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Sitom STQ4181L02Y4N4 Tractor unit (#278)
Sitom tractor unit STQ4181L02Y4N4 (batch #278) is made in China by Hubei Tri-Ring Special Vehicle Co., Ltd. The company is located in Shiyan, in Hubei Province, China.
STQ4181L02Y4N4
Overview
| Model | STQ4181L02Y4N4 |
| Brand Name |  Sitom |
| Bulletin | #278 |
| Type of vehicle | Tractor unit |
| VIN |
|
| Country of origin | China |
Manufacturer Profile
| Manufacturer | Hubei Tri-Ring Special Vehicle Co., Ltd. |
| Brands | |
| Type of manufacturer | Special purpose vehicle manufacturer |
| City | Shiyan |
| Province (Region) | Hubei Province |
| Country | China |
| Number of vehicles* | 1480 models (4367 items total) |
| * A number of models manufactured by Hubei Tri-Ring Special Vehicle Co., Ltd. found in Auto-che.com vehicle database | |
Technical specifications
| # | Engine model | Engine displacement | Engine power | Engine manufacturer | |||
|---|---|---|---|---|---|---|---|
| 1 | WP10.270E40 | 9 726 cc | 9.7 L | 594 cu in | 199 kW | 271 hp | Weichai Power Co., Ltd. |
| 2 | WP10.290E40 | 9 726 cc | 9.7 L | 594 cu in | 213 kW | 290 hp | Weichai Power Co., Ltd. |
| 3 | YC6L320-42 | 8 424 cc | 8.4 L | 514 cu in | 236 kW | 321 hp | Guangxi Yuchai Machinery Co., Ltd. |
| 4 | YC6L290-42 | 8 424 cc | 8.4 L | 514 cu in | 213 kW | 290 hp | Guangxi Yuchai Machinery Co., Ltd. |
| Performance | ||||
|---|---|---|---|---|
| Fuel | diesel fuel | |||
| Maximum speed | 92 km/h | 58 mph | ||
| ABS | have | |||
| Capacity | ||||
|---|---|---|---|---|
| Fifth wheel load capacity | 11090 kg, 11025 kg | 11.1 t, 11 t | 24,449 lbs, 24,306 lbs | |
| Quasi-total mass of trailer | 31820 kg, 34620 kg, 36000 kg, 34200 kg | 31.8 t, 34.6 t, 36 t, 34.2 t | 70,151 lbs, 76,324 lbs, 79,000 lbs, 75,400 lbs | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 6780 kg | 6.8 t | 14,947 lbs | |
| Gross vehicle weight rating | 18000 kg | 18 t | 40,000 lbs | |
| Axle load distribution | 7000 kg / 11000 kg 7 t / 11 t 15,000 lbs / 24,000 lbs | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 6180 mm | 20′4″ | ||
| Overall width | 2500 mm | 8′3″ | ||
| Overall height | 3210 mm / 3910 mm / 3820 mm / 2950 mm / 3620 mm | 10′7″ / 12′10″ / 12′7″ / 9′9″ / 11′11″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 2 | |||
| Wheelbase | 3500 mm | 11′6″ | ||
| Front track | 2040 mm | 6′9″ | ||
| Rear track | 1860 mm | 6′2″ | ||
| Front overhang | 1510 mm | 5′0″ | ||
| Rear overhang | 1170 mm | 3′11″ | ||
| Angle of approach | 24° | |||
| Angle of departure | 33° | |||
| Leaf springs | 10 / 10+8, 3 / 4+3 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 6 | |||
| Tyres dimension | 12R22.5 16PR, 315/80R22.5 18PR, 12.00R20 18PR, 11.00R20 16PR | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2, 3 | |||
| Steering control | steering wheel | |||
Additional Information
The same type of optional high roof cab. Flat top, high-top are optional shroud .WP10.270E40, WP10.290E40, YC6L320-42, YC6L290-42 engine maximum net power values were 194,208,230,206kW.ABS system manufacturer : WABCO vehicle control systems (China) Co., Ltd., Model: 4460043200 vehicle with OBD installed with satellite positioning function recorder has a number of passengers allowed and carrying maximum permissible mass saddle correspondence; WP10.270E40 correspondence... 31820 quasi-total mass of trailer, fuel consumption value of 40.0; WP10.290E40 corresponding to quasi-total mass of trailer 34620, fuel consumption value 41.8.YC