The cause of the wire rope Electric Hoist Motor temperature rise too high

The cause of the wire rope Electric Hoist Motor temperature rise too high

First of all, we should check whether the rope Electric Hoist Motor is overloaded, because overloading will lead to heating of the motor, and long-term use in overload state will burn the motor. If the motor is not overloaded and still hot, check whether the bearings of the motor are damaged.

At the same time, the Electric Hoist Motor should be checked according to the required work system, because it is also one of the causes of motor heating, therefore, should be used in strict accordance with the work of the motor system.

When the Electric Hoist Motor is running, if the brake clearance is too small, not completely disengaged, will generate great frictional force. The friction heat also is equivalent to increasing the additional load, the motor speed is reduced, cause current big fever. If this is the case, should immediately stop work, to adjust the brake clearance.