BY36
Wear-resistant · Mixed roadsDump trucks & mixers — drive wheels · 12.00R20 / 11.00R20 (tube type)
Medium/long-distance wear-resistant drive pattern the factory recommends for bauxite mining regions — a proven choice where loaded trucks alternate between site tracks and paved hauls in high heat.
- Heat-dissipating compound — longer life in hot climates and bauxite-region duty.
- Saw-tooth lateral grooves — traction, braking grip and wet-slip resistance.
- Optimised crown & stiff shoulder — full load capacity with less shoulder heat.
- Anti-tear ribs + nylon-wrapped bead — resists cracking, chunking and bead burst under overload.
| Size | Rim | PR | Load / speed index | Max load kg (single / dual)¹ | Tread depth | Max pressure |
|---|---|---|---|---|---|---|
| 12.00R20 | 8.5 | 22 | 158/155 G | 4250 / 3875 | 19.0 mm | 970 kPa |
| 11.00R20 | 8.0 | 20 | 153/150 K | 3650 / 3350 | 19.0 mm | 970 kPa |
¹ Figures from the factory data sheet shown left. Lighter ply configurations (16/18 PR) available — sheet on request.



