Range of Goods Offered

individual press tools

progressive press tools

transfer press tools

tools for pressing lines

notching press tools

special tools and aids

special gauges and measuring aids

die holders, dies

manufacture of parts for precise engineering

manufacture of parts for power engineering

The range of rolling mill goods and equipment for rolling goods processing have taken a substantial part of the production since its the beginning in ZDAS Company in 1951. ZDAS specialized in supplying bloomings, billet mills, section-rolling mills and used to deliver also wire rolling trains. The development in this sphere was crowned with the supplies of continuous high-performance section-rolling mills with a high level of technological process automation. Together with rolling mills, ZDAS Company used to deliver also lines for steel band working and working of bar stock and tubes. After fall of Iron Curtain and removal of commercial barriers, the offered range of products has changed also in the branch of equipment for rolled product working as a result of the changed market conditions. The focus of deliveries has moved into the sphere of technological line supplies, piece deliveries of process equipment and renovation and modernization of existing technological units.

Lathes (55 machines in total) - machining of parts up to the diameter of 2,100 mm, 10,000 mm long Boring and turning mills (10 machines in all) - parts with a diameter from 200 to 4,000 mm, 2,500 mm high Honing machines (2 machines in all) - parts with a diameter from 20 to 1,000 mm, 6,000 mm long Centre grinders (8 machines in all) - parts with a diameter from 5 to 1,000 mm, 10,000 mm long Carrousel grinder (1 machine) - parts up to a diameter of 2,600 mm, max. grinded diameter 2,500 mm, max. workpiece height 1,700 mm, max. grinded height 1,400 mm, max. length of grinded hole 800 mm Flat grinders (5 machines in all) - surface of 2,200 mm x 8,000 mm, height of 2,250 mm Gun-boring machines (2 machines in all) - parts with a diameter from 31 to 1,000 mm, 10,000 mm long Horizontal boring and milling machines (60 machines in all) - machining of parts up to a height of 415 mm and length of 15,000 mm on clamping plates on rotary tables up to dimensions of 4,000 x 4,000 mm Knee-type milling machines (12 machines in all) - machining of parts with dimensions up to 300 mm x 1,400 mm, 300 mm high Surface milling machines (10 machines in all) - machining of parts with dimensions up to 1,600 mm x 8,000 mm x 1,500 mm Planing machine (1 machine in all) - machining of parts with dimensions of 1,000 x 6,000 x 1,000 mm Slotting machines (4 machines in all) - it is possible to machine on the cicumference up to a height of 1,700 mm and up to a height of 850 mm in a hole, the clamping table dimension is a max. diameter of 1,400 mm Drilling machines (14 machines in all) - drilling up to a diameter of 100 mm, max. workpiece height of 1,600 mm Gearing (24 machines in all) - spur gearing m 0.6 - 30, gear diameter 10 - 4,000 mm, width 1 - 600 mm; bevel cyclopaloidal gearing m 7 - 20, diameter 100 - 850 mm; straight, angled bevel gearing m 2 - 14, diameter 40 - 800 mm; worm gears m 1.5 - 20, diameter 40 - 1,500 mm; clutch hub (barrel-shaped gearing) m 1.5 - 20, diameter 40 - 1,200 mm; rack m 1 - 12, after milling m 12 - 45, length of 20 - 4,000 mm, width 1 - 400 mm; grinding of spur gearing m 2 - 30, diameter 40 - 2,000 mm, width 1 - 650 mm; toothed shafts m 1.5 - 25, piece length 200 - 7,500 mm, gearing diameter 50 - 800 mm, worms m 1.5 - 20, diameter 20 - 300 mm; internal gearing - straight m 1 - 12, diameter 30 - 1,500 mm, width 1 - 400 mm Inspection possibilities - checking of accuracy on a HOEFLER measuring device up to a gear diameter of 2,600 mm inclusive of printing of measured value report Welding - welding robotized workplace of CLOSS Company with a positioner for parts up to max. 3,700 x 7,000 mm, height of 3,000 mm. 403, 503, 553, 603 MIG/MAG welding machines of CLOSS Company for parts of various shapes and dimensions. Stress relieved by annealing or by vibration. Welded-on pieces - bronze (TIG MAG), stainless steel (under flux) Welding of toothed wheels with pre-heating in a carrousel furnace up to a diameter of 2,000 mm. Butt welding. Grinding. Pickling - pickling in ferropur (NaH + NaOH), sheet metals from mm thickness, tubes from nominal inside diameter 25, 6,000 mm long. Pickling in HCl, sheet metals up to a thickness of 5 mm, tubes up to a nominal inside diameter 25, 6,000 mm long. Pickling of stainless steel by immersion. Pickling of stainless steel by spraying. Dimensions of vats 1,000 x 2,200 x 6,000 mm, max. batch weight 4,000 kg.