 Sida Steyr ZZ4256S2946A Tractor unit (#143)
 Sida Steyr ZZ4256S2946A Tractor unit (#143)
Sida Steyr tractor unit ZZ4256S2946A (batch #143) is made in China by Sinotruk Jinan Truck Co., Ltd. The company is located in Jinan, in Shandong Province, China.

ZZ4256S2946A
 Overview
 Overview
| Model | ZZ4256S2946A | 
| Brand Name |  Sida Steyr | 
| Bulletin | #143 | 
| 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
 Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | WD615.47 | 9726 cc | 9.7 L | 594 cu in | 273 kW | 372 hp | |
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel | |||
| Environmental standard | National II / Euro 2 | |||
| Maximum speed | 90 km/h | 56 mph | ||
| Capacity | ||||
|---|---|---|---|---|
| Fifth wheel load capacity | 16050 kg | 16.1 t | 35,384 lbs | |
| Quasi-total mass of trailer | 40000 kg | 40 t | 88,000 lbs | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 8820 kg | 8.8 t | 19,445 lbs | |
| Gross vehicle weight rating | 25000 kg | 25 t | 55,000 lbs | |
| Axle load distribution | 7000 kg / 18000 kg   (tandem axle) 7 t / 18 t (tandem axle) 15,000 lbs / 40,000 lbs (tandem axle) | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 6645 mm | 21′10″ | ||
| Overall width | 2480 mm | 8′2″ | ||
| Overall height | 3088 mm / 3738 mm / 3600 mm | 10′2″ / 12′4″ / 11′10″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 2925+1350 mm | 9′8″+4′6″ | ||
| Front track | 1939 mm, 1958 mm | 6′5″, 6′6″ | ||
| Rear track | 1800 mm / 1800 mm, 1830 mm / 1830 mm | 5′11″ / 5′11″, 6′1″ / 6′1″ | ||
| Front overhang | 1560 mm | 5′2″ | ||
| Rear overhang | 810 mm | 2′8″ | ||
| Angle of approach | 15° | |||
| Angle of departure | 47° | |||
| Leaf springs | 9 / 12 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 10 | |||
| Tyres dimension | 11.00-20, 11.00R20, 12.00-20, 12.00R20 | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2 | |||
| Steering control | steering wheel | |||
Additional Information
The car may not optional cover, this time the vehicle height 3058mm; optional high roof cab vehicle, the vehicle height is 3570mm.Net power car engines selected for 269kw.

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