A brief analysis of how to do a trailer
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1, always check whether the U-bolt is fastened in place, pay attention to the maintenance of the pull rod, especially the new trailer must check the U-bolt and the pull rod when pulling the goods for the first time or running 1000 kilometers.
2. Failure to inflate in accordance with the air pressure standard is also one of the main causes of abnormal wear of tires. Low air pressure, bending of the tires inwards, “bridge effectâ€, severe wear on the edges of the tire, high air pressure, and accelerated wear in the middle of the tread.
3, pay attention to the maintenance of the tire, regular tire replacement, can make the tire wear more uniform, can effectively extend the life of the tire.
4. The dislocation of the leaf spring is installed, and the semi-trailer will produce bad vibration impact during driving, and it will also cause abnormal wear of the tyre. Pay attention to it.
5, pay attention to check the tightening of the hub screw, wheel hub bearing loose, leaf spring bolt bolts are not tightened according to regulations, the suspension loose, etc. will be like a tire swinging around in the drive, resulting in abnormal wear of the tire.
6, the trailer's braking system is not normal, such as the brake air circuit is not smooth, brake delay, ABS did not tune well, etc. also cause the rapid wear of the tire.
7, never imagine that serious overloading is not "to eat tires", overload damage to the tires is self-evident, for your safety, but also to ensure the life of the tire, try not to overload.
8, the process of picking the irrational will also cause "eaten the tire", especially the bulk cargo transport users, when a number of goods are delivered together, we must pay attention to the tire's force balance.
9. The bad driving habits of drivers are also one of the main reasons for abnormal wear of tires. For example, frequent emergency braking and sharp turning can cause abnormal wear of tires.
