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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 ZZ4257V324HD1J tractor unit manufactured by Sinotruk Jinan Truck Co., Ltd.

Sinotruk Howo tractor unit ZZ4257V324HD1J

ZZ4257V324HD1J

Sinotruk Howo Chinese tractor unit ZZ4257V324HD1J manufactured by Sinotruk Jinan Truck Co., Ltd. (an automobile manufacturer in Jinan, Shandong Province, China; manufactures a range of , , vehicles, including tractor units). Diesel fuel, tires are 315/80R22.5 16PR, 295/80R22.5 16PR, 12R22.5 16PR, 12.00R20 14PR, 11.00R20 16PR, total mass of trailer is 40000 kg, engine: MC11.40-40 / MC11.44-40 / MC13.48-40 / MC13.54-40, gross vehicle weight is 25000 kg, fifth wheel capacity is 16070, 16005 kg, cab seating capacity is  2, 3, with ABS, curb weight is of the Chinese tractor unit 8800 kg, wheelbase is 3225+1350, 3200+1400 mm, max. speed is 101 km/h.

Technical Specifications of the Chinese tractor unit Sinotruk Howo

Vehicle Overview

MakeSinotruk Howo
Vehicle modelZZ4257V324HD1J
Vehicle typeTractor unit
VIN
  • LZZ1CLVB×××××××××
  • LZZ1CLWB×××××××××
  • LZZ1CLXB×××××××××
Manufacturer
CountryChina
Manufacturer's locationJinan, Shandong Province, China.

Engine of the Chinese tractor unit Sinotruk Howo ZZ4257V324HD1J

#Engine ModelEngine DisplacementEngine PowerEngine Manufacturer
1MC11.40-4010518 cc297 kW (404 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
2MC11.44-4010518 cc327 kW (445 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
3MC13.48-4012419 cc356 kW (485 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
4MC13.54-4012419 cc400 kW (544 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
General Engine Specifications
Fueldiesel fuel

Dimensions and Weights of the Chinese tractor unit Sinotruk Howo ZZ4257V324HD1J

Dimensions and Weight Specifications of the Chinese tractor unit
Overall Dimensions of the Chinese tractor unit
Overall length (mm)6915
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)1816/1816
Front/rear overhang (mm)1540/800, 1540/775
Angle of Approach and Departure
Angle of approach (deg.)18
Angle of departure (deg.)39

Wheels and Tires

Tires and Wheels of the Chinese tractor unit Sinotruk Howo ZZ4257V324HD1J
Number of axles3
Number of tires10
Tires dimension315/80R22.5 16PR, 295/80R22.5 16PR, 12R22.5 16PR, 12.00R20 14PR, 11.00R20 16PR

Misc. Specifications

Miscellaneous Specifications Sinotruk Howo ZZ4257V324HD1J (tractor unit)
Max. speed101
ABShave
Cab seating capacity2, 3
Steeringsteering wheel
Leaf springs9 / 12, 3 / 12, 2 / 4, 3 / 5, 3 / 4, 9 / -, 3 / -, 3 / - / -, 3 / 2+- / 2+-

Additional Information

When the optional half-height roof cab with the shroud and the side wind deflector height of 3560mm, without the height of 3230mm; when the optional high roof cab with the shroud and the side wind deflector height of 3850mm, without the height of 3745mm. Optional high bumper. Optional rear wheel covers, the optional suspension layout pattern. Do not optional towing hook. Cab ride saddle with maximum permissible load mass parameter correspondence; wheelbase and rear overhang parameter correspondence. MC11.40-40 net power of the engine is 294kW, fuel declaration is 45.2L / 100km, VIN is LZZ1CLVB ×××××××××; MC11.44-40 net power of the engine is 324kW, fuel consumption value declaration 45.3L / 100k
(Note: possible inaccuracies)

Photo gallery of the Chinese tractor unit Sinotruk Howo ZZ4257V324HD1J

Sinotruk Howo tractor unit ZZ4257V324HD1J Sinotruk Howo tractor unit ZZ4257V324HD1J Sinotruk Howo tractor unit ZZ4257V324HD1J Sinotruk Howo tractor unit ZZ4257V324HD1J