Work Principle: Vibration motor is the installation of a set of adjustable eccentric block at both ends of the rotor shaft, the shaft and the centrifugal force generated by high-speed rotating eccentric block to get exciting force. Vibration motor vibration frequency range, and only with appropriate excitation power and power in order to reduce mechanical noiseindustries. Use: Mainly used in electricty, building, food, coal, mining, light industry, chemical, cement, railway, port industry and so on for vibrating feeder, vibrating transportation, vibrating mine selection, vibrating sieve and the anti-blocking equipments of the silo, etc.