Lincoln Electric Europe Lincoln Electric Europe Hard Automation

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1 Lincoln Electric Europe Lincoln Electric Europe Hard Automation Standard Column & Boom Manipulators for Submerged Arc Welding

2 Column & Boom Weld Head Manipulators THE PROCESS APPROACH Question : What factors increase or hinder your welding productivity? Answer: Joint preparation, welding parameters, consumables used, Arc-on time, operator skill level, operator comfort, welding defects, pre and post welding operations, machine constrictions, maintenance stoppages, etc. Understanding this, Lincoln Electric is offering fully welding manipulators using a complete solution approach. Focusing first and foremost on the welding processes themselves, the manipulator and accessories have been developed in order to compliment the process. The result is a series of welding package solutions that provide the needed performance in order to meet, or exceed your productivty demands. So, whether your application involves the welding of carbon steels, stainless steels, low alloyed, or nickel based steels, in either of the Process, Power Generation, Offshore, or Heavy Fabrication industries, you can be assured that by choosing Lincoln, you are investing in a welding partner who has the right experience, and the right products to help you to be a world class fabricator. a Several manipulator designs to choose from, according to machine stroke and welding application a Stationary base and motorized base versions Boom Mounted Controls Basic configuration that places all of the accessories at the fingertips of the operator for easy management of the welding process. (Shown in the photo are a single-arc weld head, a flux hopper, flux recuperator, digital speed indicator, motorized slides, weld controller and operator hand pendant.) Remotely Mounted Controls Alternatively, a minicamera can be mounted to the weld head, allowing the operator to remotely monitor the welding vía an LCD monitor. The weld controls are placed at the work console allowing the operator to manage all functions. A secondary hand pendant with duplicated controls can be installed at the weld head to facilitate the pre-welding setup tasks (cut the wire, position the torch, set the seam-tracker, etc.).

3 a Well designed manipulators for superior performance aoperator controls configured for operation near the weld head, or at the machine base a Technologically advanced welding equipment asingle-head and multi-head welding configurations JOINT FOLLOWING Motorized cross-slides with manual joystick control facilitate the operator s task of positioning the weld torch during welding. With the addition of a seam tracking probe, the corrective movements in either one or two axis can be automated. (Consult for application.) Multi-process Power sources New Inverter technology does what all other powersources combined can do, and even more. Gives enhanced productivity for single and multiple-head applications, at lower energy costs. Process data, production monitoring,and machine dioganostic software is available for retrieving information of completed welds. Internal Welding Head Small-radius welding torch with reduced-stroke motorized slides, miniature flux hopper (pressure fed), seam-tracking, and mini-camera. Specially configured for reaching inside confined spaces. Controls are remotely mounted in an operator work-console.

4 SINGLE & MULTIPLE HEAD CONFIGURATIONS As a recognized world leader in arc welding, Lincoln offers a variety of Submerged Arc processes that you can choose to best suit your applications. Being an innovator of welding products, we have dedicated much resources over the years developing practical ways to improve welding productivity to be applied in the workshop. Our welding know-how, our consumable product portfolio, and our technologically advanced welding equipment, together can help you the customer reach your objectives to make quality welds at optimal welding costs. Single Arc Twin Arc Tandem Arc Triple Arc A versatile process that can be used for a wide range of single-pass and multi-pass applications. A high-penetration / highdeposition process that is especially suited for making high-speed fillet welds, and overlap joints An even higher depositonrate process for filling a joint quicker in fewer passes. Can also be used to obtain faster weld speeds for single-pass applications The extremely high deposition rates obtainable using three arcs make this process the ultimate choice when welding thicker materials. a Various wire packaging alternatives to optimize your welding time. a Flux heating, feeding, and recuperation systems Consumable Wire Mounts Flux HandlinG Standard 25 Kg spools can be mounted at either the back end of the boom, or at the front end, near the weld head. 100 Kg coils are available, depending on the model column & boom selected. (See chart on back page) weld controller User-friendly weld controller, with digital displays and memory functions. Allows the operator to use a wide variety of welding procedures, and easily make consitent and quality welds... day in and day out Head-mounted unit recuperates unfused flux directly to flux hopper. A flux tank can be added to pressure feed new flux to the hopper, maintaining a full level always. A reservoir with internal heating elements can be modularly connected to the flux tank. Once the flux has reached temperature, it can be transfered directly to the tank vía a butterfly valve. In place of the head-mounted unit, a turbine extractor with automatic filtercleaning can be used to carry the flux back to the heater, where a magnetic filter can be incoporated to eliminate mill scale from the recuperated flux.

5 Column & Boom manipulators OVERALL HEIGHT VERTICAL STROKE HORIZONTAL STROKE TORCH HEIGHT RAILS CENTERS MANIPULATORS PROCESS CBL CBM CBH CBHH CBR GENERAL DIMENSIONS Stationary base versions Vertical boom stroke (1) (mm) Horizontal boom stroke (2) (mm) Approximate Torch Height (mm) Rotation of mast 360 Horizontal boom speed (mm/min) Vertical boom speed (mm/min) 1000 Overall machine height (3) (mm) Input voltage (V) 400/3/50-60 (with neutral) Motorized base versions Base speed (mm/min) Centerline distance rails (4) (mm) Rail type (4) DIN A55 Approx. torch height (mm) 330/ / / / /7830 Overall machine height (3) (mm) LOADING CAPACITIES Welding applications Single arc Twin arc possible Tandem arc possible possible Triple arc wire mountings ON BOOM 25 Kg coils 2 (back end) 2 (either back end or front end) 2 (back) & 2 (front) 100 Kg coils 2 (back end) CB/H 5x5 (1)(2) Other boomstrokes are available upon request. (3) Overall machine height will vary according to any modification in the vertical boom stroke. (4) Centerline distance between rails, and/or rail type, can be modified upon special request.

6 Welding equipment & accessories power sources Arc voltage Control Mode Arc Polarity Output Current Range (Amps) Machine rating Input voltage, 50-60Hz Power Wave AC/DC 1000 SD DC-655 CC/CV DC+ / DC A / 44V /3 DC-1000 CC/CV DC+ / DC A / 44V /3 DC-1500 CC/CV DC+ / DC A / 60V 400/3 AC-1200 CC AC A / 44V 400/1 Power Wave AC/DC 1000 SD CC/CV DC+ / DC-, AC, AC SQUARE WAVE A / 44V 400/3 WELD CONTROLLERS MODEL ARC VOLTAGE CONTROL MODE WIRE SIZE RANGE (mm) POWER SOURCES MAXsa TM 10 Solid Cored DC-655 DC-1000 DC-1500 AC-1200 PW AC/DC 1000 SD NA-3 CC/CV NA-4 CC NA-5 CV MAXsa TM 10 CC/CV motorized slides Standard strokes Stroke (VxH) (mm) Correction speed (mm/min) General application Seam tracking Auto mode manual mode 200x200 SEDC x80 Internal head SEDC x200 Single / Twin arc SEDC x300 Tandem arc One or both axis SEDC LG x500 Triple arc LEE B /09