No. Of layers	15 pcs
Nominal Pressure	4000KN
No. Of cylinders	2 pcs
Diameter of cylinders	320mm(alloyed material )
Stroke of cylinders	1050mm
Origin of cylinder	Wuxi, China
hydraulic system	Full-automatic controlled
Pressure of hydraulic system	25Mpa
The flow of main oil pump	250ml/rev
Pressor oil pump	10ml/rev plunger oil pump
Main generator	11KW
Pressor generator	5. 5KW
Time of no-load closing	About 27seconds
General dimensions	3560*1370*4000mm
Height of top crossbeam	800mm
Height of nether crossbeam	800mm
Thickness of steal board	35, 22, 12mm
Dimension of active crossbeam	2700*1370*400mm
Thickness of steal board in active crossbeam	22mm