1.Brand name:Sportrak,Safeholder

2.Pattern:BYS98,size:11R22.5,12R22.5,295/80R22.5,315/80R22.5

3.Certificate:CCC,DOT,ISO,TS16949,SONCAP,SNI ect. 

4.Function:Suitable for steer and all position

                   Good load capacity and high speed capacity

                   Good wear-resistant,high traction power,prevent itself from puncture

                   Suitable for all kinds of road conditions
5.A well established Chinese tyre manufacture with high quality and favorable price,fast delivery time and good after-sales service

6.Raw Material

We select thebest quality raw material ensuring perfect tyre peoducts

*Rubber:top-quality natural rubber and synthertic rubber impported diredtly from Malaysia andThailand

*Carbom Black:Cabot,Degussa and other Chinese famous Brands

*Steel Cord:Bekaert,Belgium

Truck&bus tyre manual

1).Tyre Assemble

a.Tire components should be standard and matching.Nonstandard wheel rim should lead to irregular abrasion of tyre tread and explosion of tyre bead

b.When installing the tyre,should notice the directional pattern in accord with the driving directions

c.One axle should be assembled with the same spection,brand,size,pattern

d.Radial and bias tyre should not mixed on one axle

e.if the differ of remaining tread depth above 5mm,should not be assembled on one axle

f.if the differ of air pressure above 1kg,should not be assembled on one axle.

2).Tyre Inflate

   a.20% higher than the standard air pressure,tyre life will 9%lowder in average.

   b.20%lwer than the standatd air pressure,tyre life will 17%lower in average

   c.Air pressure is too high or too lower,tyre will lose its value,the same with worthless

3).Tyre Maintenance and Interchange

   a.Interchange the tyre timely can extend 20%life

   b.Larger overall diameter should be fixed on outside wheel

   c.Under general case,the radial tyres should interchange position per12000kms-15000kms

4).Safe driving

   a.Interchange and check the tyre properly and timely,if find rip hole,should mend immediately incase the damage expand

   b. Avoid slamming the brakes on,sharp turn

   c. Avoid over loading,over speed.

   d.The retreaded tyre should not beused on the front wheel

   e.Load cargoes reasonable and well distributed,at normal speed

5).Tyre Retreading

   a.Sportrak&Safeholder brand can be retreaded,in this way can have long service life and redece the cost.In order to retread more times,be sure to protect the tyre carcass.

   b.If you need to retread,please consult the local dealer when the remaining tyre tread is 2-4mm