GENERAL CATALOGUE PRICE LIST

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1 cod WELDING DIVISION GENERAL CATALOGUE PRICE LIST GENERAL CATALOGUE PRICE LIST Stel S.r.l. Via del Progresso, Castegnero (VI) Italy Tel info@stelgroup.it Italian creations the only way to forward PRODOTTO IN ITALIA

2 INDex Company Profile page 26 STICK (SMAW) Section page 90 Sky 56 page 2 MAX 42 page 34 MAX 6 page 34 MAX 9 PFC page 56 MAX dp 20C page 78 MAX 223C Pipeline page 920 MAX 403 page 222 MAX 403S page 2324 MAX 503 page 2526 TIG (GTAW) Section page 2730 TIG dp 8H DC page 332 TIG up 273H DC page 3334 TIG up 403H DC page 3536 TIG dp 22HPA ACDC page 3738 TIG up 293H ACDC page 3940 TIG up 403H ACDC page 442 MIG (GMAW) Section page 4346 Miggy 7 page 4748 IronMig 20 page 4950 IronMig 2222P page 556 IronMig P page 5760 IronMig 303S303S P page 664 MAX TOP 504 SM page 6566 MAX TOP 504 XM page 6768 MAX 403S + TOP 504 SM page 6970 MAX 403S + TOP 504 XM page 772 MAX TOP 504 SM page 7374 SkyMig 353K page 7576 SkyMig 453K page 7778 SkyMig 353S page 7980 SkyMig 453S page 882 SkyMig 553S page 8384 PLASMA Section page 8586 Thor 4K PFC page 8788 Thor 73 page 8990 Thor 23 page 992 PLASMA Consumables page 9394 MultiProcess Section page 9598 Marine (OffShore) Section page 9902 Mining Section page 0306 Torches & Accessories page 0726 GENERAL SALES CONDITIONS page 2728

3 STICK Stel. More than what you ask. From STEL we always give you more than what you ask for. We have always been driven by a very simple idea, and that is to satisfy you. For this reason we decided from the start, to give you the tools you required, STEL are inspired by the extreme conditions in which you work, wherever you are, above or below ground, in a mine or on an oil rig in the middle of the sea, in the sun and the dust or working within an industrial factory. For over thirty five years we have continued to develop our machines, perfecting every detail, electronic, mechanical, aesthetic, to obtain the best energy efficiency and maximum performance in any working environment. The only thing that satisfies us at STEL today, as in the past, is to give you what you ask for, and more. Stel in Castegnero. Where tradition and innovation are welded together. The positive mix, of Italian tradition and technological innovation was born in Stel in the year 979 in Castegnero, a few kilometers from Vicenza. Here the green hills, the architecture Renaissance and the beauty of the landscapes have blended into the environment, which is corporate to the Barocco family. These company founders continue to direct STEL forward in advanced technology, in the production of Inverter Welding and Plasma Cutting Machines. A streamlined and dynamic reality, through which we put at your disposal our knowhow, production and testing facillities, which are immediately recognizable for their quality including the aesthetic impact, ergonomic and attractive design. 2

Customer respect Technical requirements, business needs and conditions of sale are scrupulously met to the minimum detail.

agreements. Environmental compliance. Our production facillities, assemblies and processes satisfy rigorous global environmental protection.

authorities. Machines equiped with a PFC MultiLink TM system reinforces our commitment towards energy saving.

impact. Regulatory compliance. We are one of the few manufacturers in the world to submit their machines to rigorous examination of the strongest Testing Institute around the world.

4 Customer respect Technical requirements, business needs and conditions of sale are scrupulously met to the minimum detail. Each contract with us is an absolute guarantee, Stel does not only offer the most sophisticated technologies on the market, but Stel is respectfully synonymous to all mandatory agreements. Environmental compliance. Our production facillities, assemblies and processes satisfy rigorous global environmental protection. To ensure that this essential form of respect towards the world we live in, STEL continuously perform rigorous internal controls in parallel to that carried out by the relevant authorities. Machines equiped with a PFC MultiLink TM system reinforces our commitment towards energy saving. We never tire of reminding STEL personel to be aware of the STEL environmental footprint STEL continue to provide our customers with products that have a positive environmental impact. Regulatory compliance. We are one of the few manufacturers in the world to submit their machines to rigorous examination of the strongest Testing Institute around the world. Furthermore, our production is approved by CSA International (based on ISO / IEC 7025: 2005) for export to North America. While our technical office has been Certified ISO / IEC 7025: Therefore, from the compliance of these regulations is determined reliability, safety with newest operational functions and Features that distinguish STEL in the global market. 3

Technologies Approved to exceed the limits! Reliability and performance are our obsession.

being recognized as exclusive products suitable for extreme use. Every year we reinvest 0% of our turnover to develop product performance and make more environmentally efficient.

Our products are present on all continents, thanks to a global professional network of established partners.

5 Technologies Approved to exceed the limits! Reliability and performance are our obsession. The pursuit of perfection is extreme in every detail, from the production to the calibration has brought STEL machines to meet the highest international criteria of resistance and functionality, being recognized as exclusive products suitable for extreme use. Every year we reinvest 0% of our turnover to develop product performance and make more environmentally efficient. International market. STEL experience has no geographical limits. Our reliability is recognized worldwide. Our products are present on all continents, thanks to a global professional network of established partners. The continued international expansion has led us to open offices in Germany, Poland and Turkey. Application areas. Whatever your needs, wherever you operate, STEL recognise the world as our field of application. From the daily engagements with our domestic and international customer base this opens up to STEL each individual need and challenges. This results with STEL having developed the perfect machine for your market sector required for operating in a specific professional welding environment. 4

EN090 As of st July 204, all construction products on the market must comply with the new regulation standard EN 090 with special emphasis being placed on written declaration of

New elements in the EUConstruction Products Regulation 305/ 20 (CPR) and relative EU Directive 89/06/EEC, include the CE marking of construction products according to the

construction product achieves its declared performance.

With obligations to internal quality procedures for proving conformity of the welding process, is consistent with the required normatives.

6 EN090 As of st July 204, all construction products on the market must comply with the new regulation standard EN 090 with special emphasis being placed on written declaration of performance and modified CE marking. This is a major change as affixing of CE marking. New elements in the EUConstruction Products Regulation 305/ 20 (CPR) and relative EU Directive 89/06/EEC, include the CE marking of construction products according to the technical specification coordinated by manufacturers and distributors is mandatory; furthermore, CE marking is the only legally regulated marking which states that the construction product achieves its declared performance. Therefore,with the new standard EN090 being regulated, major changes to the production process in both large and small manufacturers can be expected. With obligations to internal quality procedures for proving conformity of the welding process, is consistent with the required normatives. * Products apply to steelwork including site construction. STEL always at your side. For all the products of Execution Class and 2 EXC and EXC2 (the most used) Stel will offer a package of WPQR (proceedure Welding Procedure Qualification Records) from which they derive a set of production standards WPS (Welding Procedure Specifications) according to EN / ISO 562 that will help companies to improve their CE Certification of the welded products, facilitating the procedure. 5

Quality Validity Saving Trasparency ) Quality: The Stel WPQR and WPS

2) Validity: Execution Class EXC and EXC2 Wires diameters.0 mm 2.

certified to EN ISO 475 Material class S355J2 certified to EN 5608 MAX

Systems: TOP 504 SMXM certified functions in harmony with the standards

business that requires at least 23 WPQR with 56 WPS has been calculated

4) Trasparency: The purchase of the package and WPS is only for the

7 Quality Validity Saving Trasparency ) Quality: The Stel WPQR and WPS are certified by TUV according to ISO ) Validity: Execution Class EXC and EXC2 Wires diameters.0 mm 2.0 mm G46MG3SI type UNI EN 434 Mixed Gas 828% 3. certified to EN ISO 475 Material class S355J2 certified to EN 5608 MAX Power Sources S503 with different types of separate Wire Feed Systems: TOP 504 SMXM certified functions in harmony with the standards EN EN ) Saving: The average savings for a small / medium business that requires at least 23 WPQR with 56 WPS has been calculated to be at least Euro. 4) Trasparency: The purchase of the package and WPS is only for the first installation. The end user will be registered in the Stel system that will recognize the registration for the next purchased plants. 2 QUALITY VALIDITY 3 4 SAVING TRASPARENCY 6

8 STICK (SMAW) 7

9 INVERTER RANGE INVERTER pfc RANGE 8

10 special features STICK STEL V.R.D. system V.R.D. rod pulse V.R.D.: Also called VOLTAGE REDUCTION DEVICE is a device that reduces the output voltage of the welding machine to a safety level for the operator below 20V. This allows you to avoid any Accidental Electric Shock. ROD PULSE: Normally you know the pulse welding in TIG and MIG, but not pulse in the Stick. STEL was the first company to develop this welding process. Today, this process has been studied and appreciated in all European welding universities. The advantages of aesthetics and arc control are unmatched, particularly with the welding of cellulose electrodes. (MAX dp 20C, MAX 403/403S/503 from Remote Control or WireFeeder TOP 504 SM/XM). HOT START: It is a feature that increases the welding current with respect to the value set during the solder trigger phase. This increase allows for better starting and avoiding the annoying glue of the electrode. hot start arc force ARC FORCE: It is a feature that increases the welding current with respect to the value set during the start. This increase allows to avoid the annoying sticking of the electrode during welding and the possibility of pushing the electrode to increase penetration. drive arc DRIVE ARC:The DRIVE ARC system studied by STEL that allows the TIG welding arc to be triggered with a limited current. This system helps the operator in the very early I stages of the welding, acting as a guide and avoiding damaging the joint. slope up Drive arc lift start 3 sec. 0 A welding current press button 2 release the button 3 press button 4 release the button slope down (adjustable) base current t PFC PFC: In order to manufacture in respect of reducing harmonic distortion as per the limitations of European Standards December 200 (EN ) Stel has developed an inovated PFC. (Power Factor Correction). The PFC MultiLink is able to operate from any input voltage all over the world. This sophisticated device automatically links the primary Voltage supplied from any world plug without manually linking primary voltage terminals. No switching or internal linkup is required by the operator. (MAX 9 PFC, MAX 403S). twin fan TWIN FAN: Ventilation of all STEL welders is called TWIN FAN as it has two fans in its interior. A fan pushes the air inside the welding machine while the other pulls the hot air out. This type of ventilation avoids any turbulence that could cause the deposition of ferrous material inside the welding machine. 9 DOW CORNING: All the electronic boards produced by STEL are protected by DOW CORNING painting. This procedure guarantees: Existence of different climatic factors (UV, ozone, oxidation), Moisture protection, contaminants, short circuits and increased board life.

diameter electrodes when welding thin plates; Reduce the burning through when welding thin plates (low current densities);

with regular scales (finer or coarser depending on the pulse frequency) similar to TIG welding; especially in high

IDEAL FOR PIPE WELDING Assures a better and more sure link in the case of gaps having variable or out of the ax openings

11 STICK rod pulse stel Better stability of the electric arc (especially at low welding currents); Possibility to use larger diameter electrodes when welding thin plates; Reduce the burning through when welding thin plates (low current densities); A better control of drop transfer through the arc; friendly with the welding operator; Obtain exterior surfaces of weld with regular scales (finer or coarser depending on the pulse frequency) similar to TIG welding; especially in high frequency welding, 4 5 Hz. IDEAL FOR PIPE WELDING Assures a better and more sure link in the case of gaps having variable or out of the ax openings (see the orbital welding of large diameter pipes); Sure penetration and easier to make in the case of one side penetrated butt welding; Adequate (ideal) in vertical down welding of pipes using cellulosic electrodes; Fig.A Appearance of deposits made with titanic electrode Fig.B Appearance of deposits made with cellulosic electrode 0

609740 60974 SKY 56 STICK (smaw) tig ce cert.

12 SKY 56 STICK (smaw) tig ce cert. normative Inverter Phase Technical Data Main Voltage Phase Frequency Real Current (25%) Real Power (25%) Power Factor Efficency No Load Voltage Current Range Welding Current 25% (25 C) Welding Current 60% (25 C) Welding Current 00% (25 C) SKY /240 V 50/60 Hz 3,5 3, KVA 0,65 80 % 74 V 520 A 20 A 85 A 70 A Features SKY 56 Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 25 C 0 mm² IP 22 H 40 C S 330x35x240 6 Kg Materials Welding Process Environments Main Features Mild Steels Stainless Steels Castings Electrode Welding TIG Scratch Start Welding Light Fabrications Special Maintenance Ordinary Maintenance Auto repair Building and plumbing Electricians and installers Workshops Inverter Technology 3,25Ø Electrode Ease of operation Portable Fireproof plastic

13 STICK Main Accessories DELUXE KIT SKY 56 DELUXE SKY 56 Bag STEL Earth Clamp with 2m 6mm² rubber cable Elect. Holder with 3m 6mm² rubber cable Hand Welding Screen Wire Brush/Chipping Hammer TIG TORCH 7V Tig Torch with valve. Tig Torch 7V 4m Air Cod L Tig Torch 7V 8m Air Cod L Complete Combo L Sky 56 Earth Clamp with,6m 0mm² rubber cable Elect. Holder with 2,8m 0mm² rubber cable Hand Welding Screen (Included with the Complete Combo) (Included with the Complete Combo) (Included with the Complete Combo) (Included with the Complete Combo) e 454,00 DELUXE Combo L Sky 56 Bag STEL Earth Clamp with 2m 6mm² rubber cable Elect. Holder with 3m 6mm² rubber cable Hand Welding Screen Wire Brush/Chipping Hammer (Included with the DELUXE Combo) (Included with the DELUXE Combo) (Included with the DELUXE Combo) (Included with the DELUXE Combo) (Included with the DELUXE Combo) (Included with the DELUXE Combo) e 534,00 Accessories L L L Welding KIT 6mm² Dinse 25 Cables KIT 6mm² Dinse 25 Bag STEL Tig Torch TTS 7V 4m Air Dinse 25 Tig Torch TTS 7V 8m Air Dinse 25 Shoulder Strap Gas Regulator with Flow Meter (Italian Gas Connection) (Included with the DELUXE Combo) (Included with the DELUXE Combo) e 78,00 e 53,00 e 7,00 e 90,00 e 250,00 e 8,00 e 20,00 2

609740 60974 MAX 426 STICK (smaw) tig motogen. ce cert.

14 MAX 426 STICK (smaw) tig motogen. ce cert. normative Inverter Phase Technical Data Main Voltage Phase Frequency Real Current (30%) Real Power (30%) Power Factor Efficency No Load Voltage Current Range Welding Current 45% (25 C) Welding Current 00% (25 C) Welding Current 30% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) MAX /240 V 50/60 Hz 4 A 3, KVA 0,8 83 % 75 V 530 A 30 A 80 A 30 A 80 A 70 A MAX 6 230/240 V 50/60 Hz 6 A 3,8 KVA 0,8 86 % 75 V 550 A 50 A 00 A 50 A 00 A 95 A Features MAX 42 MAX 6 Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L/ L Version) The date is measured at an environment temperature of 40 C 6 mm² IP 23 H 40 C S 330x35x270 5,5 Kg 6 mm² IP 23 H 40 C S 330x35x270 5,7 Kg The MAX Series of Welding Inverters, developed from STEL INVERTER TECHNOLOGY, concentrates a high excellence of welding performance in a portable lightweight compact structure. With an operatorfreindly easy to read front panel design, the selection of the correct parameter for each electrode diameter is immediate and uncomplicated. The MAX is also available with Bag Kit for transport everywhere. Materials Welding Process Environments Main Features 3 Mild Steels Stainless Steels Castings Electrode Welding TIG Scratch Start Welding Light Fabrications Special Maintenance Ordinary Maintenance Auto repair Building and plumbing Electricians and installers Workshops Inverter Technology Ease of operation Bag KIT Portable Fireproof plastic

15 STICK Main Accessories Bag KIT MAX 6 MAX 6 Bag STEL Earth Clamp with 2m 6mm² rubber cable Elect. Holder with 3m 6mm² rubber cable TIG TORCH 7V Tig Torch with valve. Tig Torch 7V 4m Air Cod L Tig Torch 7V 8m Air Cod L Welding KIT 6mm² Cod Earth Clamp with 2m 6mm² rubber cable Elect. Holder with 3m 6mm² rubber cable Hand Welding Screen Wire Brush/Chipping Hammer Only Power Source L L MAX 42 MAX 6 e 47,00 e 562,00 Bag KIT MAX L MAX 42 Cables KIT 6mm² Dinse 25 Bag STEL (Included with the bag KIT) (Included with the bag KIT) (Included with the bag KIT) e 573,00 Bag KIT MAX L MAX 6 Cables KIT 6mm² Dinse 25 Bag STEL (Included with the bag KIT) (Included with the bag KIT) (Included with the bag KIT) e 667,00 Accessories L L L Welding KIT 6mm² Dinse 25 Cables KIT 6mm² Dinse 25 Bag STEL Tig Torch TTS 7V 4m Air Dinse 25 Tig Torch TTS 7V 8m Air Dinse 25 Shoulder Strap Gas Regulator with Flow Meter (Italian Gas Connection) (Included with the bag KIT) (Included with the bag KIT) e 78,00 e 53,00 e 7,00 e 90,00 e 250,00 e 8,00 e 20,00 4

600032 609740 60974 MAX 9 PFC STICK (smaw) tig motogen. ce cert.

16 MAX 9 PFC STICK (smaw) tig motogen. ce cert. normative PFC Inverter Phase PFC Technical Data Voltage Range Main Voltage Phase Frequency Real Current (30%) Real Power (30%) Power Factor Efficency No Load Voltage Current Range Welding Current 35% (25 C) Welding Current 00% (25 C) Welding Current 30% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) MAX 9 PFC 50 V > 290 V 230 V 50/60 Hz 3,5 A 2,9 KVA 0,99 8 % 90 V 560 A 60 A 0 A 60 A 5 A 00 A Features MAX 9 PFC Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 25 mm² IP 23 H 40 C S 440x60x300 8,5 Kg The Inverter Welding Power Source MAX 9 PFC developed by STEL with INVERTER technology, concentrates high welding performance in a compact structure. Ideal for 3,25Ø electrode and other type like 4,0Ø electrode. Power Factor Correction regulating wave form distortion from Input Voltage and Current supply, providing a constant Voltage to the Inverter. In respect of stringent EN Standards for Harmonic Distortion (EN ) and the energy efficiency ERP. Energy savings of 30% compared to a normal Inverter and up to 50% to an SCR. Control of PFC regulation through DSP technology. MAX 9 PFC is able to weld 4mm electrode from a 6 AMP. fuse. Materials Welding Process Environments Main Features 5 Mild Steels Stainless Steels Castings Electrode Welding TIG Scratch Start Welding Light Fabrications Special Maintenance Ordinary Maintenance Auto repair Building and plumbing Electricians and installers Workshops Inverter Technology Ease of operation PFC Robust Reliability 4,00Ø Electrode Fireproof plastic

17 STICK Main Accessories Bag KIT MAX 9 PFC MAX 9 PFC Bag STEL Earth Clamp with 3m 25mm² rubber cable Elect. Holder with 4m 25mm² rubber cable Cables KIT Cod L Earth Clamp with 3m 25mm² rubber cable Elect. Holder with 4m 25mm² rubber cable TIG TORCH 26V Tig Torch with valve. Tig Torch 26V 4m Air Cod L Tig Torch 26V 8m Air Cod L Only Power Source L MAX 9 PFC e 886,00 Bag KIT MAX 9 PFC L MAX 9 PFC Cables KIT 25mm² Dinse 50 Bag STEL (Included with the bag KIT) (Included with the bag KIT) (Included with the bag KIT) e 062,00 STICK ComboTIG Scratch L L MAX 9 PFC Welding KIT 25mm² Dinse 50 Tig Torch TTS 26V 4m Air Dinse 50 Gas Regulator with Flow Meter (Italian Gas Connection) e 886,00 e 5,00 e 242,00 e 20,00 e 480,00 Accessories L L L Bag STEL Cables KIT 25mm² Dinse 50 Welding KIT 25mm² Dinse 50 Gas Regulator with Flow Meter (Italian Gas Connection) Tig Torch TTS 26V 4m Air Dinse 50 Tig Torch TTS 26V 8m Air Dinse 50 (Included with the bag KIT) (Included with the bag KIT) e 94,00 e 04,00 e 5,00 e 20,00 e 242,00 e 272,00 6

18 V.R.D. system MAX dp 20C Inverter Phase STICK (smaw) tig motogen. ce cert. rod pulse normative arc force V.R.D. tig lift hot start slope down RODPULSE TM Technical Data Main Voltage Phase Frequency Real Current (30%) Real Power (30%) Power Factor Efficency No Load Voltage Current Range Welding Current 30% (25 C) Welding Current 00% (25 C) Welding Current 20% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) MAX dp 20C 230/240 V 50/60 Hz 9 A 4,4 KVA 0,8 86 % 2500 V 4200 A 200 A 60 A 200 A 60 A 40 A Features MAX dp 20C Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 25 mm² IP 23 H 40 C S 330x35x270 7,2 Kg The Inverter Welding Power Source MAX dp 20C developed by STEL concentrates high performance for MMA and Tig welding with the most stringent safety requirements for the work place. Advanced Technology owing to the use of the DSP (Digital Signal Processor) that controls all the inverter signals. V.R.D., TIG lift and variable slope down Features, satisfy the requirements of every work place. With pulsing in TIG (up to 999 Hz) and in Electrode (innovative ARC PULSING from 0,4 to 5 Hz) makes the MAX dp 20C a really unique product. The MAX dp is also available with Bag Kit for transport everywhere. Materials Welding Process Environments Main Features 7 Mild Steels Stainless Steels Castings Aluminum and Alloys Electrode Welding Cellulosic Electrodes TIG Lift Start Welding Light Fabrications ShipBuilding Auto repair Building and plumbing Electricians and installers Workshops Inverter Technology V.R.D. D.S.P. Arc Pulsing Elect. and Tig Bag STEL Digital Display Tig Lift Slope Down Tig Fireproof plastic

