Although the stepper motor and asynchronous motor compared with the performance is very good, give people the benefits is also a lot of, but people in the process of use for maintenance and maintenance work is still need to do, otherwise the motor is not able to play the best performance. So, step motor maintenance and maintenance people should be how to do? Below to introduce for you. 1. Stepper motor is people need to be aware of the use of environment, need to make sure that its good, and the motor should also make sure the surface is clean, air inlet should also prepare for protective measures to prevent its caused by impurities into the jam. 2. For step motor used in the operation process of any fault people should be to stop the work in time, if people didn't find the cause of the failure occurs, so can't operation, otherwise the fault will deteriorate, even will appear more serious damage. 3. Stepper motor bearing is in use process appeared serious wear and tear, so is can cause the occurrence of noise, and after in order not to affect the normal use people still need to be replaced timely. Preventive maintenance and is in the use of any equipment need to be aware of all problems, nature will be no exception for stepper motor, only to do a good job of maintenance effectively ensure its use effect. the main products: stepper motor, brushless motor, servo motor, stepping motor drive, brake motor, linear motor and other kinds of models of the stepper motor, welcome to inquire. Telephone: