Komatsu HD1500-7 Rock Truck

Komatsu HD1500-7 Rock Truck Specs front
Komatsu HD1500-7 Rock Truck Specs front
Komatsu HD1500-7 Rock Truck Specs side
Komatsu HD1500-7 Rock Truck Specs side
Komatsu HD1500-7 Rock Truck Specs back
Komatsu HD1500-7 Rock Truck Specs back
Units

Dimensions

Dimensions

A

Overall Length

37.31 ft in

C

Overall Height

19.2 ft in

D

Wheelbase

17.72 ft in


Specifications

Body

Capacity Struck

71 yd3

Heaped (2:1, SAE)

102 yd3

Payload

144.1 metric tons 158.9 u.s. tons

Material

400 Brinell hardness high tensile strength steel (front, sides, and bottom)

Material thickness-Bottom

0.8 in

Material thickness-Front

0.5 in

Material thickness-Sides

0.4 in

Target area

7670 mm x 5705 mm 25\'2\"x 18\'9\"

Heating

Heating by exhaust gas

Structure

Flat floor configuration

Dumping angle

45 degrees

Height at full dump

37.6 ft in

Weight

42108.3 lb

Engine

Lubrication System

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

Number of Cylinders

16

Engine Make

2238

Engine Model

SDA16V159E-2

Engine Type

Water-cooled, 4-cycle

Air cleaner

Dry type with double elements and precleaners, with dust indicator

Governor

Electronic control

Power Measured @

1900 rpm

Displacement

3066 cu in

Aspiration

Turbo-charged, after-cooled

Max Torque

697 kg•m 5,042 lb ft

Bore and Stroke

159 mm x 159 mm 6.26\" x 6.26\"

Horse Power: SAE J1995

1500 hp

Horse Power: ISO 9249 / SAE J1349

1399 hp

Fan drive type

Electronic controlled hydraulic

Fuel system

Direct injection

Capacities

Fuel Tank

148 gal

Cooling system

37.3 gal

Transmission

10.7 gal

Final Drive

16.8 gal

Hydraulic system

62.9 gal

Engine Oil

13.5 gal

Differentials

20.7 gal

Transmission

Max Speed

36 mph

Torque converter

3-elements, 1-stage, 2-phase

Transmission

Full-automatic, planetary shaft type

Speed range

7 speeds forward and 1 reverse

Lockup clutch

Wet, multiple-disc clutch

Forward

Torque converter drive 1st and 2nd gear with direct drive lock-up in 1st through 7th

Reverse

Torque converter drive

Shift control

Electronic shift control with automatic clutch modulation in all gears

Weights

Gross Weight

550004.9 lb

Empty Weight

232146.8 lb

Weight Distribution Front - empty

48.6 %

Weight Distribution Rear - empty

51.4 %

Weight Distribution Front - loaded

32.8 %

Weight Distribution Rear - loaded

67.2 %

Tires

Standard tire

33.00 R51

Axles

Final Drive

Planetary gear

Differential

2.647

Planetary

7.235

Rear

Full-floating

Hydraulic System

Hoist cylinder

Twin, 3-stage telescopic type

Relief pressure

19.0 MPa 193.4 kg/cm 2 2,750 psi

Hoist time

Raise-15 sec; Lower-15 sec

Brakes

Service brake

Front- Fully hydraulic control, oil-cooled multiple-disc type; Rear- Fully hydraulic control, oil-cooled multiple-disc type

Parking brake

Spring applied, oil-released, 3 caliper dry disc mounted on input yoke to differential

Retarder

Oil-cooled, multiple-disc front and rear brakes act as retarder.

Secondary brake

Manual - push button operated. Automatically applied prior to hydraulic system pressure dropping below established level.

Brake surface

59148 cm 2 24,668 in2

Dimensions

Turning Radius

40.1 ft in

Overall Length

37.4 ft in

Overall Height

19.2 ft in

Wheelbase

17.8 ft in

Width Over Tires-Front

19.5 ft in

Width Over Tires-Rear

19.7 ft in