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2023

Alloy steel casting forklift parts maintenance and maintenance methods

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The manufacturer of Alloy steel casting forklift parts tells you that the electrical system of the forklift is the main component of the forklift. A slight failure or damage may cause the whole vehicle to fail or lead to a forklift safety accident. Therefore, it is extremely important for the safe use of forklifts to maintain the various parts of the forklift electrical system frequently. Before the inspection and maintenance, the power supply should be removed first to avoid short circuit.

Cheap Alloy steel casting forklift parts in china
During the use of the forklift controller, the correctness and flexibility of the action should be maintained. The manufacturer of Alloy steel casting forklift parts tells you to check frequently whether the contacts are melted. If burns are found, they should be removed with a fine file, and the controller should be fully inspected regularly.
1. Forklift controller
During the use of the forklift controller, the correctness and flexibility of the action should be maintained. The manufacturer of Alloy steel casting forklift parts tells you to check frequently whether the contacts are melted. If burns are found, they should be removed with a fine file, and the controller should be fully inspected regularly.
2. Forklift contactor
The contacts of the forklift contactor must be in good contact. You should always check whether the action is flexible and whether the contacts are burned. If there are dirt and scars, they should be removed in time, and regular inspections should be carried out. Forklift resistance. Check whether the forklift resistor is broken or damaged, and remove the dust on the resistor to facilitate the heat dissipation of the forklift electrical system accessories.
3. Forklift oil pump motor
The motor of the forklift oil pump cannot be overloaded. If it is overloaded, its operating time must not exceed 15S.
4. Forklift electrical circuit
The wiring of each electrical circuit of the forklift should be correct, and no wrong connections or short circuits are allowed.
5. Forklift travel motor
The forklift motor is one of the important accessories of the forklift electrical system. The manufacturer of Alloy steel casting forklift parts tells you that you should pay special attention to whether the running motor is running normally during use. In case of the following situations, you should eliminate them in time according to the cause of the failure:
(1) Cannot start. When the forklift is moving and cannot start, it may be caused by blown fuse, blocked control circuit, serious short circuit or open circuit of each coil of the motor, short circuit between commutator segments, poor contact of brushes, heavy load or mechanical damage to bearings. .
(2) The speed is abnormal. When this fault occurs, it may be caused by short circuit or open circuit of each coil, improper position and overload of brushes, damaged bearings, too low power supply voltage and other reasons.
(3) Sparks occur in the brushes of the forklift. The manufacturer of Alloy steel casting forklift parts tells you that it may be caused by poor contact of the brush, uneven surface of the commutator, incorrect position of the brush, dirty surface, short circuit of the commutator piece or short circuit of each coil of the motor.
(4) Generate high temperature. It may be caused by overload, too tight bearing and oil seal, damage or poor lubrication, incorrect axis, friction between table pivot and magnetic pole, short circuit of coil, excessive brush pressure, improper position, poor rectification and other reasons.
(5) There are noises. The manufacturer of Alloy steel casting forklift parts tells you that it is mainly due to bearing damage, uneven commutator surface, brush vibration or friction, etc. that cause a certain forklift electrical system component to fail.