Though today's technology develops rapidly, both in domestic and abroad, stone crusher parts are damaged easily. Many customers reflects that the motor can be easily damaged. They owe this problems to the bad quality of motors the factory configured. In fact, the motor may be damaged by a variety of factors. It needs specific analysis.The general service life of a motor can exceed 20 years. Of course, if the crusher manufacturers chose inferior motors, including motors materials, motor bearings, it will indeed affect the service life of the motor. To maintain customer’s interests, as well as the brand of Shanghai Shunky, we use motors from large manufacturers, famous brand Siemens. This greatly deduces the motor damages. 

Damage to the motor are inextricably linked with the irregular and inadequate maintenance. One should check the motor regularly and wipe it. The activating devices of the machine also needs to be cleaned. We should inspect the motor bearings. The oil with extreme high temperature and the environment is poor. The motor is very dusty. All of this needs regular cleanings and oil changes. To clean out the dust in motor fuselage, and check the junction box when the screws are loose. The problem should be resolved immediately. 

A good maintenance to the gravel equipment motor. Making proper use of the motor. To maintain it well, and solve the problem as soon as they are found can effectively extend the motor life.