Pressure brakes have the advantages of simple structure, wide adaptability, low noise, and reliable braking, and are widely used in various mechanical transmission devices. They are an ideal actuator in industrial modernization. The automation of production technology requires ultra-thin power-off brakes (safety brakes) to meet the needs of various machinery such as robots and motors for different purposes with their excellent characteristics.

In order to reduce braking torque and structural dimensions, brakes are usually installed on the high-speed shaft of equipment, but for large equipment with high safety requirements (such as mine hoists, elevators, etc.), they should be installed on the low-speed shaft near the working part of the equipment. Some brakes have been standardized and serialized, and are manufactured by professional factories for selection.