The common troubles of Electric Hoist Crane

The common troubles of Electric Hoist Crane

Lifting electric hoists are widely used in loading and unloading places:  Pier, workshop, plant, etc With the application of crane electric hoist constant expansion, failure occurred at the same time also increased. This will not only affect the progress of construction, but also may cause serious accidents. Therefore, the common faults of lifting electric hoist are summarized:

1. Electric Hoist Crane control switch is ineffective, lead to equipment can't work normally.

2. Abnormal noise and abnormal vibration occurred during the construction of hoisting Electric Hoist Crane .

3. Brake during braking, equipment downtime mobile distance within the prescribed scope.

4. Lifting motor of Electric Hoist Crane in the construction process appears too high temperature.

5. Weight lifting to the air lift device cannot stop or cannot start. Lifting the weight of running to the limit position is still unable to stop.

6. Hook, rope, parts damage, speed reducer leakage, motor burn down and so on.

For more than some of the common failure, some can be achieved by our maintenance to reduce the failure rate. Related personnel must strictly abide by rules of safe operation, and maintenance, so as to guarantee the safe operation of Electric Hoist Crane.