Tyre Central Surface Wear-- Excessive Tyre Pressure

If tyre pressure such as truck tyre, agricultural tyre or industrial tyre is too high, the central of tyre surface need to bear the weight of vehicles, which will speed up the wear of tyre surface central. If the wear is too terrible, the service life of tyre will be shortened. 

Here are results of excessive air pressure.

When the tyres are under impact of external forces, it is easy to injure or burst; excessive tension of tyre surface,which will cause tyre leafing and bottom of trench chap; reduce tyre road holding and brake performance; suspension system of car is easy to injure; reduce the comfort and driving fatigue. So we need to check tyre pressure regularly for our safety.