What are the daily problems of electric forklifts?

1. The main reasons for the failure of the electric forklift rental electrical appliances are: the electric forklift suddenly does not move forward and backward, and there is no response, the electric forklift moves forward and backward, and the forward speed cannot be adjusted, and so on.

2. The main reasons for the vibration during the lifting of the electric forklift are: air in the lifting cylinder, oil leakage in the hydraulic system, excessive wear of the rollers and bearings of the inner mast fork frame, and uneven tension of the two lifting chains.

3. The main reasons for brake failure are: the brake circuit is broken, the friction lining in the traction electrode control actuator is excessively worn, the brake is loose or the brake lining gap is too large.

4. The main reasons for sliding freely and too fast under load are: oil leakage in pipelines and joints. B valve hole slide valve rod or sealing ring of multi-way valve is worn, resulting in internal leakage, and the piston support ring/Y-shaped sealing ring of the lifting cylinder is worn. Produce internal leakage.

5. The main reasons for the lifting speed is too slow or unable to lift are the lack of oil in the oil tank, the blockage of the oil filter, the temperature of the hydraulic oil is too high, the hydraulic oil is too thin, the hydraulic pipeline is leaking, and the pressure of the multi-way valve is improperly adjusted.