19 STICK Main Accessories Bag KIT MAX dp 20C MAX dp 20C Bag STEL Earth Clamp with 3m 25mm² rubber cable Elect. Holder with 4m 25mm² rubber cable Cables KIT Cod L Earth Clamp with 3m 25mm² rubber cable Elect. Holder with 4m 25mm² rubber cable TIG TORCH 26V Tig Torch with valve. Tig Torch 26V 4m Air Cod L Tig Torch 26V 8m Air Cod L Remote Control Cad Cad RCCS Remote Control with Rod Pulse (Arc Pulsing). Cod L Remote Cod L Extension 0m Only Power Source L MAX dp 20C e 643,00 Bag KIT MAX dp 20C L MAX dp 20C Cables KIT 25mm² Dinse 50 Bag STEL (Included with the bag KIT) (Included with the bag KIT) (Included with the bag KIT) e 796,00 STICKTIG Lift Combo L L MAX dp 20C Welding KIT 25mm² Dinse 50 Tig Torch TTS 26V 4m Air Dinse 50 Gas Regulator with Flow Meter (Italian Gas Connection) e 643,00 e 5,00 e 242,00 e 20,00 e 2237,00 Accessories L L L L L L L L L Cables KIT 25mm² Dinse 50 Welding KIT 25mm² Dinse 50 Bag STEL Tig Torch TTS 7V 4m Air Dinse 50 Tig Torch TTS 7V 8m Air Dinse 50 Tig Torch TTS 26V 4m Air Dinse 50 Tig Torch TTS 26V 8m Air Dinse 50 Shoulder Strap Remote Control RC Cable for Remote Control RC 0m Cable for Remote Control RC 20m Cable for Remote Control RC 30m Gas Regulator with Flow Meter (Italian Gas Connection) (Included with the bag KIT) (Included with the bag KIT) e 04,00 e 5,00 e 7,00 e 90,00 e 250,00 e 242,00 e 272,00 e 8,00 e 35,00 e 04,00 e 43,00 e 83,00 e 20,00 8

20 V.R.D. system MAX 223C Inverter 3Phase STICK (smaw) tig motogen. ce cert. drive arc normative arc force V.R.D. tig lift hot start slope down Technical Data Main Voltage Phase Frequency Real Current (40%) Real Power (40%) Power Factor Efficency No Load Voltage Current Range Welding Current 50% (25 C) Welding Current 00% (25 C) Welding Current 40% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) MAX 223C Pipeline 380/45 V 3 50/60 Hz 0 A KVA 0,7 80 % 90 V 4220 A 220 A 80 A 220 A 80 A 65 A Features MAX 223C Pipeline Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 50 mm² IP 23 H 40 C S 500x85x Kg The Inverter Welding Power Source MAX 223C, has been designed for mainly welding on Pipeline work. Its principal characteristics are: Robust, portable and reliability. Tig DC with a superb LIFT Start Ignition and DRIVEARC current for exact arc positioning on the pipe. Variable Slope Down (00 seconds) to end current for a perfect crater filler. slope Up Drive arc lift start I 3 sec. 0 A Welding Current press Trigger 2 release 3 press Trigger 4 release base current (Variable) base current t Materials Welding Process Environments Main Features 9 Mild Steels Stainless Steels Castings Aluminum and Alloys Electrode Welding Cellulosic Electrodes TIG Lift Start Welding MediumHeavy Fabrications Special Maintenance Petrochemical ShipBuilding Installatori Maintenance Inverter Technology Fireproof plastic Weight and reduced dimensions Remote Control ArcForce Variable Tig DC Lift Start Welding V.R.D. Hot Start Variable Drive ARC

21 STICK Main Accessories Remote Control Cad Cad RC Cod L Cod L Cable 0m Cod L Cable 20m Cod L Cable 30m Cables KIT Cod L Earth Clamp with 3m 25mm² rubber cable Elect. Holder with 4m 25mm² rubber cable TIG TORCH 26V Tig Torch with valve. Tig Torch 26V 4m Air Cod L Tig Torch 26V 8m Air Cod L Only Power Source L MAX 223C Pipeline e 2347,00 STICK Combo L L MAX 223C Pipeline Cables KIT 50mm² Dinse 50 e 2347,00 e 9,00 e 2538,00 STICKTIG Lift Combo L L L MAX 223C Pipeline Cables KIT 50mm² Dinse 50 Gas Regulator with Flow Meter (Italian Gas Connection) Tig Torch TTS 26V 4m Air Dinse 50 e 2347,00 e 9,00 e 20,00 e 242,00 e 298,00 Accessories L L L L L L L L L Cables KIT 50mm² Dinse 50 Trolley MPL Tig Torch TTS 26V 4m Air Dinse 50 Tig Torch TTS 26V 8m Air Dinse 50 Remote Control RC Cable for Remote Control RC 0m Cable for Remote Control RC 20m Cable for Remote Control RC 30m Remote FOOT Control Cad 4,5m Gas Regulator with Flow Meter (Italian Gas Connection) e 9,00 e 466,00 e 242,00 e 272,00 e 35,00 e 04,00 e 43,00 e 77,00 e 597,00 e 20,00 20

22 MAX 403 Inverter 3Phase STICK (smaw) tig remote rod pulse multifun. motogen. ce cert. normative V.R.D. CC/CV arc force tig lift slope down V.R.D. system hot start RODPULSE TM Technical Data Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Welding Current 45% (25 C) Welding Current 60% (25 C) Welding Current 00% (25 C) Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) MAX V 3 50/60 Hz 9 A,2 KVA 0,85 86 % 70 V 4400 A 400 A 370 A 350 A 400 A 350 A 300 A Features MAX 403 Warranty extension pack Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 50 mm² IP 23 H 40 C S 600x250x Kg Slope Down variable (00 sec.), Smooth descent for a perfect Craterfill. Arc Force variable (0500%) a continuous arc for perfect fusion and penetration, no arc snuffing. Hot Start variable (050%) for a precise arc ignition, eliminating electrode sticking. Digital Amp/Volt Display Tig Lift with rampdown time (00sec.) V.R.D. Safety System MMA electrode Pulsing (only with Remote Control RCCS). Materials Welding Process Environments Main Features 2 Mild Steels Stainless Steels Castings Aluminum and Alloys Electrode Welding Cellulosic Electrodes (No Citoflex) TIG Lift Start Welding MediumHeavy Fabrications Special Maintenance Petrochemical ShipBuilding Installers Workshops Inverter Technology Weight and reduced dimensions ArcForce Variable Tig DC Lift Start Welding V.R.D. Hot Start Variable Arc Pulsing (with Remote) CCCV

23 STICK Main Accessories Cables KIT Cod L Earth Clamp with 3m 50mm² rubber cable Elect. Holder with 4m 50mm² rubber cable TIG TORCH 26V Tig Torch with valve. Tig Torch 26V 4m Air Cod L Tig Torch 26V 8m Air Cod L Remote Control Cad Cad RCCS Remote Control with Rod Pulse (Arc Pulsing). Cod L Remote Cod L Extension 0m TROLLEY KIT MMA XP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. Only Power Source L MAX 403 e 3789,00 STICK Combo L L L MAX 403 Warranty Extension Pack 3&5 Years Trolley MMA XP Cables KIT 50mm² Dinse 50 e 3789,00 e 625,00 e 368,00 e 9,00 e 4973,00 * Check on Page 98 the complete list of MAX 403 Accessories. Accessories L L L L L L L L L L L Warranty Extension Pack 3&5 Years Cables KIT 50mm² Dinse 50 Trolley MMA XP Trolley MIG/TIG Water Cooler AWC MPS Earth Cable 70mm² 3m with Clamp Tig Torch TTS 26V 4m Air Dinse 50 Tig Torch TTS 26V 8m Air Dinse 50 Remote Control Cad RCCS Remote Control Cable Cad RCCS 0m Remote Control Cable Cad RCCS 20m Remote Control Cable Cad RCCS 30m Gas Regulator with Flow Meter (Italian Gas Connection) e 625,00 e 9,00 e 368,00 e 562,00 e 272,00 e 38,00 e 242,00 e 272,00 e 38,00 e 05,00 e 48,00 e 84,00 e 20,00 22

24 MAX 403S STICK (smaw) tig CC/CV multifun. V.R.D. system V.R.D. motogen. arc force ce cert. remote rod pulse normative slope down PFC hot start Inverter Multivoltage PFC RODPULSE TM Technical Data MAX 403S Voltage Range Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Welding Current 45% (25 C) Welding Current 60% (25 C) Welding Current 00% (25 C) Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) Features 200 V > 575 V V /3 50/60 Hz 24,52,5 A (6,5 400V) 9,7 KVA (400V) 0,98 87 % 70 V 4400 A (4300A F) 400 A 370 A 350 A 400 A 350 A 300 A (300A F) MAX 403S Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 50 mm² IP 23 H 40 C S 600x250x460 40,5 Kg The MAX 403 MultiProcess/MultiFunction Inverter is available in the following versions: MAX 403 MAX 403S For optimum flexibility STEL has developed a new and sophisticated PFC MultiLink TM which perfects the automatic connection (without any manual operation) of the power source to any input plug in the World from 200V phase to 575V 3 phase. This new technology requires a lower power consumption by the power source which will pull less Amps. The PFC technology of the MAX 403S version, requires less electrical input to the Inverter power source by utilizing the total current available from the input supply. This results in more than 30% savings from avoiding any energy loss. The unique PFC flexibility further increases the many advantages to the operator such as, providing opportunity to use welding cables up to 500m long, motorgenerator friendly,.v.r.d.. Materials Welding Process Environments Main Features 23 Mild Steels Stainless Steels Castings Aluminum and Alloys Electrode Welding Cellulosic Electrodes (No Citoflex) TIG Lift Start Welding MediumHeavy Fabrications Special Maintenance Petrochemical ShipBuilding Installers Workshops Inverter Technology PFC MultiLink TM ArcForce Variable Tig DC Lift Start Welding V.R.D. Hot Start Variable Arc Pulsing (with Remote) CCCV

25 STICK Main Accessories Cables KIT Cod L Earth Clamp with 3m 50mm² rubber cable Elect. Holder with 4m 50mm² rubber cable TIG TORCH 26V Tig Torch with valve. Tig Torch 26V 4m Air Cod L Tig Torch 26V 8m Air Cod L Remote Control Cad Cad RCCS Remote Control with Rod Pulse (Arc Pulsing). Cod L Remote Cod L Extension 0m TROLLEY KIT MMA XP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. Only Power Source L MAX 403S e 5474,00 STICK Combo L L L MAX 403S Trolley MMA XP Cables KIT 50mm² Dinse 50 e 5474,00 e 368,00 e 9,00 e 6033,00 * Check on Page 98 the complete list of MAX 403 Accessories. Accessories L L L L L L L L L L L Cables KIT 50mm² Dinse 50 Trolley MMA XP Trolley MIG/TIG Water Cooler AWC MPS Earth Cable 70mm² 3m with Clamp Tig Torch TTS 26V 4m Air Dinse 50 Tig Torch TTS 26V 8m Air Dinse 50 Remote Control Cad RCCS Remote Control Cable Cad RCCS 0m Remote Control Cable Cad RCCS 20m Remote Control Cable Cad RCCS 30m Gas Regulator with Flow Meter (Italian Gas Connection) e 9,00 e 368,00 e 562,00 e 272,00 e 38,00 e 242,00 e 272,00 e 38,00 e 05,00 e 48,00 e 84,00 e 20,00 24

26 V.R.D. system MAX 503 Inverter 3Phase STICK (smaw) tig multifun. motogen. ce cert. normative V.R.D. remote rod pulse arc force slope down hot start RODPULSE TM Technical Data MAX 503 Main Voltage Phase Frequency Real Current (40%) Real Power (40%) Power Factor Efficency No Load Voltage Current Range Welding Current 45% (25 C) Welding Current 00% (25 C) Welding Current 40% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) 400/500 V 3 50/60 Hz 24,3/9,5 A 7/3,5 KVA 0,8 90 % 2080 V 4500 A 500 A 400 A 500 A 440 A 380 A Features MAX 503 Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 50 mm² IP 23 H 40 C S 60x300x Kg Slope Down variable (00 sec.), Smooth descent for a perfect Craterfill. Arc Force variable (0500%) a continuous arc for perfect fusion and penetration, no arc snuffing. Hot Start variable (050%) for a precise arc ignition, eliminating electrode sticking. Digital Amp/Volt Display Tig Lift with rampdown time (00sec.) V.R.D. Safety System MMA electrode Pulsing (only with Remote Control RCCS). Materials Welding Process Environments Main Features 25 Mild Steels Stainless Steels Castings Aluminum and Alloys Electrode Welding Cellulosic Electrodes TIG Scratch Start Welding MediumHeavy Fabrications Special Maintenance Petrochemical ShipBuilding Installers Workshops Inverter Technology Multiprocess Digital Display V.R.D. Remote Control ArcForce Variable Hot Start Variable Arc Pulsing (with Remote)

STICK www.stelgroup.it Main Accessories Tig Torch 26V Tig Torch with valve. Tig Torch 26V 4m Air Cod. 642850000L Tig Torch 26V 8m Air Cod.

27 STICK Main Accessories Tig Torch 26V Tig Torch with valve. Tig Torch 26V 4m Air Cod L Tig Torch 26V 8m Air Cod L Remote Control Cad Cad RCCS Remote Control with Rod Pulse (Arc Pulsing). Cod L Remote Cod L Extension 0m TROLLEY KIT MMA XP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. Only Power Source L MAX 503 e 5865,00 STICK Combo L L L MAX 503 Trolley MMA XP Cables KIT 50mm² Dinse 50 e 5865,00 e 368,00 e 9,00 e 6424,00 * Check on Page 98 the complete list of MAX 503 Accessories. Accessories L L L L L L L L L L L Cables KIT 50mm² Dinse 50 Trolley MIG/TIG Trolley MMA XP Water Cooler AWC MPS Earth Cable 70mm² 3m with Clamp Tig Torch TTS 26V 4m Air Dinse 50 Tig Torch TTS 26V 8m Air Dinse 50 Remote Control Cad RCCS Remote Control Cable Cad RCCS 0m Remote Control Cable Cad RCCS 20m Remote Control Cable Cad RCCS 30m Gas Regulator with Flow Meter (Italian Gas Connection) e 9,00 e 562,00 e 368,00 e 272,00 e 38,00 e 242,00 e 272,00 e 38,00 e 05,00 e 48,00 e 84,00 e 20,00 26

28 TIG (GTAW) 27

29 INVERTER DC & AC RANGE 28 INVERTER pfc DC & AC RANGE

30 special features TIG STEL hf ACDC HF: To avoid tungsten inclusions in welding, HF (High Frequency) technology has been created that allows the start of welding with distance between the electrode and the welding part. When the torch button is pressed, the generator creats a small arc between the torch and the piece. AC/DC: Thanks to the AC function it is possible to weld in alternating current which allows the aluminum TIG welding with exceptional results. STEL offers the ability to adjust the BALANCE and FREQUENCY to optimize AC welding to the maximum levels achievable. TIG PULSE: The Pulse TIG function is suitable for welding very thin pieces so that by pulsating with adjustable frequency it is possible to avoid the workpiece distortion for heat input. tig pulse tig lift TIG LIFT: With our MMA products you can weld to TIG with LIFT trigger. This type of welding is without high frequency and provides an initial contact situation between the tungsten electrode of the torch and the material. As soon as the torch is removed from the contact, the welder passes from 0 to the set solder value. The gas is supplied by a special valve mounted on the torch. 60 SLOT MEMORY MEMORY: There are 60 memory slots available to save your favorite programs. The feature is then easily recalled via the front panel. SLOPE UP/ DOWN: Through the front panel of the TIG stel, the time of the ramp up and down of the welding current can be easily adjusted. slope down PFC PFC: In order to manufacture in respect of reducing harmonic distortion as per the limitations of European Standards December 200 (EN ) Stel has developed an inovated PFC. (Power Factor Correction). The PFC MultiLink is able to operate from any input voltage all over the world. This sophisticated device automatically links the primary Voltage supplied from any world plug without manually linking primary voltage terminals. No switching or internal linkup is required by the operator. (TIG dp 22Hpa). twin fan TWIN FAN: Ventilation of all STEL welders is called TWIN FAN as it has two fans in its interior. A fan pushes the air inside the welding machine while the other pulls the hot air out. This type of ventilation avoids any turbulence that could cause the deposition of ferrous material inside the welding machine. 29 DOW CORNING: All the electronic boards produced by STEL are protected by DOW CORNING painting. This procedure guarantees: Existence of different climatic factors (UV, ozone, oxidation), Moisture protection, contaminants, short circuits and increased board li

everyone. AC mode generates a square wave welding curve that can be fully adjusted to achieve maximum cleaning or penetration.

31 TIG Accessori Principali asymmetric STEL adjustment Optimizing TIG welding in AC AC requires remarkable practice but thanks to STEL technology it has been able to simplify it and make it accessible to everyone. AC mode generates a square wave welding curve that can be fully adjusted to achieve maximum cleaning or penetration. To do this you can use the features of: FREQUENZA: It increases or decreases the concentration of the weld arc depending on the different welding requirements. Possibility to adjust from 20 to a maximum of 200Hz. BALANCE: Allows you to reduce the amount of current for cleaning to the advantage of that for welding (just think that generators normally use 50% of the power for cleaning and 50% for welding); in welders the ratio is 35% 65%. Another adjustment in the next generation TIG AC / DC is the independent current control called ASIMMETRIC. In a fully symmetrical waveform EN (Negative Electrode) and EP (Positive Electrode) have the same value of current and time, so each wave is equal. If current and time value are different, the waveform is called ASIMMETRICS. This function allows you to set the EN and EP current independently. More current in EN produces deeper penetration, faster speed rate but with minimal cleaning action and also provides less heat to tungsten. A narrow arc cone Increased thermal input Greater penetration Increases speed rate Narrow welding Minor Cleaning Wider arc cone Minor thermal input Little penetration Wider welding More Cleaning 30

32 V.R.D. system TIG dp 8H DC TIG Inverter Phase TIG (GTAW) stick motogen. ce cert. normative tig lift V.R.D. slope down hf tig pulse Technical Data Main Voltage Phase Frequency Real Current (20%) Real Power (20%) Power Factor Efficency No Load Voltage Current Range Welding Current 30% (25 C) Welding Current 00% (25 C) Welding Current 20% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) TIG dp 8H 230/240 V 50/60 Hz 3,5 A 3 KVA 0,7 83 % 95 V 480 A 80 A 20 A 80 A 5 A 05 A Features TIG dp 8H Earth Cable Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 25 mm² IP 23 H 40 C S 440x60x300,5 Kg The Inverter Welding Power Source TIG dp 8H developed by STEL concentrates excellent weld performance in both DC TIG welding with high frequency ignition, and Stickelectrode welding, The newly engineered design has resulted in a portable lightweight DC TIG machine of compact dimensions. The advanced technology of the powerful microprocessor results in a perfect arc ignition every time. Its principal characteristics are: TIG DC welding (2T, 4T), Pulsing, pregas and postgas time adjustment, variable slope up and down, Tig lift, digital display to read the welding parameters, low energy consumption, V.R.D., updown torch with potentiometer. Materials Welding Process Environments Main Features 3 Mild Steels Stainless Steels Castings Nickel Steels and Alloys Copper and Alloys Titanium Tig HF Start Welding Tig DC Lift start Welding Electrode Welding Light Fabrications ShipBuilding Motocycle Industries Nuclear Plant Building and plumbing Ordinary Maintenance Special Maintenance Inverter Technology V.R.D. Tig HF Start Slope UP / DOWN Pre / Post gas Tig 2 T / 4 T DC Pulsing Digital Display

33 TIG Main Accessories Bag KIT TIG dp 8H TIG dp 8H Bag STEL Earth Clamp with 3m 25mm² rubber cable Tig Torch TTS 7 4m Air + 7 Ways Plug GAS REGULATOR WITH FLOWMETER Cod Gas Regulator with Flow Meter for a perfect and safe gas regulation (italian gas connection). TIG TORCH Tig Torch with a professional and robust Torch trigger. Tig Torch 7 4m Air Cod L Tig Torch 7 8m Air Cod L Tig Torch 26 4m Air Cod L Tig Torch 26 8m Air Cod L Shoulder Strap Cod L Pratical schoulderstrap, designed for comfortable carrying of the welding inverter. Only Power Source L TIG dp 8H e 543,00 Bag KIT TIG dp 8H L TIG dp 8H Tig Torch TTS 7 4m Air + 7 Ways Plug Earth Clamp + Cable 25mm² 3m Bag STEL (Included with the bag KIT) (Included with the bag KIT) (Included with the bag KIT) (Included with the bag KIT) e 93,00 Accessories L L L L L L L L L L Bag STEL (Included with the bag KIT) Trolley MPL Earth Clamp + Cable 25mm² 3m (Included with the bag KIT) Tig Torch TTS 7 4m Air + 7 Ways Plug (Included with the bag KIT) Tig Torch TTS 7 8m Air + 7 Ways Plug Tig Torch TTS 7 4m Air Pot. K + 7 Ways Plug Tig Torch TTS 26 4m Air + 7 Ways Plug Tig Torch TTS 26 8m Air + 7 Ways Plug Tig Torch TTS 26 4m Air Pot K + 7 Ways Plug Gas Regulator with Flow Meter (Italian Gas Connection) Remote FOOT Control Cad 4,5m 7 Ways Plug (Included with the Power Source) Shoulder Strap e 94,00 e 466,00 e 6,00 e 255,00 e 356,00 e 465,00 e 30,00 e 389,00 e 508,00 e 20,00 e 597,00 e 3,00 e 35,00 32

34 V.R.D. system TIG µp 273H DC TIG Inverter 3Phase TIG (GTAW) stick motogen. ce cert. 60 SLOT MEMORY normative tig lift V.R.D. slope up/down hf tig pulse Technical Data TIG µp 273H Main Voltage Phase Frequency Real Current (30%) Real Power (30%) Power Factor Efficency No Load Voltage Current Range Welding Current 40% (25 C) Welding Current 00% (25 C) Welding Current 30% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) 380/45 V 3 50/60 Hz 8,2 A 5,2 KVA 0,8 75 % 70 V 4230 A 230 A 200 A 230 A 90 A 75 A Features TIG µp 273H Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 50 mm² IP 23 H 40 C S 500x85x Kg The availability of 60 programmable memories allows for the construction and recall of all parameters selected. HF (High Frequency) ignition, slope up and slope down adjustment (from 0 to 0s) for a perfect crater filler. Pulsing adjustment from 0 to 300 Hz. Its principal characteristics are: TIG DC welding (2T, 4T), Pulsing, pregas and postgas time adjustment, variable slope up and down, Tig lift, digital display to read the welding parameters, low energy consumption, V.R.D., updown torch. Materials Welding Process Environments Main Features 33 Mild Steels Stainless Steels Castings Nickel Steels and Alloys Copper and Alloys Titanium Tig HF Start Welding Tig DC Lift start Welding Spot Tig Welding Electrode Welding Light Fabrications ShipBuilding Motocycle Industries Nuclear Plant Building and plumbing Ordinary Maintenance Special Maintenance Inverter Technology Tig HF Start Slope UP / DOWN Post gas Tig 2 T / 4 T DC Pulsing Digital Display Fireproof plastic V.R.D.

