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Truck & Bus Tires
Fleets today need more miles, greater retreadability, longer even-wear and less maintenance costs per kilometer from their tires. Given the extreme demands of today’s transport industry, continuous innovation in tire technology is essential. YOKOHAMA’s technology helps you get the most out of your tire investments.
Regional Transport (Latin America and Caribbean)
Steer axle tire engineered with innovative “Zenvironment” technologies for regional/highway service.
The 5-rib tread design with straight grooves enhances even wear & wet traction.
SC-SIPE (Stress-Wear Control Sipe) design improves abnormal wear on rib edges.
Newly-designed stone ejectors and wavy grooves minimize stone holding & penetration in ordinal regional operation.
Newly-developed tread compound under “Zenvironment” technology provides longer mileage and better fuel economy.
This technology is available in major product sizes.
New casing compounds under “Zenvironment” technologies extend casing life for multi-retread.
- Pattern when new
- Pattern when 70% worn
- Pattern after regrooved
| TIRE SIZE | DIMENSION OF RECUT | |
|---|---|---|
| DEPTH(D) | WIDTH(W) | |
| 295/80R22.5 | 2.5mm | 7.0 mm |
| 315/80R22.5 | 2.5mm | 7.0 mm |
- Regrooved pattern is shown in black.
- Recut depth listed is maximum value.
- Recut width listed has +-1mm tolerance.
Steer axle tire for regional/highway service.
(RY023T with higher load index only for trailer use.)
Wide 5-rib design delivers long mileage & shoulder wear resistance on steer axle use.
Deep sub-grooves on ribs enhance wet traction.
- Pattern when new
- Pattern when 70% worn
- Pattern after regrooved
| TIRE SIZE | DIMENSION OF RECUT | |
|---|---|---|
| DEPTH(D) | WIDTH(W) | |
| 245/70R19.5 | 2.5mm | 7.0 mm |
| 265/70R19.5 | 2.5mm | 7.0 mm |
| 285/70R19.5 | 2.5mm | 7.0 mm |
| 11R22.5 | 2.5mm | 7.0 mm |
| 12R22.5 | 2.5mm | 7.0 mm |
| 295/80R22.5 | 2.5mm | 7.0 mm |
| 315/80R22.5 | 2.5mm | 7.0 mm |
- Regrooved pattern is shown in black.
- Recut depth listed is maximum value.
- Recut width listed has +-1mm tolerance.
Drive axle tire for regional operation.
Extra deep tread design with wide tread produces long tread life for regional service.
Aggressive block tread with lateral lug grooves delivers excellent wet traction.
Alternated block placement with short blocks enhances even wear.
- Pattern when new
- Pattern when 70% worn
- Pattern after regrooved
- Extra deep design with wide tread
- Agressive block tread with lateral lug grooves
- Alternated block placement with short blocks
| TIRE SIZE | DIMENSION OF RECUT | |
|---|---|---|
| DEPTH(D) | WIDTH(W) | |
| 235/75R17.5 | 2.5 mm | 7.0 mm |
| 295/80R22.5 | 3.0 mm | 7.0 mm |
| 315/80R22.5 | 3.0 mm | 7.0 mm |
- Regrooved pattern is shown in black.
- Recut depth listed is maximum value.
- Recut width listed has +-1mm tolerance.
Drive axle tire for regional/highway service.
Aggressive tread design provides wet traction throughout all stages of wear for regional/city service.
The tread compound resists against cutting/chipping & extends mileage.
- Pattern when new
- Pattern when 70% worn
- Pattern after regrooved
| TIRE SIZE | DIMENSION OF RECUT | |
|---|---|---|
| DEPTH(D) | WIDTH(W) | |
| 265/70R19.5 | 2.5 mm | 7.0 mm |
| 285/70R19.5 | 2.5 mm | 7.0 mm |
- Regrooved pattern is shown in black.
- Recut depth listed is maximum value.
- Recut width listed has +-1mm tolerance.
Wide base Long haul/Regional use tire engineered primarily for the trailer axles.
RY253 can be used on steer axle to deliver handling
performance & shoulder wear resistance.
6-rib tread design enhances even wear & wet traction. Retreadability from a specially constructed casing.
- Pattern when new
- Pattern when 70% worn
- Pattern after regrooved
| TIRE SIZE | DIMENSION OF RECUT | |
|---|---|---|
| DEPTH(D) | WIDTH(W) | |
| 425/65R22.5 | 2.5 mm | 7.0 mm |
| 445/65R22.5 | 2.5 mm | 7.0 mm |
- Regrooved pattern is shown in black.
- Recut depth listed is maximum value.
- Recut width listed has +-1mm tolerance.
Wide base highway/regional use tire for the trailer axles.
The RY357 delivers long mileage & shoulder wear resistance on trailer axle use.
5-rib tread design enhances even wear and wet traction.
Specially constructed casing makes this tire well-suited for retreading.
- Pattern when new
- Pattern when 70% worn
- Pattern after regrooved
| TIRE SIZE | DIMENSION OF RECUT | |
|---|---|---|
| DEPTH(D) | WIDTH(W) | |
| 385/55R22.5 | 2.5 mm | 7.0 mm |
| 385/65R22.5 | 2.5 mm | 7.0 mm |
- Regrooved pattern is shown in black.
- Recut depth listed is maximum value.
- Recut width listed has +-1mm tolerance.
Regional Transport
| PTN | SIZE | PLY | LI/SS | TUBE |
|---|---|---|---|---|
| Steer axle | ||||
| RY023 | 205/75R17.5 | - | 124/122M | T/L |
| 215/75R17.5 | - | 126/124M | T/L | |
| 235/75R17.5 | - | 132/130M | T/L | |
| 245/70R19.5 | 14 | 136/134M | T/L | |
| 265/70R19.5 | 14 | 140/138M | T/L | |
| 285/70R19.5 | 16 | 146/144M | T/L | |
| 11R22.5 | 16 | 148/145M | T/L | |
| 12R22.5 | 16 | 152/148M | T/L | |
| 255/70R22.5 | 16 | 140/137L | T/L | |
| 295/80R22.5 | 16 | 152/148M | T/L | |
| 315/80R22.5 | 18 | 154/150M (156/150L) | T/L |
| PTN | SIZE | PLY | LI/SS | TUBE |
|---|---|---|---|---|
| Drive axle | ||||
| TY607 | 235/75R17.5 | - | 132/130M | T/L |
| 11R22.5 | 16 | 148/145M | T/L | |
| 12R22.5 | 16 | 152/148L | T/L | |
| 295/80R22.5 | 16 | 152/148M | T/L | |
| 315/80R22.5 | 18 | 154/150M (156/150L) | T/L | |
| TY303 | 215/75R17.5 | - | 126/124M | T/L |
| PTN | SIZE | PLY | LI/SS | TUBE |
|---|---|---|---|---|
| Trailer axle | ||||
| RY023T | 215/75R17.5 | - | 135/133J | T/L |
| 235/75R17.5 | - | 143/141J | T/L | |
| 245/70R19.5 | - | 141/140J | T/L | |
| 265/70R19.5 | - | 143/141J | T/L | |
| 285/70R19.5 | - | 150/148J | T/L | |
| RY253 | 425/65R22.5 | 20 | 165K | T/L |
| 445/65R22.5 | 20 | 168K | T/L | |
| RY357 | 385/55R22.5 | 18 | 160J (158L) | T/L |
| 385/65R22.5 | 18 | 160J (158L) | T/L |