Dongfeng Dongfeng EQ4250GD5N1 Tractor unit (#275)

Dongfeng tractor unit EQ4250GD5N1 (batch #275) is made in China by Dongfeng Commercial Vehicle Co., Ltd. The company is located in Wuhan, in Hubei Province, China.

Dongfeng EQ4250GD5N1 tractor unit


Dongfeng EQ4250GD5N1 tractor unit Dongfeng EQ4250GD5N1 tractor unit Dongfeng EQ4250GD5N1 tractor unit Dongfeng EQ4250GD5N1 tractor unit Dongfeng EQ4250GD5N1 tractor unit
Dongfeng logo Overview
Brand NameDongfeng logoDongfeng
Type of vehicleTractor unit
  • LGAGLSUP×××××××××
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
1YC6MK340N-5010 338 cc10.3 L631 cu in250 kW340 hpGuangxi Yuchai Machinery Co., Ltd.
2YC6MK375N-5010 338 cc10.3 L631 cu in276 kW375 hpGuangxi Yuchai Machinery Co., Ltd.
3WP12NG380E5011 596 cc11.6 L708 cu in280 kW381 hpWeichai Westport (Weifang) New Energy Engine Co., Ltd.
4YC6K1342N-5012 939 cc12.9 L790 cu in309 kW420 hpYuchai United Power Co., Ltd.
Fuelnatural gas
Maximum speed90 km/h,
80 km/h
56 mph,
50 mph
Fifth wheel load capacity15205 kg,
16005 kg,
15270 kg,
16070 kg
15.2 t,
16 t,
15.3 t,
16.1 t
33,521 lbs,
35,285 lbs,
33,665 lbs,
35,428 lbs
Quasi-total mass of trailer39000 kg,
40000 kg
39 t,
40 t
86,000 lbs,
88,000 lbs
Weights and Ground pressure
Curb weight9600 kg,
8800 kg
9.6 t,
8.8 t
21,200 lbs,
19,400 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 height3030 mm / 3600 mm / 3700 mm10′0″ / 11′10″ / 12′2″
Undercarriage and Suspension
Number of axles3
Wheelbase3600+1350 mm,
3900+1350 mm
Front track2040 mm6′9″
Rear track1860 mm / 1860 mm,
1820 mm / 1820 mm
6′2″ / 6′2″,
6′0″ / 6′0″
Front overhang1500 mm5′0″
Rear overhang810 mm2′8″
Angle of approach18°
Angle of departure35°
Leaf springs3 / 10, 10 / 12, 10 / 13, 3 / 4
Tyres and Wheels
Number of tyres10
Tyres dimension11.00R20, 12.00R20 16PR, 315/80R22.5 16PR
Seating capacity3, 2
Steering controlsteering wheel
Additional Information

Net engine power was 245kW, 271kW, 272kW, 299kW, and optional high roof cab with a flat top shroud. Optional front face of the structure. Optional speed limiting device and the front wheel disc brakes, speed limit 80km / h. Installed ABS, ABS model for ABS-E 4S / 4M, manufacturer of WABCO Vehicle Control Systems (China ) Limited. the car made hazardous chemicals, transport vehicles, the selection of only the 315 / 80R22.5 tires. optional cylinder mounted tachograph having a satellite positioning functions. Optional cab rear apron. Suitable for towing trailer transport of dangerous goods.