Gallery
TR663
Heavy Duty Mixed Service All-Position
APPLICATIONS
- Regional Trucks
- Dump Trucks
- Refuse Trucks
- Ready Mix Trucks
- Pick-Up and Delivery Trucks
- Multi Axle Trailers
- Dump Trailers
The TR663 is an all-position tire designed for both on- and off-road use. It features a deep tread depth that enhances traction and prolongs tread life across various applications. Its solid shoulders provide stability in all positions, while a wide footprint helps prevent uneven wear.
| Size | P.R. | T.D. | L.I. | S.S. | O.D. | S.W. | S.L.R. | R.W. | L.C.C.@PSI | L.C.C.@PSI |
|---|---|---|---|---|---|---|---|---|---|---|
| 32nds | in. | in. | in. | in. | lbs@psi (1x) | lbs@psi (2x) | ||||
| 255/70R22.5 | 16 | 22 | 141/138 | J | 36.6 | 10 | 17.1 | 7.5 | 5675@120 | 5205@120 |
| 275/70R22.5 | 18 | 24 | 152/148 | K | 37.7 | 10.9 | 17.6 | 8.25 | 7825@135 | 6940@135 |
| 11R22.5 | 16 | 23 | 146/143 | L | 41.5 | 11 | 19.3 | 8.25 | 6610@120 | 6005@120 |
| 12R22.5 | 18 | 21 | 152/149 | K | 42.7 | 11.8 | 19.8 | 9.00 | 7830@135 | 7160@135 |
| 11R24.5 | 16 | 23 | 149/146 | L | 43.5 | 11 | 20.3 | 8.25 | 7160@120 | 6610@120 |
| 12R24.5 | 18 | 21 | 154/151 | L | 44.7 | 11.8 | 21 | 9.00 | 8270@135 | 7610@135 |
| 315/80R22.5 | 20 | 22 | 157/154 | L | 42.4 | 12.3 | 19.7 | 9.00 | 9090@130 | 8270@130 |