--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 backgauge and rams stroke, fine ajusting by handwheel, numberical display.
--Deflection compensation unit installed on the top die. Manual crowned bottom die holder is adopted for the machine above 250ton slength 400mm.
--Travel limit protection. Full machine guarding with safety interlocker.
Main components
--Advanced hydraulic system (OMG valves from American), running steadily and reliably. Gear pumpis from Shanghai.
--Main electrical elements adopt Siemens, buttons are Schneider.
--Sealings are Japan NOK.
--Control system: E200 ESTUN numerical display.
Main parameters
Nominal pressure: 630KN
Max. Bending width: 2500mm
Distance between uprights: 2050mm
Max. Opening: 330mm
Throat depth: 280mm
Worktable length: 2500mm
Number of strokes: 8n/min
Main power: 5.5kw
Gear pump: IGP3-H016
Length: 2650mm
Width: 1250mm
Height: 2300mm
Number of axis: 2
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