Dongfeng Dongfeng DFH4250A Tractor unit (#275)

Dongfeng tractor unit DFH4250A (batch #275) is made in China by Dongfeng Commercial Vehicle Co., Ltd. The company is located in Wuhan, in Hubei Province, China.

Dongfeng DFH4250A tractor unit


Dongfeng DFH4250A tractor unit Dongfeng DFH4250A tractor unit Dongfeng DFH4250A tractor unit Dongfeng DFH4250A tractor unit Dongfeng DFH4250A tractor unit
Dongfeng logo Overview
Brand NameDongfeng logoDongfeng
Type of vehicleTractor unit
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Country of originChina
Manufacturer Profile
Type of manufacturerCommercial vehicle manufacturer
Province (Region)Hubei Province
Number of vehicles*982 models
(3664 items total)
* A number of models manufactured by Dongfeng Commercial Vehicle Co., Ltd. found in vehicle database
Dongfeng logo Technical specifications
#Engine modelEngine displacementEngine powerEngine manufacturer
1YC6MK375N-5010338 cc10.3 L631 cu in276 kW376 hpGuangxi Yuchai Machinery Co., Ltd.
Fuelcompressed natural gas
Maximum speed80 km/h,
90 km/h
50 mph,
56 mph
Fifth wheel load capacity13470 kg,
13405 kg
13.5 t,
13.4 t
29,696 lbs,
29,553 lbs
Quasi-total mass of trailer37470 kg,
37405 kg
37.5 t,
37.4 t
82,607 lbs,
82,464 lbs
Weights and Ground pressure
Curb weight11400 kg11.4 t25,100 lbs
Gross vehicle weight rating25000 kg25 t55,000 lbs
Axle load distribution7000 kg / 18000 kg  (tandem axle)
7 t / 18 t  (tandem axle)
15,000 lbs / 40,000 lbs  (tandem axle)
Overall length7260 mm / 7560 mm23′10″ / 24′10″
Overall width2500 mm8′3″
Overall height3080 mm / 3770 mm10′2″ / 12′5″
Undercarriage and Suspension
Number of axles3
Wheelbase3600+1350 mm,
3900+1350 mm
Front track2040 mm6′9″
Rear track1820 mm / 1820 mm,
1860 mm / 1860 mm
6′0″ / 6′0″,
6′2″ / 6′2″
Front overhang1500 mm5′0″
Rear overhang810 mm2′8″
Angle of approach18°
Angle of departure35°
Leaf springs3 / 4+-
Tyres and Wheels
Number of tyres10
Tyres dimension315/80R22.5 16PR, 12R22.5 16PR
Seating capacity2, 3
Steering controlsteering wheel
Additional Information

Optional flat top cab, optional lighting exactly the same only different local cab appearance, flattened at the top of the cab shroud for the option, the rear spoiler for the cab attachments engine YC6MK375N-50 net power of 271kw, corresponding to the quasi-total mass of trailer 37470,37405kg; ABS manufacturers and models: Dongfeng electronic Technology Co., Ltd. brake systems, Inc., 3631010-C2000. It shall be fitted with a tachograph satellite positioning system. Optional for the transportation of hazardous chemicals when speed limiting device, the speed limit is 80km / h, Front exhaust pipe.