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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 ZZ4257N3847E1CB tractor unit manufactured by Sinotruk Jinan Truck Co., Ltd.

Sinotruk Howo tractor unit ZZ4257N3847E1CB

ZZ4257N3847E1CB

Sinotruk Howo Chinese tractor unit ZZ4257N3847E1CB manufactured by Sinotruk Jinan Truck Co., Ltd. (an automobile manufacturer in Jinan, Shandong Province, China; manufactures a range of , , vehicles, including tractor units). Compressed natural gas, tires are 11.00R20 16PR, 12.00R20 14PR, 12R22.5 16PR, 295/80R22.5 16PR, 315/80R22.5 16PR, environmental standard is GB17691-2005 National V / Euro 5, GB18285-2005, GB11340-2005, with ABS, max. speed is 79, 102 km/h, fifth wheel capacity is 15670, 15605, 16070, 16005 kg, engine: T10.32-50 / T10.34-50 / T12.34-50 / T12.38-50 / T12.42-50, curb weight is of the Chinese tractor unit 9200, 8800 kg, total mass of trailer is 37200, 39600, 37600, 40000 kg, gross vehicle weight is 25000 kg, wheelbase is 3825+1350, 3800+1400 mm, cab seating capacity is  2, 3.

Technical Specifications of the Chinese tractor unit Sinotruk Howo

Vehicle Overview

MakeSinotruk Howo
Vehicle modelZZ4257N3847E1CB
Vehicle typeTractor unit
VIN
  • LZZ1CL3D×××××××××
Manufacturer
CountryChina
Manufacturer's locationJinan, Shandong Province, China.

Engine of the Chinese tractor unit Sinotruk Howo ZZ4257N3847E1CB

#Engine ModelEngine DisplacementEngine PowerEngine Manufacturer
1T10.32-509726 cc235 kW (320 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
2T10.34-509726 cc250 kW (340 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
3T12.34-5011596 cc249 kW (339 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
4T12.38-5011596 cc279 kW (380 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
5T12.42-5011596 cc309 kW (421 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
General Engine Specifications
Fuelcompressed natural gas
Environmental standards complianceGB17691-2005 National V / Euro 5, GB18285-2005, GB11340-2005

Dimensions and Weights of the Chinese tractor unit Sinotruk Howo ZZ4257N3847E1CB

Dimensions and Weight Specifications of the Chinese tractor unit
Overall Dimensions of the Chinese tractor unit
Overall length (mm)7390
Overall width (mm)2496
Overall height (mm)3125/3730/3835/3885
Weights, Ground Pressure and Capacity
Curb weight of the Chinese tractor unit (kg)9200, 8800
Fifth wheel load capacity (kg)15670, 15605, 16070, 16005
Gross vehicle weight (kg)25000
Axle load distribution (kg)7000/18000  (tandem axle)
Total mass of trailer (kg)37200, 39600, 37600, 40000
Wheel Base and Track
Wheelbase (mm)3825+1350, 3800+1400
Front track (mm)2022, 2041
Rear track (mm)1830/1830
Front/rear overhang (mm)1500/715, 1500/690
Angle of Approach and Departure
Angle of approach (deg.)16
Angle of departure (deg.)50

Wheels and Tires

Tires and Wheels of the Chinese tractor unit Sinotruk Howo ZZ4257N3847E1CB
Number of axles3
Number of tires10
Tires dimension11.00R20 16PR, 12.00R20 14PR, 12R22.5 16PR, 295/80R22.5 16PR, 315/80R22.5 16PR

Misc. Specifications

Miscellaneous Specifications Sinotruk Howo ZZ4257N3847E1CB (tractor unit)
Max. speed79, 102
ABShave
Cab seating capacity2, 3
Steeringsteering wheel
Leaf springs3 / 5, 3 / 12, 3 / -, 9 / 12, 9 / -

Additional Information

Optional ordinary cab, the vehicle height is 3885mm, while the shroud may not be an option, vehicle height is 3125mm; optional high roof cab, the vehicle height is 3835mm, while the optional side may wind deflector, vehicle height is 3730mm. When the cab ride to 2 people, saddles the maximum allowable load mass parameters are 15670kg (curb weight of 9200kg), 16070kg (curb weight is 8800kg); when the cab ride is 3, the maximum allowable load saddle quality parameters are 15605kg (curb weight of 9200kg), 16005kg (curb weight is 8800kg). Wheelbase and rear overhang parameter correspondence. When the optional T10.32-50 engine net power
(Note: possible inaccuracies)

Photo gallery of the Chinese tractor unit Sinotruk Howo ZZ4257N3847E1CB

Sinotruk Howo tractor unit ZZ4257N3847E1CB Sinotruk Howo tractor unit ZZ4257N3847E1CB Sinotruk Howo tractor unit ZZ4257N3847E1CB