Chongqing, China
Chongqing, China
The single trip distance is within the range of 50Km, the single tire load is less than or equal to 200%, and the load speed is within the range of 30Km/h. The mine site is the main site, and a small amount of extremely poor mixed road surfaces are all wheel positions.
The lateral large block pattern design improves the grip and driving force of the tire; the open shoulder and shoulder heat dissipation groove design enhances the heat dissipation performance of the tire and improves the grip of the tire force;
Ultra-deep pattern design improves wear resistance; new mine specifictread formula improves tire gnaw resistance and puncture resistance; new crown structure enhances puncture resistance, reduces crown failures, and prolongs service life.
| Size | PR | Load Index | Speed | Diameter(mm) | S.W/mm | T.D/mm | Rim | Single Load/Pressure | Dual Load/Pressure |
| 11.00R20(D979) | 18PR★ | 152/149 | D | 1095 | 292 | 25 | 8.0 | 3550/930 | 3250/930 |
| 12.00R20(D979A) | 20PR★ | 156/153 | D | 1134 | 310 | 25 | 8.5 | 4000/900 | 3650/900 |
| 12R22.5 | 18PR | 152/149 | F | 1099 | 300 | 25 | 9.00 | 3550/930 | 3250/930 |
We have passed the quality certifications of the United States Department of Transportation (DOT), the Economic Commission for Europe (ECE) and Brazil (INMETRO) respectively, and passed the ISO9001 quality system certification and the national compulsory product certification (“CCC” certification in China), ISO14001 environmental system certification and ISO/TS16949 system certification.