35 TIG Main Only Power Accessories Source L TIG µp 273H DC e 350,00 Complete Combo Air L L L TIG µp 273H DC Earth Cable 50mm² 3m Tig Torch TTS 26 4m Air + 7 Ways Plug C06 Gas Regulator with Flow Meter (Italian Gas Connection) e 350,00 e 04,00 e 30,00 e 20,00 e 3765,00 Complete Combo H2O L L L L L TIG µp 273H DC Water Cooler AWC MP Trolley MPL Earth Cable 50mm² 3m Tig Torch TTS 20 4m H2O + 7 Ways Plug C06 Gas Regulator with Flow Meter (Italian Gas Connection) (Liquid NOT included) e 350,00 e 238,00 e 466,00 e 04,00 e 384,00 e 20,00 e 5543,00 Accessories L L L L L L L L L L L L L L L L L Water Cooler AWC MP (Liquid NOT included) 5L Tank Liquid STELFreeze Trolley MPL Trolley MPL Accessories (Tig Tube+Cables Hook+Tool Box) Water Extensions Tube Earth Cable 50mm² 3m Tig Torch TTS 26 4m Air + 7 Ways Plug C06 Tig Torch TTS 26 8m Air + 7 Ways Plug C06 Tig Torch TTS 26 4m Air U/D + 7 Ways Plug C06 Tig Torch TTS 20 4m H2O + 7 Ways Plug C06 Tig Torch TTS 20 8m H2O + 7 Ways Plug C06 Tig Torch TTS 20 4m H2O U/D + 7 Ways Plug C06 Remote Control RC Cable for Remote Control RC 0m Cable for Remote Control RC 20m Cable for Remote Control RC 30m Remote FOOT Control Cad 4,5m 7 Ways Plug C06 (Included with the Power Source) Gas Regulator with Flow Meter (Italian Gas Connection) e 238,00 e 37,00 e 466,00 e 69,00 e 34,00 e 04,00 e 30,00 e 389,00 e 397,00 e 384,00 e 499,00 e 523,00 e 35,00 e 05,00 e 44,00 e 77,00 e 597,00 e 44,00 e 20,00 34

609740 60974 TIG µp 403H DC TIG Inverter 3Phase TIG (GTAW) stick motogen. 60 SLOT MEMORY ce cert.

36 TIG µp 403H DC TIG Inverter 3Phase TIG (GTAW) stick motogen. 60 SLOT MEMORY ce cert. tig lift normative slope up/down hf tig pulse Technical Data Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Welding Current 50% (25 C) Welding Current 00% (25 C) Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) TIG µp 403H 380/45 V 3 50/60 Hz 7,5 A 8,6 KVA 0,75 82 % 68 V 4350 A 350 A 300 A 350 A 300 A 250 A Features TIG µp 403H Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 50 mm² IP 2S H 40 C S 600x300x65 4 Kg Possibility to save up to 60 Programs. Thanks to this system the orperator can easily recall all parameters already set. Time saving and semplicity are the key for this innovative way of welding. Its principal characteristics are: TIG DC welding (2T, 4T), postgas time adjustment, variable slope up/slope down, Tig lift, digital display to read the welding parameters, low energy consumption, V.R.D., updown torch, pulsing regulation. Materials Welding Process Environments Main Features 35 Mild Steels Stainless Steels Castings Nickel Steels and Alloys Copper and Alloys Titanium Tig HF Start Welding Tig DC Lift start Welding Spot Tig Welding Electrode Welding MediumHeavy Fabrications ShipBuilding Automotive Industries Nuclear Plant Military plant Ordinary Maintenance Special Maintenance Inverter Technology Tig HF Start Slope UP / DOWN Post gas Tig 2 T / 4 T DC Pulsing Digital Display

37 TIG Main Accessories TROLLEY MP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. WATER COOLER AWC MPS Cod L Cooling System for TIG and MIG/MAG water torch. Cooling Effeciency P = KW (L/min) Flow Rate with Tig Torch 8 8mt =,7 L/min TIG TORCH Tig Torch with a professional and robust Torch trigger. Tig Torch 20 4m H2O Cod L Tig Torch 20 8m H2O Cod L Tig Torch 8 4m H2O Cod L Tig Torch 8 8m H2O Cod L Only Power Source L TIG µp 403H DC e 4693,00 Complete Combo H2O L L L L L TIG µp 403H DC Water Cooler AWC MPS Trolley Tig MP Earth Cable 50mm² 3m Tig Torch TTS 8 4m H2O + 2 Ways Plug Gas Regulator with Flow Meter (Italian Gas Connection) (Liquid NOT included) e 4693,00 e 272,00 e 562,00 e 04,00 e 435,00 e 20,00 e 7267,00 Accessories L L L L L L L L L L L L L L L L L Water Cooler AWC MPS (Liquid NOT included) 5L Tank Liquid STELFreeze Trolley Tig MP Earth Cable 50mm² 3m Tig Torch TTS 20 4m H2O + 2 Ways Plug Tig Torch TTS 20 8m H2O + 2 Ways Plug Tig Torch TTS 20 4m H2O U/D + 4 Ways Plug Tig Torch TTS 8 4m H2O + 2 Ways Plug Tig Torch TTS 8 8m H2O + 2 Ways Plug Tig Torch TTS 8 4m H2O U/D + 4 Ways Plug 2 Ways Plug (Included with the Power Source) 4 Ways Plug Remote Control RC Cable for Remote Control RC 0m Cable for Remote Control RC 20m Cable for Remote Control RC 30m Remote FOOT Control Cad 4,5m Gas Regulator with Flow Meter (Italian Gas Connection) e 272,00 e 37,00 e 562,00 e 04,00 e 385,00 e 499,00 e 523,00 e 435,00 e 554,00 e 53,00 e 36,00 e 57,00 e 35,00 e 04,00 e 43,00 e 83,00 e 597,00 e 20,00 36

38 TIG dp 22Hpa ACDC ACDC TIG Inverter PFC Phase TIG (GTAW) ACDC stick motogen. V.R.D. system V.R.D. 60 SLOT MEMORY hf ce cert. tig lift normative slope up/down PFC tig pulse Technical Data TIG dp 22Hpa ACDC Voltage Range Main Voltage Phase Frequency Real Current (20%) Real Power (20%) Power Factor Efficency No Load Voltage Current Range Welding Current 30% (25 C Welding Current 00% (25 C) Welding Current 20% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) 90 V > 290 V 5 V 50/60 Hz 4 A 3,5 KVA 0,99 79 % 44 V 455 A 55 A 20 A 55 A 30 A 0 A 230 V 50/60 Hz A 2,5 KVA 0,99 76 % 65 V 4220 A 220 A 65 A 220 A 65 A 45 A Features TIG dp 22Hpa ACDC Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 50 mm² IP 23 H 40 C S 500x90x Kg This generation of Inverter is able to optimize the input power with the innovative PFC (Power Factor Correction) feature. The advance PFC dynamics allows the complete exploitation of the available input amps resulting in the delivery of the required Welding Current without power leakage. The Tig dp 22Hpa Autosensing is able to operate from any Phase input voltage in the world. This sophisticated device automatically links the primary Voltage supplied from 90V up to 290V without manually linking primary voltage terminals. No switching or internal linkup required by the operator. The INVERTER reliability is drastically improved compensating for any Voltage spike that occurs within the input range when being used with standard or smaller motorgenerators. Materials Welding Process Environments Main Features 37 Aluminum and Alloys Mild Steels Stainless Steels Nickel Steels and Alloys Castings Copper and Alloys Titanium Tig AC and DC Welding Tig HF Start Welding Tig DC Lift start Welding Spot Tig Welding Electrode Welding MediumLight Fabrications Special Maintenance Petrochemical Motocycle Industries Nuclear Plant Food Industries Aerospace Industries Inverter Technology Fireproof plastic TIG Assymetric Mode Complete AC Regulation Tig AC and DC Welding PFC MultiLink TM V.R.D. AC and DC Pulsing

39 TIG Main Accessories Trolley MPL Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. WATER COOLER AWC MP Cod L Cooling System for TIG and MIG/MAG water torch. Cooling Effeciency P = 0,5 KW (L/min) Flow Rate with Tig Torch 8 8mt =,7 L/min TIG TORCH Tig Torch with a professional and robust Torch trigger. Tig Torch 26 4m H2O Cod L Tig Torch 26 8m H2O Cod L Tig Torch 20 4m H2O Cod L Tig Torch 20 8m H2O Cod L TANK STELFreeze Cod L 5 Liters Tank for Water Cooling System. Only Power Source L TIG dp 22Hpa ACDC e 3955,00 Complete Combo H2O L L L L L TIG dp 22Hpa ACDC Water Cooler AWC MP Trolley MPL Earth Cable 50mm² 3m Tig Torch TTS 20 4m H2O + 7 Ways Plug C06 Gas Regulator with Flow Meter (Italian Gas Connection) (Liquid NOT included) e 3955,00 e 238,00 e 466,00 e 04,00 e 384,00 e 20,00 e 6348,00 Accessories L L L L L L L L L L L L L L L L L Water Cooler AWC MP (Liquid NOT included) 5L Tank Liquid STELFreeze Trolley MPL Trolley MPL Accessories (Tig Tube+Cables Hook+Tool Box) Water Extensions Tube Earth Cable 50mm² 3m Tig Torch TTS 26 4m Air + 7 Ways Plug C06 Tig Torch TTS 26 8m Air + 7 Ways Plug C06 Tig Torch TTS 26 4m Air U/D + 7 Ways Plug C06 Tig Torch TTS 20 4m H2O + 7 Ways Plug C06 Tig Torch TTS 20 8m H2O + 7 Ways Plug C06 Tig Torch TTS 20 4m H2O U/D + 7 Ways Plug C06 Remote Control RC Cable for Remote Control RC 0m Cable for Remote Control RC 20m Cable for Remote Control RC 30m Remote FOOT Control Cad 4,5m 7 Ways Plug C06 (Included with the Power Source) Gas Regulator with Flow Meter (Italian Gas Connection) e 238,00 e 37,00 e 466,00 e 69,00 e 34,00 e 04,00 e 30,00 e 389,00 e 397,00 e 384,00 e 499,00 e 523,00 e 35,00 e 05,00 e 44,00 e 77,00 e 597,00 e 44,00 e 20,00 38

609740 60974 TIG µp 293H ACDC ACDC TIG Inverter 3Phase TIG (GTAW) ACDC stick motogen. 60 SLOT MEMORY ce cert.

40 TIG µp 293H ACDC ACDC TIG Inverter 3Phase TIG (GTAW) ACDC stick motogen. 60 SLOT MEMORY ce cert. tig lift normative slope up/down hf tig pulse Technical Data Main Voltage Phase Frequency Real Current (25%) Real Power (25%) Power Factor Efficency No Load Voltage Current Range Welding Current 35% (25 C) Welding Current 00% (25 C) Welding Current 25% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) TIG µp 293H ACDC 380/45 V 3 50/60 Hz 9 A 6,2 KVA 0,70 75 % 68 V 4250 A 250 A 70 A 250 A 80 A 50 A Features TIG µp 293H ACDC Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 50 mm² IP 2S H 40 C S 600x300x65 46 Kg Possibility to save up to 60 Programs. Thanks to this system the orperator can easily recall all parameters already set. Time saving and semplicity are the key for this innovative way of welding. HF (High Frequency) ignition, slope up and slope down adjustment (from 0 to 0s) for a perfect crater filler. Pulsing adjustment from 0 to 300 Hz. Its principal characteristics are: TIG DC welding (2T, 4T), postgas time adjustment, variable slope up/slope down, Tig lift, digital display to read the welding parameters, low energy consumption, V.R.D., updown torch, pulsing regulation. Materials Welding Process Environments Main Features 39 Mild Steels Stainless Steels Castings Aluminum and Alloys Nickel Steels and Alloys Copper and Alloys Titanium Tig AC and DC Welding Tig HF Start Welding Tig DC Lift start Welding Spot Tig Welding Electrode Welding MediumHeavy Fabrications ShipBuilding Automotive Industries Nuclear Plant Military plant Ordinary Maintenance Special Maintenance Inverter Technology Tig HF Start Slope UP / DOWN Post gas Tig 2 T / 4 T Complete AC Regulation Tig AC and DC Welding Digital Display

41 TIG Main Accessories TROLLEY MP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. WATER COOLER AWC MPS Cod L Cooling System for TIG and MIG/MAG water torch. Cooling Effeciency P = KW (L/min) Flow Rate with Tig Torch 8 8mt =,7 L/min TIG TORCH Tig Torch with a professional and robust Torch trigger. Tig Torch 20 4m H2O Cod L Tig Torch 20 8m H2O Cod L Tig Torch 8 4m H2O Cod L Tig Torch 8 8m H2O Cod L Only Power Source L TIG µp 293H ACDC e 5030,00 Complete Combo H2O L L L L L TIG µp 293H ACDC Water Cooler AWC MPS Trolley Tig MP Earth Cable 50mm² 3m Tig Torch TTS 8 4m H2O + 2 Ways Plug Gas Regulator with Flow Meter (Italian Gas Connection) (Liquid NOT included) e 5030,00 e 272,00 e 562,00 e 04,00 e 435,00 e 20,00 e 7604,00 Accessories L L L L L L L L L L L L L L L L L Water Cooler AWC MPS (Liquid NOT included) 5L Tank Liquid STELFreeze Trolley Tig MP Earth Cable 50mm² 3m Tig Torch TTS 20 4m H2O + 2 Ways Plug Tig Torch TTS 20 8m H2O + 2 Ways Plug Tig Torch TTS 20 4m H2O U/D + 4 Ways Plug Tig Torch TTS 8 4m H2O + 2 Ways Plug Tig Torch TTS 8 8m H2O + 2 Ways Plug Tig Torch TTS 8 4m H2O U/D + 4 Ways Plug 2 Ways Plug (Included with the Power Source) 4 Ways Plug Remote Control RC Cable for Remote Control RC 0m Cable for Remote Control RC 20m Cable for Remote Control RC 30m Remote FOOT Control Cad 4,5m Gas Regulator with Flow Meter (Italian Gas Connection) e 272,00 e 37,00 e 562,00 e 04,00 e 385,00 e 499,00 e 523,00 e 435,00 e 554,00 e 53,00 e 36,00 e 57,00 e 35,00 e 04,00 e 43,00 e 83,00 e 597,00 e 20,00 40

42 TIG µp 403H ACDC ACDC TIG Inverter 3Phase TIG (GTAW) ACDC stick motogen. 60 SLOT MEMORY ce cert. tig lift normative slope up/down hf tig pulse Technical Data Main Voltage Phase Frequency Real Current (45%) Real Power (45%) Power Factor Efficency No Load Voltage Current Range Welding Current 50% (25 C) Welding Current 00% (25 C) Welding Current 45% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) TIG µp 403H ACDC 380/45 V 3 50/60 Hz 4,5 A 9,6 KVA 0,75 8 % 65 V 4350 A 350 A 300 A 350 A 300 A 280 A Features TIG µp 403H ACDC Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 50 mm² IP 2S H 40 C S 600x300x65 50 Kg Possibility to save up to 60 Programs. Thanks to this system the orperator can easily recall all parameters already set. Time saving and semplicity are the key for this innovative way of welding. HF (High Frequency) ignition, slope up and slope down adjustment (from 0 to 0s) for a perfect crater filler. Pulsing adjustment from 0 to 300 Hz. Its principal characteristics are: TIG DC welding (2T, 4T), postgas time adjustment, variable slope up/slope down, Tig lift, digital display to read the welding parameters, low energy consumption, V.R.D., updown torch, pulsing regulation. Materials Welding Process Environments Main Features 4 Mild Steels Stainless Steels Castings Aluminum and Alloys Nickel Steels and Alloys Copper and Alloys Titanium Tig AC and DC Welding Tig HF Start Welding Tig DC Lift start Welding Spot Tig Welding Electrode Welding MediumHeavy Fabrications ShipBuilding Automotive Industries Nuclear Plant Military plant Ordinary Maintenance Special Maintenance Inverter Technology Tig HF Start Slope UP / DOWN Post gas Tig 2 T / 4 T Complete AC Regulation Tig AC and DC Welding Digital Display

43 TIG Main Accessories TROLLEY MP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. WATER COOLER AWC MPS Cod L Cooling System for TIG and MIG/MAG water torch. Cooling Effeciency P = KW (L/min) Flow Rate with Tig Torch 8 8mt =,7 L/min TIG TORCH Tig Torch with a professional and robust Torch trigger. Tig Torch 20 4m H2O Cod L Tig Torch 20 8m H2O Cod L Tig Torch 8 4m H2O Cod L Tig Torch 8 8m H2O Cod L Only Power Source L TIG µp 403H ACDC e 804,00 Complete Combo H2O L L L L L TIG µp 403H ACDC Unità di Raffred. AWC MPS Trolley Tig MP Earth Cable 50mm² 3m Tig Torch TTS 8 4m H2O + 2 Ways Plug Gas Regulator with Flow Meter (Italian Gas Connection) (Liquid NOT included) e 804,00 e 272,00 e 562,00 e 04,00 e 435,00 e 20,00 e 065,00 Accessories L L L L L L L L L L L L L L L L L Water Cooler AWC MPS (Liquid NOT included) 5L Tank Liquid STELFreeze Trolley Tig MP Earth Cable 50mm² 3m Tig Torch TTS 20 4m H2O + 2 Ways Plug Tig Torch TTS 20 8m H2O + 2 Ways Plug Tig Torch TTS 20 4m H2O U/D + 4 Ways Plug Tig Torch TTS 8 4m H2O + 2 Ways Plug Tig Torch TTS 8 8m H2O + 2 Ways Plug Tig Torch TTS 8 4m H2O U/D + 4 Ways Plug 2 Ways Plug (Included with the Power Source) 4 Ways Plug Remote Control RC Cable for Remote Control RC 0m Cable for Remote Control RC 20m Cable for Remote Control RC 30m Remote FOOT Control Cad 4,5m Gas Regulator with Flow Meter (Italian Gas Connection) e 272,00 e 37,00 e 562,00 e 04,00 e 385,00 e 499,00 e 523,00 e 435,00 e 554,00 e 53,00 e 36,00 e 57,00 e 35,00 e 04,00 e 43,00 e 83,00 e 597,00 e 20,00 42

44 MIG (GMAW) 43

45 INVERTER RANGE INVERTER pfc RANGE STEP MACHINE RANGE 44

46 SPECIAL FEATURES mig STEL Sinergico Sinergico: Synergy by STEL allows easy adjustment of welding parameters. The operator adjusts only the wire speed while the microprocessor inside the welding machine will look for the correct welding parameter. This results in ease of use, great time saving for the operator and better welding cord aesthetic. CC/CV CC/CV: The MAX / 403S generator CC / CV mode allows the generator to be connected to the most common SUITCASE CC / CV. It is sufficient to connect a power cable between the generator and the case to weld in standard MIG by adjusting the wire speed from the Suitcase. 60 SLOT MEMORY MEMORY: There are 60 memory slots available to save your favorite programs. The feature is then easily recalled via the front panel. tig lift TIG LIFT: With our MMA products you can weld to TIG with LIFT trigger. This type of welding is without high frequency and provides an initial contact situation between the tungsten electrode of the torch and the material. As soon as the torch is removed from the contact, the welder passes from 0 to the set solder value. The gas is supplied by a special valve mounted on the torch. (MAX 403/403S/503). PFC PFC: In order to manufacture in respect of reducing harmonic distortion as per the limitations of European Standards December 200 (EN ) Stel has developed an inovated PFC. (Power Factor Correction). The PFC MultiLink is able to operate from any input voltage all over the world. This sophisticated device automatically links the primary Voltage supplied from any world plug without manually linking primary voltage terminals. No switching or internal linkup is required by the operator. (MAX 403S). twin fan TWIN FAN: Ventilation of all STEL welders is called TWIN FAN as it has two fans in its interior. A fan pushes the air inside the welding machine while the other pulls the hot air out. This type of ventilation avoids any turbulence that could cause the deposition of ferrous material inside the welding machine. DOW CORNING: All the electronic boards produced by STEL are protected by DOW CORNING painting. This procedure guarantees: Existence of different climatic factors (UV, ozone, oxidation), Moisture protection, contaminants, short circuits and increased board life. 45

s hand. Ideal for awkward angles. GAP BRIDGING: The ShortArc STArc characteristics of the IRON MIG welding process is perfect for root passes, or where gaps are needed to be bridged.

The dynamic synergic technology provides for an extremely smooth, spatter free Arc Ignition with all materials.

47 MIG Accessori Principali starc tm AUTO COMPENSATION: Automatically compensates for any variation in welding conditions caused either by irregularities of the workpiece or the movements of the operator s hand. Ideal for awkward angles. GAP BRIDGING: The ShortArc STArc characteristics of the IRON MIG welding process is perfect for root passes, or where gaps are needed to be bridged. Fe 3mm 5mm start control: The approach speed of the wire to the piece and welding dynamics are synergic and provide limit spatters at the start with every material. The dynamic synergic technology provides for an extremely smooth, spatter free Arc Ignition with all materials. LIGHT GAUGE MATERIALS: The ShortArc Dynamics result in excellent arc control, minimal spatter levels, reduced Heat Affected Zone and distortion, uniformed bead appearance, solid penetration, and almost no reworking. p.a.w tm Precision Aluminium Welding. A new intelligent arc welding control on very thin Aluminium thicknesses from to 2mm. The result is a very short and concentrated welding arc using.0mm wire with a standard MIG Torch. Therefore, there is no need for expensive pushpull torches, plus the additional cost saving of using smaller wire diameters that cause problematic feeding. icold pulse tm Normally pulsing is a HOT process. This has always caused problems of metal distortion (in particular thin material) and working speed. Achieving a fast process has been the manufacturer s challenge of the last years. New processes have developed with many different names under the title SPEED. What about the HEAT? This is the real challenge that STEL has taken with the innovative icold Pulse. Reducing the thermal heat STEL have been able to increase the welding speed by 35%. The arc is more concentrated and intense granting a better penetration. 46

609740 60974 Miggy 7 MIG (GMAW) stick tig lift synergic motogen. ce cert.

