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Electric hoists represent their own machinery, strength, and toughness, while the stage is elegant, flowing, and soft, with conflicts and collisions between the two.
What are the common faults of wire rope electric hoists?
Category : W12 Stage Electric Hoist
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What are the common faults of wire rope electric hoists?
Wire rope electric hoist is a small lifting equipment that is widely used in various fields of society. If the wire rope electric hoist equipment frequently malfunctions in production, it will inevitably affect the quality and efficiency of the operation. Therefore, relevant technical personnel have sorted out some common accidents and handling measures.
1、 The wire rope electric hoist is not connected to the rated voltage
The possible cause of this situation could be a malfunction of the wire rope electric hoist itself, or the impact of unstable external voltage on the electric hoist. When testing whether the wire rope electric hoist is powered, an electric pen can be used for testing.
2、 If there is abnormal noise during the operation of the motor, it may be due to a malfunction in the control appliances, motor, reducer, and other parts. We need to determine the location of the malfunction based on the characteristics of the equipment's sound or the location of the abnormal noise, and then carry out further maintenance.
3、 The temperature rise of the wire rope electric hoist motor is too high. We first check whether it is overloaded for lifting, and then check whether it works normally according to regulations.
4、 After the electric hoist stops working, it cannot be started normally. It is necessary to check whether the voltage is too low. If not, it is necessary to check whether the rope guide is installed in the correct position or whether it is damaged or severely worn.
The wire rope electric hoist plays a very important role in daily production and life. Its appearance can greatly improve work efficiency and save labor costs. Therefore, when using it, attention should be paid to protecting the equipment, strictly operating according to the operating procedures of the electric hoist, and timely maintenance work should be done.
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