Komatsu HD1500-7 Rock Truck

SKU: HD1500-7 Category: ,
Weights
Empty Weight

232146.8 lb

Gross Weight

550004.9 lb

Weight

42108.3 lb

Engine & Fuel System
Engine Make

2238

Engine Model

SDA16 V159E-2

Engine Oil

13.5 gal

Engine Type

Water-cooled, 4-cycle

Fuel System

Direct injection

Fuel Tank

148 gal

Max Torque

697 kg•m 5,042 lb ft

Torque Converter

3-elements, 1-Stage, 2-phase

Horse Power: Sae J1995

1500 hp

Number Of Cylinders

16

Power Measured @

1900 rpm

Aspiration

turbo-charged after-cooled

Cooling System

37.3 gal

Displacement

3066 cu in

Air Cleaner

Dry type with double elements and precleaners, with dust indicator

Lubrication System

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

Drive System
Brake Surface

59148 cm 2 24,668 in2

Final Drive

Planetary gear

Parking Brake

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

Secondary Brake

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

Service Brake

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

Hydraulic System
Hydraulic System

62.9 gal

Dimensions, Wheels & Tires
Standard Tire

33.00 R51

Wheelbase

17.72 ft in

Width Over Tires-Front

19.41 ft in

Width Over Tires-Rear

19.64 ft in

Turning Radius

40.03 ft in

Overall Length

37.31 ft in

Overall Height

19.2 ft in

Rear

Full-floating

Transmission
Transmission

Full-automatic, planetary shaft type

Max Speed

36 mph

Speed Range

7 speeds forward and 1 reverse

Forward

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

Reverse

Torque converter drive

Technical Specs
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

Governor

Electronic control

Bore And Stroke

159 mm x 159 mm 6.26' x 6.26'

Fan Drive Type

Electronic controlled hydraulic

Differentials

20.7 gal

Lockup Clutch

Wet, multiple-disc clutch

Shift Control

Electronic shift control with automatic clutch modulation in all gears

Differential

2.647

Planetary

7.235

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

Retarder

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