Steel Plate Electro Hydraulic Servo Press Brake Machine , Hydraulic Shearing and Press Brake

1. Performance

- Steel-welded construction, vibration to eliminate stress, with high strength and good rigidity.

- Hydraulic top-drive, steadiness and reliability. Mechanical stop, steel torsion bar to maintain synchronization, high precision.

- Motorized-adjusting device of back gauge and rams stroke, fine adjusting by hand wheel, numerical display.

- Deflection compensation unit installed on the top die. Manual crowned bottom die holder is adopted for the machine above 250 ton, length 4000mm.

- Travel limits protection. Full machine guarding with safety inter locker.

2. Main technical data

- Model type: WC67Y-250/3200

- Nominal Force: 2500kn

- Length of worktable: 3200mm

- Length of walls: 2600mm

- Depth of throat: 300mm

- Ram stroke: 200mm

- Opening height: 520mm

- Amount of ram adjustment: 200mm

- Distance of back gauge: 0-600mm (ball screws)

- Times of Stroke: 6times/minute

- Main power: 15kw (Siemens, Germany)

- Power for back gauge (ball screw): 0.55kw (Siemens, Germany)

- Power for adjust ram: 0.55kw (Siemens, Germany)

- Hydraulic elements: OMEGA (U.S.A)

- Electrical elements: Siemens (Germany)

Back gauge control system