Sinotruk howo heavy duty loading mining dump truck for big rocks in
wet mining road
Specifications:
Truck Model | ZZ5707S3840AJ |
Truck Brand | SINOTRUK--HOWO MINE DUMP TRUCK |
Driving Style | Left hand driving |
Dimension(L*W*H)(mm) | 8460*3200*3475 |
Cargo body size (L*W*H, mm) | 5900*3100*1800 32.92m3 |
Cargo thickness(mm) | Bottom:14mm, Side:12mm,rear door: 12mm |
Cargo material | Manganese plate |
Wheelbase | 3800+1350 |
Approaching/Departure Angle(°) | 29/35.5 |
Curb weight(kg) | 20000 |
Loading Weight(kg) | 80000 |
Engine
| Model | WD615.47, water-cooled,four strokes,6 cylinders in line with
water cooling,
turbocharged and inter cooling, directly injection |
| Fuel type | Diesel |
| Horse Power, max(kw/rpm) | 371HP |
| Emission | EUROII |
Fuel tanker capacity(L) | 400 |
Clutch | 430 diaphragm spring clutch Type A, hydraulic air booster |
Transmission | Model | HW19710 10 forwards and 2 reverse |
Brake system
| Service brake | Dual circuit compressed air brake |
| Parking brake | spring energy, compressed air operating on rear wheels |
| Auxiliary brake | Engine exhaust brake |
Steering system | Model | ZF8098hydraulic steering with power assistance |
Front axle | HF12 |
Rear axle | AC26reinforced wide cast steel, dual reduction, double tires drive
axle(10.24) |
Min. Ground Clearance | 380mm( Front Axle) |
Clutch | 430diaphragm spring clutch A-type, hydraulic control and gas
assistant |
Color | Like picture |
Tyre | 14.00-25 big size mining use special tire
10PCS with one spare tire |
Electrical system | Battery | 2X12V/165Ah |
| Alternator | 28V-1500kw |
| Starter | 7.5Kw/24V |
Cab | HW7D cab, (with air-condition), Unilateral cab
skeletal skin-covered large surface strengthened special cabin,
with large area of windshield
glass,
movable glass of the left door, visible sliding right window,
HOWO instrument desk, air conditioner,
heating system, adjustable seat, two-speed wiper and glass washer,
sun visor,
safety belts,
view mirrors right and left, up and down road view mirrors, front
shock absorber,
rear spring coil diaphragm shock absorber on both sides, double
hydraulic lock,
which can turn forward with 50, with commode handle and footstep on
the right
platform |
Description:
The HOWO 70 mining dump truck, Mine Overlord, is developed by
Sinotruk according to the features of the working conditions in the
mines. It is suitable for the short-distance transport business in
various wharves, steel mills, open pits, hydropower sites, and
other places with harsh environment.
The Mine Overlord adopts a cab with high strength framework covered
with protective materials. The cab is set with one side door. A
high-power diesel engine is used. The heating device adopted makes
it easier for the vehicle to start and provides heat to the cab in
cold days. The cost-effective chassis brings customers with good
economic efficiency and social effectiveness.
HF12 Front Axle Assembly
The HF12 fist-shaped front axle is a new assembly that is
independently developed by Sinotruk for mine vehicles. It uses the
integrally cast I-beam, Φ500×210 reinforced type brake, and other
parts which are suitable for mine vehicles.
The first batch of sample of HF12 front axle achieves the desired
objectives in the bench test. Compared with the HF9 front axle that
is currently used by HOWO dump trucks, the HF12 front axle has
higher carrying capacity and better braking performance. Its
carrying capacity is increased by at least 1/3. Therefore, the HF12
front axle is more suitable for vehicles working in the mines with
harsh working conditions.
AC26 Drive Axle
The AC26 integrally cast double reduction drive axle with wheel
side reducer is independently developed by our company and is
dedicated for mine vehicles. With reasonable design and advanced
technology, the axle has high safety, strong carrying capacity,
high strength, and high stiffness. It is able to adapt to the harsh
working conditions in the mines.
Braking System and Cooling Device
Braking system: The front, middle, and rear axles all adopt 30inch
dual-chamber brake compartment which has strong braking force.
