What is the method for tire dynamic balancing?
4 Answers
Tire dynamic balancing is performed as follows: 1. Install the tire onto the dynamic balancing machine and secure it with clamps. If there are old balancing weights on the tire, remove them first. 2. Measure the distance from the machine to the tire rim and input the corresponding value into the machine. 3. Use calipers to measure the width of the rim, then input the obtained value into the machine. 4. Read the radius of the tire rim. 5. Press the START button on the machine; the tire will begin to rotate. When the tire stops, the machine will display the tire deviation value. 6. Rotate the tire by hand. When the machine's inner side shows a full bar, add the corresponding balancing weight to the inner side of the tire. 7. After completing the inner side, continue rotating the tire by hand until the outer side shows a full bar, then add the balancing weight to the outer side. 8. Press the START button again; the tire will rotate. When it stops, the machine will display two 00 values, indicating that the dynamic balancing is complete.
I often do tire dynamic balancing myself, and the steps are actually quite simple. First, remove the tire and mount it on a dedicated balancing machine. The machine spins it quickly, and sensors detect any imbalance. The screen shows where it's lighter and requires lead weights for balancing—usually small lead strips are attached to the rim edge, sometimes on the inner side. If the imbalance is too high, the machine prompts adjustments bit by bit until the reading reaches zero, indicating perfect balance. Finally, remount the tire, and it's done. I think doing this regularly is crucial—it reduces steering wheel vibrations at high speeds, protects the suspension system, and even saves fuel. Never overlook it; it's best to balance after fitting new tires. Poor balancing leads to increased noise and accelerated wear on the inner tire edges. I recommend checking every 10,000 km—putting in a little effort to maintain your car ensures a smoother and safer drive.
Last time I went to the auto repair shop for tire balancing, the mechanic demonstrated the process on the spot. They first used a lift to remove the wheel, placed it on a rotating disc-like machine, and started it up. As the machine hummed and spun, the display immediately showed red numbers indicating the unbalanced points. The worker then attached several small lead weights to the inner rim as instructed to balance the weight. Adding too much at once wasn't effective, so they had to make several minor adjustments until the green indicator showed zero error. After completing the process, they reinstalled the wheel and took the car for a test drive. Indeed, the steering wheel felt much more stable. I think tire balancing is like putting a wheel on a diet—it prevents excessive vibration at high speeds, which can affect the overall stability of the car. Usually, if you notice uneven tread wear while driving, it might be a balancing issue. Don't underestimate this procedure; it can significantly improve ride comfort, especially during long drives, making them less tiring. I recommend getting it checked during annual maintenance—it's both convenient and ensures safety.
Tire dynamic balancing is quite simple. It involves removing the wheel from the car, mounting it on a balancing machine, and spinning it. The machine identifies where the imbalance is, and then adjusts the weight by adding lead weights to the wheel rim. I always emphasize this because if balancing isn't done, the car can shake severely at high speeds, which is very dangerous, especially when traveling with children—sudden bumps are the last thing you want. After balancing, noise and vibrations are significantly reduced, protecting the tires from uneven wear and extending their lifespan. Don't delay; make sure to get it done promptly after replacing or repairing a tire. The process is quick, taking about 20 minutes. Make it a habit—safety always comes first when driving.
