Description
315/80R22.5 20PR L Kumho KMA01 On/Off Highway TL
The Kumho KMA01 in size 315/80R22.5 is a heavy-duty, all-position radial tire specifically engineered for on/off-highway mixed service applications. It features a 20-ply rating (Load Range L) and is primarily designed for steer and trailer axle positions, though it can be used in drive positions for highway service when long tread wear is prioritized over off-road traction.
Specification
| Part No. | 1804813 |
|---|---|
| Size | 315/80R22.5 |
| Ply Rating | 20PR |
| Brand | Kumho |
| Model | KMA01 |
| Tread Depth (32nd) | 23 |
| Standard Rim / Flange | 9 |
| Inflation Pressure (psi) | 130 |
| Max Load (lbs) | 10200 |
| Max Dual Load (lbs) | 9090 |
Performance Features
- Durability: Constructed with a cut-and-chip resistant compound and a closed shoulder block pattern to handle rugged terrain and mixed-use applications.
- Retreadability: Includes an advanced belt package for casing integrity and groove bottom protectors to prevent stone drilling, enhancing the tire’s lifespan through multiple retreads.
- Stability: Features a sturdy four-rib design and superior bead strength to ensure driving stability and uniform wear.
- Wet Traction: Utilizes siping to minimize uneven wear and grooves to expel water, reducing hydroplaning risks in wet conditions.
Typical Applications
This tire is well-suited for regional transport, logging services, and short-haul applications where vehicles frequently move between paved roads and unpaved sites.