48 Miggy 7 MIG (GMAW) stick tig lift synergic motogen. ce cert. normative Phase SYNERGIC Compact Inverter MIG/MAG Technical Data Main Voltage Phase Frequency Real Current (40%) Real Power (40%) Power Factor Efficency No Load Voltage Current Range Wire Feed Rollers Welding Current 50% (25 C) Welding Current 00% (25 C) Welding Current 40% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) Miggy 7 230/240 V 50/60 Hz 8,4 A 4,3 KVA 0,8 85 % 522 V 3550 A 2 50 A 20 A 50 A 35 A 05 A Features Miggy 7 Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight (Version L) The date is measured at an environment temperature of 40 C 6 mm² IP 23 H 40 C S 500x90x400 9,0 Kg The principal characteristics are: possibility of MIG/MAG TIG MMA welding, microprocessor for functions control, antistick, TIG 2t and lift arc, designed and made in accordance with standard EN 60974/ EN 60974/0. A highly competent wire feed mechanism results in smooth feeding of the wire producing a stable arc and quality welds. Easy to change polarity for welding with gasless wiresno gas cilynder to carry. For site work the Miggy is ideal. Materials Welding Process Environments Main Features 47 Mild Steels Stainless Steels Castings Electrode Welding Tig DC Lift start Welding Mig/Mag Welding Light Fabrications Automotive Industries Special Maintenance Ordinary Maintenance Workshops Installers Synergic Inverter Technology 4,5kgs Spool Multiprocess (MIG,TIG,MMA Flux Cored welding Mig Torch included Welding Kit included

49 MIG Main Only Power Accessories Source L Miggy 7 Cables KIT 6mm² Dinse 25 Mig Torch TMS 5 3m Air Roller d.30 0,60,8 Carbon Steel (Included with the Power Source) (Included with the Power Source) (Included with the Power Source) e 770,00 Complete Combo MIG L Miggy 7 Cables KIT 6mm² Dinse 25 Mig Torch TMS 5 3m Air Roller d.30 0,60,8 Carbon Steel Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) (Included with the Power Source) (Included with the Power Source) e 770,00 e 47,00 e 97,00 Complete Combo H2O MIG/TIG/STICK L Miggy 7 Cables KIT 6mm² Dinse 25 Mig Torch TMS 5 3m Air Roller d.30 0,60,8 Carbon Steel Tig Torch TTSE 7 4m Air Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) (Included with the Power Source) (Included with the Power Source) e 770,00 e 250,00 e 47,00 e 267,00 Accessories L L L L Cables KIT 6mm² Dinse 25 Mig Torch TMS 5 3m Air Tig Torch TTSE 7 4m Air Trolley MPL Setting up KIT Spool no gas d. 0,9mm Kg 4,5 Welding KIT Aluminum Mg d.,0 Roller d.30 0,9 Filo Flux Cored no gas Roller d.30 0,60,8 Carbon Steel Gas Regulator 2 Gauges (Italian Gas Connection) Gas Regulator with Flow Meter (Italian Gas Connection) (Included with the Power Source) (Included with the Power Source) (Included with the Power Source) (Included with the Power Source) e 53,00 e 75,00 e 250,00 e 466,00 e 25,00 e 22,00 e 80,00 e 28,00 e 24,00 e 47,00 e 20,00 48

50 IronMig 20 MIG (GMAW) synergic motogen. ce cert. normative Phase SYNERGIC Compact Inverter MIG/MAG TM Technical Data Main Voltage Phase Frequency Real Current (20%) Real Power (20%) Power Factor Efficency No Load Voltage Current Range Wire Feed Rollers Welding Current 30% (25 C) Welding Current 00% (25 C) Welding Current 20% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) IronMig /240 V 50/60 Hz 5,8 A 3,5 KVA 0,7 80 % 85 V 2090 A 2 80 A 00 A 80 A 0 A 90 A Features IronMig 20 Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight (Version L) The date is measured at an environment temperature of 40 C 6 mm² IP 23S H 40 C S 500x250x390 9,5 Kg The principal characteristics are: possibility of MIG/MAG and microprocessor for functions control. Designed and made in accordance with standard EN 60974/ EN 60974/0. A highly competent wire feed mechanism results in smooth feeding of the wire producing a stable arc and quality welds. Easy to change polarity for welding with gasless wiresno gas cilynder to carry. For site work the IronMig is ideal. Materials Welding Process Environments Main Features Mild Steels Stainless Steels Castings Mig/Mag Welding Light Fabrications Automotive Industries Special Maintenance Ordinary Maintenance Workshops Installers Synergic Inverter Technology 4,5kgs Spool Flux Cored welding Mig Torch included 49

51 MIG Main Accessories Trolley MPL Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. Trolley XPL Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. MIG/MAG Torch Mig/Mag professional Torch Mig Torch 5 3m Air Cod SpoolGun Torch KIT Cod L Complete Combo MIG L L IronMig 20 Earth Clamp + Cable 6mm² 3m Mig Torch TMS 5 3m Air Roller d.30 0,8,0 Carbon Steel Gas Regulator 2 Gauges (Italian Gas Connection) Trolley XPL (Included with the Power Source) (Included with the Power Source) (Included with the Power Source) e 653,00 e 47,00 e 302,00 e 202,00 SPOOLGUN Combo L L L IronMig 20 Earth Clamp + Cable 6mm² 3m Mig Torch TMS 5 3m Air Roller d.30 0,8,0 Carbon Steel SpoolGun Torch KIT Gas Regulator 2 Gauges (Italian Gas Connection) Trolley XPL (Included with the Power Source) (Included with the Power Source) (Included with the Power Source) e 653,00 e 822,00 e 47,00 e 302,00 e 2924,00 Accessories L L L L L L Cables KIT 6mm² Dinse 25 Mig Torch TMS 5 3m Air Trolley MPL Trolley XPL SpoolGun Torch KIT Setting up KIT Spool no gas d. 0,9mm Kg 4,5 Welding KIT Aluminum Mg d.,0 Roller d.30 0,9 Filo Flux Cored no gas Roller d.30 0,60,8 Carbon Steel Roller d.30 0,8,0 Carbon Steel Gas Regulator 2 Gauges (Italian Gas Connection) Gas Regulator with Flow Meter (Italian Gas Connection) (Included with the Power Source) (Included with the Power Source) (Included with the Power Source) (Included with the Power Source) e 53,00 e 75,00 e 466,00 e 302,00 e 822,00 e 25,00 e 22,00 e 80,00 e 28,00 e 24,00 e 24,00 e 47,00 e 20,00 50

52 IronMig 2222P MIG (GMAW) tig lift pulse mig *only for 22P Synergic motogen. ce cert. normative 29 SLOT MEMORY Phase Compact Inverter MIG/MAG / Pulse MIG/MAG TM Technical Data IronMig 2222P precision aluminium welding *only for 22P Main Voltage Phase Frequency Real Current (40%) Real Power (40%) Power Factor Efficency No Load Voltage Current Range Wire Feed Rollers Welding Current 35% (25 C) Welding Current 00% (25 C) Welding Current 25% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) 230/240 V 50/60 Hz 8,3 A 4,2 KVA 0,7 83 % 76 V 5200 A A 40 A 200 A 40 A 20 A Features IronMig 2222P Earth Clamp Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight (Version L) The date is measured at an environment temperature of 40 C 25 mm² IP 23 H 40 C S 500x250x390 9,5 Kg Compact lightweight and practical design makes the portable IRON MIG 22 22P ideally suited for all sitework and workshop applications. Both models 22 and 22P LCD synergic technology provide for speedy selection of material thickness for welding. A large clear userfreindly Digital Screen provides the operator with coherent parameter information. All parameters are displayed on the LCD screen to guide the operator through setup and welding. The function MULTISPOT, is a welding method which combines a pulsearc with a preset time. Possibility to set both the welding time and the pause time separately. Included Software: Fe 0,6mm AlMg5 0,8mm (22P) AlSi3 0,8mm (22P) NiCr 0,8mm Pulse (22P) CuSi3 0,8mm Pulse (22P) Fe 0,8mm AlMg5,0mm P.A.W. (22P) AlSi3,0mm P.A.W. (22P) NiCr,0mm Pulse (22P) CuSi3,0mm Pulse (22P) Fe 0,8mm Pulse (22P) AlMg5,0mm Pulse (22P) AlSi3,0mm Pulse (22P) Fe,0mm AlMg5,0mm Double Pulse (22P) AlSi3,0mm Double Pulse (22P) Flux Cored 0,9mm no GAS AlMg5,2mm (22P) AlSi3,2mm (22P) Flux Cored 0,9mm with GAS Materials Welding Process Environments Main Features 5 Mild Steels Stainless Steels Castings Aluminum and Alloys (22P) Mig/Mag Welding Tig DC Lift start Welding Mig/Mag Pulse Welding (22P) Mig/Mag Brazing (22P) Light Fabrications Automotive Industries Special Maintenance Ordinary Maintenance Workshops Installers LCD Display P.A.W. (Precision Aluminum Welding) Synergic Inverter Technology 4,5/5 kgs Spool Flux Cored welding Spot Mig

53 MIG Main Accessories MIG Trolley MPL Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. Trolley XPL Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. MIG/MAG Torch Mig/Mag professional Torch Mig Torch 25 3m Air Cod GAS REGULATOR 2 GAUGES Cod Gas Regulator with 2 Gauges (Italian Gas Connection) Only Power Source L IronMig 22 Roller d.30 0,8,0 Carbon Steel (Included with the Power Source) e 995, L IronMig 22P Roller d.30 0,8,0 Carbon Steel (Included with the Power Source) e 253,00 MIG Combo IronMig 22 (No Pulse) L L L L IronMig 22 Roller d.30 0,8,0 Carbon Steel Trolley XPL Mig Torch TMS 25 3m Air Earth Clamp + Cable 25mm² 3m Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) e 995,00 e 302,00 e 8,00 e 6,00 e 47,00 e 2623,00 MIG Combo IronMig 22P (With Pulse) L L L L IronMig 22P Roller d.30 0,8,0 Carbon Steel Trolley XPL Mig Torch TMS 25 3m Air Earth Clamp + Cable 25mm² 3m Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) e 253,00 e 302,00 e 8,00 e 6,00 e 47,00 e 278,00 52

www.stelgroup.it Main Accessories MIG Aluminum Trolley MPL Cod. 60054000L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease.

602040000L Earth Clamp with 3m 25mm² rubber cable GAS REGULATOR 2 GAUGES Cod.

54 Main Accessories MIG Aluminum Trolley MPL Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. KIT Aluminum TMS 25 Cod L Complete Setup Kit for welding Aluminum. MIG/MAG Torch Mig/Mag professional Torch Mig Torch 25 3m Air Cod Earth Clamp with 25mm² Cod L Earth Clamp with 3m 25mm² rubber cable GAS REGULATOR 2 GAUGES Cod Gas Regulator with 2 Gauges (Italian Gas Connection) MIG Aluminum Combo L L L L L L IronMig 22P Roller d.30 0,8,0 Carbon Steel KIT Saldatura Alluminio Mg d.,0 Trolley MPL Trolley MPL Accessories (Tig Tube+Cables Hook+Tool Box) Mig Torch TMS 25 3m Air Earth Clamp + Cable 25mm² 3m Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) e 253,00 e 79,00 e 466,00 e 69,00 e 8,00 e 6,00 e 47,00 e 3093,00 Main Accessories MIG/TIG Trolley MPL Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. MIG/MAG Torch Mig/Mag professional Torch Mig Torch 25 3m Air Cod TIG TTSE Torch Cod Earth Clamp with 25mm² Cod L Earth Clamp with 3m 25mm² rubber cable GAS REGULATOR 2 GAUGES Cod Gas Regulator with 2 Gauges (Italian Gas Connection) MIG/TIG Combo L L L L L IronMig 22P Roller d.30 0,8,0 Carbon Steel Trolley MPL Trolley MPL Accessories (Tig Tube+Cables Hook+Tool Box) Mig Torch TMS 25 3m Air Tig Torch TTSE 7 4m Air Earth Clamp + Cable 25mm² 3m Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) e 253,00 e 466,00 e 69,00 e 8,00 e 250,00 e 6,00 e 47,00 e 3264,00

MIG www.stelgroup.it Main Accessories MIG H2O Trolley MPL Cod. 60054000L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease.

55 MIG Main Accessories MIG H2O Trolley MPL Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. MIG/MAG Torch Mig/Mag professional Torch Mig Torch 500 3m H2O Cod Earth Clamp with 25mm² Cod L Earth Clamp with 3m 25mm² rubber cable GAS REGULATOR 2 GAUGES Cod Gas Regulator with 2 Gauges (Italian Gas Connection) Water Cooler Plug KIT Cod L Water Extensions Tube Cod L AWC MP Cod L Cooling System for TIG and MIG/MAG water torch. MIG H2O Combo L L L L L L L IronMig 22P Roller d.30 0,8,0 Carbon Steel Trolley MPL Trolley MPL Accessories (Tig Tube+Cables Hook+Tool Box) Mig Torch TMS 500 3m H2O Water Extensions Tube Water Cooler AWC MP Water Cooler Plug KIT Earth Clamp + Cable 25mm² 3m Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) (Liquid NOT included) e 253,00 e 466,00 e 69,00 e 340,00 e 34,00 e 238,00 e 36,00 e 6,00 e 47,00 e 4544,00 54

www.stelgroup.it Main Accessories SPOOLGUN Trolley MPL Cod. 60054000L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease.

56 Main Accessories SPOOLGUN Trolley MPL Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. SpoolGun Torch KIT Cod L Earth Clamp with 25mm² Cod L Earth Clamp with 3m 25mm² rubber cable GAS REGULATOR 2 GAUGES Cod Gas Regulator with 2 Gauges (Italian Gas Connection) SPOOLGUN Combo L L L L L IronMig 22P Roller d.30 0,8,0 Carbon Steel Trolley MPL Trolley MPL Accessories (Tig Tube+Cables Hook+Tool Box) SpoolGun Torch KIT Earth Clamp + Cable 25mm² 3m Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) e 253,00 e 466,00 e 69,00 e 822,00 e 6,00 e 47,00 e 378,00 55

57 MIG Main Accessories Spool Holder 5KG d.200mm Cod L Remote FOOT Control Cad 4,5m Cod L SpoolGun Torch KIT Cod L TIG TTSE Torch Cod Accessories L L L L L L TBA L L L L L L L L Trolley MPL Trolley MPL Accessories (Tig Tube+Cables Hook+Tool Box) Trolley XPL Water Extensions Tube Spool Holder 5KG d.200mm Remote FOOT Control Cad 4,5m Remote FOOT Control Connection SpoolGun Torch KIT Water Cooler AWC MP Water Cooler Plug KIT Earth Clamp + Cable 25mm² 3m Mig Torch TMS 25 3m Air Mig Torch TMS 36 3m Air Mig Torch TMS 500 3m H2O Tig Torch TTSE 7 4m Air Setting Up KIT Spool no gas d. 0,9mm Kg 4,5 Welding KIT Aluminum Mg d.,0 Roller d.30 0,9 Filo Flux Cored no gas Roller d.30 0,60,8 Carbon Steel Roller d.30 0,8,0 Carbon Steel Roller d.30 0,8,0 Aluminum Roller d.30,0,2 Aluminum Liner Teflon/Grafite m.4 ø 0,8,0 Gas Regulator 2 Gauges (Italian Gas Connection) Gas Regulator with Flow Meter (Italian Gas Connection) (Liquid NOT included) (Included with the Power Source) (Included with the Power Source) e 466,00 e 69,00 e 34,00 e 302,00 e 2,00 e 597,00 e 34,00 e 822,00 e 238,00 e 36,00 e 6,00 e 8,00 e 260,00 e 340,00 e 250,00 e 25,00 e 22,00 e 79,00 e 28,00 e 24,00 e 24,00 e 22,00 e 24,00 e 2,00 e 47,00 e 20,00 56

609740 60974 IronMig 303303P MIG (GMAW) multifun. tig lift pulse / double pulse motogen. ce cert.

58 IronMig P MIG (GMAW) multifun. tig lift pulse / double pulse motogen. ce cert. 29 SLOT MEMORY normative Sinergico 3Phase Compact Inverter MIG/MAG / Pulse MIG/MAG TM TM *only for 303P Technical Data IronMig P precision aluminium welding TM Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Wire Feed Rollers Welding Current 40% (25 C) Welding Current 00% (25 C) Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) 400 V 3 50/60 Hz 2, A 8,2 KVA 0,82 85 % 74 V 5300 A A 220 A 300 A 250 A 200 A Features IronMig P warranty extension pack Earth Clamp Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight (Version L) The date is measured at an environment temperature of 40 C 50 mm² IP 23 H 40 C S 590x300x Kg Compact lightweight and practical design makes the portable 400V IRON MIG P ideally suited for all sitework and workshop applications. Both models 303 and 303P LCD synergic technology provide for speedy selection of material thickness for welding. A large clear userfreindly Digital Screen provides the operator with coherent parameter information. All parameters are displayed on the LCD screen to guide the operator through setup and welding. This is the real challenge that STEL has taken with the innovative icold Pulse. Reducing the thermal heat STEL have been able to increase the welding speed by 35%. The arc is more concentrated and intense granting a better penetration. The function MULTISPOT, is a welding method which combines a pulsearc with a preset time. Possibility to set both the welding time and the pause time separately. Materials Welding Process Environments Main Features 57 Mild Steels Stainless Steels (303P) Castings Aluminum and Alloys (303P) Mig/Mag Welding Tig DC Lift start Welding Mig/Mag Pulse Welding (303P) Mig/Mag Brazing (303P) Electrode Welding Light Fabrications Automotive Industries Special Maintenance Ordinary Maintenance Workshops Installers LCD Display Synergic Inverter Technology 4,5/5 kgs Spool P.A.W. (Precision Aluminum Welding) (303P) ICold Pulse (303P) 4 rolls wire feeder Spot Mig

59 MIG Main Accessories TROLLEY MP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. WATER COOLER AWC MPX Cod L Cooling System for TIG and MIG/MAG water torch. Cooling Effeciency P = KW (L/min) Flow Rate with Tig Torch 8 8mt =,7 L/min MIG/MAG Torch Mig/Mag professional Torch Mig Torch 36 3m Air Cod WARRANTY EXTENSION Cod Warranty extension pack 3&5 Years. Register on our website your product. Only Power Source L IronMig 303 Roller d.37,0,2 Carbon Steel (Included with the Power Source) e 362, L IronMig 303P Roller d.37,0,2 Carbon Steel (Included with the Power Source) e 4358, Warranty Extension Pack 3&5 Years e 625,00 MIG Combo IronMig 303P L L L IronMig 303P Roller d.37,0,2 Carbon Steel Trolley MP Mig Torch TMS 36 4m Air Earth Clamp + Cable 50mm² 3m Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) e 4358,00 e 562,00 e 260,00 e 04,00 e 47,00 e 543,00 MIG H2O Combo L L L L IronMig 303P Roller d.37,0,2 Carbon Steel Trolley MP Water Cooler AWC MPX Mig Torch TMS 500 3m H2O Earth Clamp + Cable 50mm² 3m Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) (Liquid NOT included) e 4358,00 e 562,00 e 299,00 e 340,00 e 04,00 e 47,00 e 680,00 58

60 Main Accessories MIG Aluminum TROLLEY MP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. 4 ROLLERS DRIVING KIT,0mm ALU Cod L Complete kit with 4 rollers driving for,0mm Aluminum wires. MIG/MAG Torch Mig/Mag professional Torch Mig Torch 36 3m Air Cod GAS REGULATOR 2 GAUGES Cod Gas Regulator with 2 Gauges (Italian Gas Connection) WARRANTY EXTENSION Cod Warranty extension pack 3&5 Years. Register on our website your product. MIG Aluminum Combo L L L IronMig 303P Roller d.37,0,2 Carbon Steel Trolley MP 4 Rollers Driving KIT 0,8,0mm Aluminum Mig Torch TMS 36 4m Air Earth Clamp + Cable 50mm² 3m Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) e 4358,00 e 562,00 e 90,00 e 260,00 e 04,00 e 47,00 e 552,00 Main Accessories TIG/MIG H2O Combo TROLLEY MP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. MIG/MAG Torch Mig/Mag professional Torch Mig Torch 500 3m H2O Cod TIG TTSE Torch Cod L Earth Clamp with 50mm² Cod L Earth Clamp with 3m 50mm² rubber cable GAS REGULATOR 2 GAUGES Cod Gas Regulator with 2 Gauges (Italian Gas Connection) TIG/MIG H2O Combo L L L L L IronMig 303P Roller d.37,0,2 Carbon Steel Trolley MP Water Cooler AWC MPX Mig Torch TMS 500 3m H2O Tig Torch TTS 20 4m H2O U/D + 4 Ways Plug Earth Clamp + Cable 50mm² 3m Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) (Liquid NOT included) e 4358,00 e 562,00 e 299,00 e 340,00 e 523,00 e 04,00 e 47,00 e 7333,00

61 MIG Main Accessories Spool Holder 5KG d.200mm Cod L Remote FOOT Control Cad 4,5m Cod L SpoolGun Torch KIT Cod L TIG TTSE Torch Cod WARRANTY EXTENSION Cod Warranty extension pack 3&5 Years. Register on our website your product. Accessories L L L TBA L L L L L L Warranty Extension Pack 3&5 Years Trolley MP Spool Holder 5KG d.200mm Remote FOOT Control Cad 4,5m Remote FOOT Control Connection SpoolGun Torch KIT PushPull Torch KIT Water Cooler AWC MPX Earth Clamp + Cable 50mm² 3m Mig Torch TMS 36 3m Air Mig Torch TMS 500 3m H2O Tig Torch TTS 20 4m H2O U/D + 4 Ways Plug Setting Up KIT Roller d.37,0,2 Flux Cored no gas Roller d.37,2,6 Flux Cored no gas Roller d.37 0,60,8 Carbon Steel Roller d.37 0,8,0 Carbon Steel Roller d.37,0,2 Carbon Steel Roller d.37 0,8,0 Aluminum Roller d.37,0,2 Aluminum 4 Rollers Driving KIT 0,8,0mm Aluminum 4 Rollers Driving KIT,0,2mm Aluminum Liner Teflon/Grafite m.4 ø 0,8,0 Gas Regulator 2 Gauges (Italian Gas Connection) Gas Regulator with Flow Meter (Italian Gas Connection) (Liquid NOT included) (Included with the Power Source) (Included with the Power Source) e 625,00 e 562,00 e 2,00 e 597,00 e 34,00 e 822,00 * 3250,00 e 299,00 e 04,00 e 260,00 e 340,00 e 523,00 e 25,00 e 32,00 e 32,00 e 24,00 e 26,00 e 26,00 e 28,00 e 28,00 e 90,00 e 90,00 e 2,00 e 47,00 e 20,00 60

600032 609740 60974 IronMig 303S303S P MIG (GMAW) multifun. tig lift pulse / double pulse motogen. 29 SLOT MEMORY normative Sinergico PFC ce cert.

