3R HSS HYDRAULIC 3 ROLL HEAVY TYPE CYLINDER MACHINES

Technical characteristics upper roll is driven by hydromotor and planetary reducer (3 ball driven) » The bent part can be easily removed thanks to the hydraulically opening head. » Very easy to use with the movable control panel » The position of the lower rolls can be read with two digital displays. » Welded steel construction body » SAE 1050 (CK45) induction hardened forged steel shafts » Bearing cone bending system » Central lubrication system » Hydraulic balancing system for parallel movement of shafts » Double-speed operation system » Extended spindle for mounting profile-piping bending balls bits SPECIAL ACCESSORIES » Top winch for support in large diameter bending » Hydraulic side supports for support in large diameter bending » Ground and polished balls for special jobs » Special rolls for profile and pipe bending » Infinitely variable speed regulation TECHNICAL TABLE MODEL Bending length Usefull length Front bending capacity Prebending capacity Bending capacity Bending capacity Top and Bottom ball diameters Top and Bottom roll dia Side ball diameter Lateral roll dia Min. diameter Min. bending dia Motor power Motor power Bending speed Working speed Length Length Width Width Height Height Weight Weight mm mm(x1.5/x5) mm(x1.5/x5) mm mm mm mm(x1.5/x5) kw m/min. (min.) mm mm mm kg 3R HSS 20-320 2050 16/20 20/25 320 300 480/1600 22 1.5/5 4600 1950 1750 9800 3R HSS 20-350 2050 20/25 25/30 350 330 525 /1750 22 1,5/5 4600 2000 1750 10600 3R HSS 25-320 2550 13/16 16/20 320 300 480/1600 22 1,5/5 5100 1950 1750 10500 3R HSS 25-350 2550 16/20 20/ 25 350 330 525/1750 22 1.5/5 5100 2000 1750 12000 3R HSS 30-320 3100 10/13 13/16 320 300 480/1600 22 1.5/5 5650 1950 1750 11500 3R HSS 30-350 3100 13 /16 16/20 350 330 525/1750 22 1.5/5 5650 2000 1750 13000