Dongfeng DFH4250AX4 Tractor unit (#278)
Dongfeng tractor unit DFH4250AX4 (batch #278) is made in China by Dongfeng Commercial Vehicle Co., Ltd. The company is located in Wuhan, in Hubei Province, China.

DFH4250AX4
Overview
| Model | DFH4250AX4 |
| Brand Name | Dongfeng |
| Bulletin | #278 |
| 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 | DGi11Y385-41 | 11120 cc | 11.1 L | 679 cu in | 283 kW | 385 hp | Dongfeng Commercial Vehicle Co., Ltd. |
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel / liquefied natural gas (dual fuel) | |||
| Maximum speed | 95 km/h | 60 mph | ||
| ABS | have | |||
| Capacity | ||||
|---|---|---|---|---|
| Fifth wheel load capacity | 16005 kg, 16070 kg, 16505 kg, 16570 kg | 16 t, 16.1 t, 16.5 t, 16.6 t | 35,285 lbs, 35,428 lbs, 36,387 lbs, 36,531 lbs | |
| Quasi-total mass of trailer | 37000 kg, 37500 kg | 37 t, 37.5 t | 82,000 lbs, 82,700 lbs | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 8800 kg, 8300 kg | 8.8 t, 8.3 t | 19,400 lbs, 18,300 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 | 7300 mm | 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+3100 mm, 1900+2850 mm | 5′5″+10′3″, 6′3″+9′5″ | ||
| Front track | 2040 mm / 2040 mm | 6′9″ / 6′9″ | ||
| Rear track | 1820 mm, 1860 mm | 6′0″, 6′2″ | ||
| Front overhang | 1500 mm | 5′0″ | ||
| Rear overhang | 1050 mm | 3′6″ | ||
| Angle of approach | 18° | |||
| Angle of departure | 32° | |||
| Leaf springs | 3 / 3 / 4, 3 / 3 / 4+- | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 8 | |||
| Tyres dimension | 11.00R20, 295/80R22.5, 12R22.5, 315/80R22.5 | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2, 3 | |||
| Steering control | steering wheel | |||
Additional Information
Optional cab, optional fuel tanks, flat top cab shroud attachments cab to the rear spoiler, side skirts as attachments .ABS manufacturers and models: East Cork Noel commercial brake system (Shiyan) Limited, 3631010-C2000. tachograph installation has satellite positioning function.

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