Mining Dump Truck

Mass parame ters

Kerb mass of chassis and cab (kg)

Dimension parame ters

Dimension

Length(mm)

8360

Axle-load mass distribution(kg)

Front axle

Width (mm)

3000

Rear axle

Height (no-load)(mm)

3425

complete vehicle kerb mass (kg)

9300

Wheelbase (mm)

3800 1400

Axle-load mass distribution(kg)

Front axle

9650

Wheelbase (mm)

Front wheel

2400

Rear axle

40350

Rear wheel

2200

Max. total mass(kg)

50000

Min. ground clearance (rear axle) (mm)

305

Max. axle-load mass (kg)

Front axle

Approach angle (°)

29

Rear axle

Departure angle (°)

34.5

Max. traction mass(kg)

Front overhang(mm)

1500

Max. truck total mass (kg)

Rear overhang (mm)

1660

Max. load-carrying capacity of fifth wheel (kg)

Fifth wheel ground clearance mm

Perform parameter

Min. turning diameter (m)

Hitch pin diameter

Max. speed (km/h)

73

Engine

Model

WD615.69

Max. gradability (%)

32

Total displacement (L)

9.726

Parking brake grade (%)

Rated power kW/(r/min)

247/2200

Direct min. steady speed (km/h)

Max. torque Nm/(r/min)

1350 /1100~ 1600

Rated fuel consumption rate g/(kWh)

amount of taxiing (initial speed 50km/h) (m)

Min. fuel consumption rate g/(kWh)

198

Braking distance (initial speed 30km/h) (m)

Cab

Model

HOVA strengthened framework skin single side cab，hydraulic pressure front turn over 52°

One hundred-kilometer fuel consumption (l/100km)

Fuel tank capacity (L)

400L

Passenger

Truck frame

model

Strengthened equivalent width ladder type frame Outer width: 1020mm

clutch

Model

GF420Jhelical spring QH50 power take-off

Main longeron section

320 mm x 90mm x 8mm (mm)

Auxiliary longeron section

300mm X 80mm X 8mm (mm)

Clutch plate diameter

φ420(mm)

gearbox

model

HW18709

Redirector

Redirector model

ZF8098

D drive speed ratio

12.68,8.46,6.26,4.64,3.38,2.50,1.85,1.37,1.00

Redirector speed ratio

22.2~26.2

Max. pressure of power steering pump (kPa)

Reverse gear speed ratio

11.62

Front wheel alignment

Front-wheel camber

Braking system

Rated working pressure(kPa)

Kingpin inclination

Service brake

Dual circuit air pressure

Reverse caster

Parking brake

Front，rear axle spring energy-storage air-stop brake

Toe-in(bias tyre)is measured by Φ648 diameter

(mm)

Auxiliary brake

Engine exhaust BRAKE

Trailer brake

Rear axle

Model

Strengthened wide cast-steel dual reduction twin drive axle

electrical equipment

Line model

Single wire，minus earth

Speed ratio

Center Speed ratio

Line voltage

24V

Gear side Speed ratio

Generator power

differential block

Accumulator voltage /capacitance(V/Ah)

165

Carriage

Model and size

5700*2800*1500(rectangular carriage)

Wheel

Circular rim

8.5-20

Tyre

Model

Pressure(kPa)