howo cnhtc

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

Sinotruk Howo ZZ4257N3557D1 tractor unit manufactured by Sinotruk Group Co., Ltd.

Sinotruk Howo tractor unit ZZ4257N3557D1

ZZ4257N3557D1

Sinotruk Howo Chinese tractor unit ZZ4257N3557D1 manufactured by Sinotruk Group Co., Ltd. (a heavy duty truck manufacturer in Jinan, Shandong Province, China; manufactures a range of , , , , , , vehicles, including tractor units). Wheelbase is 3500+1400 mm, environmental standard is , max. speed is 80 km/h, curb weight is of the Chinese tractor unit 9800 kg, gross vehicle weight is 25000 kg, tires are 11.00-20, 11.00R20 16PR, 12.00-20 16PR, 12.00R20 14PR, fifth wheel capacity is 15070 kg, cab seating capacity is  2, total mass of trailer is 39000 kg, diesel fuel, engine: D10.34-40 / D10.38-40, with ABS.

Technical Specifications of the Chinese tractor unit Sinotruk Howo

Vehicle Overview

MakeSinotruk Howo
Vehicle modelZZ4257N3557D1
Vehicle typeTractor unit
VIN
  • LZZ1CUNC×××××××××
  • LZZ1CUSC×××××××××
Manufacturer
CountryChina
Manufacturer's locationJinan, Shandong Province, China.

Engine of the Chinese tractor unit Sinotruk Howo ZZ4257N3557D1

#Engine ModelEngine DisplacementEngine PowerEngine Manufacturer
1D10.34-409726 cc249 kW (339 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
2D10.38-409726 cc276 kW (376 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
General Engine Specifications
Fueldiesel fuel
Environmental standards compliance

Dimensions and Weights of the Chinese tractor unit Sinotruk Howo ZZ4257N3557D1

Dimensions and Weight Specifications of the Chinese tractor unit
Overall Dimensions of the Chinese tractor unit
Overall length (mm)7178
Overall width (mm)2496
Overall height (mm)3110/3760
Weights, Ground Pressure and Capacity
Curb weight of the Chinese tractor unit (kg)9800
Fifth wheel load capacity (kg)15070
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)3500+1400
Front track (mm)2022, 2041
Rear track (mm)1830/1830
Front and Rear Overhang
Front overhang (mm)1578
Rear overhang (mm)700
Angle of Approach and Departure
Angle of approach (deg.)31
Angle of departure (deg.)74

Wheels and Tires

Tires and Wheels of the Chinese tractor unit Sinotruk Howo ZZ4257N3557D1
Number of axles3
Number of tires10
Tires dimension11.00-20, 11.00R20 16PR, 12.00-20 16PR, 12.00R20 14PR

Misc. Specifications

Miscellaneous Specifications Sinotruk Howo ZZ4257N3557D1 (tractor unit)
Max. speed80
ABShave
Cab seating capacity2
Steeringsteering wheel
Leaf springs9 / 12

Additional Information

Optional bumper. Optional shroud, the vehicle height is 3760mm; no attachments shroud, the vehicle height is 3110mm. When the optional D10.34-40 engine net power of 247kW, VIN is LZZ1CUNC ×××××××××; when the optional D10.38-40 engine net power of 274kW, VIN is LZZ1CUSC ×××× ×××××. ABS system model 4460046300, producers of WABCO Vehicle Control Systems (China) Co., Ltd. It should be installed drive recorder. When the optional D10.34-40 engine, fuel consumption is declared 46.4L / 100km; when the optional D10.38-40 engine, fuel consumption is declared 46.6L / 10
(Note: possible inaccuracies)

Photo gallery of the Chinese tractor unit Sinotruk Howo ZZ4257N3557D1

Sinotruk Howo tractor unit ZZ4257N3557D1 Sinotruk Howo tractor unit ZZ4257N3557D1 Sinotruk Howo tractor unit ZZ4257N3557D1