62 IronMig 303S303S P MIG (GMAW) multifun. tig lift pulse / double pulse motogen. 29 SLOT MEMORY normative Sinergico PFC ce cert. 3Phase Compact Inverter Multivoltage PFC MIG/MAG / Pulse MIG/MAG TM TM *only for 303S P Technical Data IronMig 303S303S P precision aluminium welding TM Voltage Range Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Wire Feed Rollers Welding Current 35% (25 C) Welding Current 00% (25 C) Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) 200 V > 600 V V /3 50/60 Hz 3,3 / 9,2 A 7,5 KVA 0,95 85 % 79 V 5300 A A 220 A 300 A 250 A 200 A Features IronMig 303S303S P warranty extension pack Earth Clamp Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight (Version L) The date is measured at an environment temperature of 40 C 50 mm² IP 23 H 40 C S 680x300x Kg Compact lightweight and practical design makes the portable 400V IRON MIG P ideally suited for all sitework and workshop applications. Both models 303 and 303P LCD synergic technology provide for speedy selection of material thickness for welding. A large clear userfreindly Digital Screen provides the operator with coherent parameter information. All parameters are displayed on the LCD screen to guide the operator through setup and welding. This is the real challenge that STEL has taken with the innovative icold Pulse. Reducing the thermal heat STEL have been able to increase the welding speed by 35%. The arc is more concentrated and intense granting a better penetration. The function MULTISPOT, is a welding method which combines a pulsearc with a preset time. Possibility to set both the welding time and the pause time separately. Materials Welding Process Environments Main Features 6 Mild Steels Stainless Steels (303P) Castings Aluminum and Alloys (303P) Mig/Mag Welding Tig DC Lift start Welding Mig/Mag Pulse Welding (303P) Mig/Mag Brazing (303P) Electrode Welding Light Fabrications Automotive Industries Special Maintenance Ordinary Maintenance Workshops Installers PFC LCD Display Synergic Inverter Technology 4,5/5 kgs Spool P.A.W. (Precision Aluminum Welding) ICold Pulse (303P) 4 rolls wire feeder

63 MIG Main Accessories TROLLEY MP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. WATER COOLER AWC MPX Cod L Cooling System for TIG and MIG/MAG water torch. Cooling Effeciency P = KW (L/min) Flow Rate with Tig Torch 8 8mt =,7 L/min MIG/MAG Torch Mig/Mag professional Torch Mig Torch 36 3m Air Cod WARRANTY EXTENSION Cod Warranty extension pack 3&5 Years. Register on our website your product. Only Power Source L IronMig 303S Roller d.37,0,2 Carbon Steel (Included with the Power Source) e 5364, L IronMig 303S P Roller d.37,0,2 Carbon Steel (Included with the Power Source) e 6033, Warranty Extension Pack 3&5 Years e 625,00 MIG Combo IronMig 303P L L L IronMig 303S P Roller d.37,0,2 Carbon Steel Trolley MP Mig Torch TMS 36 4m Air Earth Clamp + Cable 50mm² 3m Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) e 6033,00 e 562,00 e 260,00 e 04,00 e 47,00 e 706,00 MIG H2O Combo L L L L IronMig 303S P Roller d.37,0,2 Carbon Steel Trolley MP Water Cooler AWC MPX Mig Torch TMS 500 3m H2O Earth Clamp + Cable 50mm² 3m Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) (Liquid NOT included) e 6033,00 e 562,00 e 299,00 e 340,00 e 04,00 e 47,00 e 8485,00 62

64 Main Accessories MIG Aluminum TROLLEY MP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. 4 ROLLERS DRIVING KIT,0mm ALU Cod L Complete kit with 4 rollers driving for,0mm Aluminum wires. MIG/MAG Torch Mig/Mag professional Torch Mig Torch 36 3m Air Cod GAS REGULATOR 2 GAUGES Cod Gas Regulator with 2 Gauges (Italian Gas Connection) WARRANTY EXTENSION Cod Warranty extension pack 3&5 Years. Register on our website your product. MIG Aluminum Combo L L L IronMig 303S P Roller d.37,0,2 Carbon Steel Trolley MP 4 Rollers Driving KIT 0,8,0mm Aluminum Mig Torch TMS 36 4m Air Earth Clamp + Cable 50mm² 3m Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) e 6033,00 e 562,00 e 90,00 e 260,00 e 04,00 e 47,00 e 796,00 Main Accessories TIG/MIG H2O Combo TROLLEY MP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. MIG/MAG Torch Mig/Mag professional Torch Mig Torch 500 3m H2O Cod TIG TTSE Torch Cod L Earth Clamp with 50mm² Cod L Earth Clamp with 3m 50mm² rubber cable GAS REGULATOR 2 GAUGES Cod Gas Regulator with 2 Gauges (Italian Gas Connection) TIG/MIG H2O Combo L L L L L IronMig 303S P Roller d.37,0,2 Carbon Steel Trolley MP Water Cooler AWC MPX Mig Torch TMS 500 3m H2O Tig Torch TTS 20 4m H2O U/D + 4 Ways Plug Earth Clamp + Cable 50mm² 3m Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) (Liquid NOT included) e 6033,00 e 562,00 e 299,00 e 340,00 e 523,00 e 04,00 e 47,00 e 9008,00

MIG www.stelgroup.it Main Accessories Spool Holder 5KG d.200mm Cod. 6042000L Remote FOOT Control Cad 4,5m Cod. 60002000L SpoolGun Torch KIT Cod. 60525000L TIG TTSE Torch Cod.

Accessories 694800000 600343000L 6042000L 60002000L TBA 60525000L 60526000L 60473000L 60200000L 6043500000 60530000 60294000L 606070000L 636600000 6360800000 6364800000 6350700000 6360600000

65 MIG Main Accessories Spool Holder 5KG d.200mm Cod L Remote FOOT Control Cad 4,5m Cod L SpoolGun Torch KIT Cod L TIG TTSE Torch Cod L WARRANTY EXTENSION Cod Warranty extension pack 3&5 Years. Register on our website your product. Accessories L L L TBA L L L L L L Warranty Extension Pack 3&5 Years Trolley MP Spool Holder 5KG d.200mm Remote FOOT Control Cad 4,5m Remote FOOT Control Connection SpoolGun Torch KIT PushPull Torch KIT Water Cooler AWC MPX Earth Clamp + Cable 50mm² 3m Mig Torch TMS 36 3m Air Mig Torch TMS 500 3m H2O Tig Torch TTS 20 4m H2O U/D + 4 Ways Plug Setting Up KIT Roller d.37,0,2 Flux Cored no gas Roller d.37,2,6 Flux Cored no gas Roller d.37 0,60,8 Carbon Steel Roller d.37 0,8,0 Carbon Steel Roller d.37,0,2 Carbon Steel Roller d.37 0,8,0 Aluminum Roller d.37,0,2 Aluminum 4 Rollers Driving KIT 0,8,0mm Aluminum 4 Rollers Driving KIT,0,2mm Aluminum Liner Teflon/Grafite m.4 ø 0,8,0 Gas Regulator 2 Gauges (Italian Gas Connection) Gas Regulator with Flow Meter (Italian Gas Connection) (Liquid NOT included) (Included with the Power Source) (Included with the Power Source) e 625,00 e 562,00 e 2,00 e 597,00 e 34,00 e 822,00 * 3250,00 e 299,00 e 04,00 e 260,00 e 340,00 e 523,00 e 25,00 e 32,00 e 32,00 e 24,00 e 26,00 e 26,00 e 28,00 e 28,00 e 90,00 e 90,00 e 2,00 e 47,00 e 20,00 64

66 MAX ce cert. 403 MIG 60 TOP 504 SM SLOT (GMAW) 3phase MIG/MAG Inverter multifun. motogen. normative V.R.D. MEMORY remote rod pulse arc force tig lift V.R.D. system slope down CC/CV hot start TM TM Technical Data Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Wire Feed Rollers Welding Current 45% (25 C) Welding Current 60% (25 C) Welding Current 00% (25 C) Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) Features MAX V 3 50/60 Hz 9 A,2 KVA 0,85 86 % 70 V 4400 A A 370 A 350 A 400 A 350 A 300 A MAX 403 warranty extension pack Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight (Version L) The date is measured at an environment temperature of 40 C 70 mm² IP 23 H 40 C S 040x50x Kg Technical Data wirefeed 4 rollers Roll Diameter Material Motor Pressure Unit Power Main Voltage Max. wire speed Euro Connector 37 Aluminum DC Motor perm. magnet 2 (Front and Rear) 00 W 24 V / 42 V 20 m/min Brass Hexagonal Rollers changing without tools Robust 4 Roll Feed 2 Pressure Unit Encoder Regulation Wirefeed Made in Switzerland Materials Welding Process Environments Main Features 65 Mild Steels Stainless Steels Aluminum and Alloys Nickel Steels and Alloys Electrode Welding Cellulosic Electrodes (No Citoflex) TIG Lift Start Welding Mig/Mag Welding MediumHeavy Fabrications Heavy Industries Special Maintenance Petrochemical Nuclear Plant Military plant Mining Inverter Technology Multiprocess Digital Display V.R.D. ArcForce & Inductance Variable CCCV

67 MIG Main Accessories TROLLEY MP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. WATER COOLER AWC MPS Cod L Cooling System for TIG and MIG/MAG water torch. MIG/MAG Torch Mig/Mag professional Torch Mig Torch 500 4m H2O Cod TOP 504 SM Cod L 4 Rollers Wire Feeder for a professional welding. Complete Combo H2O L L L MAX 403 Wire Feed TOP 504 SM Water Cooler AWC MPS Water Cooler Plug MPS for MAX 403 Trolley MP Kit MIG for Trolley MP Interconnecting Cables 70mm² 5m H2O Warranty Extension Pack 3&5 Years Wheels Kit for Wire Feed Mig Torch TMS 500 4m H2O Gas Regulator 2 Gauges (Italian Gas Connection) Earth Cable 70mm² 3m with Clamp (Liquid NOT included) e 7205,00 e 625,00 e 96,00 e 340,00 e 47,00 e 38,00 e 855,00 Accessories L L L L L L L L L L L Wire Feed TOP 504 SM Trolley MP Kit MIG for Trolley MP Wheels Kit for Wire Feed Water Cooler AWC MPS Water Cooler Plug MPS for MAX 403 5L Tank Liquid STELFreeze Interconnecting Cables 70mm² 5m Air Interconnecting Cables 70mm² 5m H20 Interconnecting Cables 70mm² 0m Air Interconnecting Cables 70mm² 0m H2O Mig Torch TMS 36 4m Air Mig Torch TMS 500 3m H2O Roller d.37 0,8,0 Carbon Steel Roller d.37,0,2 Carbon Steel Roller d.37,2,6 Carbon Steel Roller d.37,2,6 Flux Cored no gas Roller d.37,62,4 Flux Cored no gas Roller d.37,0,2 Aluminum Roller d.37,62,4 Aluminum (Liquid NOT included) (included with the TOP 504 SM/XM) e 246,00 e 562,00 e 45,00 e 96,00 e 272,00 e 68,00 e 37,00 e 468,00 e 50,00 e 75,00 e 800,00 e 260,00 e 340,00 e 24,00 e 24,00 e 3,00 e 30,00 e 28,00 e 34,00 e 26,00 66

68 MAX 403 TOP 504 XM MIG (GMAW) multifun. motogen. ce cert. normative V.R.D. 60 SLOT MEMORY 3phase SYNERGIC PULSE/DOUBLE PULSE MIG/MAG Inverter TM remote rod pulse SYNERGIC tig lift V.R.D. system slope down CC/CV pulse / double pulse TM Technical Data Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Wire Feed Rollers Welding Current 45% (25 C) Welding Current 60% (25 C) Welding Current 00% (25 C) Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) Features MAX V 3 50/60 Hz 9 A,2 KVA 0,85 86 % 70 V 4400 A A 370 A 350 A 400 A 350 A 300 A MAX 403 Warranty extension pack Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight (Version L) The date is measured at an environment temperature of 40 C 70 mm² IP 23 H 40 C S 040x50x Kg Technical Data wirefeed 4 rollers Roll Diameter Material Motor Pressure Unit Power Main Voltage Max. wire speed Euro Connector 37 Aluminum DC Motor perm. magnet 2 (Front and Rear) 00 W 24 V / 42 V 20 m/min Brass Hexagonal Rollers changing without tools Robust 4 Roll Feed 2 Pressure Unit Encoder Regulation Wirefeed Made in Switzerland Materials Welding Process Environments Main Features 67 Mild Steels Stainless Steels Aluminum and Alloys Nickel Steels and Alloys Electrode Welding Cellulosic Electrodes (No Citoflex) TIG Lift Start Welding Mig/Mag Welding Mig/Mag Pulse Welding MediumHeavy Fabrications Heavy Industries Special Maintenance Petrochemical Nuclear Plant Military plant Mining Synergic Inverter Technology Multiprocess Digital Display V.R.D. ArcForce & Inductance Variable CCCV

69 MIG Main Accessories TROLLEY MP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. WATER COOLER AWC MPS Cod L Cooling System for TIG and MIG/MAG water torch. MIG/MAG Torch Mig/Mag professional Torch Mig Torch 500 4m H2O Cod TOP 504 XM Cod L 4 Rollers Wire Feeder for a professional welding. Complete Combo H2O L L L MAX 403 Wire Feed TOP 504 XM Water Cooler AWC MPS Water Cooler Plug MPS for MAX 403 Trolley MP Kit MIG for Trolley MP Interconnecting Cables 70mm² 5m H2O Warranty Extension Pack 3&5 Years Wheels Kit for Wire Feed Mig Torch TMS 500 4m H2O Gas Regulator 2 Gauges (Italian Gas Connection) Earth Cable 70mm² 3m with Clamp (Liquid NOT included) e 7350,00 e 625,00 e 96,00 e 340,00 e 47,00 e 38,00 e 8696,00 Accessories L L L L L L L L L L L Wire Feed TOP 504 XM Trolley MP Kit MIG for Trolley MP Wheels Kit for Wire Feed Water Cooler AWC MPS Water Cooler Plug MPS for MAX 403 5L Tank Liquid STELFreeze Interconnecting Cables 70mm² 5m Air Interconnecting Cables 70mm² 5m H20 Interconnecting Cables 70mm² 0m Air Interconnecting Cables 70mm² 0m H2O Mig Torch TMS 36 4m Air Mig Torch TMS 500 3m H2O Roller d.37 0,8,0 Carbon Steel Roller d.37,0,2 Carbon Steel Roller d.37,2,6 Carbon Steel Roller d.37,2,6 Flux Cored Roller d.37,62,4 Flux Cored Roller d.37,0,2 Aluminum Roller d.37,62,4 Aluminum (Liquid NOT included) (included with the TOP 504 SM/XM) e 40,00 e 562,00 e 45,00 e 96,00 e 272,00 e 68,00 e 37,00 e 468,00 e 50,00 e 75,00 e 800,00 e 260,00 e 340,00 e 24,00 e 24,00 e 3,00 e 30,00 e 28,00 e 34,00 e 26,00 68

70 MAX 403S TOP 504 SM 3phase MIG/MAG Multivoltage PFC Inverter MIG (GMAW) multifun. motogen. ce cert. normative PFC V.R.D. 60 SLOT MEMORY remote rod pulse arc force tig lift slope down V.R.D. system hot start TM TM Technical Data Voltage Range Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Wire Feed Rollers Welding Current 45% (25 C) Welding Current 60% (25 C) Welding Current 00% (25 C) Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) MAX 403S 200 V > 575 V V /3 50/60 Hz 24,52,5 A (6,5 400V) 9,7 KVA (400V) 0,98 87 % 70 V 4400 A (4300A F) A 370 A 350 A 400 A 350 A 300 A (300A F) Features MAX 403S Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight (Version L) The date is measured at an environment temperature of 40 C 70 mm² IP 23 H 40 C S 040x50x Kg Technical Data wirefeed 4 rollers Roll Diameter Material Motor Pressure Unit Power Main Voltage Max. wire speed Euro Connector 37 Aluminum DC Motor perm. magnet 2 (Front and Rear) 00 W 24 V / 42 V 20 m/min Brass Hexagonal Rollers changing without tools Robust 4 Roll Feed 2 Pressure Unit Encoder Regulation Wirefeed Made in Switzerland Materials Welding Process Environments Main Features 69 Mild Steels Stainless Steels Aluminum and Alloys Nickel Steels and Alloys Electrode Welding Cellulosic Electrodes (No Citoflex) TIG Lift Start Welding Mig/Mag Welding MediumHeavy Fabrications Heavy Industries Special Maintenance Petrochemical Nuclear Plant Military plant Mining Inverter Technology Multiprocess PFC MultiLink TM Digital Display V.R.D. ArcForce & Inductance Variable CCCV

71 MIG Main Accessories TROLLEY MP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. WATER COOLER AWC MPS Cod L Cooling System for TIG and MIG/MAG water torch. MIG/MAG Torch Mig/Mag professional Torch Mig Torch 500 4m H2O Cod TOP 504 SM Cod L 4 Rollers Wire Feeder for a professional welding. Complete Combo H2O L L L MAX 403S Wire Feed TOP 504 SM Water Cooler AWC MPS Water Cooler Plug MPS for MAX 403S Trolley MP Kit MIG for Trolley MP Interconnecting Cables 70mm² 5m H2O Wheels Kit for Wire Feed Mig Torch TMS 500 4m H2O Gas Regulator 2 Gauges (Italian Gas Connection) Earth Cable 70mm² 3m with Clamp (Liquid NOT included) e 9890,00 e 96,00 e 340,00 e 47,00 e 38,00 e 06,00 Accessories L L L L L L L L L L L Wire Feed TOP 504 SM Trolley MP Kit MIG for Trolley MP Wheels Kit for Wire Feed Water Cooler AWC MPS Water Cooler Plug MPS for MAX 403 5L Tank Liquid STELFreeze Interconnecting Cables 70mm² 5m Air Interconnecting Cables 70mm² 5m H20 Interconnecting Cables 70mm² 0m Air Interconnecting Cables 70mm² 0m H2O Mig Torch TMS 36 4m Air Mig Torch TMS 500 3m H2O Roller d.37 0,8,0 Carbon Steel Roller d.37,0,2 Carbon Steel Roller d.37,2,6 Carbon Steel Roller d.37,2,6 Flux Cored Roller d.37,62,4 Flux Cored Roller d.37,0,2 Aluminum Roller d.37,62,4 Aluminum (Liquid NOT included) (included with the TOP 504 SM/XM) e 246,00 e 562,00 e 45,00 e 96,00 e 272,00 e 68,00 e 37,00 e 468,00 e 50,00 e 75,00 e 800,00 e 260,00 e 340,00 e 24,00 e 24,00 e 3,00 e 30,00 e 28,00 e 34,00 e 26,00 70

UBLE PULSE MIG/MAG Multivoltage PFC Inverter TM 60 SLOT tig lift slope down V.R.D.

72 MAX 403S TOP 504 XM MIG (GMAW) multifun. motogen. ce cert. normative PFC V.R.D. MEMORY remote rod pulse SYNERGIC phase SYNERGIC PULSE/DOUBLE PULSE MIG/MAG Multivoltage PFC Inverter TM 60 SLOT tig lift slope down V.R.D. system pulse / double pulse TM Technical Data Voltage Range Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Wire Feed Rollers Welding Current 45% (25 C) Welding Current 60% (25 C) Welding Current 00% (25 C) Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) MAX 403S 200 V > 575 V V /3 50/60 Hz 24,52,5 A (6,5 400V) 9,7 KVA (400V) 0,98 87 % 70 V 4400 A (4300A F) A 370 A 350 A 400 A 350 A 300 A (300A F) Features MAX 403S Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight (Version L) The date is measured at an environment temperature of 40 C 70 mm² IP 23 H 40 C S 040x50x Kg Technical Data wirefeed 4 rollers Roll Diameter Material Motor Pressure Unit Power Main Voltage Max. wire speed Euro Connector 37 Aluminum DC Motor perm. magnet 2 (Front and Rear) 00 W 24 V / 42 V 20 m/min Brass Hexagonal Rollers changing without tools Robust 4 Roll Feed 2 Pressure Unit Encoder Regulation Wirefeed Made in Switzerland Materials Welding Process Environments Main Features 7 Mild Steels Stainless Steels Aluminum and Alloys Nickel Steels and Alloys Electrode Welding Cellulosic Electrodes (No Citoflex) TIG Lift Start Welding Mig/Mag Welding Mig/Mag Pulse Welding MediumHeavy Fabrications Heavy Industries Special Maintenance Petrochemical Nuclear Plant Military plant Mining Synergic Inverter Technology Multiprocess PFC MultiLink TM Digital Display V.R.D. ArcForce & Inductance Variable CCCV

73 MIG Main Accessories TROLLEY MP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. WATER COOLER AWC MPS Cod L Cooling System for TIG and MIG/MAG water torch. MIG/MAG Torch Mig/Mag professional Torch Mig Torch 500 4m H2O Cod TOP 504 XM Cod L 4 Rollers Wire Feeder for a professional welding. Complete Combo H2O L L L MAX 403S Wire Feed TOP 504 XM Water Cooler AWC MPS Water Cooler Plug MPS for MAX 403S Trolley MP Kit MIG for Trolley MP Interconnecting Cables 70mm² 5m H2O Wheels Kit for Wire Feed Mig Torch TMS 500 4m H2O Gas Regulator 2 Gauges (Italian Gas Connection) Earth Cable 70mm² 3m with Clamp (Liquid NOT included) e 520,00 e 96,00 e 340,00 e 47,00 e 38,00 e 224,00 Accessories L L L L L L L L L L L Wire Feed TOP 504 XM Trolley MP Kit MIG for Trolley MP Wheels Kit for Wire Feed Water Cooler AWC MPS Water Cooler Plug MPS for MAX 403 5L Tank Liquid STELFreeze Interconnecting Cables 70mm² 5m Air Interconnecting Cables 70mm² 5m H20 Interconnecting Cables 70mm² 0m Air Interconnecting Cables 70mm² 0m H2O Mig Torch TMS 36 4m Air Mig Torch TMS 500 3m H2O Roller d.37 0,8,0 Carbon Steel Roller d.37,0,2 Carbon Steel Roller d.37,2,6 Carbon Steel Roller d.37,2,6 Flux Cored Roller d.37,62,4 Flux Cored Roller d.37,0,2 Aluminum Roller d.37,62,4 Aluminum (Liquid NOT included) (included with the TOP 504 SM/XM) e 40,00 e 562,00 e 45,00 e 96,00 e 272,00 e 68,00 e 37,00 e 468,00 e 50,00 e 75,00 e 800,00 e 260,00 e 340,00 e 24,00 e 24,00 e 3,00 e 30,00 e 28,00 e 34,00 e 26,00 72

system slope down 60 SLOT MEMORY hot start TM TM Technical Data Main Voltage Phase Frequency Real Current (40%) Real Power (40%) Power Factor Efficency No Load Voltage Current Range Wire Feed Rollers

74 MAX 503 TOP 504 SM 3phase MIG/MAG Inverter MIG (GMAW) multifun. motogen. ce cert. normative V.R.D. remote rod pulse arc force tig lift V.R.D. system slope down 60 SLOT MEMORY hot start TM TM Technical Data Main Voltage Phase Frequency Real Current (40%) Real Power (40%) Power Factor Efficency No Load Voltage Current Range Wire Feed Rollers Welding Current 45% (25 C) Welding Current 00% (25 C) Welding Current 40% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) MAX /500 V 3 50/60 Hz 24,3/9,5 A 7/3,5 KVA 0,8 90 % 2080 V 4500 A A 400 A 500 A 440 A 380 A Features MAX 503 Earth Clamp Cable/E.Holder Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight (Version L) The date is measured at an environment temperature of 40 C 70 mm² IP 23 H 40 C S 040x50x460 5 Kg Technical Data wirefeed 4 rollers Roll Diameter Material Motor Pressure Unit Power Main Voltage Max. wire speed Euro Connector 37 Aluminum DC Motor perm. magnet 2 (Front and Rear) 00 W 24 V / 42 V 20 m/min Brass Hexagonal Rollers changing without tools Robust 4 Roll Feed 2 Pressure Unit Encoder Regulation Wirefeed Made in Switzerland Materials Welding Process Environments Main Features 73 Mild Steels Stainless Steels Aluminum and Alloys Nickel Steels and Alloys Electrode Welding Cellulosic Electrodes (No Citoflex) TIG Lift Start Welding Mig/Mag Welding Heavy Industries Special Maintenance Petrochemical Nuclear Plant Military plant Mining Inverter Technology Multiprocess Digital Display V.R.D. ArcForce & Inductance Variable Wave System Interconnecting Cables (Only for MAX 503 OFFSHORE)

75 MIG Main Accessories TROLLEY MP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. WATER COOLER AWC MPS Cod L Cooling System for TIG and MIG/MAG water torch. MIG/MAG Torch Mig/Mag professional Torch Mig Torch 500 4m H2O Cod TOP 504 SM Cod L 4 Rollers Wire Feeder for a professional welding. Complete Combo H2O L L L MAX 503 Wire Feed TOP 504 SM Water Cooler AWC MPS Water Cooler Plug MPS for MAX 503 Trolley MP Kit MIG for Trolley MP Interconnecting Cables 70mm² 5m H2O Wheels Kit for Wire Feed Mig Torch TMS 500 4m H2O Gas Regulator 2 Gauges (Italian Gas Connection) Earth Cable 70mm² 3m with Clamp (Liquid NOT included) e 976,00 e 96,00 e 340,00 e 47,00 e 38,00 e 0437,00 Accessories L L L L L L L L L L L L Wire Feed TOP 504 SM Trolley MP Kit MIG for Trolley MP Wheels Kit for Wire Feed Water Cooler AWC MPS 5L Tank Liquid STELFreeze Water Cooler Plug MPS for MAX 503 Kit Adaptor for AWC MPS per MAX 503 Interconnecting Cables 70mm² 5m Air Interconnecting Cables 70mm² 5m H20 Interconnecting Cables 70mm² 0m Air Interconnecting Cables 70mm² 0m H2O Mig Torch TMS 36 4m Air Mig Torch TMS 500 3m H2O Roller d.37 0,8,0 Carbon Steel Roller d.37,0,2 Carbon Steel Roller d.37,2,6 Carbon Steel Roller d.37,2,6 Flux Cored Roller d.37,62,4 Flux Cored Roller d.37,0,2 Aluminum Roller d.37,62,4 Aluminum (Liquid NOT included) (included with the TOP 504 SM/XM) e 246,00 e 562,00 e 45,00 e 96,00 e 272,00 e 37,00 e 68,00 e 68,00 e 468,00 e 50,00 e 75,00 e 800,00 e 260,00 e 340,00 e 24,00 e 24,00 e 3,00 e 30,00 e 28,00 e 34,00 e 26,00 74

609740 60974 SkyMig 353K MIG (GMAW) motogen. ce cert.

