Press Friction Screw FPP280-630

Diameter of screw : 280 mm,

Capacity : 800 tons,

Maximum rated capacity : 1600 tons,

Gross energy 1) 30,240ft lb : 4200 m kg,

Net energy 20.160 ft lb : 2800 m kg,

Distance between upright s L to R :

Below guides : 629 mm,

Between guides : 610 mm,

Effective table:

Width : 620 mm,

Depth : 984,25 mm,

Stroke of slide : 475 mm,

Minimum day light slide down : 699 mm,

Maximum daylight slide up : 1166,2 mm,

Maximum number of strokes per min : 20/min,

Driving motor :

Capacity : 75 ps,

Speed : 1500 u/min,

electric current supply : 420 V 50 Hz,

Air pressure required : 73 psi,

Net weight of machine : 35 tons.

1) Energy stored in center disc at maximum speed,

2) energy available for deformation of workpiece,

 net energy = gross energy less friction and springing losses.