When the hub edge is rubbed to the extent of deformation or cracking, it needs to be repaired. If the hub edge is scratched or damaged, repair it with professional welding technology. If there is a gap on the edge of the hub, carry out surfacing and sealing tests according to the shape of the gap to repair it perfectly.

If the wheel hub is broken, it should be repaired by crack welding, grinding and painting. If the hub is twisted or deformed, the damaged hub can be repaired by hub repair equipment and special technology.

Influence of wheel hub damage on automobile.

There are generally two kinds of wheel hub scratches, one is surface scratches, and the other is wheel hub edge scratches. If the paint surface of the hub is scraped off, it means that the hub has no protective layer, and long-term contact with impurities will lead to accelerated oxidation corrosion of the hub surface. Once the aluminum alloy hub is damaged, the whole hub will be scrapped. If the edge of the hub is scratched and not repaired, the hub and the tire are not tightly combined, which will lead to air leakage of the hub and affect the safe use of driving.