Technical Parameters
| Tire Size | 11R22.5 | 11R24.5 | 295/75R22.5 | 295/75R22.5 |
| PR | 16(H) | 16(H) | 14(G) | 16(H) |
| Load Index | 148 / 145M | 149/146M | 144/141M | 146/143M |
| Overall Diameter | 1065mm / 41.9inch | 1116mm / 43.9inch | 1026mm / 40.4inch | 1026mm / 40.4inch |
| Section Width | 279mm / 11.0in | 279mm / 11.0in | 298mm / 11.7in | 298mm / 11.7in |
| Tread Depth | 22.2mm / 28.0(32nd) | 22.2mm / 28.0(32nd) | 22.2mm / 28.0(32nd) | 22.2mm / 28.0(32nd) |
| Rim | 8.25 | 8.25 | 9.00 | 9.00 |
| Max Load | ||||
| Single | 3150kg / 6940lbs | 3250kg / 7160lbs | 2800kg / 6170lbs | 3000kg / 6610lbs |
| Dual | 2900kg / 6395lbs | 3000kg / 6610lbs | 2575kg / 5675lbs | 2725kg / 6005lbs |
| Pressure | 850kpa / 123psi | 825kpa / 120psi | 760kpa / 110psi | 825kpa / 120psi |
Tread and Construction Details
Drive-Axle Tread Pattern
The KDD-7 tread pattern is designed for drive-axle traction, road contact, and commercial mileage.
- Deep 22.2 mm / 28.0/32nds tread depth
- Pattern layout built for torque and loaded operation
- Suitable for common fleet and dealer inventory needs
Sidewall and Casing View
The sidewall view helps buyers confirm the product profile, casing appearance, and commercial truck tire build.
- Available in 11R22.5, 11R24.5, and 295/75R22.5
- Load index options listed in the technical table
- Built for heavy-duty commercial applications
Shoulder and Groove Detail
The shoulder and groove area supports traction consistency and helps the tread clear debris during commercial use.
- Groove-bottom protrusions support self-cleaning
- Small pattern sipes support wet slip resistance
- Designed for mixed commercial route conditions
Full Tire Profile
The full profile view gives dealers and fleet buyers a clearer look at the tire shape, tread width, and overall product presentation.
- Wide tread design
- Four-layer belt structure
- Drive tire for fleet, repair shop, and wholesale use
Product Notes
- Wide tread design with four-layer belt structure.
- Deep tread pattern designed to support extended tire life.
- Small pattern sipes support wet slip resistance.
- Groove-bottom protrusions help improve self-cleaning.
- Designed for highway commercial truck operation.
Application
KDD-7 is a drive tire for commercial truck applications where traction, tread depth, casing strength, and load capacity are important. The model is suitable for fleets, tire dealers, repair shops, and wholesale buyers looking for common drive-axle truck tire sizes.
| Recommended Position | Drive axle |
| Buyer Type | Fleet operators, truck tire dealers, repair shops, wholesale buyers |
| Commercial Use | Semi trucks, commercial tractors, fleet replacement, dealer inventory |
| Main Strength | Drive-axle traction, deep tread, load support, self-cleaning tread design |
Construction and Performance
Wide tread and four-layer belts: built to support commercial drive-axle loads and stable road contact.
Deep tread formula: designed to help extend tire life under regular commercial use.
Wet grip support: small pattern sipes help improve wet slip resistance.
Self-cleaning grooves: bottom groove protrusions help clear debris from the tread pattern.
Note: Always confirm tire size, PR, load index, rim fitment, maximum load, and pressure requirements before ordering or installing commercial truck tires.
