Vibration motor excitation force at the factory were raised to 100%, it takes seaborne (export) exciting force can be adjusted from 0%. When you use the following steps to adjust: a relaxed guard fastening screws, remove the shield at both ends; 2, the outer eccentric adjustable block, surface mounted marked the biggest percentage of the ruler exciting force within the eccentric block fixed block, use the fastening bolts on the motor shaft pressed. Both end surfaces of the shaft engraved baseline. Loosen the bolts on the outer sides of the famous eccentric vibration motor, external rotation in the same direction on both sides of the eccentric vibration motors prices, reticle alignment axis excitation force vibration motor selection ruler engraved lines on the outside of the eccentric, tune exciting force needed to tighten the outer eccentric bolts, fitted with protective cover; Note: Except for special applications, the position of the motor shaft at both ends of the eccentric vibration must correspond to both ends of the eccentric set percentage must be equal, otherwise the vibration motor will have a huge mistake to exciting force, vibration motor mechanical damage. Classification by classification according to the motor running speed by running at different speeds, can be divided into high-speed motors, low speed motor, constant speed motors, variable speed motor. Low-speed electric motor is divided into gear motors, electromagnetic geared motor, torque motors and claw-pole synchronous motors. In addition to the motor speed can be divided into grade constant speed motor, stepless constant speed motors, variable speed motor and continuously variable step-motor, it can also be divided into electromagnetic motor, DC motor, PWM inverter and motor Switched Reluctance Motor. Induction motor rotor speed of the rotating magnetic field is always slightly lower than the synchronous speed. Synchronous motor rotor speed regardless of load size remains synchronous speed. Vibration motor manufacturer, vibration motor, a new electric motor supplied by the Xinxiang City Electric Motor Co., Ltd. Xinxiang City Electric Motor Co., Ltd. (www.xddj.com.cn) strong, credible, Xinxiang in Henan special motor industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the new electric motor and you hand into the brilliant, for a better future!