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28
2024
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02
What are the maintenance precautions of electric four-wheel vehicle
Author:
The maintenance of the electric flatbed vehicle includes: checking whether all screws and nuts of the whole vehicle are firm, whether the control performance is good, whether the tires need to be replaced, whether the mechanical system is good, whether the battery capacity is up to standard, and the brush motor is repaired once a year.
The maintenance of the electric flatbed vehicle includes: checking whether all screws and nuts of the whole vehicle are firm, whether the control performance is good, whether the tires need to be replaced, whether the mechanical system is good, whether the battery capacity is up to standard, and the brush motor is repaired once a year.
The specific maintenance contents are as follows:
1. Fully debug the whole vehicle, check whether there is any hidden trouble in the electrical control circuit and whether the electrical connection line is damaged. If there is, it should be eliminated locally.
2. Adjust the front and rear brakes to ensure that the brakes are flexible and reliable.
3. Whether the handlebar steering is reliable, and whether there is a phenomenon that the handlebar and the front fork slide with each other.
4. Regularly check the battery (once a month in summer and every 2 to 3 months in winter). Whether the liquid level of the battery is below the marking line or not. If the polar plate is exposed, distilled water should be added in time. Note: Do not add acid, because each battery has been adjusted according to the proportion of good electrolyte concentration, adding acid will destroy the existing pH balance, resulting in plate corrosion, affecting the battery life.
5. When in use, pay attention to adding gear oil in the rear axle gearbox. In the future, check the rear axle gearbox regularly for oil leakage, damaged gaskets, and lack of lubricating oil. Replace the gaskets in time and add lubricating oil.
6. The gearbox, motor sprocket, and chain are regularly lubricated. If the wear is serious, it should be replaced in time to avoid affecting the use.
7. Tighten the bolts of the whole vehicle regularly, check whether there is any looseness or falling off, and properly use anti-rust liquid to avoid rusting screws and causing difficulties in maintenance.
8, the vehicle clean, sassafras test clean.
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