Working Principle It is driven by a hydraulic system to make the upper tool rest swing in an arc, forming a shearing action with the fixed lower blade. By utilizing a reasonable blade gap, a shearing force is applied to metal plates of various thicknesses, causing the plates to break and separate according to the required dimensions. The nitrogen cylinder is used to realize the rapid return of the upper tool rest. Application Fields It is mainly used in industries such as machinery manufacturing, metal processing, automobile, container manufacturing, switch electrical appliances and light industry. It can be used for straight-line shearing of various metal materials. By changing the material of the blades and other methods, it can also shear plates with high tensile strength such as low-alloy steel, stainless steel and spring steel.