TBR Tires
Oil Transportation Tires 425/85R21
Oil transportation tires 425/85R21 are available in 22PR and 24PR constructions, engineered for high-speed operation, extra load capacity, and reliable off-road performance in winter conditions.
| Available Sizes | 425/85R21 |
|---|---|
| Category | TBR Tires |
| Quality | Grade A, ISO / ECE / DOT / GCC / SASO / CCC |
| Order Type | Wholesale / OEM (private label available) |
The quote form will automatically include Oil Transportation Tires 425/85R21.
Features and Characteristics
Oil transportation tires 425/85R21 22PR 24PR with high speed and extra load
- The block-shaped treads are thick and wide, arranged closely and have good wear resistance.
- The grooves are deep and wide, with excellent capabilities for debris removal and grip performance.
Technical Specifications
Detailed specifications as follows:
| SIZE | STAR | CODE | STANDARD | TREAD DEPTH | LOAD | SECTION WIDTH | OVERALL DIAMETER | MAX LOAD AND INFLATION PRESSURE(kg/kpa) TRA |
| RATING | INDICATION | RIM | (mm) | INDEX | (mm) | (mm) | 90KM/H | |
| 425/85R21 | 22PR | M+S | 12.2-21 | 25 | 173/D | 425 | 1260 | 6500/550 |
| 425/85R21 | 24PR | M+S | 12.2-21 | 25 | 173/D | 425 | 1260 | 7300/650 |
Applications
Designed for oil field transportation vehicles, mining dump trucks, and heavy construction machinery operating in open-pit mines and construction sites under demanding off-road conditions.

Pattern GC21
OEM available upon request.
