·Entire welded frame,press with tempering.
·Hydraulic top drive,stepless pressure adjusting,Imported seals with high quality to insure reliability.
·Mechanism synchronous with up and down composite compensation to increase machining accuracy (160T superior:bolster down compensation).
·Slide stroke adjusting device & back gauge device:electric quick adjusting,manual micro adjusting,digital display.
·Inch,single & continuous mode,time relay:control reversing time,pressurizing time.
·Safety railing,door-open power-off device (rear 40T & 200T superior:no railing).