Electric lifting column daily maintenance fault repair method
Release time:
2023-08-01
Electric lifting column as some of the main places of maintenance equipment, more and more loved by everyone. What are the daily maintenance and repair methods of electric lifting column? The following electric lifting column manufacturer Qi Xinlong will give you a good answer.
Electric lifting column as some of the main places of maintenance equipment, more and more loved by everyone. What are the daily maintenance and repair methods of electric lifting column? The following electric lifting column manufacturer Qi Xinlong will give you a good answer.
electric lifting column daily maintenance:
1. During use, avoid continuous rise or fall. The rising and falling should not be switched continuously and rapidly, which easily leads to shortening the service life of the motor and the hydraulic pump.
2. Regularly check the oil level in the oil tank. If the oil level is lower than the bottom line, you need to add oil; if the oil color becomes dark and turbid, you need to consider replacing the oil.
3. It is strictly forbidden to rise when there are vehicles or pedestrians above the road pile to avoid danger.
4. Keep the drainage at the bottom of the electric lifting column body unblocked and the surrounding clean, to ensure the service life and performance of the electric lifting column parts and waterproof sealing.
5. In large ice and snow days, if there is serious ice inside the column, it is forbidden to lift, and it can be used after thawing by heating and other methods.
Electric lifting columnCommon fault maintenance:
No action by hand pressing the control panel button
Reason:
1. Power supply line fault
2. Fuse blowing
3. Motor failure
Processing method:
1. Check whether the AC220V power supply is normal
2. Replace the fuse of the same type
3. Replace the starting capacitor or repair the motor
The column cannot rise or rises slowly
Reason:
1. The oil supply system is not smooth
2. The pressure relief valve is not closed tightly
3. Overflow cutting and loosening
Processing method:
1. Check the oil pipe to ensure no gambling and no leakage
2. Close the pressure relief valve
3. Fine adjustment of overflow valve
The column descends slowly
Reason:
1. The oil supply system is not smooth
2. Overflow valve is too tight or too loose
Processing method:
1. Check the oil pipe to ensure no gambling and no leakage
2. Fine adjustment relief valve
Column has straight falling phenomenon
Reason:
1. Manual pressure relief valve is too loose
2. Hydraulic oil leakage
3. Hydraulic lock failure
Processing method:
1. Close the pressure relief valve
2. Eliminate leakage and supplement hydraulic oil
3. Replace the hydraulic lock
Hebei Qi Xinlong Intelligent Technology Co., Ltd. is a lifting column manufacturer integrating R & D, design, production, sales and service. Main products include: automatic lifting column, semi-automatic lifting column, hydraulic lifting column, landscape fixed column, flap barricade, tire breaker, etc. Tel: 15531750999.
Key words:
Maintenance of electric lifting column
Previous Page
Previous Page:
recommend News
Advantages of electric lifting column
2024-03-01
Maintenance of electric lifting column
2024-02-29