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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 ZZ4257V3247N1HX tractor unit manufactured by Sinotruk Jinan Truck Co., Ltd.

Sinotruk Howo tractor unit ZZ4257V3247N1HX

ZZ4257V3247N1HX

Sinotruk Howo Chinese tractor unit ZZ4257V3247N1HX manufactured by Sinotruk Jinan Truck Co., Ltd. (an automobile manufacturer in Jinan, Shandong Province, China; manufactures a range of , , vehicles, including tractor units). Engine: D12.42-30 / D12.46-30, curb weight is of the Chinese tractor unit 9200 kg, wheelbase is 3225+1350, 3200+1400 mm, total mass of trailer is 39600 kg, gross vehicle weight is 25000 kg, fifth wheel capacity is 15670, 15605 kg, with ABS, max. speed is 101 km/h, tires are 315/80R22.5 18PR/425/65R22.5 20PR, 12.00R20 20PR/425/65R22.5 20PR.

Technical Specifications of the Chinese tractor unit Sinotruk Howo

Vehicle Overview

MakeSinotruk Howo
Vehicle modelZZ4257V3247N1HX
Vehicle typeTractor unit
VIN
  • LZZ5CLVB×××××××××
  • LZZ5CLWB×××××××××
Manufacturer
CountryChina
Manufacturer's locationJinan, Shandong Province, China.

Engine of the Chinese tractor unit Sinotruk Howo ZZ4257V3247N1HX

#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 ZZ4257V3247N1HX

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)9200
Fifth wheel load capacity (kg)15670, 15605
Gross vehicle weight (kg)25000
Axle load distribution (kg)7000/18000  (tandem axle)
Total mass of trailer (kg)39600
Wheel Base and Track
Wheelbase (mm)3225+1350, 3200+1400
Front track (mm)2022
Rear track (mm)1980/1980
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 ZZ4257V3247N1HX
Number of axles3
Number of tires6
Tires dimension315/80R22.5 18PR/425/65R22.5 20PR, 12.00R20 20PR/425/65R22.5 20PR

Misc. Specifications

Miscellaneous Specifications Sinotruk Howo ZZ4257V3247N1HX (tractor unit)
Max. speed101
ABShave
Leaf springs4 / 12, 9 / 12, 4 / 5, 3 / 12, 3 / -, 3 / 5

Additional Information

Car optional extended cab vehicle height is 3560mm, while the shroud is optional equipment, the vehicle height is 3230mm; also optional high roof cab, the vehicle height is 3850mm, while from time to optional diversion cover, vehicle height is 3745mm. The number of passengers allowed saddle quality parameters correspond to the maximum permissible load; wheelbase and rear overhang parameter correspondence. 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. Optional high car bumper. ABS System Model: 446 004 ××××; A
(Note: possible inaccuracies)

Photo gallery of the Chinese tractor unit Sinotruk Howo ZZ4257V3247N1HX

Sinotruk Howo tractor unit ZZ4257V3247N1HX Sinotruk Howo tractor unit ZZ4257V3247N1HX Sinotruk Howo tractor unit ZZ4257V3247N1HX Sinotruk Howo tractor unit ZZ4257V3247N1HX