What Are The Causes Of Abnormal Tire Wear ?

Tire is one of the most important components on the truck, its role is mainly: to support all the weight of the vehicle, transmission of traction and braking torque, to ensure the adhesion of the wheels and the road surface; to reduce and absorb the vibration and impact of the truck in driving, to prevent the truck parts from being subjected to violent vibration and early damage, and to reduce the noise of the driving, to ensure the safety of the driving, maneuvering stability, Comfort and energy saving economy. This shows how important truck tires are, this article will introduce you to several causes of abnormal tire wear.

 

1. Heavy Wear In The Middle Of The Tire Tread

 

The main causes of this phenomenon are: long-term high tire air pressure, tire tread is too wide, rim is too narrow.

 

2. Tires With Heavy Wear On Both Sides Of The Tread

 

The main causes of this phenomenon are: long-term low tire pressure or overloading of the car, too narrow a tire tread and too wide a rim.

 

3. Heavy Wear On The Inside Or Outside Of The Tire

 

The main causes of this phenomenon are: front wheel front beam is not in accordance with the standard, the wheel camber is too large or too small, truck frequent sharp turns, the wheel has not been shifted for a long time.

 

4. Tire Tread Wear In The Form Of Localized Dents

 

The main causes of this phenomenon are: insufficient tire pressure, wheel imbalance, deformed rims or out-of-round brake drums, excessive front beam, loose steering rod connections, and incorrect wheel alignment parameters.

 

5. Jagged Wear Of The Tread On Both Sides Of The Tire

 

The main causes of this phenomenon are: low tire pressure, excessive load, loose wheel bearing wear, incorrect front wheel alignment parameters.

 

6. Partial Wear Of Tire Tread Pattern

 

The main cause of this phenomenon is localized wear of the tread caused by emergency braking, which locks the wheels in place, or by rapid starting, which causes the wheels to skid.

 

7. Tires Worn Evenly But Heavily

 

The main reasons for this phenomenon are: for the road condition is too poor, the tire tread pattern is not suitable for this road surface, or four-wheel tire tread inconsistency, without four-wheel shift, etc., there may be even tire wear but excessive wear.

 

Tire air pressure, tire dynamic balance, wheel alignment, use of working conditions, etc. is the cause of abnormal tire wear. Generally abnormal tire wear will be accompanied by run-off, direction shaking and other faults, is a major hidden danger of safe driving, must be dealt with in a timely manner. In addition, tires are truck costly consumables, abnormal wear and tear will greatly shorten the service life of tires, and thus increase operating costs. So check the condition of tires regularly.