Welding Current 20% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) SkyMig 353K 380/45 V 3 50/60 Hz 8,5 A 6 KVA 0,95 83 % 7,636 V 30300 A 0 2/4 300 A 200 A 50 A Features SkyMig 353K

76 SkyMig 353K MIG (GMAW) motogen. ce cert. normative 3Phase Compact MIG/MAG 0 Steps Technical Data Main Voltage Phase Frequency Real Current (20%) Real Power (20%) Power Factor Efficency No Load Voltage Current Range Steps Wire Feed Rollers Welding Current 20% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) SkyMig 353K 380/45 V 3 50/60 Hz 8,5 A 6 KVA 0,95 83 % 7,636 V A 0 2/4 300 A 200 A 50 A Features SkyMig 353K Earth Cable Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 50 mm² IP 23 H 40 C S 960x380x Kg Technical Data wirefeed 2 rollers Roll Diameter Material Motor Pressure Unit Power Main Voltage Max. wire speed Euro Connector 30 Fiber reinforced polyamide DC Motor perm. magnet Central 50 W 24 V / 42 V 9 m/min Brass Hexagonal Rollers changing without tools Robust 2 Roll Feed with (4 Roll Feed optional upgrade) Encoder Regulation Wirefeed Made in Switzerland Materials Welding Process Environments Main Features 75 Mild Steels Stainless Steels Castings Aluminum and Alloys Mig/Mag Welding Light Fabrications MediumHeavy Fabrications Automotive Industries Ordinary Maintenance Workshops and Building Auto repair Working sheets Digital Display 4 Roll Feed (Optional) 2 T/ 4 T Mig/Mag Welding Compact SoftStart (Soft,Medium,High) BurnBack Regolabile Inching and Gas Purge. Central Euro Torch Connector

77 MIG Main Accessories MIG/MAG Torch Mig/Mag professional Torch Mig Torch 25 3m Air Cod GAS REGULATOR 2 GAUGES Cod Gas Regulator with 2 Gauges (Italian Gas Connection) Rollers d. 30 Rollers for compact or separate Wire Feed. 0,8,0 Carbon Steel Cod ,9 Flux Cored Cod Only Power Source Air L L SkyMig 353K 2 Rolles SkyMig 353K 4 Rolles e 2253,00 e 240,00 Complete Combo Air 2 Rollers L SkyMig 353K 2 Rolles Earth Cable 50mm² 3m Mig Torch TMS 25 3m Air Gas Regulator 2 Gauges (Italian Gas Connection) e 2475,00 e 47,00 e 2622,00 Complete Combo Air 4 Rollers L SkyMig 353K 4 Rolles Earth Cable 50mm² 3m Mig Torch TMS 25 3m Air Gas Regulator 2 Gauges (Italian Gas Connection) e 2632,00 e 47,00 e 2779,00 Accessories L L L Earth Cable 50mm² 3m Earth Cable 70mm² 3m with Clamp Mig Torch TMS 25 3m Air Mig Torch TMS 36 4m Air Gas Regulator 2 Gauges (Italian Gas Connection) Roller d.30 0,60,8 Carbon Steel Roller d.30 0,8,0 Carbon Steel Roller d.37 0,8,0 Carbon Steel Roller d.30 0,9 Flux Cored Roller d.30,0,2 Aluminum (Only for Power Source 2 Rolles) (Included with the Power Source 2 Rolles) (Included with the Power Source 4 Rolles)) (Only for Power Source 2 Rolles) (Only for Power Source 2 Rolles) e 04,00 e 38,00 e 8,00 e 260,00 e 47,00 e 24,00 e 24,00 e 26,00 e 28,00 e 24,00 76

78 SkyMig 453K MIG (GMAW) SYNERGIC motogen. ce cert. normative 3Phase SYNERGIC Compact MIG/MAG 30 Steps Technical Data Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Steps Wire Feed Rollers Welding Current 20% (40 C) Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) SkyMig 453K 380/45 V 3 50/60 Hz 5,3 A 0,6 KVA 0,95 75 % 7,347 V A 3x A 350 A 250 A 200 A Features SkyMig 453K Earth Cable Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 50 mm² IP 23 H 40 C S 960x380x Kg Technical Data wirefeed 4 rollers Roll Diameter Material Motor Pressure Unit Power Main Voltage Max. wire speed Euro Connector 37 Fiber reinforced polyamide DC Motor perm. magnet Central 00 W 24 V / 42 V 9 m/min Brass Hexagonal Rollers changing without tools Robust 4 Roll Feed Encoder Regulation Wirefeed Made in Switzerland Materials Welding Process Environments Main Features 77 Mild Steels Stainless Steels Castings Aluminum and Alloys Mig/Mag Welding Light Fabrications MediumHeavy Fabrications Automotive Industries Ordinary Maintenance Workshops and Building Auto repair Working sheets Synergic Digital Display 4 Roll Feed 2 T/ 4 T Mig/Mag Welding Compact SoftStart (Soft,Medium,High) BurnBack Regolabile Inching and Gas Purge Central Euro Torch Connector

79 MIG Main Accessories MIG/MAG Torch Mig/Mag professional Torch Mig Torch 36 4m Air Cod GAS REGULATOR 2 GAUGES Cod Gas Regulator with 2 Gauges (Italian Gas Connection) Rollers d. 37 Rollers for compact or separate Wire Feed. 0,8,0 Carbon Steel Cod ,0,2 Carbon Steel Cod ,2,6 Flux Cored Cod Complete Combo Air L L SkyMig 453K Air Earth Cable 50mm² 3m Mig Torch TMS 36 4m Air Gas Regulator 2 Gauges (Italian Gas Connection) e 3690,00 e 04,00 e 260,00 e 47,00 e 420,00 Complete Combo H2O L L L SkyMig 453K H2O Water Cooler AWC MP Vertical Earth Cable 50mm² 3m Mig Torch TMS 500 4m H2O Gas Regulator 2 Gauges (Italian Gas Connection) e 3856,00 e 463,00 e 04,00 e 340,00 e 47,00 e 590,00 Accessories L L L l L L L Water Cooler AWC MP Vertical 5L Tank Liquid STELFreeze Water Cooler Setting Up SkyMig Air to Water KIT Gas Cylinder Braket for Water Version KIT Water Pipes KIT Earth Cable 50mm² 3m Earth Cable 70mm² 3m with Clamp Mig Torch TMS 36 4m Air Mig Torch TMS 500 4m H2O Gas Regulator 2 Gauges (Italian Gas Connection) Roller d.37 0,8,0 Carbon Steel Roller d.37,0,2 Carbon Steel Roller d.37,0,2 Flux Cored Roller d.37,2,6 Flux Cored Roller d.37,0,2 Aluminum (Liquid NOT included) (Included with the H20 Combo) (Included with the H20 Combo) (Included with the H20 Combo) (Included with the Power Source) e 463,00 e 37,00 e 4,00 e 29,00 e 79,00 e 04,00 e 38,00 e 260,00 e 340,00 e 47,00 e 26,00 e 26,00 e 32,00 e 32,00 e 28,00 78

609740 60974 SkyMig 353S MIG (GMAW) motogen. ce cert.

80 SkyMig 353S MIG (GMAW) motogen. ce cert. normative 3Phase Seperate MIG/MAG 0 Steps Technical Data Main Voltage Phase Frequency Real Current (20%) Real Power (20%) Power Factor Efficency No Load Voltage Current Range Steps Wire Feed Rollers Welding Current 20% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) SkyMig 353S 380/45 V 3 50/60 Hz 8,5 A 6 KVA 0,95 83 % 7,636 V A A 200 A 50 A Features SkyMig 353S Earth Cable Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 50 mm² IP 23 H 40 C S 960x380x Kg Technical Data wirefeed 4 rollers Roll Diameter Material Motor Pressure Unit Power Main Voltage Max. wire speed Euro Connector 37 Fiber reinforced polyamide DC Motor perm. magnet Central 00 W 24 V / 42 V 9 m/min Brass Hexagonal Rollers changing without tools Robust 4 Roll Feed Encoder Regulation Wirefeed Made in Switzerland Materials Welding Process Environments Main Features 79 Mild Steels Stainless Steels Castings Aluminum and Alloys Mig/Mag Welding Light Fabrications MediumHeavy Fabrications Automotive Industries Ordinary Maintenance Workshops and Building Auto repair Working sheets Digital Display 4 Roll Feed 2 T/ 4 T Mig/Mag Welding Separate Wire Feeder SoftStart (Soft,Medium,High) BurnBack Regolabile Inching and Gas Purge Central Euro Torch Connector

81 MIG Main Accessories MIG/MAG Torch Mig/Mag professional Torch Mig Torch 25 3m Air Cod GAS REGULATOR 2 GAUGES Cod Gas Regulator with 2 Gauges (Italian Gas Connection) Rollers d. 37 Rollers for compact or separate Wire Feed. 0,8,0 Carbon Steel Cod ,0,2 Carbon Steel Cod ,2,6 Flux Cored Cod Only Power Source Air L SkyMig 353S Wire Feed TOP 304 TS Air Interconnecting Cables 50mm² 2,5m Air e 348,00 Complete Combo Air L L SkyMig 353S Wire Feed TOP 304 TS Air Interconnecting Cables 50mm² 2,5m Air Earth Cable 50mm² 3m Mig Torch TMS 25 3m Air Gas Regulator 2 Gauges (Italian Gas Connection) Wheels Kit for Wire Feed e 3370,00 e 47,00 e 96,00 e 363,00 Accessories L L L L L L L Wire Feed TOP 304 TS Air Wheels Kit for Wire Feed Earth Cable 50mm² 3m Earth Cable 70mm² 3m with Clamp Interconnecting Cables 50mm² 2,5m Air Interconnecting Cables 70mm² 5m Air Interconnecting Cables 70mm² 0m Air Mig Torch TMS 25 3m Air Mig Torch TMS 36 4m Air Roller d.37 0,8,0 Carbon Steel Roller d.37,0,2 Carbon Steel Roller d.37,0,2 Flux Cored Roller d.37,2,6 Flux Cored Roller d.37,0,2 Aluminum Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) e 094,00 e 96,00 e 04,00 e 38,00 e 225,00 e 468,00 e 75,00 e 8,00 e 260,00 e 26,00 e 26,00 e 32,00 e 32,00 e 28,00 e 47,00 80

82 SkyMig 453S MIG (GMAW) motogen. ce cert. normative 3Phase Seperate MIG/MAG 30 Steps Technical Data Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Steps Wire Feed Rollers Welding Current 20% (40 C) Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) SkyMig 453S 380/45 V 3 50/60 Hz 5,3 A 0,6 KVA 0,95 75 % 7,347 V A 3x A 350 A 270 A 20 A Features SkyMig 453S Earth Cable Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 50 mm² IP 23 H 40 C S 960x380x370 2 Kg Technical Data wirefeed 4 rollers Roll Diameter Material Motor Pressure Unit Power Main Voltage Max. wire speed Euro Connector 37 Fiber reinforced polyamide DC Motor perm. magnet Central 00 W 24 V / 42 V 9 m/min Brass Hexagonal Rollers changing without tools Robust 4 Roll Feed Encoder Regulation Wirefeed Made in Switzerland Materials Welding Process Environments Main Features 8 Mild Steels Stainless Steels Castings Aluminum and Alloys Mig/Mag Welding Light Fabrications MediumHeavy Fabrications Automotive Industries Ordinary Maintenance Workshops and Building Auto repair Working sheets Digital Display 4 Roll Feed 2 T/ 4 T Mig/Mag Welding Separate Wire Feeder SoftStart (Soft,Medium,High) BurnBack Regolabile Inching and Gas Purge Central Euro Torch Connector

83 MIG Main Complete Accessories Combo Air L L L SkyMig 453S Air Wire Feed TOP 304 TS Air Interconnecting Cables 50mm² 2,5m Air Earth Cable 50mm² 3m Mig Torch TMS 36 4m Air Gas Regulator 2 Gauges (Italian Gas Connection) Wheels Kit for Wire Feed e 3953,00 e 04,00 e 260,00 e 47,00 e 96,00 e 4560,00 Complete Combo H2O L L L SkyMig 453S H2O Water Cooler AWC MP Vertical Wire Feed TOP 304 TS H2O Interconnecting Cables 70mm² 5m H2O Earth Cable 50mm² 3m Mig Torch TMS 500 4m H2O Gas Regulator 2 Gauges (Italian Gas Connection) Wheels Kit for Wire Feed (Liquid NOT included) e 5799,00 e 04,00 e 340,00 e 47,00 e 96,00 e 6486,00 Accessories L L L l L L L L L L L L L L Wire Feed TOP 304 TS Air Wire Feed TOP 304 TS H2O Water Cooler Setting Up TOP 304 TS Air to Water Gas Cylinder Braket for Water Version KIT Water Cooler AWC MP Vertical 5L Tank Liquid STELFreeze Wheels Kit for Wire Feed Earth Cable 50mm² 3m Earth Cable 70mm² 3m with Clamp Interconnecting Cables 50mm² 2,5m Air Interconnecting Cables 70mm² 5m Air Interconnecting Cables 70mm² 0m Air Interconnecting Cables 70mm² 5m H20 Interconnecting Cables 70mm² 0m H20 Mig Torch TMS 36 4m Air Mig Torch TMS 500 4m H2O Roller d.37 0,8,0 Carbon Steel Roller d.37,0,2 Carbon Steel Roller d.37,0,2 Aluminum Roller d.37,2,6 Aluminum Roller d.37,2,6 Flux Cored Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Air Combo) (Included with the H20 Combo) (Included with the H20 Combo) (Included with the H20 Combo) (Liquid NOT included) (Included with the Power Source) e 094,00 e 23,00 e 38,00 e 29,00 e 463,00 e 37,00 e 96,00 e 04,00 e 38,00 e 225,00 e 468,00 e 75,00 e 50,00 e 800,00 e 260,00 e 340,00 e 26,00 e 26,00 e 28,00 e 30,00 e 30,00 e 47,00 82

84 SkyMig 553S MIG (GMAW) SYNERGIC motogen. ce cert. normative 3Phase SYNERGIC Seperate MIG/MAG 30 Steps Technical Data Main Voltage Phase Frequency Real Current (60%) Real Power (60%) Power Factor Efficency No Load Voltage Current Range Steps Wire Feed Rollers Welding Current 20% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) SkyMig 553S 380/45 V 3 50/60 Hz 23,8 A 6,5 KVA 0,95 9 % 8,846,2 V A 3x A 450 A 350 A Features SkyMig 553S Earth Cable Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 70 mm² IP 23 H 40 C S 960x380x Kg Technical Data wirefeed 4 rollers Roll Diameter Material Motor Pressure Unit Power Main Voltage Max. wire speed Euro Connector 37 Aluminum DC Motor perm. magnet 2 (Front and Rear) 00 W 24 V / 42 V 20 m/min Brass Hexagonal Rollers changing without tools Robust 4 Roll Feed 2 Pressure Unit Encoder Regulation Wirefeed Made in Switzerland Materials Welding Process Environments Main Features 83 Mild Steels Stainless Steels Castings Aluminum and Alloys Mig/Mag Welding MediumHeavy Fabrications Automotive Industries Ordinary Maintenance Workshops and Building Auto repair Working sheets Synergic Digital Display 4 Roll Feed 2 T/ 4 T Mig/Mag Welding Separate Wire Feeder SoftStart (Soft,Medium,High) BurnBack Regolabile Inching and Gas Purge Central Euro Torch Connector

MIG www.stelgroup.it Main Accessories MIG/MAG Torch Mig/Mag professional Torch Mig Torch 500 4m H2O Cod. 60540000 GAS REGULATOR 2 GAUGES Cod.

85 MIG Main Accessories MIG/MAG Torch Mig/Mag professional Torch Mig Torch 500 4m H2O Cod GAS REGULATOR 2 GAUGES Cod Gas Regulator with 2 Gauges (Italian Gas Connection) Rollers d. 37 Rollers for compact or separate Wire Feed. 0,8,0 Carbon Steel Cod ,0,2 Carbon Steel Cod ,2,6 Flux Cored Cod Complete Combo H2O L L L SkyMig 553S H20 Water Cooler AWC MP Vertical Wire Feed TOP 504 TS H20 Interconnecting Cables 70mm² 5m H20 Earth Cable 70mm² 3m with Clamp Mig Torch TMS 500 4m H2O Gas Regulator 2 Gauges (Italian Gas Connection) Wheels Kit for Wire Feed (Liquid NOT included) e 6705,00 e 38,00 e 340,00 e 47,00 e 96,00 e 7426,00 Accessories L L L L L L L Wire Feed TOP 504 TS H20 Water Cooler AWC MP Vertical 5L Tank Liquid STELFreeze Wheels Kit for Wire Feed Earth Cable 70mm² 3m with Clamp Interconnecting Cables 70mm² 5m H20 Interconnecting Cables 70mm² 0m H20 Mig Torch TMS 500 4m H2O Roller d.37 0,8,0 Carbon Steel Roller d.37,0,2 Carbon Steel Roller d.37,0,2 Aluminum Roller d.37,2,6 Aluminum Roller d.37,2,6 Flux Cored Gas Regulator 2 Gauges (Italian Gas Connection) (Included with the Power Source) (Liquid NOT included) (Included with the Power Source) e 596,00 e 463,00 e 37,00 e 96,00 e 38,00 e 50,00 e 800,00 e 340,00 e 24,00 e 24,00 e 32,00 e 30,00 e 30,00 e 47,00 84

86 PLASMA CUTTING 85

87 INVERTER RANGE INVERTER pfc RANGE 86

RESET 600032 609740 60974 test gas motogen. safety BUTTON ce cert.

88 RESET test gas motogen. safety BUTTON ce cert. normative PFC THOR 4K PFC plasma cutting INCLUDED Inverter Phase PFC Plasma Cutting INCORPORATED COMPRESSOR Technical Data Voltage Range Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Cutting Current 40% (25 C) Cutting Current 00% (25 C) Cutting Current 35% (40 C) Cutting Current 60% (40 C) Cutting Current 00% (40 C) THOR 4K PFC 50 V > 290 V 230 V 50/60 Hz 9,5 A 2,2 KVA 0,99 74 % 250 V 530 A 30 A 27 A 30 A 26 A 25 A Features THOR 4K PFC Earth Cable Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 0 mm² IP 23 H 40 C S 580x90x405 23,8 Kg The technology Check Consumables warns the operator when consumables are ready for replacement, therefore avoiding damage to torch. Due to the PFC feature,the Plasmacutter Thor 4K PFC can cut connected to any Phase plug world wide, working from 50 to 290 V without modifications. The Air Compressor incorporated with the Inverter makes cutting possible without the use of large external industrial compressors. Portable and compact, the THOR 4K PFC can be utilized in various areas, sitework, buildings and plumbing, fabrication workshops and car body repairs. Simple operating use, fast cutting speeds. CUTTING THICKNESS 8mm 0mm Recommended Quality Cut Quality Cut (250mm/min) (500mm/min) 2mm 2mm Quality Quality PIERCE RATING OF 6mm The declared cutting data are equal with internal or external compressor 2mm Maximun Separation Materials Welding Process Environments Main Features 87 Mild Steels Stainless Steels Castings Aluminum and Alloys Copper and Alloys Plasma Cutting Light Fabrications Special Maintenance Ordinary Maintenance Maintenance Building and plumbing Electricians and installers Workshops Inverter Technology Ease of operation Test Gas Reset Incorporated Compressor Fireproof plastic PFC Consumables Check

89 PLASMA Main Accessories CIRCLE CUTTING KIT Cod Complete Circle Cutting attachment for HammerCut 40K. Trolley MPL Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. Only Power Source with HammerCut 40K 4m L THOR 4 K PFC Earth Cable 6mm² HammerCut Torch 40K 4m (Included with the Power Source) (Included with the Power Source) e 287,00 Recommended Consumables Pack/Pcs L L L L L Medium Electrode Air Diffusor Medium Tip Shield Cup Body Stand off Guide e 28,00 e 8,00 e 25,00 e 75,00 e 23,00 Accessories L L Earth Cable 0mm² HammerCut Torch 40K 4m Circle Cutting KIT Trolley MPL (Included with the Power Source) (Included with the Power Source) e 48,00 e 46,00 e,00 e 466,00 88

RESET 609740 60974 THOR 73 (3F) plasma cutting test gas motogen. safety BUTTON ce cert.

