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Sinotruk Howo ZZ4257N25C7E1LW Tractor unit (#271)
Sinotruk Howo tractor unit ZZ4257N25C7E1LW (batch #271) is made in China by Sinotruk Jinan Truck Co., Ltd. The company is located in Jinan, in Shandong Province, China.
ZZ4257N25C7E1LW
Overview
| Model | ZZ4257N25C7E1LW |
| Brand Name |  Sinotruk Howo |
| Bulletin | #271 |
| Type of vehicle | Tractor unit |
| VIN |
|
| Country of origin | China |
Manufacturer Profile
| Manufacturer | Sinotruk Jinan Truck Co., Ltd. |
| A subsidiary of CNHTC - China National Heavy Duty Truck Group Corporation (Sinotruk). | |
| Brands | |
| Type of manufacturer | Automobile manufacturer |
| City | Jinan |
| Province (Region) | Shandong Province |
| Country | China |
| Number of vehicles* | 2354 models (7750 items total) |
| * A number of models manufactured by Sinotruk Jinan Truck Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | T10.34-50 | 9 726 cc | 9.7 L | 594 cu in | 250 kW | 340 hp | China National Heavy Duty Truck Group Co., Ltd. (Sinotruk) |
| 2 | T12.38-50 | 11 596 cc | 11.6 L | 708 cu in | 279 kW | 379 hp | China National Heavy Duty Truck Group Co., Ltd. (Sinotruk) |
| Performance | ||||
|---|---|---|---|---|
| Fuel | liquefied natural gas | |||
| Environmental standard | GB17691-2005 National V / Euro 5, GB18285-2005, GB11340-2005 | |||
| Maximum speed | 79 km/h | 50 mph | ||
| ABS | have | |||
| Capacity | ||||
|---|---|---|---|---|
| Fifth wheel load capacity | 17470 kg, 17405 kg | 17.5 t, 17.4 t | 38,515 lbs, 38,371 lbs | |
| Quasi-total mass of trailer | 38400 kg | 38.4 t | 84,700 lbs | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 7400 kg | 7.4 t | 16,300 lbs | |
| Gross vehicle weight rating | 25000 kg | 25 t | 55,000 lbs | |
| Axle load distribution | 6500 kg / 7000 kg / 11500 kg 6.5 t / 7 t / 11.5 t 14,300 lbs / 15,000 lbs / 25,400 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 6910 mm | 22′9″ | ||
| Overall width | 2496 mm | 8′3″ | ||
| Overall height | 3125 mm / 3730 mm / 3835 mm / 3885 mm | 10′4″ / 12′3″ / 12′7″ / 12′9″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 1800+2500 mm | 5′11″+8′3″ | ||
| Front track | 2022 mm / 2022 mm, 2041 mm / 2041 mm | 6′8″ / 6′8″, 6′9″ / 6′9″ | ||
| Rear track | 1830 mm | 6′1″ | ||
| Front overhang | 1500 mm | 5′0″ | ||
| Rear overhang | 1110 mm | 3′8″ | ||
| Angle of approach | 14° | |||
| Angle of departure | 42° | |||
| Leaf springs | 9 / 9 / 9+6, 4 / 4 / 9+6, 3 / 3 / 9+6, 4 / 4 / 5, 3 / 3 / 5, 4 / 4 / -, 3 / 3 / -, 4 / 4 / 2+-, 3 / 3 / 2+- | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 8 | |||
| Tyres dimension | 315/80R22.5, 295/80R22.5, 12R22.5, 12.00R20, 11.00R20 | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2, 3 | |||
| Steering control | steering wheel | |||
Additional Information
Optional half-height roof cab, height 3885mm, while the shroud may not be an option, height 3125mm; optional high roof cab, height 3835mm, while the optional side may wind deflector height of 3730mm. Rear of the cab can only option a gas cylinder, the cylinder may not be optional protective cover. Optional towing hook, do not cover the optional rear wheel. Cab ride saddle and carrying maximum permissible mass parameters one by one. Optional T10.34-50 engine net power of 248kW; optional T12.38-50 engine net power of 275kW. ABS system model 4460046300, producers of WABCO Vehicle Control Systems (China) Co., Ltd. Tachograph installation has GPS functionality. Using speed limit