1. The frame is entirely welded with steel plates and treated to relieve tress by tempering.
2. Hydraulic drive, return of knife beam is smooth and prompt by accumulator or nitrogen cylinder.

3. The portable and prompt adjustment of the blades gap and 

    the value of gap are indicated by digital, convenient and fast.

4. Equipped with lighting alignment so as to align when shearing. 

    The stroke of knife beam can be adjusted in stepless mode.

5. Protection fence is to ensure the operation safety.
6. The display devices of backgauge value and the shearing time display in the front of machine.