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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 ZZ4257N3237D1W dangerous goods transport tractor unit manufactured by Sinotruk Jinan Truck Co., Ltd.

Sinotruk Howo dangerous goods transport tractor unit ZZ4257N3237D1W

ZZ4257N3237D1W

Sinotruk Howo Chinese dangerous goods transport tractor unit ZZ4257N3237D1W manufactured by Sinotruk Jinan Truck Co., Ltd. (an automobile manufacturer in Jinan, Shandong Province, China; manufactures a range of , , vehicles, including dangerous goods transport tractor units). Engine: D10.31-40 / D10.34-40 / D10.38-40, environmental standard is National IV / Euro 4, max. speed is 80 km/h, with ABS, gross vehicle weight is 25000 kg, cab seating capacity is  2, 3, tires are 315/80R22.5 16PR, 295/80R22.5 16PR, 12R22.5 16PR, 12.00R20 14PR, 11.00R20 16PR, fifth wheel capacity is 16330, 16265 kg, curb weight is of the Chinese tractor unit 8540 kg, wheelbase is 3225+1365 mm, total mass of trailer is 36460, 37260 kg, diesel fuel.

Technical Specifications of the Chinese tractor unit Sinotruk Howo

Vehicle Overview

MakeSinotruk Howo
Vehicle modelZZ4257N3237D1W
Vehicle typeDangerous goods transport tractor unit
VIN
  • LZZ1CGNB×××××××××
  • LZZ1CGSB×××××××××
Manufacturer
CountryChina
Manufacturer's locationJinan, Shandong Province, China.

Engine of the Chinese tractor unit Sinotruk Howo ZZ4257N3237D1W

#Engine ModelEngine DisplacementEngine PowerEngine Manufacturer
1D10.31-409726 cc228 kW (310 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
2D10.34-409726 cc249 kW (339 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
3D10.38-409726 cc276 kW (376 hp)China National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
General Engine Specifications
Fueldiesel fuel
Environmental standards complianceNational IV / Euro 4

Dimensions and Weights of the Chinese tractor unit Sinotruk Howo ZZ4257N3237D1W

Dimensions and Weight Specifications of the Chinese tractor unit
Overall Dimensions of the Chinese tractor unit
Overall length (mm)6790
Overall width (mm)2496
Overall height (mm)3125/3730/3835/3885
Weights, Ground Pressure and Capacity
Curb weight of the Chinese tractor unit (kg)8540
Fifth wheel load capacity (kg)16330, 16265
Gross vehicle weight (kg)25000
Axle load distribution (kg)6500/11500/7000
Total mass of trailer (kg)36460, 37260
Wheel Base and Track
Wheelbase (mm)3225+1365
Front track (mm)2022, 2041
Rear track (mm)1830/1830
Front and Rear Overhang
Front overhang (mm)1500
Rear overhang (mm)700
Angle of Approach and Departure
Angle of approach (deg.)14
Angle of departure (deg.)46

Wheels and Tires

Tires and Wheels of the Chinese tractor unit Sinotruk Howo ZZ4257N3237D1W
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 ZZ4257N3237D1W (dangerous goods transport tractor unit)
Max. speed80
ABShave
Cab seating capacity2, 3
Steeringsteering wheel
Leaf springs9 / 10 / 10, 3 / 10 / 10, 9 / 5 / -, 3 / 5 / -

Additional Information

Optional half-height roof cab, height 3885mm, at the same time without the optional Wind deflector, height 3125mm; optional high roof cab, height 3835mm, while the side without the optional wind deflector height of 3730mm. Standard cab ride with a saddle carrying maximum permissible mass parameter correspondence. When the optional D10.31-40 and D10.34-40 engine net power respectively 226kW and 247kW, VIN for LZZ1CGNB ×××××××××, fuel consumption values ​​were declared 43.0L / 100km and 43.1L / 100km; when optional D10.38-40 engine net power 274kW, VIN for LZZ1CGSB ×××××××××, fuel declaration is 43.2L / 100km. When the optional D10.31-40 engine, prop trailer quasi total mass 36460kg; when other engine option, the total mass of the quasi prop trailer 37260kg. 4460046300 ABS system model, the production company for WABCO Vehicle Control Systems (China) Limited. Install tachograph has satellite positioning functions. The third axis is the follower bridge, not improved.Using speed limiting device, speed 80km / h. Suitable for towing trailer transport of dangerous goods.
(Note: possible inaccuracies)

Photo gallery of the Chinese tractor unit Sinotruk Howo ZZ4257N3237D1W

Sinotruk Howo dangerous goods transport tractor unit ZZ4257N3237D1W Sinotruk Howo dangerous goods transport tractor unit ZZ4257N3237D1W Sinotruk Howo dangerous goods transport tractor unit ZZ4257N3237D1W