F5.5-D&F6.5-D&F7.5-D/ Bus Steering Axle
The F5.5-D, F6.5-D, &F7.5-D series bus steering axles produced by Dongfeng Dana Co., Ltd. are specifically designed for heavy-duty buses, offering exceptional load-bearing capacity and precise steering performance. These series of steering axles use advanced technology to ensure stable handling in complex road conditions. With high durability and low maintenance costs, the F5.5-D, F6.5-D, &F7.5-D series can meet the demands of long-duration and high-load operation. Widely used in long-distance passenger transport, urban buses, and heavy-duty buses, they are the ideal choice for efficient and safe transportation. If you are in need of model that not available on our website for the moment, please contact EMAC sales team for technical details and related documents, our well trained sales and engineering team will help you with all products and techical documents available here at Dana.
General Specifications of F5.5-D&6.5-D&F7.5-D Series
| Rated Load (kg): | 5500-7500 |
| Brake Type/Specification: | Air brake/φ400×150、 22.5″ |
| Maximum Outer Width A: | 2424-2510 |
| Rim: | 8.25×22.5 |
| Tire: | 11.00R22.5、275/70R22.5 |
| Wheel Bolts: | 10-M22×1.5 |
Model | Kingpin inclination angle/wheel camber angle | Inner wheel steering angle/outer wheel steering angle | Model | Kingpin inclination angle/wheel camber angle | Inner wheel steering angle/outer wheel steering angle | ||
| DF551S-D | 7°/1° | 40° | DF651S-D | 7°/1° | 43° | ||
| DF701S-D | 8°/1° | 55° | |||||
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F5.5-D&F6.5-D&F7.5-D Series Bus Steering Axle
This is the list all of F5.5-D&F6.5-D&F7.5-D series product .
Click here to find Bus steering axles by type
DF701S-D | Bus steering axle
Rated Load (Kg):7500
Brake Structure Form/Specification: Air
brake/22.5″
Maximum Outer Width A (mm):2491
Wheel Rim:8.25×22.5
Tire:275/70R22.5
Wheel Bolt:10 – M22×1.5
DF651S-D | Bus steering axle
Rated Load (Kg):6500
Brake Structure Form/Specification:Air brake/φ400×150、22.5″
Maximum Outer Width A (mm):2485–2504
Wheel Rim:8.25×22.5
Tire:11.00R22.5
Wheel Bolt:10 – M22×1.5
DF551S-D | Bus steering axle
Rated Load (Kg):5500
Brake Structure Form/Specification:Air brake/φ400×150、22.5″
Maximum Outer Width A (mm):2424–2510
Wheel Rim:8.25×22.5
Tire:11.00R22.5
Wheel Bolt:10 – M22×1.5



