Truck tyre wear of the central part of the earlier, mainly due to excessive inflation. Truck tyre inflated properly to improve the amount, can reduce the Truck tyre rolling resistance, saving fuel. However, excessive inflation, not only the damping effect Truck tyre performance, but also to make Truck tyre deformation is too large, and the ground contact area is reduced, normal wear and tear can only be borne by the central part of the tread, the formation of early wear and tear. If you use a narrow rim width Truck tyre, can also cause the central part of early wear and tear. Truck tyre on the side of excessive wear and tear, mainly due to inaccurate wheel alignment. The current round of the camber is too large, Truck tyre outside of the formation of early wear and tear, the camber is too small or no time, Truck tyre inner side of the formation of early wear and tear.