News Center

NEWS CENTER

The role of the car direction ball head


Release time:

2023-08-15

The function of the car direction ball head: 1. The function is to combine with the rack and can swing up and down. 2. The steering gear, commonly known as the steering gear, is the most important part of the car for the steering function, and it is also an important guarantee for the safety of the car. Mechanical steering gears are widely used. According to their different structural characteristics, they can be divided into rack and pinion steering gears, recirculating ball steering gears, worm roller steering gears and worm pin steering gears. When the steering ball head of the car is broken, the car will make a chucking noise on a bumpy road. The car will appear unstable after driving, with a feeling of swaying left and right. In fast driving, once the brakes are easy to deviate, the direction may suddenly fail.

The function of the car direction ball head: 1. The function is to combine with the rack and can swing up and down. 2. The steering gear, commonly known as the steering gear, is the most important part of the car for the steering function, and it is also an important guarantee for the safety of the car. Mechanical steering gears are widely used. According to their different structural characteristics, they can be divided into rack and pinion steering gears, recirculating ball steering gears, worm roller steering gears and worm pin steering gears. When the steering ball head of the car is broken, the car will make a chucking noise on a bumpy road. The car will appear unstable after driving, with a feeling of swaying left and right. In fast driving, once the brakes are easy to deviate, the direction may suddenly fail.

First, drive the car to the lifting platform, point the wheels straight ahead, and slowly lift the car up. Hold the wheel with both hands and shake the wheel vigorously left and right. If the wheel shakes obviously, it indicates that there is a gap in the ball head. Observe whether the rubber dust cover at the end of the tie rod is cracked or damaged, and whether the lubricating grease in the ball head leaks. If the leaked grease contains metal particles, it proves that the ball head is severely worn. In general, the steering ball head of a car does not need to be replaced as long as the rubber sleeve is not damaged, the grease does not dry up, and the ball head is not loose. However, there is a service life according to different road conditions. If you drive frequently on bumpy roads, you should check every 70000 kilometers and replace it in time if there is any problem.