The wheel of the car bai is a whole composed of tires and hubs. However, due to manufacturing reasons, the mass distribution from the whole to the parts cannot be very uniform. When the wheels of a car rotate at a high speed, it will form a dynamic imbalance, causing the wheels to shake and the steering wheel to vibrate during the driving. In order to avoid this phenomenon or eliminate this phenomenon that has occurred, it is necessary to make the wheel in a dynamic situation by increasing the counterweight method to make the wheel correct the balance of each edge part. This correction process is what people often call dynamic balance.
When you find that the steering wheel is shaking or the wheels have some rhythmic abnormal noise when the vehicle is driving at high speed during driving, it may be that the wheels should be dynamically balanced, especially when the tires, hubs, or tires are replaced. The wheel should be dynamically balanced due to excessive impact, loss of balance weight due to bumps, etc. Don't underestimate the dynamic balance of the wheels, and don't underestimate the small inconspicuous pieces of lead. If the dynamic balance of the wheels is not good, it will cause abnormal tire wear and affect the stability of the vehicle. Especially for the front wheels, vibration will be transmitted to the steering wheel through the steering system, which not only affects the driving of the driver's friends, but also causes the steering system to become loose.
When the vehicle is used for a long time, the user finds that the direction of the vehicle is heavy, trembling, off-track, incorrect, out of position, or unilateral wear of the tire, wavy wear, block wear, eccentric wear and other abnormal wear, as well as abnormal wear when the user is driving. When the phenomenon of floating, bumping, swaying, etc. occurs, you should consider checking the wheel alignment value to see if there is too much deviation and repair it in time.