C) Cutting Current 00% (25 C) Cutting Current 60% (40 C) Cutting Current 00% (40 C) THOR 73 (3F) 380/45 V 3 50/60 Hz,3 A 7,8 KVA 0,8 83 % 320 V 3060 A 50 A 60 A 40 A Features THOR 73 (3F) Earth Cable

90 RESET THOR 73 (3F) plasma cutting test gas motogen. safety BUTTON ce cert. normative Inverter 3Phase Plasma Cutting Technical Data Main Voltage Phase Frequency Real Current (60%) Real Power (60%) Power Factor Efficency No Load Voltage Current Range Cutting Current 60% (25 C) Cutting Current 00% (25 C) Cutting Current 60% (40 C) Cutting Current 00% (40 C) THOR 73 (3F) 380/45 V 3 50/60 Hz,3 A 7,8 KVA 0,8 83 % 320 V 3060 A 50 A 60 A 40 A Features THOR 73 (3F) Earth Cable Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 0 mm² IP 23 H 40 C S 500x200x360 4 Kg The THOR range is composed of a series of INVERTER Power Sources for plasma cutting. The Reset feature is a Safety function that automatically isolates the machine whilst changing consumables, therefore providing added protection to the operator. The Arc can not be ignited while Reset warning is activated. CUTTING THICKNESS 8mm 22mm Recommended Quality Cut Quality Cut (250mm/min) (500mm/min) 2mm 2mm Quality Quality PIERCE RATING OF 2mm 25mm Maximun Separation Materials Welding Process Environments Main Features 89 Mild Steels Stainless Steels Castings Aluminum and Alloys Copper and Alloys Plasma Cutting Medium Fabrications Special Maintenance Ordinary Maintenance Maintenance Building and plumbing Electricians and installers Workshops Inverter Technology Ease of operation Test Gas Reset

91 PLASMA Main Accessories CIRCLE CUTTING KIT Cod Complete Circle Cutting attachment for Plasma Torch. INTERFACE KIT FOR AUTOMATIONS Cod L Possibility to connect Thor Series to an automatic system with the interface kit. Trolley MPL Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. Only Power Source with Torch 6m L THOR 73 3F Earth Cable 6mm² Plasma Torch SL60 6m (Included with the Power Source) (Included with the Power Source) e 3375,00 Recommended Consumables Pack/Pcs L L L L L Electrode Start Cartridge Tip Cutting 60A Shield Cup Body Maximum Life Shield Cup Cutting 60A 5 5 e 86,00 e 5,00 e 60,00 e 94,00 e 29,00 Accessories L L L L L Earth Cable 0mm² Trolley MPL Automation KIT Plasma Torch SL60 6m Plasma Torch SL60 7,5m Automatic Circle Cutting KIT (Included with the Power Source) (Included with the Power Source) e 48,00 e 466,00 e 38,00 e 927,00 e 340,00 e 50,00 90

RESET 609740 60974 THOR 23 plasma cutting test gas motogen. safety BUTTON ce cert.

92 RESET THOR 23 plasma cutting test gas motogen. safety BUTTON ce cert. normative Inverter 3Phase Plasma Cutting Technical Data Main Voltage Phase Frequency Real Current (20%) Real Power (20%) Power Factor Efficency No Load Voltage Current Range Cutting Current 60% (25 C) Cutting Current 00% (25 C) Cutting Current 20% (40 C) Cutting Current 60% (40 C) Cutting Current 00% (40 C) THOR /45 V 3 50/60 Hz 3,5 A 9 KVA 0,9 87 % 270 V 2000 A 85 A 75 A 00 A 75 A 65 A Features THOR 23 Earth Cable Degree of Protection Insulation Class Work Temperature Safety Approved Length/Width/Height (mm) Weight ( L Version) The date is measured at an environment temperature of 40 C 6mm² IP 23 H 40 C S 495x280x Kg The THOR range is composed of a series of INVERTER Power Sources for plasma cutting. The Reset feature is a Safety function that automatically isolates the machine whilst changing consumables, therefore providing added protection to the operator. The Arc can not be ignited while Reset warning is activated. CUTTING THICKNESS 25mm 30mm Recommended Quality Cut Quality Cut (250mm/min) (500mm/min) 2mm 2mm Quality Quality PIERCE RATING OF 5mm 40mm Maximun Separation Materials Welding Process Environments Main Features 9 Mild Steels Stainless Steels Castings Aluminum and Alloys Copper and Alloys Plasma Cutting Medium & Heavy Fabrications Special Maintenance Ordinary Maintenance Maintenance Building and plumbing Electricians and installers Workshops Inverter Technology Ease of operation Test Gas Reset

93 PLASMA Main Accessories TROLLEY KIT XP Cod L The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. Plasma Torch 00 Automatic Cod L Rubber Cable7,5m Long Life Consumables INTERFACE KIT FOR AUTOMATIONS Cod L Possibility to connect Thor Series to an automatic system with the interface kit. Only Power Source with Torch 6m L L THOR 23 Earth Cable 6mm² Plasma Torch SL00 6m Trolley XP (Included with the Power Source) (Included with the Power Source) e 53,00 e 368,00 e 548,00 Recommended Consumables Pack/Pcs L L L L Electrode Start Cartridge Tip Cutting 00A Shield Cup Body Maximum Life Shield Cup Cutting 00A 5 5 e 86,00 e 5,00 e 60,00 e 94,00 e 29,00 Accessories L L L L L L Trolley XP Automation KIT Earth Cable 6mm² Plasma Torch SL00 6m Plasma Torch SL00 7,5m Automatic Circle Cutting KIT Roll Bar KIT (Included with the Power Source) (Included with the Power Source) e 368,00 e 38,00 e 48,00 e 927,00 e 340,00 e 50,00 e 70,00 92

94 Consumables PLASMA plasma cutting HAMMERCUT 40K THOR 4K Consumables HAMMERCUT 40K Pack/Pcs L L L L L L L Long Tip 30A Medium Tip 30A Long Electrode Medium Electrode External Shield Body Stand Off Guide Air Diffusor Torch Head e 36,00 e 25,00 e 37,00 e 28,00 e 75,00 e 23,00 e 8,00 e 8,00

95 Consumables PLASMA plasma cutting PLASMA SL6000 Main Accessories THOR 7323 TIP DRAG CUTTING L (30 A) L (40 A) L (60 A) SHIELD CUP BODY MAXIMUM LIFE DEFLECTOR CUTTING DRAG SHIELD CUP BODY L TORCH HEAD ELECTRODE L START CARTRIDGE TIP CUTTING L (40 A) L (60 A) L (00A) SHIELD CUP BODY L SHIELD CUP BODY MAXIMUM LIFE STAND OFF GUIDE SHIELD CUP (60A) (00A) CUTTING TIP GOUGING L (60 A) L (00A) SHIELD CUP BODY MAXIMUM LIFE SHIELD CUP GOUGING GOUGING Consumables SL60/SL00 Pack/Pcs L L L L L L L L L L L L L L L L L L L Tip Cutting Drag 30A Tip Cutting Drag 40A Tip Cutting Drag 60A Tip Cutting 40A Tip Cutting 60A 9820 Tip Cutting 00A 9822 Tip Cutting Gouging 60A Tip Cutting Gouging 00A Electrode 9825 Shield Cup Body Maximum Life Shield Cup Body 9828 Shield Cup Cutting 60A Shield Cup Cutting 00A Shield Cup Gouging 9824 Stand off Guide 9828 Deflector Start Cartridge 9823 Torch Head 9829 Torch 6m SL Torch 6m SL e 60,00 e 60,00 e 80,00 e 60,00 e 60,00 e 60,00 e 73,00 e 73,00 e 86,00 e 94,00 e 45,00 e 29,00 e 29,00 e 29,00 e 45,00 e 32,00 e 5,00 e 564,00 e 927,00 e 927,00 94

96 MULTI PROCESS 95

97 INVERTER RANGE INVERTER pfc RANGE 96

Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current

A 230400460500 V /3 50/60 Hz 24,52,5 A (6,5 400V) 9,7 KVA (400V) 0,98 87 % 70 V 4400 A 400 A 350 A 300 A 400/500 V 3 50/60 Hz 24,3/9,5 A 7/3,5 KVA 0,8 90 % 2080 V 4500 A 500 A 440 A 380 A

460x250x600 32 Kg IP 23 40 C 460x250x600 40 Kg IP 23 40 C 60x300x530 50 Kg The date is measured at an environment temperature of 40 C Accessories Principali 97 TOP 504 SM Cod.

98 MULTIP. RANGE Inverter Multiprocess Multi process IRONMIG P / 303 PFC303P PFC MAX S CC/CV MAX 503 Technical Data IronMig P / P PFC MAX 403 CC/CV MAX 403S CC/CV MAX 503 Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) V (400V x P) /3 (3 x P) 50/60 Hz 2, A 8,2 KVA 0,82 85 % 74 V 5300 A 300 A 250 A 200 A 400 V 3 50/60 Hz 9 A,2 KVA 0,85 85 % 70 V 4400 A 400 A 350 A 300 A V /3 50/60 Hz 24,52,5 A (6,5 400V) 9,7 KVA (400V) 0,98 87 % 70 V 4400 A 400 A 350 A 300 A 400/500 V 3 50/60 Hz 24,3/9,5 A 7/3,5 KVA 0,8 90 % 2080 V 4500 A 500 A 440 A 380 A Features IronMig P / P PFC MAX 403 CC/CV MAX 403S CC/CV MAX 503 Degree of Protection Work Temperature Length/Width/Height (mm) Weight IP C 680x300x Kg IP C 460x250x Kg IP C 460x250x Kg IP C 60x300x Kg The date is measured at an environment temperature of 40 C Accessories Principali 97 TOP 504 SM Cod L 4 Rollers Wire Feeder for a professional welding. TOP 504 XM Cod L 4 Rollers Wire Feeder for a professional welding. Synergic and Pulse/Double Pulse. SUITCASE CC/CV Cod L MAX Series can operate together with many different Industrial Suitcase Wire Feeders. BOX TIG T.R.U. 500 Cod L With the BOX TIG the MAX Series became a TIG DC of 400/500Amps.

99 MULTI PROCESS Only Power Source L L L L L L L IronMig 303 IronMig 303P IronMig 303 PFC IronMig 303P PFC MAX 403 MAX 403S MAX 503 e 362,00 e 4358,00 e 5364,00 e 6033,00 e 3789,00 e 5474,00 e 5865,00 Accessories L L L L L L L L L L L L L L L L L L L L L L L L L L L Box TIG T.R.U. 500 Wire Feed TOP 504 SM Wire Feed TOP 504 XM Trolley MP Trolley XP Kit MIG for Trolley MP Kit TIG per Trolley MP Wheels Kit for Wire Feed Water Cooler AWC MPS Water Cooler AWC MPX Water Cooler Plug for MAX 403 Water Cooler Plug for MAX 503 Water Cooler Plug adaptor for Water Cooler MAX 503 Remote Control RCCS Cable for Remote Control RCCS 0m Cable for Remote Control RCCS 20m Cable for Remote Control RCCS 30m Interconnecting Cables 70mm² 5m Air Interconnecting Cables 70mm² 5m H20 Interconnecting Cables 70mm² 0m Air Interconnecting Cables 70mm² 0m H2O Welding Connection Cable 5m T.R.U. Welding Connection Cable 0m T.R.U. Mig Torch TMS 36 4m Air Mig Torch TMS 500 3m H2O Tig Torch TTS 26 4m Air + 3 Ways Plug Tig Torch TTS 8 4m H2O + 3 Ways Plug Tig Torch TTS 26 8m Air + 3 Ways Plug Tig Torch TTS 8 8m H2O + 3 Ways Plug Roller d.37 0,8,0 Carbon Steel Roller d.37,0,2 Carbon Steel Roller d.37,2,6 Carbon Steel Roller d.37,2,6 Flux Cored Roller d.37,62,4 Flux Cored Roller d.37,0,2 Aluminum Roller d.37,62,4 Aluminum (Liquid NOT Included) (Liquid NOT Included) (included with the TOP 504 SM/XM) e 2047,00 e 246,00 e 40,00 e 562,00 e 368,00 e 45,00 e 45,00 e 96,00 e 272,00 e 299,00 e 68,00 e 68,00 e 68,00 e 38,00 e 05,00 e 48,00 e 84,00 e 468,00 e 50,00 e 75,00 e 800,00 e 354,00 e 560,00 e 260,00 e 340,00 e 30,00 e 435,00 e 389,00 e 554,00 e 24,00 e 24,00 e 3,00 e 30,00 e 28,00 e 32,00 e 26,00 98

100 MARINE SOLUTION 99

101 INVERTER RANGE 00

102 MARINE (OFFSHORE) Inverter Multiprocess Technical Data Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) Features Degree of Protection Work Temperature Length/Width/Height (mm) Weight MAX 403 NAVY 400 V 3 50/60 Hz 9 A,2 KVA 0,85 86 % 70 V 4400 A 400 A 350 A 300 A MAX 403 NAVY IP C 460x250x Kg SYNERGIC PROGRAM AVAILABLE: Fe,2mm Ar 825% CO2 Fe,2mm Ar 00% CO2 Flx Cored Rutilic,2mm Ar 825% Co2 Flx Cored Rutilic,2mm 00% CO2 Flx Cored Metalcored,2mm Ar 825% CO2 Flx Cored Metalcored,2mm 00% CO2 AlMg5,2mm Ar 00% PULSE Free Program The date is measured at an environment temperature of 40 C 0 Accessories Only Power Source Principali L MAX 403 NAVY e 4358,00

MARINE MULTI SOLUTION PROCESS www.stelgroup.

Extensions Cables 40m Ext. Cables with Alum.

103 MARINE MULTI SOLUTION PROCESS GAS TEST WIRE INCH SWITCH GAS / NO GAS SYNERGIC / PULSE PROGRAMS 5KG / 5KG EURO CONNECTOR IP66 CASE PRECISION 4 ROLL DRIVE SYSTEM Mig Inverter & Suitcase SYNERGIC/PULSE 4 Ways Mono Cable 00m Extensions Cables 40m Ext. Cables with Alum. Program Wire Speed control from remote Electrovalve control from remote Accessories Principali L L L L L L L SuitCase Navy 5 CC/CV 5Kg TOP 504 NAVY 5 5Kg (Synergic + Pulse Mode) TOP 504 NAVY 5 5Kg (Synergic + Pulse Mode) Interconnecting Cables 50mm² 40m COAXIAL CABLE Interconnecting Cables 50mm² 50m COAXIAL CABLE Interconnecting Cables 70mm² 40m COAXIAL CABLE Interconnecting Cables 70mm² 50m COAXIAL CABLE e 3690,00 e 220,00 e 2423,00 e 2397,00 e 298,00 e 2996,00 e 3535,00 02

104 MINING SOLUTION 03

105 INVERTER RANGE INVERTER pfc RANGE 04

UNDERGROUND Inverter Multiprocess MAX 7 PFC ATX IP54 MAX 503 ATX IP54 / OFFSHORE THOR 93 ATX IP54 Technical Data MAX 7 PFC ATX IP54 MAX 503 ATX IP54 THOR 93 ATX IP54 Main Voltage Phase Frequency Real

2,5 KVA 0,99 20 V 550 A 50 A (25%) 20 A 95 A 400/500 V 3 50/60 Hz 24,3/9,5 A 7/3,5 KVA 0,8 2080 V 4500 A 500 A 440 A 380 A 400/500 V 3 50/60 Hz 3,5 A 9 KVA 90 % 270 V 2085 A 85 A 50 A Features MAX 7

54 Kg IP 44/54 460x250x600 50 Kg Only Power Source 60026000L 609420000L 60044000L MAX 7 PFC ATX IP54 MAX 503 ATX IP54 THOR 93 ATX IP54 with Torch SL00 e 2397,00 e 7039,00 e 6453,00 OFFShore System

106 UNDERGROUND Inverter Multiprocess MAX 7 PFC ATX IP54 MAX 503 ATX IP54 / OFFSHORE THOR 93 ATX IP54 Technical Data MAX 7 PFC ATX IP54 MAX 503 ATX IP54 THOR 93 ATX IP54 Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor No Load Voltage Current Range Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) 90/290 V 50/60 Hz A / *0 A (with 40 A@25%) 2,5 KVA 0,99 20 V 550 A 50 A (25%) 20 A 95 A 400/500 V 3 50/60 Hz 24,3/9,5 A 7/3,5 KVA 0, V 4500 A 500 A 440 A 380 A 400/500 V 3 50/60 Hz 3,5 A 9 KVA 90 % 270 V 2085 A 85 A 50 A Features MAX 7 PFC ATX IP54 MAX 503 ATX IP54 THOR 93 ATX IP54 Degree of Protection Length/Width/Height (mm) Weight The date is measured at an environment temperature of 40 C IP x70x300 3,5 Kg IP 54 60x300x Kg IP 44/54 460x250x Kg Only Power Source L L L MAX 7 PFC ATX IP54 MAX 503 ATX IP54 THOR 93 ATX IP54 with Torch SL00 e 2397,00 e 7039,00 e 6453,00 OFFShore System 20m Intercon. Cables Air L L L L L MAX 503 ATX IP54 OFFSHORE WireFeeder TOP 504 OFFSHORE Extension 5m Wire Feeder Connection Extension 5m Power Source Connection Extension 0m e 7039,00 e 3082,00 e 73,00 e 73,00 e 236,00 e 2783,00

107 OPENMINES MINING SOLUTION MAX 403 MAX 403S MAX 503 SKYMIG 553S THOR 23 Technical Data MAX 403 MAX 403S MAX 503 SkyMig 553S THOR 23 Main Voltage Phase Frequency Real Current (35%) Real Power (35%) Power Factor Efficency No Load Voltage Current Range Welding Current 35% (40 C) Welding Current 60% (40 C) Welding Current 00% (40 C) 400 V 3 50/60 Hz 9 A,2 KVA 0,85 86 % 70 V 4400 A 400 A 350 A 300 A V 3 50/60 Hz 24,52,5 A (6,5 400V) 9,7 KVA (400V) 0,98 87 % 70 V 4400 A 400 A 350 A 300 A 400/500 V 3 50/60 Hz 24,3/9,5 A 7/3,5 KVA 0,8 90 % 2080 V 4500 A 500 A 440 A 380 A 380/45 V 3 50/60 Hz 23,8 A 6,5 KVA 0,95 9 % 8,846,2 V A 500 A (20%) 440 A 380 A 380/45 V 3 50/60 Hz 3,5 A 9 KVA 0,9 87 % 270 V 2000 A 00 A (20%) 75 A 65 A Features MAX 403 MAX 403S MAX 503 SkyMig 553S THOR 23 Degree of Protection Work Temperature Length/Width/Height (mm) Weight IP C 460x250x Kg IP C 460x250x Kg IP C 60x300x Kg IP C 960x380x Kg IP C 495x280x Kg The date is measured at an environment temperature of 40 C Only Power Source L L L L L MAX 403 MAX 403S MAX 503 SkyMig 553S H2O Combo THOR 23 with Torch SL00 e 3789,00 e 5474,00 e 5865,00 e 6705,00 e 53,00 06

108 07 ACCESSORIES

109 Mig/tig Torch Trolley helmet 08

110 Mig Torch 5/25/36 50/200/300A Air The torch for Mig / Mag Welding is used when high productivity is required and a suitable flexibility of use. With this technology you can weld steel is austenitic and ferritic alloys of light metals (Al and Mg), copper alloys, nickel alloys and titanium alloys. Technical Data TMS 5 TMS 25 TMS 36 V Class I2 max (Co2) I2 max (Misc.) V (Ac or Dc) ø Wire Gas Cooling L DC 0,60,8 mm 82 l/ Air L DC 0,8,2 mm 020 l/ Air L DC 0,8,2 mm 020 l/ Air TMS Mig Torch TMS 5 3m Air e 75,00 TMS Mig Torch TMS 25 3m Air e 8,00 TMS Mig Torch TMS 36 4m Air e 260,00

111 ACCESSORIES Exploded View and Spare Parts Spare Parts and Consumables TMS 5/25 Spare Parts and Consumables TMS Spare Parts and Consumables TMS 5 Position Pack/Pcs L L L Driving gas Nozzle Contact Tip ø 0,6Cu Contact Tip ø 0,8Cu Contact Tip ø,0cu Gas diffuser Liner m.4 ø 0,60, e 8,00 e 6,00 e 6,00 e 25,00 e,00 e 23,00 Spare Parts and Consumables TMS 25 Position Pack/Pcs L L L L Driving gas Nozzle Contact Tip ø 0,8Cu Contact Tip ø,0cu Contact Tip ø 0,8CuCrZr (Recommended for Pulse Mode) Contact Tip ø,0cucrzr (Recommended for Pulse Mode) Gas diffuser Liner Teflon/Grafite m.4 ø 0,8, e 42,00 e 20,00 e 25,00 e 27,00 e 26,00 e 0,00 e 2,00 Spare Parts and Consumables TMS 36 Position Pack/Pcs L L L Driving gas Nozzle Contact Tip ø 0,8Cu Contact Tip ø,0cu Contact Tip ø,2cu Gas diffuser White Tube Holder Liner Teflon/Grafite m.4 ø 0,8,0 Liner Teflon/Grafite m.4 ø,0, e 0,00 e 20,00 e 25,00 e 27,00 e 5,00 e 6,00 e 2,00 e 26,00 0

MIG Torch 500 500A H2O The torch for Mig / Mag Welding is used when high productivity is required and a suitable flexibility of use.

