Description
23.5R25 Yokohama RB31 E-3/L-3 Dual Marked CP TL
The Yokohama RB31 23.5R25 E-3/L-3 Dual Marked CP TL is an off-the-road (OTR) radial tire designed for high performance in challenging environments. It is currently listed as “call for availability” or “unavailable” at major specialist suppliers such as OTR USA and OTR Tire Thai.
Specifications
| Part No. | 13111 |
|---|---|
| Size | 23.5R25 |
| Brand | Yokohama |
| TRA Code | |
| Model | RB31 |
| Tread Depth (32nd) | 45 |
| Standard Rim / Flange | 19.50×25-2.5 |
| Max Load (lbs) | 20400 |
| Max Dual Load (lbs) | 26800 |
| Overall Diameter (in) | 63 |
| Overall Width (in) | 24.1 |
| Country of Origin | Japan |
| Compound | CP |
| Static Loaded Radius (in) | 28.3 |
| Weight (lbs) | 756 |
| Bias / Radial | radial |
| Dimension (LxWxH) | 63.0 x 63.0 x 24.1 |
| Standard Rim Display | 19.50×25-2.5 |
| “Star Rating” | 1star_2star |
| TT / TL / Solid / Foam Filled | TL |
| Size Search | 23525 |
Key Specifications
- Size: 23.5R25
- Tread Pattern (RB31): Features a non-directional block design for superior traction and abrasion resistance, particularly on soft or sandy surfaces.
- Dual Marked (E-3/L-3): Certified for both Earthmover (E-3) and Loader/Dozer (L-3) applications.
- Puncture Resistance: Engineered with a unique four-steel-belt package for maximum durability against cuts and snags.
- CP (Cut Protected): Specifically formulated with a cut-resistant compound for harsh mining and construction environments.
- Load Capacity: Maximum load of approximately 20,400 lbs (standard) and 26,800 lbs (dual).
- TL (Tubeless): Designed to run without an inner tube.
Design Highlights
- Superior Traction: Zigzag-shaped shoulder grooves provide enhanced grip on soft, sandy, or muddy ground.
- Stability: A wide tread width and flat footprint increase the contact area, improving lateral stability during loading operations.
- Durability: Buttress side protection and a high turn-up carcass construction shield the tyre from sidewall cuts and exterior damage.
- Bead Strength: Utilises a flat base hexagonal bead construction to lock the bead in place, preventing rim slippage and increasing overall durability.



