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Reason of free standing jib crane can not rotate
Time:2018-07-31 11:13 The author:Jin Rui

Free standing jib crane

 
Reason of free standing jib crane can not rotate
1. Power supply: check whether the power is on and the voltage is stable enough;
 
2. Electrical box: due to working temperature is too high for a long time, may cause the electrical equipment disorder or damage, should timely inspect and replace;
 
3. Motor: check if the motor rotates;
 
4. Reducer: check whether the reducer works normally.
 
5. Coupling: check whether the coupling rotate and rust or not, timely inject lubricating oil.
 
floor mounted jib crane

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