Inappropriate operation of the press or setting of the stamping die is the primary reason for damage and shutdown of the press. Proper training of press operators and press die setters ensures that they follow the correct process. Press is divided into three categories: screw press, crank press and hydraulic press. Crank press is also called mechanical press.

The press is a versatile press with exquisite structure. The press can be widely used in cutting, punching, blanking, bending, riveting and forming processes. By exerting strong pressure on the metal blank to make the metal plastic deformation and fracture, it can be processed into parts.