The machlnes are used for punching shear the cold crimped engine bed with the thickness of 0.5mm- 6mm, the width of 600mm-2000mm, Material strength of 450N/mm2, type: 6.3T,16T,25T,63T,125T, the specifications of punching shear are su~eyed by the bit of TB5-20 mesh grid plate:if the TB TL are changed the punching shear knife is also changed;TB,TL are increased,the punching shear strength is reduced:TB,TL are reduced,the punching shear strength is increased, in order not to damage components for the excess load.

The nominal tonnage is 63T, lf TB TL are reduced the punching shear strength surpasses the nominal tonnage,you can reduce the material thickness and width.

This machine can be protected for the building, haberdashery and hardware, doors and windows, machine and the electronics industry manufactured goods wash and make various specification stencil plate networks.
The machine sends the material original reason host computer to transmit directly through gear wheel, ratchet wheel, cam, it is reliable that movements are accurate.
Send the material organization to wash to cut the number of times begin from 0, can cut off the arbitrary range.