Why Does the Steering Wheel Shake After Changing Tires?

[ElliottMarie]

After changing tires on a car, the weight of each tire cannot be completely uniform. Therefore, it is necessary to perform dynamic balancing every time tires are replaced to effectively solve this issue. Below is a detailed introduction about dynamic balancing: Introduction: High-speed rotating machinery is significantly affected by materials. Impacts, corrosion, wear, and coking can all cause imbalance faults in the machine's rotor system, with 70% of vibration faults in rotating machinery originating from rotor system imbalance. Method: Maintenance personnel should remove and handle rotors with significant vibration, directly replace components like impellers, and then reinstall and operate them. Due to the original imbalance of rotating parts, sometimes the vibration still exceeds the standard allowable values after the machine is running. To prevent machine damage, ensure the safety of on-site personnel, and guarantee normal production operation, dynamic balancing correction is required.