20 tons Hammer Forging Pneumatic Otani

Machine Type : Pneumatic Air Stamp Hammer (Die Forging)

Nominal Capacity : 20 tons (Stamping Force Equivalent),

Impact energy : 670 kJ,

Standard drop weight : 17.5 tons,

Standard upper die weight : 3 tons,

Minimum safe die thickness : 800 mm,

Maximum stroke : 1500 mm,

Shut height: 950 mm

Guide spacing : 1220 mm,

Cylinder diameter : 970 mm,

Piston rod diameter : 350 mm,

Ram bottom dimensions (W x L) : 1200 x 1100 mm,

Saw block top dimensions (W x L) : 1200 x 1560 mm,

Air inlet pipe diameter : 300 A (12 B),

Exhaust pipe diameter : 350 A (14 B),

Height from front load : 8425 mm,

Total hammer height : 11,905 mm,

Piston removal height from front load : 12270 mm,

Required air compressor : 1400 kW or more,

Maximum operating pressure : 0.69 MPa,

Total Weight : Approx. 500 tons.