shearing machines 1.CE,ISO,CQC 2.BOSCH Hydraulic system 3.Structure has high strength and ragidity shearing machineHydraulic drive,return of knife beam is smooth and prompt by nitrogen cylinder.The portable and prompt adjusment of the blades gap and the value of gap are indicated by digital,convenient and fast. Equipped with lighting-alignment,so as to align when shearing.The stroke of knife beam ...