... the type was used in front axle(driving wheel),tyre's max load and relative pressure applicable,too.2.When max speed ... %;When speed 25km/h,load increase 15%;When speed 20km/h,load increase 35%;When speed 10km/h,load increase 50%;When speed ... 35km/h,load reduce 10%;When speed 40km/h,load reduce 20%. Agricultural tyre ...