Dongfeng EQ4256W3G Tractor unit (#237)
Dongfeng tractor unit EQ4256W3G (batch #237) is made in China by Dongfeng Motor Co., Ltd. The company is located in Wuhan, in Hubei Province, China.

EQ4256W3G
 Overview
| Model | EQ4256W3G | 
| Brand Name |  Dongfeng | 
| Bulletin | #237 | 
| Type of vehicle | Tractor unit | 
| VIN | 
  | 
| Country of origin | China | 
Manufacturer Profile
| Manufacturer | Dongfeng Motor Co., Ltd. | 
| A subsidiary of DFM (Dongfeng Motor Corporation). | |
| Brands | |
| Type of manufacturer | Automobile manufacturer | 
| City | Wuhan | 
| Province (Region) | Hubei Province | 
| Country | China | 
| Number of vehicles* | 1977 models (6954 items total)  | 
| * A number of models manufactured by Dongfeng Motor Co., Ltd. found in Auto-che.com vehicle database | |
 Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | YC6L310-30 YC6L340-32 L34030 YC6L340-33 C30033 L31530 YC6L330-33 YC6L330-30 WP10.340E32 | 8424 8424 8900 8424 8300 8900 8424 8424 9726 cc | 228 250 250 250 221 231 243 243 250 kW | ||||
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel | |||
| Environmental standard | National III / Euro 3 | |||
| Maximum speed | 90 km/h | 56 mph | ||
| Capacity | ||||
|---|---|---|---|---|
| Fifth wheel load capacity | 16600 kg | 16.6 t | 36,600 lbs | |
| Quasi-total mass of trailer | 35000 kg, 40000 kg, 36800 kg, 38600 kg, 38200 kg  | 35 t, 40 t, 36.8 t, 38.6 t, 38.2 t  | 77,000 lbs, 88,000 lbs, 81,100 lbs, 85,100 lbs, 84,200 lbs  | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 8205 kg | 8.2 t | 18,089 lbs | |
| Gross vehicle weight rating | 25000 kg | 25 t | 55,000 lbs | |
| Axle load distribution | 7000 kg / 18000 kg   (tandem axle) 7 t / 18 t (tandem axle) 15,000 lbs / 40,000 lbs (tandem axle)  | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 6610 mm / 6840 mm | 21′9″ / 22′6″ | ||
| Overall width | 2490 mm | 8′3″ | ||
| Overall height | 3280 mm / 3340 mm / 3720 mm | 10′10″ / 11′0″ / 12′3″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 3300+1300 mm | 10′10″+4′4″ | ||
| Front track | 1950 mm, 2035 mm  | 6′5″, 6′9″  | ||
| Rear track | 1860 mm / 1860 mm | 6′2″ / 6′2″ | ||
| Front/rear overhang | 1270 mm / 740 mm, 1500 mm / 740 mm  | 4′2″ / 2′6″, 5′0″ / 2′6″  | ||
| Approach / departure angle | 29 / 54, 28 / 54 deg. | |||
| Leaf springs | 2 / 4, 3 / 4, 3 / 10 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 10 | |||
| Tyres dimension | 11.00-20, 11.00R20, 295/80R22.5 | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 3 | |||
Additional Information
Engine L34030, YC6L340-33, YC6L340-32 net power are 245kW, with quasi-40000 corresponding to the total mass of the trailer; engine YC6L310-30, C30033 net power of 218kW, 217kW and total mass of 35,000 corresponding quasi-trailer; engine L315 net power are 226kW, with quasi-36800 corresponding to the total mass of the trailer. YC6L330-33 net power are 235kW, with a total mass of 38,600 semi-trailer correspondence. YC6L330-30 net power are 233kW, with a total mass of 38,200 semi-trailer correspondence. WP10.340E32 maximum net engine power of 246, the biggest pull for prospective 40000, the rear spoiler optional cab enclosures; optional cab, only the current overhang of 1500 when the vehicle height for 3720, ABS manufacturers and models: WABCO, 4M/4S; Dongfeng Electronic Technology Co., Brakes Company ,3631010-C2000.

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