Is Wheel Balancing Necessary When Replacing Rear Tires?

[Makayla]

Wheel balancing is necessary when replacing rear tires, as it effectively prevents potential hazards such as wheel vibration at high speeds, abnormal tire wear, and vehicle deviation. High-speed rotating machinery is significantly affected by material factors, where impacts, corrosion, wear, and coking can all cause imbalance faults in the machine's rotor system. Approximately 70% of vibration faults in rotating machinery originate from rotor system imbalance. Typically, maintenance personnel address severely vibrating rotors by disassembling them, directly replacing components like impellers, and then reinstalling and running the system to achieve vibration reduction. Tires are circular elastic rubber products mounted on various vehicles or machinery to roll on the ground. They are usually installed on metal rims to support the vehicle body, cushion external impacts, maintain contact with the road surface, and ensure driving performance.