| vehicle series |
HOWO-7 4x2 Tractor |
| Cab |
HW79 |
| Engine |
Model |
Euro 3:WD615.97C/WD615.95C/WD615.96C/D12.42 |
| Power(Ps/rpm) |
221/1900;249/1900;279/2000;309/2000 |
| Maximum torque(Nm/rpm) |
1340/1200-1500;1490/1200-1500;1590/1200-1500;1820/1100-1500 |
| Displacement(L) |
9.726/11.596 |
| Transmission |
SINOTRUK HW series 10 gears Transmission, main and auxiliary transmission structure, main transmission with double counter shaft ,auxiliary transmission with planetary reduction. WD615.97CstandardHW15710,WD615.95C,WD615.96C and D12.42standardHW19710 |
| Clutch |
Φ430diaphragm spring Clutch,Hydraulic control air assisted. WD61596C and D12.42 Engine standard 430A,WD615.95C standard 430B ,WD615.97C standard 430C |
| Front axle |
HF7,rated load of 7t, drum-type,disc-type is optional |
| Rear axle |
ST16 double reduction, speed ratio:3.93,4.42,4.8 |
| Steering gear |
8098 steering gear, steering oil pump, system pressure 18MPa |
| Suspension |
Steer Axle |
front and rear leaf spring suspension+shock absorber,transverse stabilizer |
| Drive Axle |
front and rear leaf spring suspension+shock absorber,transverse stabilizer |
| Braking system |
Service brake |
dual-circuit air pressure brake |
| Parking Brake |
spring storage energy without air |
| Auxiliary brake |
Engine exhaust braking. standard Engine EVB,ABS, optional auto clearance adjusting arm. |
| Electric system |
Voltage |
24V |
| Generator |
2240W |
| Batteries |
12V/165Ah,2 pieces |
| Starter Power |
24V,7.5kW |
| Wheels & Tyres |
Tyres |
315/80R22.5 |
| Optional |
12.00R20; 12R22.5 |
| Fuel Tank |
Capacity |
400 Liter |
| Weights (kg) |
Curb weight |
7100 |
| Gross Vehicle Weight |
18000 |
| Design loading capacity at fifth wheel |
10770 |
| Maximum traction weight |
31500/34700 |
| Vehicle Dimensions (mm) |
Overall length x Overall width x Overall height without deflector |
6110×2496×3668 |
| Wheelbase |
3500 |
| Front overhang/Rear overhang |
1500/1110 |
| Wheel track of front axle |
2041 |
| Wheel track of rear axle |
1830 |
| Performance |
Maximum speed(km/h) |
99/104 |
| Maximum gradeability(%) |
20 |
| Minimum turning diameter(m) |
14 |
Audited Supplier 
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