Gallery
TR668
All Position Mixed Service
applications
- Regional Trucks
- Dump Trucks
- Ready Mix Trucks
- Refuse Trucks
- Multi Axle Trailers
- Dump Trailers
The TR668 is an all-position on/off-road tire featuring a 4 zigzag Rib design with deep tread depths. It offers outstanding tread wear and resistance to cuts and chips. Its aggressive shoulder design enhances traction for superior performance.
| 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) | ||||
| 11R22.5 | 16 | 21 | 146/143 | M | 41.5 | 11 | 19.3 | 8.25 | 6610@120 | 6005@120 |
| 11R24.5 | 16 | 21 | 149/146 | M | 43.5 | 11 | 20.3 | 8.25 | 7160@120 | 6610@120 |
| 12R22.5 | 18 | 21 | 152/149 | K | 42.7 | 11.8 | 19.8 | 9.00 | 7830@135 | 7160@135 |
| 315/80R22.5 | 20 | 22 | 157/154 | L | 42.4 | 12.3 | 19.7 | 9.00 | 9090@130 | 8270@130 |
| 315/80R22.5 | 20 | 22 | 161/157 | K | 42.4 | 12.3 | 19.7 | 9.00 | 10200@130 | 9090@130 |
| 13R22.5 | 18 | 22 | 156/153 | L | 44.3 | 12.6 | 20.5 | 10.00 | 8820@127 | 8050@127 |