Heavy Duty Trucks
0086-13553161946 0086-531-87109460 sale@sinotrukservice.com Rm2001 Qilu Gate, Weihai Road, Huaiyin District Jinan City, P.R. China
A7 8x4 Dumper Truck-420hp Engine
Chassis Model:ZZ3257V3847P
|
Engine |
Manufacturer |
CNHTC |
|
Brand |
SINOTRUK |
|
|
Model |
D12.42-20 |
|
|
Emission |
Euro II |
|
|
Maximum Output |
420hp (309kW) at 2000rpm |
|
|
Maximum Torque |
1560N.m at 1100-1400rpm |
|
|
Number of Cylinder |
6 |
|
|
Displacement |
11.596L |
|
|
Bore/Stroke |
126x155mm |
|
|
Ignition Sequence |
1-5-3-6-2-4 |
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|
Fuel |
Diesel |
|
|
Gearbox |
Model |
HW19710, 10F/2R, Manual |
|
Ratio |
14.28 10.62 7.87 5.88 4.38 3.27 2.43 1.8 1.34 1 13.913® |
|
|
Max.Input Torque |
1900NM |
|
|
Cab |
Model |
A7-W |
|
A/C |
With |
|
|
Bunk Qty |
1 |
|
|
Rear View Mirror |
Electric Type, with Electric Heating |
|
|
Cabin Lifting |
Manual-Electric Integrated Type |
|
|
Suspension |
4-Point Support Fully Floating Suspension+Air bag+Stabilizer |
|
|
Dashboard |
CAN+VDO |
|
|
Media Entertainment |
MP5 |
|
|
Driving Axle |
Model |
HC16(Tandem axle) |
|
Type |
Central Single Reduction + Hub Reduction, Welded Axle Housing. |
|
|
Rated Loading(kg) |
2×16000 |
|
|
Speed Ratio |
4.42 4.8 |
|
|
Wheel Tread(mm) |
1850 |
|
|
Input Flange |
Ф180 |
|
|
Differential Device |
Inter-Wheel and Inter-Axle |
|
|
Brake |
Drum Ф420×185 |
|
|
Wheel Bolt(mm) |
Ф335-10×M22×1.5 |
|
|
Min Rim Size(inch) |
20 |
|
|
Lubricants(L) |
GL5 85W-90 |
|
|
Front Axle |
Model |
HF9 |
|
Rated load(kg) |
9000 |
|
|
Kingpin Inclination(°) |
3 |
|
|
Camber angle(°) |
1 |
|
|
Brake |
Air Drum Brake |
|
|
Min Rim Size(inch) |
20 |
|
|
Steering |
Model |
ZF8118 |
|
Operation |
Hydraulic Steering With Power Assistance |
|
|
Ratio |
26.2 |
|
|
Electrics |
Operating Voltage |
24v, Negative Grounded |
|
Starter |
24v, 5.4kw |
|
|
Alternator |
3-phrase, 28v, 1000w |
|
|
Batteries |
2x12v, 165Ah |
|
|
Tyre |
Rims |
8.5-20, 10 Hole-Steel |
|
Tyres |
12.00R20 Radial Tyre, 10+1pcs |
|
|
Brakes |
Service Brake |
Dual Circuit Compressed Air Brake |
|
Parking Brake (Emergency) |
Spring Energy, Compressed Air Operating on Rear Wheels |
|
|
Auxiliary Brake |
Engine Exhaust Brake |
|
|
Dimension (mm) |
Wheel base |
1950+3525+1350 |
|
Front Wheel Track |
1939 |
|
|
Rear Wheel Track |
1800 |
|
|
Front/Rear Overhang |
1540/1995 |
|
|
Approach/Departure angle (°) |
20/23 |
|
|
Overall Diamention |
10410×2520×3110 (L×W×H) |
|
|
Weight (Kg) |
Permissible Loading Capacity |
32000 |
|
Chassis Kerb Weight |
15670 |
|
|
Performance |
Max Driving Speed (km/h) |
75 |
|
Max Gradeability (%) |
29 |
|
|
Min Turning Circle (m): |
26 |
|
|
Cargo Box |
L×W×H(mm) |
7000×2300×1500 |
|
Thickness |
Bottom 8mm and Side 6mm |
|
|
Lifting |
Front Lifting |
