Steel rings are ok, but aluminum alloy rings are not. Because the material of aluminum alloy is brittle, you can consider finding a responsible shop, which doesn't have to extend outward like a steel ring, but the most important thing is safety. Hub, also called rim, wheel, tire bell, is a cylindrical metal part, the center of which is mounted on the shaft and supports the tire inside. There are many kinds of wheels according to their diameters, widths, molding methods and materials. If the deformation is too serious, it cannot be repaired. Generally, hanging injuries and slight deformation can be repaired, and the price is not very expensive! If your wheel hub is deformed too much, you'd better replace it, because if you continue to use it, it will cause the car to run unsteadily, shake up and down, and it is also dangerous to drive at high speed!

First, the causes of automobile hub deformation

Let's talk about why the automobile hub is deformed. This is because the driver is careless or the speed is too fast when driving the vehicle, which eventually leads to the vehicle hitting rocks, pits and so on. , which may lead to the deformation of the inner or outer side of the hub, and eventually lead to the steering wheel shaking, left-right swing and oil leakage of the hub. At this time, the maintenance of automobile wheels is very important. If it is not repaired in time, the vehicle will shake more severely and the wheel hub will be deformed more seriously.

Second, the repair method of automobile hub

Professionals believe that there are mainly the following repair methods for automobile wheels: firstly, the wheels should be inspected on the inspection equipment, and the support rods (the main stress points of the wheels) should be inspected. If the support rod is deformed, the hub cannot be repaired. If the support rod is not deformed, the internal and external deformation of the hub can be repaired. After the wheel hub is repaired, the detection value can be about 0.05mm up and down and about 0.02mm left and right (the original standard is less than 0.03mm). The above are the causes and repair methods of automobile wheel hub deformation explained by professionals. Although this knowledge is very professional, we don't need to master it, but we think it is necessary to master the causes of automobile hub deformation, so as to avoid the occurrence of automobile hub deformation.