Shacman SX4257NN279 Tractor unit (#251)
Shacman tractor unit SX4257NN279 (batch #251) is made in China by Shaanxi Automobile Group Co., Ltd. The company is located in Xian, in Shaаnxi Province, China.

SX4257NN279
Overview
| Model | SX4257NN279 |
| Brand Name | Shacman |
| Bulletin | #251 |
| Type of vehicle | Tractor unit |
| VIN |
|
| Country of origin | China |
Manufacturer Profile
| Manufacturer | Shaanxi Automobile Group Co., Ltd. |
| Brands | |
| Type of manufacturer | Automobile manufacturer |
| City | Xian |
| Province (Region) | Shaаnxi Province |
| Country | China |
| Number of vehicles* | 2719 models (7377 items total) |
| * A number of models manufactured by Shaanxi Automobile Group Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel | |||
| Environmental standard | National III / Euro 3 | |||
| Maximum speed | 99 km/h, 78 km/h | 62 mph, 49 mph | ||
| ABS | have | |||
| Capacity | ||||
|---|---|---|---|---|
| Fifth wheel load capacity | 17570 kg, 17505 kg | 17.6 t, 17.5 t | 38,735 lbs, 38,592 lbs | |
| Quasi-total mass of trailer | 31500 kg, 36300 kg | 31.5 t, 36.3 t | 69,400 lbs, 80,000 lbs | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 7300 kg | 7.3 t | 16,100 lbs | |
| Gross vehicle weight rating | 25000 kg | 25 t | 55,000 lbs | |
| Axle load distribution | 6750 kg / 6750 kg / 11500 kg 6.8 t / 6.8 t / 11.5 t 14,881 lbs / 14,881 lbs / 25,400 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 6860 mm | 22′7″ | ||
| Overall width | 2495 mm | 8′3″ | ||
| Overall height | 3710 mm / 3210 mm / 3851 mm / 4000 mm | 12′3″ / 10′7″ / 12′8″ / 13′2″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 1500+2700 mm | 5′0″+8′11″ | ||
| Front track | 2036 mm / 2036 mm, 1939 mm / 1939 mm | 6′9″ / 6′9″, 6′5″ / 6′5″ | ||
| Rear track | 1800 mm, 1860 mm | 5′11″, 6′2″ | ||
| Front overhang | 1525 mm | 5′1″ | ||
| Rear overhang | 1135 mm | 3′9″ | ||
| Angle of approach | 16° | |||
| Angle of departure | 25° | |||
| Leaf springs | 4 / 4 / 3, 4 / 4 / 9+6, 2 / 2 / 3, 3 / 3 / 3, 2 / 2 / 4+3, 3 / 3 / 4+3 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 8 | |||
| Tyres dimension | 11.00-2018PR, 11.00R2018PR, 12.00-2018PR, 12.00R2018PR, 12R22.518PR, 315/80R22.518PR | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2, 3 | |||
| Steering control | steering wheel | |||
Additional Information
When the optional high roof cab with the series. Fitted with low-roof cab Wind deflector vehicle height 3851mm, low-roof cab loaded with no Wind deflector vehicle height 3210mm, high roof cab with diversion When the hood when the vehicle height is 4000mm, high roof cab without a Wind deflector vehicle height 3710mm, fitted WP10.270N, WP10.270E32, WP10.290E32 maximum net engine power were 197kw, 195kw, 209kw, VIN To LZGJLNM9 ×××××××××, quasi-trailer on the quality of 31500kg; loading WP10.300N, WP10.310E32 maximum net engine power were 219kw, 224kw, VIN for LZGJLNN9 ×××××××××, quasi-trailer on the quality of 36300kg. optional front cover. ABS systems manufacturers and models were: WABCO Vehicle Control Systems (China) Co., Ltd. (Model: 44600XXXX0), West Anzheng Chang Electronics Co., Ltd. (Model: ZQFB-V), Zhejiang VIE Technology Co., Ltd. (Model : VIEABS-Ⅱ), Guangzhou Municipal Bureau of Automotive Brake Technology Development Co., Ltd. (Model: CM4XL-4S / 4M), Dongfeng Electronic Technology Co., Ltd. Automotive Brake Systems, Inc. (Model: DETC-ABS-4S / 4M). Tachograph fitted with satellite positioning function.

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