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Sitom STQ4251L10N5S5 Tractor unit (#291)
Sitom tractor unit STQ4251L10N5S5 (batch #291) is made in China by Hubei Tri-Ring Special Vehicle Co., Ltd. The company is located in Shiyan, in Hubei Province, China.
STQ4251L10N5S5
Overview
| Model | STQ4251L10N5S5 |
| Brand Name |  Sitom |
| Bulletin | #291 |
| 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 | YC6MK375N-50 | 10 338 cc | 10.3 L | 631 cu in | 276 kW | 375 hp | Guangxi Yuchai Machinery Co., Ltd. |
| 2 | WP12NG380E50 | 11 596 cc | 11.6 L | 708 cu in | 280 kW | 381 hp | Weichai Westport (Weifang) New Energy Engine Co., Ltd. |
| Performance | ||||
|---|---|---|---|---|
| Fuel | liquefied natural gas | |||
| Maximum speed | 90 km/h | 56 mph | ||
| ABS | have | |||
| Capacity | ||||
|---|---|---|---|---|
| Fifth wheel load capacity | 16070 kg, 16005 kg | 16.1 t, 16 t | 35,428 lbs, 35,285 lbs | |
| Quasi-total mass of trailer | 40000 kg | 40 t | 88,000 lbs | |
| Weights and Ground pressure | ||||
|---|---|---|---|---|
| Curb weight | 8800 kg | 8.8 t | 19,400 lbs | |
| Gross vehicle weight rating | 25000 kg | 25 t | 55,000 lbs | |
| Axle load distribution | 7000 kg / 18000 kg (二轴组) 7 t / 18 t (二轴组) 15,000 lbs / 40,000 lbs (二轴组) | |||
| Dimensions | ||||
|---|---|---|---|---|
| Overall length | 7440 mm / 7490 mm | 24′5″ / 24′7″ | ||
| Overall width | 2500 mm | 8′3″ | ||
| Overall height | 3820 mm / 3730 mm | 12′7″ / 12′3″ | ||
| Undercarriage and Suspension | ||||
|---|---|---|---|---|
| Number of axles | 3 | |||
| Wheelbase | 3800+1300 mm, 3800+1350 mm | 12′6″+4′4″, 12′6″+4′6″ | ||
| Front track | 2040 mm | 6′9″ | ||
| Rear track | 1860 mm / 1860 mm | 6′2″ / 6′2″ | ||
| Front overhang | 1520 mm | 5′0″ | ||
| Rear overhang | 820 mm | 2′9″ | ||
| Angle of approach | 18° | |||
| Angle of departure | 35° | |||
| Leaf springs | 10 / 12, 3 / 4 | |||
| Tyres and Wheels | ||||
|---|---|---|---|---|
| Number of tyres | 10 | |||
| Tyres dimension | 11.00R20 16PR, 315/80R22.5 16PR, 12R22.5 16PR | |||
| Miscellaneous | ||||
|---|---|---|---|---|
| Seating capacity | 2, 3 | |||
| Steering control | steering wheel | |||
Additional Information
Before optional Wai, side panels, front bumper (including the front lights) and door panels. Optional shroud. Optional visor .YC6MK375N-50, WP12NG380E50 engine maximum net power values were 271,272kW.ABS system . manufacturer: WABCO Vehicle control systems (China) Co., Ltd., Model: 4460043200 installed with satellite positioning function recorder has a number of lamina optional 10/12, the corresponding total height of 3820; reed plate number. optional 3/4, the time corresponding to a total height of 3730. corresponds to 2 people carrying maximum permissible mass saddle is 16070kg; the number of passengers allowed to correspond to three people when carrying maximum permissible mass saddle 16005kg parameters for the corresponding relationship (profile. ruler