Based on years' experience for producing equipments and the practical situation in China, we developed the High Speed Numeric Controlled Punch Press which is applied with mechanical, electrical and hydraulic technology. This machine could be applied not only to the chain industry, but also to many other fields after revising its mould, it is mainly composed by unreeling system, feeding system, transmission system, clutch & brake system, automatic failure-stop system and compulsive hydraulic lubrication system, its course is controlled and protected by PLC computer, which leads to a high efficiency, safe and easy operation.
