Home Articulated Dump Truck Komatsu HM400-3M0 Articulated Dump Truck

Komatsu HM400-3M0 Articulated Dump Truck

60

Specifications

Dimensions information

Full lenght machine

36.44ft in

Full width machine

11.32ft in

Full height of vehicle:

12.26ft in

Ride Height

2.33ft in

Turning Radius – Outside Minimum

28.88ft in

Tyre Gauge

9.72ft in

Specifications

Steering System

Steering System Type

Articulated type, fully hydraulic power steering with two double acting cylinders

Supplementary Steering

Automatically actuated electrically powered

Minimum Turning Radius, Wall To Wal

8.80 m

Articulation Angle

45°each direction

Standard

ISO5010, SAE J1511

Electrical System

Alternator

24V, 75 Ah.

Batteries

12V, 136 Ah x 2.

Starter Motor

24V, 11.0 kW.

Suspension System

Rear

Combined hydro-pneumatic and rubber suspension system

Front

Hydro-pneumatic suspension

Main Frame

Main Frame Type

Articulated type, box-sectioned construction on front and rear Connected by strong torque tubes.

Body

Capacity Struck

23.9yd3

Heaped (2:1, Sae)

31.4yd3

Payload

40.0 metric tons

Material

130 kg/mm2 high tensile strength steel

Material Thickness-Bottom

0.6in

Material Thickness-Front

0.4in

Material Thickness-Sides

0.5in

Target Area

5667 mm x 3194 mm

Heating

Exhaust heating (option)

Engine specifications

How many cylinders does an engine have?

6

Brand

0

Model

Komatsu SAA6D140E-5

Engine Type

Water-cooled, 4-cycle

Full engine power

453hp

Lubrication

Method- Gear pump, force-lubrication Filter-Full-flow type

Air Cleaner

Dry type with double elements and precleaner, plus dust indicator *Net horsepower at the maximum speed of radiator cooling fan is 307 kW 411 HP. EPA Tier 3 and EU Stage 3A emissions certified

Governor

Electronically controlled

Clear engine power

448hp

Revolutions Per Minute

2000rpm

Engine construction

Turbo-charged, after-cooled, cooled EGR

Engine displacement

930.1cu in

Cylinder bore is the diameter of each cylinder

5.6in

Stroke length engine

6.5in

Fan Drive Type

Hydraulic

Fuel System

Direct injection

Maximum Torque

Gross 2089 N•m 213 kg•m

Capacities

Fuel Tank – Diesel

136.9gal

Final Drive

8.5gal

Hydraulic System

44.2gal

Engine Oil

13.3gal

Torque Converter, Transmission And Retarder Cooling

33.1gal

Differentials

28.6gal

Suspension

5.4gal

Transmission specifications

Travel Speed

34.8mph

Torque Converter

3-elements, 1-stage, 2-phase

Transmission

Full-automatic, counter-shaft type

Speed Range

6 speeds forward and 2 reverse

Lockup Clutch

Wet, single-disk clutch

Forward

Torque converter drive in 1st gear, direct drive in 1st lockup and all higher gears

Reverse

Torque converter drive and direct drive in all gear

Shift Control

Electronic shift control with automatic clutch modulation in all gear

Weights

Gross Weight

163417.7lb

Empty Weight

75056.4lb

Empty truck front axle loads:

56.9%

Center Axle – Empty

23.1%

Empty truck rear axle loads:

20%

The permissible axle loads front:

29.4%

Center Axle – Loaded

35.4%

The permissible axle loads rear:

35.2%

Tires

Standard Tire

29.5 R25

Axles

Differential

3.727

Planetary

4.941

Hydraulic System specifications

Hoist Cylinder

Twin, telescopic type

Relief Pressure

28.4 MPa 290 kg/cm2 Hoist time

Hoist Time

12 sec

Cab

Compliance

Comply with ISO 3471 ROPS (Roll-Over Protective Structure) standard, and ISO 3449 FOPS (Falling Objects Protective Structure : Level II)Standard

Brakes

Service Brake

Full Hydraulic control, oil cooled , multiple disc type on front and centre axles

Parking Brake

Spring applied, caliper disc type

Retarder

Front and center axle brakes act as retarder

Standard

ISO3450