SITOM Heavy-duty Tractor Truck 6*4 STQ4250L7Y9S3 Standard-Model
Minimum Order: 0
Quality/Safety Certification: 0.00
-Engine:375HP Euro3
-Towing mass:30-50T
-Overall dimension:6744*2490*3600
-Speeds:12 forward,1 reverse
-Wheelbase:3200+1300
"YOULONG" 6×4 Tractor Truck: Standard-Model
OVERALL PARAMETERS |
Truck model | STQ4250L7Y9S3 |
Approach angle | 25° |
Departure angle | 45° |
Color | Red, yellow, silver |
Overall dimension | 6744mm×2490mm×3600mm (L×W×H) |
Kerb mass | 8370kg |
Number of tires | 10 |
Regular towing mass | 30000kg~50000kg |
Track width (front/rear) | 1940mm/1860mm/1860mm |
Max. towing mass | 60000kg |
Overhang (front/rear) | 1460mm/709mm |
Economical speed | 80km/h |
Max. speed | 120km/h |
Wheel base | 3200mm+1300mm |
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×Stroke | 114mm×145mm |
Displacement | 8.9L, diesel, 6 cylinders |
Min. fuel consumption | ≤193(g/km.h) |
Fuel injection pump | Domestic |
Emission standard | Euro-3 |
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, 0.78 | |
Reverse -- 11.56 | |
Clutch | Dry type, disc diameter Φ430mm |
SUSPENSION SYSTEM | |
Front axle | DF Dana single 7T front axle, 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 |
Rear suspension | With shock absorber, special designed enhanced spring |
BODYWORK DETAILS | |
Fifth wheel | 90 fifth wheel, rated towing mass: 30000kg-50000kg, |
Max. towing mass: 60000kg | |
Cabin | T360 high-roof, rear mechanical type suspension, 3 seats, |
with sleeper, with air condition | |
Chassis frame | Reinforced, frame breadth 300mm, frame width 860mm, |
double-deck sheet (8mm+4mm) | |
Tire | 315/80R22.5 tubeless tire, aluminium wheel rim |
Fuel tank | 430L, aluminium alloy |
Exhaust system | Muffler, anti-scald board |
Electrical system | 24V Voltage, 2×12V/165Ah Battery |
Brake system | 1. Service brake:dump type air brake |
2. Parking brake:spring type air shut-off brake | |
3. Assistant brake:engine exhaust brake |