Hydraulic dive,swing beam,retum of knife is smooth and prompt by accumulator nitrngen cylinder Possessing a speed blades gap adjusting device,permit to adjust steplessly the blades gap. The stroke and frequency of shearing can be controlled. The machine has the function of single shearing and automatic continuous shearing After inputting precomuted data, the bac kgauge can be automatically moved,positioned and stopped. The vertical gripper of intellect position is controlled by pneumatic system. |