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SITOM Heavy-duty Tractor Truck 6*4 STQ4250L7Y9S3 Standard-Model

Product Detailed

Related Categories:Tractor Truck

1.SITOM Heavy-duty Tractor Truck 2.6*4 STQ4250L7Y9S3 3.Engine:375HP Euro3 4.Towing mass:30-50T 5.Customization Service

Tri-Ring / Sitom Brand

* Company Feature:

1. Professional Truck Maker for 40 Years

2. Complete Quality Controlling System

3. Advanced Modern Manufacturing Instrument

4. Flexible Overseas Marketing Strategy

5. Intimate and Humanized After-Service

SITOM Heavy-duty Tractor Truck 6*4 STQ4250L7Y9S3 Standard-Model

* Product Feature:

1.High fuel efficiency

2.The turbocharger with wastegated design

3.Compacted yet durable and dependable engine

4.Advanced design and manufacturing

5.Excellent cold start performance

6.Excellent performance and advantage

* Technical Parameters:

“YOULONG” 6×4 Tractor Truck: Standard Model
Overall Parameters
Truck model	STQ4250L7Y9S3	Approach angle	25°
Color	Red,white,silver	Departure angle	45°
Overall dimension	6744mm×2490mm×3600mm	Kerb mass	8370kg
Number of tires	10	Regular towing mass	30000kg~50000kg
Track width (front/rear)	1940/1860/1860mm	Max. towing mass	60000kg
Overhang (front/rear)	1460mm/709mm	Economical speed	80km
Wheel base	3200+1300mm	Max. speed	120km
ENGINE
Brand @ Model	Cummins @ L375 30	Intake way	Turbo inter-cooling
Rated power & speed	375HP(276kw) & 2200rpm	Max. torque/speed	1480n.m @ 1400rpm
Engine type	in-line,4-stroke,water-cooled	Bore x Stroke	114mm×145mm
Displacement	6 cylinders,8.9L,diesel	Min. fuel consumption	≤193(g/KM.h)
Emission standard	Euro-Ⅲ	Fuel injection pump	Domestic
GEARBOX
Brand @ Model	FAST·Fuller @ 12JS160TA
Type	Manual,12 forward gear,1 reverse gear,rated input tonque 1600N.M
Gearbox ratio	Forward:12.10,9.41,7.31,5.71,4.46,3.48,2.71,2.11,1.64,1.28,1.00,0.78Reverse:11.56
Clutch	Dry type,disc diameter Φ430mm
SUSPENSION SYSTEM
Front axle	DF Dana single 7T front axles,with Anti-roll bar,Widened track width
Rear axle	DF Dana double 13T rear axles,with Anti-roll bar.Default axle Ratio: 4.11
Front suspension	With shock absorber,special designed enhanced spring for tractor truck
Rear suspension	With shock absorber,special designed enhanced spring for tractor truck