1.CNC CONTROL IN BACK STOP Knife shelf adopt step-less adjustment , permit micro adjustment with mechanical back gauge device ,
Hydraulic drive, swing beam, return of knife is smooth and prompt by accumulator nitrogen cylinder. All steel welded structure, vibrating treatment of ageing for removal of internal stress, with good rigidity stability.
Knife shelf adopt step-less adjustment , permit micro adjustment with mechanical back gauge device , dimension of back gauge and shear time has digital display;
The stroke and frequency of shearing can be controlled; the machine has the function of single shearing and automatic continuous shearing.
After inputting precomputed data, the back gauge can be automatically moved, positioned and stopped.