1 tire selection and installation
Tires installed correctly or not directly related to the life of the tire, especially when the replacement tires. Different tire types and patterns, as the tire size and load capacity of the actual differences must not be arbitrarily mixed. Also, if you change your tires can not fully grasp the skills, we recommend you still go to a professional tire repair shop or business office special vehicle replacement.
2 pressure of work
Tire tire pressure is too low or too high, will affect tire life. If the tire pressure is too low, the radial deformation increases, fetal deformation over the wall on both sides, resulting in the phenomenon of tire wear crown shoulders, so that the tire temperature increases will seriously reduce the life of the tire.
If the tire pressure is too high, increasing the rigidity of the tire deformation and contact area decreases, so that the central unit tread pressure, increased wear, resulting in tire wear crowns the central phenomenon, affecting comfort and reduce tire life. Tests show that 25%% if the increased air pressure, tire life will be shortened about 30%%.
3 tire load
Loading of vehicles is larger, the shorter the tire’s life, this is beyond doubt. Especially in the case of overloading, and more highlight. Regular tire manufacturers to produce tires are marked with load index. Tire load index should specify the maximum load corresponding to the use.
4 speed
Regular tire manufacturers to produce tires are marked with the speed level index. Tires should be in the specified speed level index corresponding to the maximum speed for use.
5 tire temperature
Vehicles in the process, the tire due to be done, compression and friction, causing tire temperature increase. High temperature increase tire wear and even easier to puncture.
6 chassis status
Front and rear axle parallel, four-wheel position, brake and chassis other working conditions (torture) mechanical state of technology will have an effect on the tire life. The event of a serious traffic collisions, vehicle owners would have to open the chassis to the professional status of the maintenance station for inspection and adjustment.
7 road conditions
If a vehicle a long time in the gravel road or driving under poor road conditions, tire life will certainly be reduced. This is no exception for off-road vehicle tires.
8 driving habits
This is directly related to owner-related factors. Start too fast, sharp steering, emergency braking, a bad lot in the road at high speed, always up and down the road stopping teeth tire virtually scratch child and obstacles, will result in severe tire wear, thus reducing tire life.
9 tire maintenance
Tire timely transposition, choose the appropriate tread, daily ground maintenance, check tire pressure regularly, timely repair and handling of the stones dug tread, foreign body, are all important factors to extend tire life.
10 Vehicle Maintenance
Many experts say the vehicle maintenance vehicle to “third repair, seven support”, do not wait until a failure occurs before opening to the maintenance station maintenance. The vehicle’s regular maintenance and tire longevity is also closely linked. Four-wheel position, steering knuckle, wheel bearing and suspension system of regular inspections to maintain one less.