Home About Us News Products Part and Service Contact Us
Products > Special Truck > Off-Road Dump Truck
D32 Off-Road Dump Truck
    Introduce:
    Introduce:

                                                 Dump Truck D32

    Model                                                                    D32
    N.V.W. 23400kg
    Payload                                                               32000kg
    G.V.W.                                                                55400kg
    Overall dimensions (L*W*H)                               7642*3837*3700mm
    Wheelbase                                                            3350mm
    Track                      Front: 2680mm                         Rear: 2350mm
    Top speed                                                              50km/h
    Max. grade ability >35%
    Min. turning diameter <18.8m
    Engine                          Model                       Cummins M11-C330
                                 Max. Power                       246kw/2100r/min
                                 Max. Torque                     1458Nm/1300r/min
    Clutch                                                 15'' Double-plate dry clutch
    Transmission                                                 Eaton MRT-12710B
    Gears
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10
    Lo. rev
    Hi. rev
    Ratio
    14.78
    11.0
    8.17
    6.00
    4.46
    3.31
    2.46
    1.83
    1.34
    1.00
    3.38
    15.10
    Rear axle              With wheel hubs reductions                 Total ratio: 11.86:1
    Steering          Full hydraulic steering system            Working pressure: 12.25Mpa
    Brakes Double circuits, pneumatic control brakes system      working pressure: 550~800Kpa
    Suspension                                            Nitrogen/oil suspension units
    Body hoist               Tipping time: <18sec.               Falling time: <25sec.
    Body capacity             Struck: 15m3                     Heaped (ASE2:1): 20m3
    Tyres                                                                 18.00-25
    Electrical system                                                     Voltage 24V

    Engine

    Model: Cummins M11-C330
    Style: In line 6 Cyl. Four-cycle
    Water cooled diesel. Engine
    Aspiration: turbocharged
    Bore and stroke: 125*147mm
    Displacement: 10.8L
    Max. Power: 246kw/2100r/min
    Max. Torque: 1458N.m/1300r/min
    Total mass (with standard accessory): 981kg

    Clutch

    15'' Double-plate dry clutch, pedal actuated, hydro-pneumatic assist.
    Transmission
    Eaton MRT-12710B. Double transmitting shafts in main and sub box.

    Front axle

    Independent air over hydraulic piston suspension. Suspension pistons serves as king pins.
    Caster angle: 0'
    Kin pin angle: 6'
    Camber angle: 1.5'
    Toe-in: 0-6.5mm

    Drive axle

    Main reduction with heavy-duty single stage spiral bevel gear.
    Reduction ratio: 2.4:1
    Hubs reduction with 3 planetary gear reduction system
    Ratio: 4.94:1
    Axle shaft: Full-floating
    Total reduction ratio of rear axle: 11.86:1

    Steering

    Type: Full hydraulic power steering system with adjustable height and inclination steering wheel column.
    Actuation: two double acting hydraulic cylinders and shock absorbers to cushion shock loads acting on the steering system during operation.
    Emergency steering: 24voltage DC motor driven gear pump will provided hydraulic pressure for steering system in the event of engine or engine driven hydraulic pump failure for 10 minutes.

    Brakes

    Service: Double circuits, pneumatic drum brake
    Retarder: Jacob brake system fitted to engine
    Working pressure: 550~800 Kpa

    Suspension

    Independent air over hydraulic suspension units on front wheels and air over hydraulic units on the rear axle.
    Front suspension cylinders bolted and keyed directly onto chassis,,
    Pistons act as front wheel king pins maintaining correct degree of camber.
    Front suspension: Inflating pressure 1.3Mpa
    Refilling oil capacities 7*2L
    Front suspension: Inflating pressure 1.3Mpa
    Refilling oil capacities 8.5*2L

    Body Hoist

    Twin three stage double acting cylinders mounted on the outer chassis frame.
    Max. Working pressure: 18Mpa           Flow: 134ml/r
    High pressure fine filter: 10 micron        Flow: 400L/min
    Max. Tipping angle: 65'
    Tipping time of body: <18sec
    Falling time of body: <25sec

    Frame

    Fabricated from high tensile steel and cast iron members at critical points. Main chassis frame members are of box section construction.

    Cabin

    Ergonomically designed, all steel construction, left hand drive cabin with adjustable seat that is fully thermal and noise insulated. Instrumental panel with gauges, warning and indicator lamps. All controls and levers are located for ease of operation. Automotive safety glass all round for maximum operator protection.

    Dump body

    The body of wedge profile assures a quick clean discharge.
    Body plate and under floor ribs are manufactured from high yield point steel.
    Exhaust heating is standard at the bottom of body.
    A body prop is standard enabling the body to be safely retained for maintenance.

    Types

    Standard of tyres: 18.00-25
    Rim size: 13.00*25
    Pressure: (625 20) Kpa

    Electric system

    Single cable, negative ground, voltage rating 24V.