ZMM NOVA ZAGORA HARDMETAL TOOL SOLUTIONS
Agenda ZMM Nova Zagora at a glance Company profile Products & Capabilities Customers & Quality & Certification Contacts
ZMM Nova Zagora at a glance ZMM Bulgaria Holding, IHB Group ZMM Bulgaria Holding, a part of Industrial Holding Bulgaria, is a majority owner of "ZMM Nova Zagora with 93.57% of the shares http://www.bulgariaholding.com/en/ One of the largest industrial groups in Bulgaria Focused portfolio of 24 companies Operations organized around four business areas: Maritime transport Shipbuilding & repair Port operations Machine building Company listed on Sofia Stock Exchange Included in main Bulgarian and international indexes: BG40, SOFIX, BGTR30, DJSTOXX EU Enlarged, Dow Jones Wilshire, Dow Jones STOXX Balkan 50 Equal Weighted Corporate governance standards Transparent and strong IR www.zmmbulgariaholding.com A group of 4 manufacturing companies ZMM Sliven, Machine building Leiarmash, Foundry ZMM Nova Zagora, Parts and components IHB Electric, Electrical machinery
ZMM Nova Zagora Company profile Established in 1970 as one of the founders of hard meatal tools industry in Bulgaria More than 45 years experience in manufacturing components and assemblies for machine tools More than 25 years experience in design of machines and accessories More than 15 years experience in manufacturing parts for heavy hydraulic cylinders The largest manufacturer of chip conveyors in the region
PRODUCTION Lines Rotation parts The technological equipment of specialized type, is mainly used to produce rotation symmetric parts Units The company produces complete units to be built-in various machines according to customer s specification Machines Design and manufacture of machine tools, machines built-in automated wood processing complexes, chip conveyors.
Products Rotation parts Axes and shafts - smooth and spline, piston rods Max. diameter - 150 mm Max. length - 800 mm Type of splines: straight-sided involute
Products Rotation parts Gear wheels Module - Mo 1 to Mo 6 Quality - 5 to 12 by DIN 3961 Max. exterior diameter - 550 mm Teeth inclination angle - from 0 to 45
Products Rotation parts Shaft-gear wheels Max. diameter - 150 mm Max. length - 500 mm Module - Mo 1 to Mo 6 Teeth inclination angle - 0 to 45
Products Rotation parts Chain-gear wheels - single-row, double-row and three-row roller chain Step from 3/8" up to 1" Max. exterior diameter - 450 mm
Products Rotation parts Tooth-belt pulleys Max. exterior diameter - 450 mm Tooth belts with HTD profile and step 8 mm.
Products Units Lathe gear box Main mechanism consists gear-wheels with shift correction. Provides different kind of feeding and thread steps during lathe processing.
Products Units Cylindrical and worm reducers The company offers options for different cylindrical and worm reduction gear boxes according to customer s design or specifications, as well as achieving continuously variable transmission.
Products Units Automated wood processing complexes ZMM Nova Zagora produces parts according to customer complete specification. Each machine is functionally tested.
Products Units Multi-disk clutches Coupling Units to build in lathes and other machines based on multi-disk clutches Sigma type. Multi-disk clutches: double - ended, mechanic engagement, cooling in oil Sigma 2D Static moment of rotation - 43 [N.m] Sigma 4D Static moment of rotation - 115 [N.m] Sigma 5D Static moment of rotation - 215 [N.m]
Products Chip Conveyors Each conveyor is constructed based on customer s specification Wide opportunities in design and dimensions Additional filtration system for fine cleaning of the lubricating coolant Metal hinged band allowing transportation and ejection of chips with different nature and shape Metal band with fluted working surface Two variants of control: Own control Controlled by the main machine The conveyors already successfully operates with different brand CNC machines: Mazak, Mori Seiki and other.
Capabilities Heat Treatment Sealed Quench Chamber Furnaces with useful space dimensions: max to 400 x 800 x 400 mm Heat treatment types: Soft annealing Inter mediate annealing Carburize Nitro carburize Core hardening Pit Furnaces with useful space dimensions: max to Ø800x1200 mm Max dimensions of parts for Induction Heat: Shaft - diameter to 100 mm and length to 800 mm Disc - diameter to 300 mm and length to 30 mm Hole - diameter to 60 mm and length to 100 mm
Capabilities Dimensions Cylindrical Gear - wheels with straight and skew teeth with involute profiles are from Mo 1 to Mo 6 with Quality 5 by DIN 3961 and max. exterior diameter 500 mm Axes, shafts - smooth and spline with diameter 20 to 150 mm and length 150 to 800 mm, straight-sided and involute splines, number of splines 4; 6 and 8 Prismatic body parts: length up to 800 mm, width 400 mm and height 400 mm
Quality Standards & Certification CONTROL Test for chemical composition of the steels in chemical laboratory. Central laboratory with Klingenberg measuring machine to control parameters of the gears. Permanent hardness control in the heat treatment department. CERTIFICATION ISO 9001 Quality Management System certification with renewal.
Customers Global Business Partner Wide range of products Enabling a long term partnership ensuring a continuous focus on productivity improvements on higher value added operations Knowledge of processes and applications Ensuring the required transfer of know-how Competence in engineering and special tooling Securing your needs and solving your problems and issues
Contacts Thanks for your kind attention and interest Industrial zone Nova Zagora 8900, Bulgaria Tel: (359 457) 63056 (359 457) 62048 E-mail: office@zmmnz.com Web: en.zmmnz.com