D20 Mining Dump Truck

Item

Unit

Parameter

Overall dimensions(L×W×H)

mm

8500×4300×4300

Payload

Kg

45000

Engine Model Cummins

Cummins QSX15

Max. Engine Power

km/rpm

391Kw@2100

Max. Engine Torque

rpm

2440N.m@1400

Max Grade-ability

%

54

Min. Turning Radius 

m

≥34

Top speed

Km/h

8500×4300×4300

Item

Unit

Parameter

G.V.W.

kg

82000

Wheelbase

mm

4000

Front Track

mm

3400

Rear Track

mm

2880

Mini Turning Radius

m

≤9

Transmission

Allison H5610AR Automatic type with hydraulic torque converter ,Integrated hydrodynamic retarder between converter,and gearbox. 6 forward and 2 reverse speed

Steering

Fully hydraulic steering system with adjustable steering wheel height and inclination column,Service brake - Self adjusting dry disc brakes for all wheels. Independent air over

Brakes

Service brake - Self adjusting dry disc brakes for all wheels. Independent air over hydraulic actuation circuits fro front and rear wheels. Parking brake - Normally closed caliper type on driveline disc brake. Retarder incorporated in transmission

Drive axle

Fully floating axle shaft with hub reduction ,Final reduction ratio21.11 : 1

Suspension

Nitrogen/oil suspension units

Dump Body

Wedge profile type for quick clean discharge. Body plate and under floor ribs are made from high yield point steel.Exhaust heating at the bottom of body

Body capacity

m³

Struck 21  Heaped (SAE2:1) 27.6

Body hoist

sec

Hoisting time≤18Return time≤18

Twin three stage double acting cylinders are mounted on the outer chassis frame

Model of Tires

21.00-35

Electrical system

V

24