160ton-600ton double crank closed-door precision steel c frame punching power press machine

160ton, 200ton, 250ton, 300ton 400ton, 500ton, 600ton High-rigid body; Low integrated gap; High precision processing;

1. With high rigidity design in machine frame, the machine body is welded of quality steel sheet and treated by 

tension elimination, improve stability and reliability of precision of the machine.

2. Keep the transmission center and machine center in uniformity, guarantee the precision of pressing.

3. In orde to guarantee the machine running in stable and smooth, we adopts th design of symmetrical two slid boards with balancer.

4.The precision of mold adjusting up to 0.1mm, safety, reliable and convenient.

5. Crank, gear connect bar are oxidized hardening and milled, having super comprehensive mechanical performance 

and durable function

. 

6. With reliable, high sensitive clutch/brake and international upto date twin electromagnetic valve, overloading 

protector can guarantee the precision of slider running and stop and safe production of the machine.

7. Reasonable structural design, is benefit for automation production and reduce cost, improve efficiency.

8. Advanced design principle, low noise, low consumption, low cost, save energy.

  

160ton-600ton double crank closed-door precision steel c frame punching power press machine