AUTO-CHE

Sitom Sitom STQ4257L7Y15S3 Tractor unit (#224)

Sitom tractor unit STQ4257L7Y15S3 (batch #224) is made in China by Hubei Tri-Ring Special Vehicle Co., Ltd. The company is located in Shiyan, in Hubei Province, China.

Sitom STQ4257L7Y15S3 tractor unit

STQ4257L7Y15S3

Sitom logo Overview
ModelSTQ4257L7Y15S3
Brand NameSitom logoSitom
Bulletin#224
Type of vehicleTractor unit
VIN
  • LS3T2EH4×××××××××
Country of originChina
Manufacturer Profile
Manufacturer
 
Brands
Type of manufacturerSpecial purpose vehicle manufacturer
CityShiyan
Province (Region)Hubei Province
CountryChina
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
Sitom logo Technical specifications
#Engine modelEngine displacementEngine powerEngine manufacturer
1WP10.380E32 / L375309726 / 8900 cc280 / 276 kW
Performance
Fueldiesel fuel
Environmental standardNational III / Euro 3
Maximum speed90 km/h56 mph
Capacity
Fifth wheel load capacity16200 kg16.2 t35,700 lbs
Quasi-total mass of trailer40000 kg40 t88,000 lbs
Weights and Ground pressure
Curb weight8605 kg8.6 t18,971 lbs
Gross vehicle weight rating25000 kg25 t55,000 lbs
Axle load distribution7000 kg / 18000 kg  (tandem axle)
7 t / 18 t  (tandem axle)
15,000 lbs / 40,000 lbs  (tandem axle)
Dimensions
Overall length6970 mm / 6770 mm / 6795 mm22′11″ / 22′3″ / 22′4″
Overall width2490 mm8′3″
Overall height3100 mm / 3580 mm / 3600 mm / 3990 mm10′3″ / 11′9″ / 11′10″ / 13′2″
Undercarriage and Suspension
Number of axles3
Wheelbase3400+1350 mm,
3250+1300 mm,
3225+1350 mm
11′2″+4′6″,
10′8″+4′4″,
10′7″+4′6″
Front track1986 mm6′7″
Rear track1860 mm / 1860 mm6′2″ / 6′2″
Front overhang1460 mm4′10″
Rear overhang760 mm2′6″
Angle of approach19°
Angle of departure45°
Leaf springs10 / 12, 3 / 4
Tyres and Wheels
Number of tyres10
Tyres dimension295/80R22.5, 315/80R22.5
Miscellaneous
Seating capacity3
Steering controlsteering wheel
Additional Information

The same type of optional high roof cab. Optional cover and side wind deflector. Vehicle height (mm) correspondence (flat cab / flat cab optional cover / high roof cab / high roof Cab optional side air board) is: 3100/3580/3600/3990 correspondence between parameters (dimensions (length) / wheelbase): a .6970/3400 +1350; two .6770/3250 +1300; III. . 6795/3225 +1350 change in mass is less than 3%, so only one set of quality parameters WP10.380E32, L37530 engine maximum net power values ​​were 276,271 kW.ABS system manufacturers: WABCO Vehicle Control Systems (Shanghai) Co., Ltd. Model: 4460043100.