Dongfeng DFH4250A8 Tractor unit (#291)
Dongfeng tractor unit DFH4250A8 (batch #291) is made in China by Dongfeng Commercial Vehicle Co., Ltd. The company is located in Wuhan, in Hubei Province, China.

DFH4250A8
Overview
| Model | DFH4250A8 |
| Brand Name | Dongfeng |
| Bulletin | #291 |
| Type of vehicle | Tractor unit |
| VIN |
|
| Country of origin | China |
Manufacturer Profile
| Manufacturer | Dongfeng Commercial Vehicle Co., Ltd. |
| Brand | |
| Type of manufacturer | Commercial vehicle manufacturer |
| City | Wuhan |
| Province (Region) | Hubei Province |
| Country | China |
| Number of vehicles* | 982 models (3664 items total) |
| * A number of models manufactured by Dongfeng Commercial Vehicle Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | dCi385-51 | 11 120 cc | 11.1 L | 679 cu in | 283 kW | 385 hp | Dongfeng Commercial Vehicle Co., Ltd. |
| 2 | dCi420-51 | 11 120 cc | 11.1 L | 679 cu in | 309 kW | 420 hp | Dongfeng Commercial Vehicle Co., Ltd. |
| 3 | ISL9.5-340E51A | 9 460 cc | 9.5 L | 577 cu in | 251 kW | 341 hp | Dongfeng Cummins Engine Co., Ltd. |
| 4 | ISL9.5-360E51A | 9 460 cc | 9.5 L | 577 cu in | 268 kW | 364 hp | Dongfeng Cummins Engine Co., Ltd. |
| 5 | ISL9.5-400E51A | 9 460 cc | 9.5 L | 577 cu in | 295 kW | 401 hp | Dongfeng Cummins Engine Co., Ltd. |
| 6 | dCi450-51 | 11 120 cc | 11.1 L | 679 cu in | 323 kW | 439 hp | Dongfeng Commercial Vehicle Co., Ltd. |
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel | |||
| Maximum speed | 110 km/h | 69 mph | ||
| ABS | have | |||
| Capacity | ||||
|---|---|---|---|---|
| Fifth wheel load capacity | 16805 kg, 16870 kg, 16325 kg, 16390 kg | 16.8 t, 16.9 t, 16.3 t, 16.4 t | 37,049 lbs, 37,192 lbs, 35,990 lbs, 36,134 lbs | |
| Quasi-total mass of trailer | 37800 kg, 37320 kg | 37.8 t, 37.3 t | 83,300 lbs, 82,276 lbs | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 8000 kg, 8480 kg | 8 t, 8.5 t | 18,000 lbs, 18,695 lbs | |
| Gross vehicle weight rating | 25000 kg | 25 t | 55,000 lbs | |
| Axle load distribution | 6750 kg / 6750 kg / 11500 kg 6.8 t / 6.8 t / 11.5 t 14,881 lbs / 14,881 lbs / 25,400 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 6900 mm / 7300 mm | 22′8″ / 24′0″ | ||
| Overall width | 2500 mm | 8′3″ | ||
| Overall height | 3030 mm / 3700 mm / 3770 mm | 10′0″ / 12′2″ / 12′5″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 1650+2650 mm, 2050+2650 mm | 5′5″+8′9″, 6′9″+8′9″ | ||
| Front track | 2040 mm / 2040 mm | 6′9″ / 6′9″ | ||
| Rear track | 1820 mm, 1840 mm, 1860 mm | 6′0″, 6′1″, 6′2″ | ||
| Front overhang | 1500 mm | 5′0″ | ||
| Rear overhang | 1100 mm | 3′8″ | ||
| Angle of approach | 18° | |||
| Angle of departure | 30° | |||
| Leaf springs | 3 / 3 / 4+-, 3 / 3 / 4+3, 3 / 3 / 10+3 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 8 | |||
| Tyres dimension | 295/80R22.5 16PR, 315/80R22.5 16PR, 12R22.5 16PR | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 3, 2 | |||
| Steering control | steering wheel | |||
Additional Information
Optional cab, shroud, spoiler, side skirts. ABS manufacturers and models: East Cork Noel commercial vehicle braking system (Shiyan) Limited, 3631010-C2000. It shall be fitted with a tachograph satellite positioning system.

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