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Protective measures for stone crusher and its motor in summer

In summer, some manufacturers with sand production lines make the sand-making equipment run continuously in order to increase production. However, the dry weather and long-time continuous operation may cause motor burned, which cannot be repaired and will result in the collapse of the entire sand production line, a spare motor may take the production line back in service in shortest time, but the damage done by the sudden conk of motor is irreversible.
So the protective measure is necessary to prevent the sand-making equipment from being burned out. Then, how to do it?
To prevent stone crusher motor from burning, we should pay attentions to the details. The motor temperature must be strictly controlled during production. The temperature of the motor should be checked frequently during the operation of sand production line to ensure the temperature in the specified range. If the sand making equipment experience over temperature in actual operation, its work efficiency will be greatly reduced and the drying effect and final product quality will be affected.
How to deal with the temperature trouble occurred in stone crusher? Find out the reasons, there are three reasons which may cause unnormal motor temperature: 1, the heating tube of motor is burned out; 2, the conductive line of heating tube is burned out; 3, the motor fan is reversed.