112 MIG Torch A H2O The torch for Mig / Mag Welding is used when high productivity is required and a suitable flexibility of use. With this technology you can weld steel is austenitic and ferritic alloys of light metals (Al and Mg), copper alloys, nickel alloys and titanium alloys. Technical Data V Class I2 max (Co2) I2 max (Misc.) V (Ac or Dc) ø Wire Gas Cooling TMS 500 L DC,02,4 mm 025 l/ Air TMS Mig Torch TMS 500 3m Air Mig Torch TMS 500 4m Air e 340,00 e 340,00

113 ACCESSORIES Exploded View and Spare Parts Spare Parts and Consumables Position Pack/Pcs L L L Driving gas Nozzle Contact Tip ø,0cu Contact Tip ø,2cu Contact Tip ø,6cu Gas diffuser White Tube Holder Liner m.4 ø,0/,2 Liner m.4 ø,2/,6 Liner Teflon/Grafite m.4 ø 0,8/,0 per Alluminio Liner Teflon/Grafite m.4 ø,2/,6 per Alluminio e 8,00 e 75,00 e 75,00 e 75,00 e 4,00 e 7,00 e 6,00 e 6,00 e 26,00 e 26,00 2

114 Mig Torch A H2O The torch for Mig / Mag Welding is used when high productivity is required and a suitable flexibility of use. With this technology you can weld steel is austenitic and ferritic alloys of light metals (Al and Mg), copper alloys, nickel alloys and titanium alloys. Technical Data V Class I2 max (Co2) I2 max (Misc.) V (Ac or Dc) ø Wire Gas Cooling T C (H2O) Q Min (H2O) P Min (H2O) P Max (H2O) TMS 302 L DC 0,8,2 mm 025 l/ H2O 30 C,2 l/ 3 bar 0 bar TMS Mig Torch TMS 302 3m H20 Mig Torch TMS 302 4m H20 e 457,00 e 457,00

115 ACCESSORIES Exploded View and Spare Parts Spare Parts and Consumables Position Pack/Pcs L L L L L L L L L L L L L L Driving gas Nozzle ø i. 5 Driving gas Tapared Nozzle ø i. 2 Contact Tip ø,0cu Contact Tip ø,2cu Contact Tip ø,0cucr Contact Tip ø,2cucr ORing Handle Screws for Handle Heat Shrink Complete Buttom with Switch Liner support m.3 Liner support m.4 Water Hose (m) Water Hose Clamp ø 9,5 Power Cable m.3 Power Cable m.4 Comand Cable (m) Canvas Cover (m) Interconnecting Cable m.3 Interconnecting Cable m.4 Water return Hose Liner nut locks Liner m.3 for wire ø,0/,2 Liner m.4 for wire ø,0/,2 Liner m.4 for wire Al. Ø 0,8/,0 Carbon Liner m.4 for wire Al. Ø,2/,6 Carbon Water hose Nipple Gas diffuser Insulating Washer Nozzle support e 23,00 e 23,00 e 46,00 e 46,00 e 99,00 e 99,00 e 24,00 e 32,00 e 0,00 e 8,00 e 8,00 e 3,00 e 33,00 e 5,00 e 30,00 e 04,00 e 9,00 e 3,00 e 5,00 e 200,00 e 227,00 e 5,00 e 4,00 e 4,00 e 4,00 e 26,00 e 26,00 e 6,00 e 52,00 e 58,00 e 35,00 4

Mig Torch 503 500A H2O The torch for Mig / Mag Welding is used when high productivity is required and a suitable flexibility of use.

116 Mig Torch A H2O The torch for Mig / Mag Welding is used when high productivity is required and a suitable flexibility of use. With this technology you can weld steel is austenitic and ferritic alloys of light metals (Al and Mg), copper alloys, nickel alloys and titanium alloys. Technical Data V Class I2 max (Co2) I2 max (Misc.) V (Ac or Dc) ø Wire Gas Cooling T C (H2O) Q Min (H2O) P Min (H2O) P Max (H2O) TMS 503 L DC,02,0 mm 025 l/ H2O 30 C,5 l/ 3 bar 0 bar TMS Mig Torch TMS 503 3m H20 Mig Torch TMS 503 4m H20 e 457,00 e 457,00

117 ACCESSORIES Exploded View and Spare Parts Spare Parts and Consumables Position Pack/Pcs L L L L L L L L L L L L L L L L Driving gas Nozzle ø i. 7 Driving gas Tapared Nozzle ø i. 5 Contact Tip ø,0cu Contact Tip ø,2cu Contact Tip ø,6cu Contact Tip ø,0cucr Contact Tip ø,2cucr Contact Tip ø,6cucr ORing Handle Screws for Handle Heat Shrink Complete Buttom with Switch Liner support m.3 Liner support m.4 Water Hose (m) Water Hose Clamp ø 9,5 Power Cable m.3 Power Cable m.4 Comand Cable (m) Canvas Cover (m) Interconnecting Cable m.3 Interconnecting Cable m.4 Water return Hose Liner nut locks Liner m.3 for wire ø,0/,2 Liner m.4 for wire ø,0/,2 Liner m.3 for wire ø,2/,6 Liner m.4 for wire ø,2/,6 Liner m.4 for wire Al. Ø 0,8/,0 Carbon Liner m.4 for wire Al. Ø,2/,6 Carbon Water hose Nipple Gas diffuser Insulating Washer Nozzle support Swan Neck e 32,00 e 32,00 e 46,00 e 46,00 e 46,00 e 99,00 e 99,00 e 99,00 e 33,00 e 32,00 e 4,00 e 0,00 e 8,00 e 32,00 e 35,00 e 5,00 e 30,00 e 04,00 e 9,00 e 3,00 e 5,00 e 200,00 e 227,00 e 5,00 e 4,00 e 4,00 e 6,00 e 4,00 e 6,00 e 26,00 e 26,00 e 6,00 e 52,00 e 68,00 e 49,00 e 222,00 6

Tig Torch 7V/26V Technical Data V Class I2 max (60% Argon) I2 max (00% Argon) V (Ac or Dc) ø Electrode Gas Cooling TIG 7V L 50 5 ACDC,02,4 mm 62 l/ Air TIG 26V L 250 200 ACDC,03,2 mm 64 l/ Air TIG

50 * 642830000L Tig Torch TTS 7V 4m Air Dinse 25 + CONSUMABLES 642840000L Tig Torch TTS 7V 8m Air Dinse 25 + CONSUMABLES 60740000L Tig Torch TTS 7V 4m Air Dinse 50 + CONSUMABLES 600967000L Tig Torch

118 Tig Torch 7V/26V Technical Data V Class I2 max (60% Argon) I2 max (00% Argon) V (Ac or Dc) ø Electrode Gas Cooling TIG 7V L 50 5 ACDC,02,4 mm 62 l/ Air TIG 26V L ACDC,03,2 mm 64 l/ Air TIG Torch with Valve Air Tig Torch TTS 7V 4m Air Dinse 25 * Tig Torch TTS 7V 8m Air Dinse 25 * Tig Torch TTS 7V 4m Air Dinse 50 * Tig Torch TTS 7V 8m Air Dinse 50 * L Tig Torch TTS 7V 4m Air Dinse 25 + CONSUMABLES L Tig Torch TTS 7V 8m Air Dinse 25 + CONSUMABLES L Tig Torch TTS 7V 4m Air Dinse 50 + CONSUMABLES L Tig Torch TTS 7V 8m Air Dinse 50 + CONSUMABLES Tig Torch TTS 26V 4m Air Dinse 50 * Tig Torch TTS 26V 8m Air Dinse 50 * L Tig Torch TTS 26V 4m Air Dinse 50 + CONSUMABLES L Tig Torch TTS 26V 8m Air Dinse 50 + CONSUMABLES * Without Consumables and Plug e 6,00 e 239,00 e 6,00 e 239,00 e 90,00 e 250,00 e 90,00 e 250,00 e 23,00 e 263,00 e 242,00 e 272,00 Exploded View and Main Spare Parts Spare Parts Type Position Pack/Pcs Torch body with Valve Valve with O Ring Current Cable mt.4 M.2x Current Cable mt.8 M.2x Canvas protection TUBIX (m) Torch body with Valve Valve with O Ring Current Cable mt.4 M.2x Current Cable mt.8 M.2x Canvas protection TUBIX (m) TIG 7V TIG 7V TIG 7V TIG 7V TIG 7V TIG 26V TIG 26V TIG 26V TIG 26V TIG 26V e 45,00 e,00 e 97,00 e 49,00 e 7,00 e 59,00 e,00 e 87,00 e 5,00 e 7,00

119 Tig Torch 7/26 ACCESSORIES Technical Data V Class I2 max (60% Argon) I2 max (00% Argon) V (Ac or Dc) ø Electrode Gas Cooling TIG 7 L ACDC,02,4 mm 62 l/ Air TIG 26 L ACDC,03,2 mm 64 l/ Air TIG Torch with Button Air Tig Torch TTS 7 4m Air * Tig Torch TTS 7 8m Air * L Tig Torch TTS 7 4m Air + 7 Ways Plug L Tig Torch TTS 7 8m Air + 7 Ways Plug Tig Torch TTS 7 4m Air + Euro Connector Tig Torch TTS 26 4m Air * Tig Torch TTS 26 8m Air * L Tig Torch TTS 26 4m Air + 7 Ways Plug L Tig Torch TTS 26 8m Air + 7 Ways Plug L Tig Torch TTS 26 4m Air + 3 Ways Plug L Tig Torch TTS 26 8m Air + 3 Ways Plug L Tig Torch TTS 26 4m Air + 7 Ways Plug C L Tig Torch TTS 26 8m Air + 7 Ways Plug C06 * Without Consumables and Plug e 20,00 e 30,00 e 255,00 e 356,00 e 250,00 e 28,00 e 360,00 e 30,00 e 389,00 e 30,00 e 389,00 e 30,00 e 389,00 Exploded View and Main Spare Parts Spare Parts Type Position Pack/Pcs Torch body TIG 7 3 e 32, Microswitch TIG 7 8 e 28, Current Cable mt.4 M.2x TIG 7 7 e 97, Current Cable mt.8 M.2x TIG 7 7 e 49, Canvas protection TUBIX (m) TIG 7 8 e 7, Torch body TIG 26 3 e 47, Microswitch TIG 26 8 e 28, Current Cable mt.4 M.2x TIG 26 7 e 87, Current Cable mt.8 M.2x Canvas protection TUBIX (m) TIG 26 TIG e 5,00 e 7,00 8

120 Tig Torch 8 350A H2O Technical Data V Class I2 max (00% Argon) V (Ac or Dc) ø Electrode Gas Cooling T C (H2O) Q Min (H2O) P Min (H2O) P Max (H2O) TIG 8 L 350 ACDC,04,0 mm 620 l/ H2O 30 C,5 (4m),2 (8m) 3 bar bar TIG Torch with Button Air Tig Torch TTS 8 4m H20 * Tig Torch TTS 8 8m H20 * L Tig Torch TTS 8 4m H Ways Plug L Tig Torch TTS 8 8m H Ways Plug L Tig Torch TTS 8 4m H Ways Plug L Tig Torch TTS 8 8m H Ways Plug * Without Consumables and Plug e 352,00 e 452,00 e 435,00 e 554,00 e 435,00 e 554,00 Exploded View and Main Spare Parts Spare Parts Position Pack/Pcs Torch body 3 e 63, Microswitch 7 e 28, Comand Cable (m) 3 e 3, Gas Hose (m) 4 e 5, Water Hose (m) Canvas protection TUBIX (m) 5 20 e 5,00 e 7,00

121 Tig Torch A H2O ACCESSORIES Technical Data V Class I2 max (00% Argon) V (Ac or Dc) ø Electrode Gas Cooling T C (H2O) Q Min (H2O) P Min (H2O) P Max (H2O) TIG 20 L 250 ACDC,03,2 mm 65 l/ H2O 30 C,6 (4m),2 (8m) 3 bar 0 bar TIG Torch with Button Air Tig Torch TTS 20 4m H20 * Tig Torch TTS 20 8m H20 * L Tig Torch TTS 20 4m H Ways Plug L Tig Torch TTS 20 8m H Ways Plug L Tig Torch TTS 20 4m H Ways Plug C L Tig Torch TTS 20 8m H Ways Plug C L Tig Torch TTS 20 4m H2O + 2 Ways Plug L Tig Torch TTS 20 8m H2O + 2 Ways Plug * Without Consumables and Plug e 340,00 e 446,00 e 385,00 e 499,00 e 384,00 e 499,00 e 385,00 e 499,00 Exploded View and Main Spare Parts Spare Parts Position Pack/Pcs Torch body 3 e 60, Microswitch 7 e 28, Comand Cable (m) 3 e 3, Gas Hose (m) 4 e 5, Water Hose (m) Canvas protection TUBIX (m) 5 20 e 5,00 e 7,00 20

Consumables TIG 7V26V7268 3 9 20 24 25 26 5 2 22 23 4 6 3 4 5 7 8 9 0 2 Consumables Position Pack/Pcs 2 60076000L 600758000L 600752000L 60084000L 600833000L 600835000L 600837000L 600839000L

600847000L 600849000L 600852000L 600854000L 60092000L 600924000L 600927000L 60093000L 600933000L 60097000L 600996000L 600997000L 600998000L 600999000L Back Cap Long 57Y02 Back Cap Short 57Y04 O Ring

122 Consumables TIG 7V26V Consumables Position Pack/Pcs L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L Back Cap Long 57Y02 Back Cap Short 57Y04 O Ring OR 2037 Teflon Cup Gasket Collect Ø.,0 0N22 Collect Ø.,6 0N23 Collect Ø.2,0 Collect Ø.2,4 0N24 Collect Ø.3,2 0N25 Collect Ø.4,0 54N20 Teflon Insulator 8CG Collect body Ø.,0 0N30 Collect body Ø.,6 0N3 Collect body Ø.2,0 Collect body Ø.2,4 0N32 Collect body Ø.3,2 0N28 Collect body Ø.4, Ceramic Nozzle GR.4 0N50 Ceramic Nozzle GR.5 0N49 Ceramic Nozzle GR.6 0N48 Ceramic Nozzle GR.7 0N47 Ceramic Nozzle GR.8 0N46 Ceramic Nozzle GR.0 0N45 Ceramic Nozzle GR.2 0N44 Gas Lens Teflon Insulator Gas Lens Collect body Ø.,0 45V24 Gas Lens Collect body Ø.,6 45V25 Gas Lens Collect body Ø.2,4 45V26 Gas Lens Collect body Ø.3,2 45V27 Gas Lens Collect body Ø.4,0 45V28 Ceramic Nozzle GR.4 54N8 Gas Lens Ceramic Nozzle GR.5 54N7 Gas Lens Ceramic Nozzle GR.6 54N6 Gas Lens Ceramic Nozzle GR.7 54N5 Gas Lens Ceramic Nozzle GR.8 54N4 Gas Lens Ceramic Nozzle GR.2 54N9 Gas Lens Ceriated Tungsten Electrode Ø,0 (Grey) Ceriated Tungsten Electrode Ø,6 (Grey) Ceriated Tungsten Electrode Ø 2,4 (Grey) Ceriated Tungsten Electrode Ø 3,2 (Grey) e 0,00 e 8,00 e 4,00 e 0,00 e 0,00 e 0,00 e 0,00 e 0,00 e 0,00 e 0,00 e 0,00 e 20,00 e 20,00 e 20,00 e 20,00 e 20,00 e 20,00 e,00 e,00 e,00 e,00 e,00 e,00 e,00 e 7,00 e 63,00 e 63,00 e 63,00 e 63,00 e 63,00 e 5,00 e 5,00 e 5,00 e 5,00 e 5,00 e 5,00 e 7,00 e 77,00 e 89,00 e 299,00

123 Consumables TIG 920 ACCESSORIES Consumables Position Pack/Pcs L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L L Back Cap Long 4V24 Back Cap Short 4V33 O Ring OR 208 Collect Ø.,0 3N2 Collect Ø.,6 3N22 Collect Ø.2,0 Collect Ø.2,4 3N23 Collect Ø.3,2 3N24 Teflon Insulator Collect body Ø,0 3N26 Collect body Ø,6 3N27 Collect body Ø 2,0 Collect body Ø 2,4 3N28 Collect body Ø 3,2 3N29 Ceramic Nozzle GR.4 3N08 Ceramic Nozzle GR.5 3N09 Ceramic Nozzle GR.6 3N0 Ceramic Nozzle GR.7 3N Ceramic Nozzle GR.8 3N2 Gas Lens Collect body Ø.,0 45V42 Gas Lens Collect body Ø.,6 45V43 Gas Lens Collect body Ø.2,4 45V44 Gas Lens Collect body Ø.3,2 45V45 Ceramic Nozzle GR.4 53N58 Gas Lens Ceramic Nozzle GR.5 53N59 Gas Lens Ceramic Nozzle GR.6 53N60 Gas Lens Ceramic Nozzle GR.7 53N6 Gas Lens Ceriated Tungsten Electrode Ø,0 (Grey) Ceriated Tungsten Electrode Ø,6 (Grey) Ceriated Tungsten Electrode Ø 2,4 (Grey) Ceriated Tungsten Electrode Ø 3,2 (Grey) e 0,00 e 8,00 e 8,00 e 8,00 e 8,00 e 8,00 e 8,00 e 8,00 e 0,00 e 6,00 e 6,00 e 6,00 e 6,00 e 6,00 e 9,00 e 9,00 e 9,00 e 9,00 e 9,00 e 53,00 e 53,00 e 53,00 e 53,00 e 9,00 e 9,00 e 9,00 e 9,00 e 7,00 e 77,00 e 89,00 e 299,00 22

TROLLEY EVERYWHERE The practical Trolley allows the

403H DC IRONMIG 303303P IRONMIG 303S303S P MAX 403 + TOP

403S + TOP 504 XM MAX 503 + TOP 504 SM MAX 453 + TOP 504

TIG dp 8H DC TIG up 273H DC TIG dp 22Hpa AC/DC MIGGY 7

MAX 403 MAX 403S MAX 503 THOR 23 TROLLEY XPL IRONMIG 20

124 TROLLEY EVERYWHERE The practical Trolley allows the movement of the Power Source in every condition of soil in safety and ease. 4 Wheeled undercarriage with gas cylinder platform delivered as a kit. TROLLEY MP TIG up 293H AC/DC TIG up 403H AC/DC TIG up 403H DC IRONMIG P IRONMIG 303S303S P MAX TOP 504 SM MAX TOP 504 XM MAX 403S + TOP 504 SM MAX 403S + TOP 504 XM MAX TOP 504 SM MAX TOP 504 XXM MAX TOP 504 XXM TROLLEY MPL MAX 223C PIPELINE TIG dp 8H DC TIG up 273H DC TIG dp 22Hpa AC/DC MIGGY 7 IRONMIG 20 IRONMIG 2222P THOR 4K PFC THOR 73 TROLLEY XP MAX 403 MAX 403S MAX 503 THOR 23 TROLLEY XPL IRONMIG 20 IRONMIG 2222P Trolley L L L L Trolley MP Trolley MPL Trolley XP Trolley XPL e 562,00 e 466,00 e 368,00 e 302,00

WATER COOLING SYSTEM ACCESSORIES AWC The STEL water cooler system is a recirculation cooling system designed for use with watercooled TIG, MIG torches.

AWC MP IRONMIG 2222P TIG dp 22Hpa ACDC TIG up 273H DC Cooling Effeciency P = 0,5 KW (L/min) Flow Rate with Tig Torch 8 8mt =,7 L/min AWC MPS TIG up 293H AC/DC TIG up 403H AC/DC TIG up 403H DC MAX 403

453K SKYMIG 453S SKYMIG 553S Cooling Effeciency P = KW (L/min) Flow Rate with Tig Torch 8 8mt =,7 L/min AWC MPX IRONMIG 303303P IRONMIG 303S303S P MAX 453 + TOP 504 XXM MAX 603 + TOP 504 XXM Cooling

STEL firmly advice the of STELFREEZE products in order to improve the life and the performance of components in use.the use of liquid not approved by STEL will result in the loss of STEL warranty.

125 WATER COOLING SYSTEM ACCESSORIES AWC The STEL water cooler system is a recirculation cooling system designed for use with watercooled TIG, MIG torches. Closedloop design with radiator reduces coolant temperatures and prevents the system from overheating. Closedloop design also recirculates the coolant through a fancooled heat exchanger. AWC MP IRONMIG 2222P TIG dp 22Hpa ACDC TIG up 273H DC Cooling Effeciency P = 0,5 KW (L/min) Flow Rate with Tig Torch 8 8mt =,7 L/min AWC MPS TIG up 293H AC/DC TIG up 403H AC/DC TIG up 403H DC MAX TOP 504 SM MAX TOP 504 XM MAX 403S + TOP 504 SM MAX 403S + TOP 504 XM MAX TOP 504 SM Cooling Effeciency P = KW (L/min) Flow Rate with Tig Torch 8 8mt =,7 L/min AWC MP VERTICAL SKYMIG 453K SKYMIG 453S SKYMIG 553S Cooling Effeciency P = KW (L/min) Flow Rate with Tig Torch 8 8mt =,7 L/min AWC MPX IRONMIG P IRONMIG 303S303S P MAX TOP 504 XXM MAX TOP 504 XXM Cooling Effeciency P =,5 KW (L/min) Flow Rate with Tig Torch 8 8mt = 2 L/min STELFREEZE TANK 5 Liters Tank for Water Cooling System. STEL firmly advice the of STELFREEZE products in order to improve the life and the performance of components in use.the use of liquid not approved by STEL will result in the loss of STEL warranty. Water Coolers L L L L L L Water Cooler AWC MP Water Cooler AWC MP Vertical Water Cooler AWC MPS Water Cooler AWC MPX Connection plug kit for autonomous AWC with Shuko plug 5L Tank Liquid STELFreeze (Liquid NOT included) (Liquid NOT included) (Liquid NOT included) (Liquid NOT included) e 238,00 e 463,00 e 272,00 e 299,00 e 37,00 e 37,00 24

HELMET ASPIRE Unlimited VISION Advantages Light Garantee protection against welding arc Hands free working Perfect vision of the welding arc Better working on spot welding Maximum eyes protection

Sensitivity: ideal in presence of other light source.

126 HELMET ASPIRE Unlimited VISION Advantages Light Garantee protection against welding arc Hands free working Perfect vision of the welding arc Better working on spot welding Maximum eyes protection SENSITIVITY The sensitivity setup allows the operator to adjust the screen depending on the welding arc intensity: + Sensitivity: ideal for low amps welding. Sensitivity: ideal in presence of other light source. DELAY Some works need a faster or slower light delay: + Slower: ideal for MIG/MAG pulsed process Faster: ideal for Spot Welding or fast welding starts. Features Ideal for professional Welders MIG/MAG, MMA,TIG thanks to the 2 front sensors which allow a perfect arc welding sensing.possibility to set the DELAY, SENSITIVITY) and DIN of protection (SHADE 4/93). Solar charge. Features: Variable Shade: External Potentiometer da 4/93 Power On/Off: Automatic Sentivitiy Control: From Low to High with Potentiometer on the visor Power Supply: Solar Cell Switching Time: 0,5ms Dark to Light Time: With Potentiometer on the visor Low Amperage TIG: 5 amps View Dimensions: 97x42mm Welding Helmet Helmet ASPIRE JACKSON e 30,00

127 STEL CLOTHES ACCESSORIES STEL Clothing Polo STEL Felpa STEL e 37,50 e 62,50 Available in size S / M / XL / XXL (Please write on the order your size) 26