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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 ZZ4257V3247N1K tractor unit manufactured by Sinotruk Jinan Truck Co., Ltd.

Sinotruk Howo tractor unit ZZ4257V3247N1K

ZZ4257V3247N1K

Sinotruk Howo Chinese tractor unit ZZ4257V3247N1K manufactured by Sinotruk Jinan Truck Co., Ltd. (an automobile manufacturer in Jinan, Shandong Province, China; manufactures a range of , , vehicles, including tractor units). Wheelbase is 3225+1350, 3200+1400 mm, engine: D12.42-30 / D12.46-30, tires are 11.00-20 18PR, 11.00R20 16PR, 12.00-20 16PR, 12.00R20 14PR, 315/80R22.5 16PR, fifth wheel capacity is 16070, 16005 kg, gross vehicle weight is 25000 kg, curb weight is of the Chinese tractor unit 8800 kg, total mass of trailer is 40000 kg, max. speed is 101 km/h, with ABS.

Technical Specifications of the Chinese tractor unit Sinotruk Howo

Vehicle Overview

MakeSinotruk Howo
Vehicle modelZZ4257V3247N1K
Vehicle typeTractor unit
VIN
  • LZZ5CLVB×××××××××
  • LZZ5CLWB×××××××××
Manufacturer
CountryChina
Manufacturer's locationJinan, Shandong Province, China.

Engine of the Chinese tractor unit Sinotruk Howo ZZ4257V3247N1K

#Engine ModelEngine DisplacementEngine PowerEngine Manufacturer
1D12.42-3011596 cc309 kW (421 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
2D12.46-3011596 cc339 kW (461 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)

Dimensions and Weights of the Chinese tractor unit Sinotruk Howo ZZ4257V3247N1K

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)8800
Fifth wheel load capacity (kg)16070, 16005
Gross vehicle weight (kg)25000
Axle load distribution (kg)7000/18000  (tandem axle)
Total mass of trailer (kg)40000
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 ZZ4257V3247N1K
Number of axles3
Number of tires10
Tires dimension11.00-20 18PR, 11.00R20 16PR, 12.00-20 16PR, 12.00R20 14PR, 315/80R22.5 16PR

Misc. Specifications

Miscellaneous Specifications Sinotruk Howo ZZ4257V3247N1K (tractor unit)
Max. speed101
ABShave
Leaf springs4 / 2+-, 9 / 2+-, 3 / 2+-

Additional Information

Car optional high roof cab, the vehicle height is 3850mm, while the shroud is optional equipment, the vehicle height is 3745mm; also optional half-height roof cab, the vehicle height 3560mm, while the guide may not optional flow hood, the vehicle height is 3230mm. When the car is optional D12.42-30 engine, VIN is LZZ5CLVB ×××××××××, net power is 305kW; D12.46-30 when the optional engine, VIN is LZZ5CLWB ××××× ××××, net power of 335kW. Cab ride and saddle quality parameters correspond to the maximum permissible load; wheelbase and rear overhang parameter correspondence.Optional high car bumper. ABS System Model 446 004 ×××
(Note: possible inaccuracies)

Photo gallery of the Chinese tractor unit Sinotruk Howo ZZ4257V3247N1K

Sinotruk Howo tractor unit ZZ4257V3247N1K Sinotruk Howo tractor unit ZZ4257V3247N1K Sinotruk Howo tractor unit ZZ4257V3247N1K Sinotruk Howo tractor unit ZZ4257V3247N1K