First of all, we must find out the reasons for the imbalance between the two sides, so as to prescribe the right medicine. Check whether it is caused by uneven road surface, or whether the left side is heavy and the right side is light when loading goods. Check whether the lower cross beam is deformed due to compression or whether the cross beam under the container is deformed. The beam is deformed and has to be cold-worked and welded in the repair shop.

Truck is a kind of commercial vehicle designed and equipped mainly for carrying goods.