Sinotruk Howo Sinotruk Howo ZZ4257W324HE1H Tractor unit (#277)

Sinotruk Howo tractor unit ZZ4257W324HE1H (batch #277) is made in China by Sinotruk Jinan Truck Co., Ltd. The company is located in Jinan, in Shandong Province, China.

Sinotruk Howo ZZ4257W324HE1H tractor unit


Sinotruk Howo ZZ4257W324HE1H tractor unit Sinotruk Howo ZZ4257W324HE1H tractor unit Sinotruk Howo ZZ4257W324HE1H tractor unit
Sinotruk Howo logo Overview
Brand NameSinotruk Howo logoSinotruk Howo
Type of vehicleTractor unit
  • LZZ1CLXB×××××××××
Country of originChina
Manufacturer Profile
 A subsidiary of CNHTC - China National Heavy Duty Truck Group Corporation (Sinotruk).
Type of manufacturerAutomobile manufacturer
Province (Region)Shandong Province
Number of vehicles*2354 models
(7750 items total)
* A number of models manufactured by Sinotruk Jinan Truck Co., Ltd. found in vehicle database
Sinotruk Howo logo Technical specifications
#Engine modelEngine displacementEngine powerEngine manufacturer
1MC13.54-5012419 cc12.4 L758 cu in400 kW544 hpChina National Heavy Duty Truck Group Co., Ltd. (Sinotruk)
Fueldiesel fuel
Maximum speed101 km/h63 mph
Fifth wheel load capacity15070 kg,
15005 kg
15.1 t,
15 t
33,224 lbs,
33,080 lbs
Quasi-total mass of trailer39000 kg39 t86,000 lbs
Weights and Ground pressure
Curb weight9800 kg9.8 t21,600 lbs
Gross vehicle weight rating25000 kg25 t55,000 lbs
Axle load distribution7000 kg / 18000 kg  (tandem axle)
7 t / 18 t  (tandem axle)
15,000 lbs / 40,000 lbs  (tandem axle)
Overall length6985 mm22′11″
Overall width2496 mm8′3″
Overall height3230 mm / 3560 mm / 3745 mm / 3850 mm10′8″ / 11′9″ / 12′4″ / 12′8″
Undercarriage and Suspension
Number of axles3
Wheelbase3225+1350 mm,
3200+1400 mm
Front track2022 mm,
2041 mm
Rear track1830 mm / 1830 mm6′1″ / 6′1″
Front/rear overhang1540 mm / 870 mm,
1540 mm / 845 mm
5′1″ / 2′11″,
5′1″ / 2′10″
Angle of approach15°
Angle of departure46°
Leaf springs9 / 12, 3 / 12, 3 / 5, 3 / -, 9 / -, 3 / 2+-
Tyres and Wheels
Number of tyres10
Tyres dimension315/80R22.5 16PR, 295/80R22.5 16PR, 12R22.5 16PR, 12.00R20 14PR, 11.00R20 16PR
Seating capacity2, 3
Steering controlsteering wheel
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 bumpers, optional rear wheel cover, optional towing hook. Wheelbase and rear overhang parameter correspondence. Cab ride saddle and carrying maximum permissible mass parameters one by one. MC13.54-50 net power of the engine is 397kW, fuel declaration is 44.1L / 100km. ABS system model 4460046300, producers of WABCO Vehicle Control Systems (China) Co., Ltd. Tachograph installation has GPS functionality.