Hub deformation will occur and cause analysis

Longyao xiangyuan auto parts co., LTD is a professional manufacturer of brake drum, wheel hub, brake disc and other auto parts. Founded in January 2010, the company covers an area of 20,000 square meters and is located in A3 zone, gucheng industrial park, longyao county, xingtai city, hebei province. Welcome to consult and investigate.

The following to introduce to you the hub deformation will appear some circumstances and cause analysis

1. Hub deformation will occur

Vehicle running deviation

Abnormal turbulence

Steering wheel shake

Flat tire

Abnormal tire wear

2. Hub deformation reasons:

Wheel hub deformation is generally caused by the driving habits of the owner, for example, in the event of a large speed bump with a large drop of potholes, there is no deceleration, and direct stamping in the past, instantaneous local deformation of the wheel hub. It may also be caused by a flat tire or a serious shortage of tire pressure, not changing the spare tire in time, but continue to drive a long distance.

3. How to identify the deformation of the wheel hub?

In fact, it is not difficult to observe through the naked eye first, whether there is a significant "not round" situation outside the wheel hub. If it's visible to the naked eye, that means the hub is basically dead. Secondly, it is impossible to see. The inner deformation of wheel hub or the condition of small deformation is mainly through driving experience, which is to judge by combining with several hazards mentioned by the professor. For example, on a road with intact and clean pavement and no sand and stones, I can feel whether there is abnormal jump. Or spot check four tire pressure, if a tire often insufficient air pressure, then may be the hub deformation. Of course, if you're constantly running roughshod over potholes and you can't judge for yourself, go straight to a regular repair service or 4S store and get an action balance test, or check with a hub roundness tester. But when the wheel hub deformation is large enough to be visible to the naked eye, it has to be directly replaced with a new one, and there is no sense of repair or dynamic balance, while the very slight deformation can be repaired or rebalanced to ensure normal driving demand.