HD75
A high-mileage drive tire built for fleets that expect more from their tires. With a deep 29/32" tread and durable closed-shoulder design, the HD75 delivers the balance of long tread life, dependable traction and low rolling resistance demanded by long-haul operations.
FEATURES
& BENEFITS
Deep Traction Block Design
Deep, aggressive tread blocks provide multiple gripping edges to help deliver dependable drive traction and long original tread life.
Interlocking Center Blocks
Interlocking center elements help stabilize the tread under torque, supporting even wear and controlled highway performance.
Open Groove Stone-Ejection Design
Optimized groove geometry helps release trapped stones and debris, reducing casing penetration risk and helping preserve the tire for retread.

High-Tensile Steel Belt Package
A reinforced high-tensile steel belt structure helps provide casing stability, durability and a strong foundation for retreadability.
Low-Heat, High-Wear Tread Compound
HIXIH’s durable tread compound is engineered to manage heat generation while supporting high-mileage performance in long-haul and regional drive applications.

Technical Specifications
SKU | SIZE | Tread Depth (32nds) | PLY RATING | Overall Diameter (in) | Overal Width (in) | Standard Rim (in) | LOAD INDEX | Single Max Load/Pressure | Dual Max Load/Pressure | SPEED RATING | Max Speed (mph) | Revs/Mile |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
TRU303 | 285/75R24.5 | 29 | 16 | 42 | 11 | 8.25 | 147/144 | 6780@120 | 6175@120 | L | 75 | 500 |
TRU103 | 11R24.5 | 29 | 16 | 44 | 11 | 8.25 | 149/146 | 7160@120 | 6610@120 | L | 75 | 469 |
TRK103 | 295/75R22.5 | 29 | 16 | 41 | 12 | 9 | 146/143 | 6610@120 | 6005@120 | L | 75 | 507 |
TRH406 | 11R22.5 | 29 | 16 | 42 | 11 | 8.25 | 146/143 | 6610@120 | 6005@120 | L | 75 | 503 |



