- Anti-exlosion crown design
The crown uses an explosion-proof layer design, which is more suitable for industrial and mining roads with harsh conditions;
- Improved bearing capacity
The carcass uses a new type of super-strength steel wire, which improves the bearing capacity in an all-round way; the new belt layer structure enhances the impact resistance of the tire;
- New tread formula
According to the usage scenarios, the products inside and outside the mine are distinguished. The new tread formula is used for the products inside the mine to improve the resistance to gnawing and puncture when dealing with severe road conditions. The products outside the mine are designed with low heat generation formula to improve the tire durability.
Size | PR | Load Index | Speed | Diameter(mm) | S.W/mm | T.D/mm | Rim | Single Load/Pressure | Dual Load/Pressure |
11.00R20 | 18PR★ | 152/149 | D | 1102 | 292 | 25.5 | 8.0 | 3550/930 | 3250/930 |
12.00R20 | 20PR | 156/153 | D | 1142 | 311 | 25.5 | 8.5 | 4000/900 | 3650/900 |
12.00R20 | 20PR★ | 156/153 | D | 1142 | 311 | 25.5 | 8.5 | 4000/900 | 3650/900 |