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Howo, Sitrak, CNHTC, Hania, Homan dump trucks, tractors and cargo trucks (China). Unofficial reference guide

howo tractor unit

Sinotruk Howo ZZ4257M3241V tractor unit manufactured by Sinotruk Jinan Truck Co., Ltd.

Sinotruk Howo tractor unit ZZ4257M3241V

ZZ4257M3241V

Sinotruk Howo Chinese tractor unit ZZ4257M3241V manufactured by Sinotruk Jinan Truck Co., Ltd. (an automobile manufacturer in Jinan, Shandong Province, China; manufactures a range of , , vehicles, including tractor units); the tractor unit based on ZZ4257M3241V chassis. Max. speed is 90, 102 km/h, tires are 11.00-20, 11.00R20, 12.00-20, 12.00R20, total mass of trailer is 28400, 29000 kg, diesel fuel, engine: WD615.61A / WD615.62 / WD615.67 / WD615.87, fifth wheel capacity is 15660 kg, wheelbase is 3225+1350, 3200+1400 mm, cab seating capacity is  2, gross vehicle weight is 25000 kg, environmental standard is National II / Euro 2, curb weight is of the China tractor unit 9210 kg.

Technical Specifications of the China tractor unit Sinotruk Howo

Vehicle Overview

MakeSinotruk Howo
Vehicle modelZZ4257M3241V
Vehicle typeTractor unit
VIN
  • LZZ5CLMB
Manufacturer
CountryChina
Manufacturer's locationJinan, Shandong Province, China.
Vehicle chassisZZ4257M3241V

Engine of the China tractor unit Sinotruk Howo ZZ4257M3241V

Engine Specifications of the China tractor unit
Engine ModelWD615.61A / WD615.62 / WD615.67 / WD615.87
Engine displacement (cc)9726 / 9726 / 9726 / 9726
Engine power (kW)193 / 196 / 206 / 213
Fueldiesel fuel
Environmental standards complianceNational II / Euro 2

Dimensions and Weights of the China tractor unit Sinotruk Howo ZZ4257M3241V

Dimensions and Weight Specifications of the China tractor unit
Overall Dimensions of the China tractor unit
Overall length (mm)6800
Overall width (mm)2496
Overall height (mm)3668
Weights, Ground Pressure and Capacity
Curb weight of the China tractor unit (kg)9210
Fifth wheel load capacity (kg)15660
Gross vehicle weight (kg)25000
Total mass of trailer (kg)28400, 29000
Wheel Base and Track
Wheelbase (mm)3225+1350, 3200+1400
Front track (mm)2022, 2041
Rear track (mm)1830/1830
Front and Rear Overhang
Front overhang (mm)1500
Rear overhang (mm)725, 700
Angle of Approach and Departure
Angle of approach (deg.)16
Angle of departure (deg.)70

Wheels and Tires

Tires and Wheels of the China tractor unit Sinotruk Howo ZZ4257M3241V
Number of axles3
Number of tires10
Tires dimension11.00-20, 11.00R20, 12.00-20, 12.00R20

Misc. Specifications

Miscellaneous Specifications Sinotruk Howo ZZ4257M3241V (tractor unit)
Max. speed90, 102
Cab seating capacity2
Steeringsteering wheel
Leaf springs9 / 12, 4 / 12

Additional Information

Net power car engines WD615.61A selected as 189kw, WD615.62 to 192kw, WD615.67 to 202kw, WD615.87 to 209kw.Trailer weight (kg) also for: 31000kg, 32400kg.
(Note: possible inaccuracies)