Performance:
* Frame welded, vibration to eliminate stress, high in rigidity, sturdy and durable, easy operation and maintenance.
* Hydraulic drive, swing beam, return of knife beam is smooth and prompt by accumulator or nitrogen cylinder, steady & reliable performance.
* The position of low blade can be adjusted to ensure the equilibrium of the gap after regrinding.
* The portable and prompt adjustment of the blades' gap, the value of gap is indicated by dial, positioning reliable.
* Setting the backgauge by motor. The display devices used to the backgauge' value and the shearing times are on the front of the machine.
* The stroke of knife beam can be adjusted steplessly for promoting production on the strip cutting, conveniently and fast.
* Preselection of single or continous. Preselection cutting number and cutting strokes.
* Roller guide to ensure the quality of cutting sheet-metal.
* NC and the position coder make up of a cyclic control system of high repidity, precision and stability to guarantee the precision of displacement scale of rear apron. Also, the NC system has many additional functions, such as automatic detection in addition to the compesatory function.

** Can be equiped with E20, E10, DA CNC systems and so on**