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Howo trucks, buses and special purpose vehicles manufactured by China National Heavy-duty Truck Corporation (Sinotruk): Unofficial technical reference guide

Sinotruk Howo ZZ4257N3247N1M tractor unit manufactured by Sinotruk Jinan Truck Co., Ltd.

Sinotruk Howo tractor unit ZZ4257N3247N1M

ZZ4257N3247N1M

Sinotruk Howo Chinese tractor unit ZZ4257N3247N1M manufactured by Sinotruk Jinan Truck Co., Ltd. (an automobile manufacturer in Jinan, Shandong Province, China; manufactures a range of , , vehicles, including tractor units). With ABS, gross vehicle weight is 25000 kg, total mass of trailer is 39000 kg, fifth wheel capacity is 15070, 15005 kg, max. speed is 101 km/h, curb weight is of the Chinese tractor unit 9800 kg, engine: D10.34-31 / D10.38-30 / D12.34-30 / D12.38-30 / WD615.95E / WD615.96E, wheelbase is 3225+1350, 3200+1400 mm, tires are 11.00R20 16PR, 12.00R20 14PR, 315/80R22.5 16PR.

Technical Specifications of the Chinese tractor unit Sinotruk Howo

Vehicle Overview

MakeSinotruk Howo
Vehicle modelZZ4257N3247N1M
Vehicle typeTractor unit
VIN
  • LZZ5CLNB×××××××××
  • LZZ5CLSB×××××××××
Manufacturer
CountryChina
Manufacturer's locationJinan, Shandong Province, China.

Engine of the Chinese tractor unit Sinotruk Howo ZZ4257N3247N1M

#Engine ModelEngine DisplacementEngine PowerEngine Manufacturer
1D10.34-319726 cc249 kW (339 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
2D10.38-309726 cc279 kW (380 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
3D12.34-3011596 cc249 kW (339 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
4D12.38-3011596 cc279 kW (380 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
5WD615.95E9726 cc247 kW (336 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
6WD615.96E9726 cc276 kW (376 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)

Dimensions and Weights of the Chinese tractor unit Sinotruk Howo ZZ4257N3247N1M

Dimensions and Weight Specifications of the Chinese tractor unit
Overall Dimensions of the Chinese tractor unit
Overall length (mm)6985
Overall width (mm)2496
Overall height (mm)3230/3560/3745/3850
Weights, Ground Pressure and Capacity
Curb weight of the Chinese tractor unit (kg)9800
Fifth wheel load capacity (kg)15070, 15005
Gross vehicle weight (kg)25000
Axle load distribution (kg)7000/18000  (tandem axle)
Total mass of trailer (kg)39000
Wheel Base and Track
Wheelbase (mm)3225+1350, 3200+1400
Front track (mm)2022, 2041
Rear track (mm)1830/1830
Front/rear overhang (mm)1540/870, 1540/845
Angle of Approach and Departure
Angle of approach (deg.)15
Angle of departure (deg.)46

Wheels and Tires

Tires and Wheels of the Chinese tractor unit Sinotruk Howo ZZ4257N3247N1M
Number of axles3
Number of tires10
Tires dimension11.00R20 16PR, 12.00R20 14PR, 315/80R22.5 16PR

Misc. Specifications

Miscellaneous Specifications Sinotruk Howo ZZ4257N3247N1M (tractor unit)
Max. speed101
ABShave
Leaf springs4 / 12, 9 / 12, 4 / -, 3 / 12, 3 / -, 3 / 5

Additional Information

The car may not be an option shroud, the vehicle height is 3745mm; the car also optional extended cab vehicle height 3560 mm, while the shroud may not be an option, vehicle height is 3230mm. The number of passengers allowed saddle quality parameters correspond to the maximum permissible load; wheelbase and rear overhang parameter correspondence. Car optional engine D10.34-31, D12.34-30, when WD615.95E, VIN code LZZ5CLNB ×××××××××, net power, respectively 247kW, 245kW, 245kW; optional engine D10 .38-30, D12.38-30, when WD615.96E, VIN code LZZ5CLSB ×××××××××, net power of 27
(Note: possible inaccuracies)

Photo gallery of the Chinese tractor unit Sinotruk Howo ZZ4257N3247N1M

Sinotruk Howo tractor unit ZZ4257N3247N1M Sinotruk Howo tractor unit ZZ4257N3247N1M Sinotruk Howo tractor unit ZZ4257N3247N1M Sinotruk Howo tractor unit ZZ4257N3247N1M