1. Steel plate welding structure, hydraulic transmission
2. The upper tool holder return device adopts nitrogen cylinder type return speed
3. Easy to operate, reliable performance, beautiful appearance
4. The cutting edge gap adjustment is indicated by the sign, and the adjustment is light and quick
5. Equipped with light alignment device
6. Stepless adjustment of the stroke of the upper tool holder
7. Use fence type personal safety protection device
8. There is a digital display device for the size and cutting times of the rear stopper