Komatsu HD1500-7 Off-Highway Truck Specs

Category: Off-Highway Trucks ➔
Manufacturer: Komatsu ➔
Model: HD1500-7 ➔

General Specifications

Komatsu HD1500-7 Off-Highway Truck General Specifications specifications
Articulated/Rigid	Rigid - Starting 2019
Drive Configuration	RWD - Starting 2019
Drive System Mech/Electr.	M - Starting 2019
Engine Type	Komatsu SDA16V159E-2 - Starting 2019
Mfg. Model	HD1500-7 - Starting 2019
Operating Weight	550,000.00 lbs (249,476.11 kg) - Starting 2019
Rated Payload	158.90 t (158,900.00 kg) - Starting 2019

Axles

Komatsu HD1500-7 Off-Highway Truck Axles specifications
Differential	2.647
Final Drive	Planetary gear
Planetary	7.235
Rear	Full-floating

Body

Komatsu HD1500-7 Off-Highway Truck Body specifications
Capacity Struck	71 cu yd
Dumping Angle	45 degrees
Heaped (2:1, Sae)	102 cu yd
Heating	Heating by exhaust gas
Height At Full Dump	37.60 ft (11.46 m)
Material	400 Brinell hardness high tensile strength steel (front, sides, and bottom)
Material Thickness-Bottom	0.80 in (2.03 cm)
Material Thickness-Front	0.50 in (1.27 cm)
Material Thickness-Sides	0.40 in (1.02 cm)
Payload	144.1 metric tons 158.9 u.s. tons
Structure	Flat floor configuration
Target Area	7670 mm x 5705 mm 25\'2\"x 18\'9\"
Weight	42,108.30 lbs (19,100.03 kg)

Brakes

Komatsu HD1500-7 Off-Highway Truck Brakes specifications
Brake Surface	59148 cm 2 24,668 in2
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.
Service Brake	Front- Fully hydraulic control, oil-cooled multiple-disc type; Rear- Fully hydraulic control, oil-cooled multiple-disc type

Capacities

Komatsu HD1500-7 Off-Highway Truck Capacities specifications
Cooling System	37.30 gal (141.18 l)
Differentials	20.70 gal (78.35 l)
Engine Oil	13.50 gal (51.10 l)
Final Drive	16.80 gal (63.59 l)
Fuel Tank	148.00 gal (560.18 l)
Hydraulic System	62.90 gal (238.08 l)
Transmission	10.70 gal (40.50 l)

Dimensions

Komatsu HD1500-7 Off-Highway Truck Dimensions specifications
Overall Height	19.20 ft (5.85 m)
Overall Length	37.31 ft (11.37 m)
Turning Radius	40.03 ft (12.20 m)
Wheelbase	17.72 ft (5.40 m)
Width Over Tires-Front	19.41 ft (5.92 m)
Width Over Tires-Rear	19.64 ft (5.99 m)

Engine

Komatsu HD1500-7 Off-Highway Truck Engine specifications
Air Cleaner	Dry type with double elements and precleaners, with dust indicator
Aspiration	Turbo-charged, after-cooled
Bore And Stroke	159 mm x 159 mm 6.26\" x 6.26\"
Displacement	3,066.00 cu in (50,242.85 cu cm)
Engine Make	2238
Engine Model	SDA16V159E-2
Engine Type	Water-cooled, 4-cycle
Fan Drive Type	Electronic controlled hydraulic
Fuel System	Direct injection
Governor	Electronic control
Horse Power: Iso 9249 / Sae J1349	1,399.00 hp (1,043.25 kw)
Horse Power: Sae J1995	1,500.00 hp (1,118.57 kw)
Lubrication System	Method- Gear pump, force-lubrication ; Filter-Full-flow type
Max Torque	697 kg•m 5,042 lb ft
Number Of Cylinders	16
Power Measured @	1900 rpm

Hydraulic System

Komatsu HD1500-7 Off-Highway Truck Hydraulic System specifications
Hoist Cylinder	Twin, 3-stage telescopic type
Hoist Time	Raise-15 sec; Lower-15 sec
Relief Pressure	19.0 MPa 193.4 kg/cm 2 2,750 psi

Tires

Komatsu HD1500-7 Off-Highway Truck Tires specifications
Standard Tire	33.00 R51

Transmission

Komatsu HD1500-7 Off-Highway Truck Transmission specifications
Forward	Torque converter drive 1st and 2nd gear with direct drive lock-up in 1st through 7th
Lockup Clutch	Wet, multiple-disc clutch
Max Speed	36.00 mph (57.94 kph)
Reverse	Torque converter drive
Shift Control	Electronic shift control with automatic clutch modulation in all gears
Speed Range	7 speeds forward and 1 reverse
Torque Converter	3-elements, 1-stage, 2-phase
Transmission	Full-automatic, planetary shaft type

Weights

Komatsu HD1500-7 Off-Highway Truck Weights specifications
Empty Weight	232,146.80 lbs (105,300.15 kg)
Gross Weight	550,004.90 lbs (249,478.34 kg)
Weight Distribution Front - Empty	48.6 %
Weight Distribution Front - Loaded	32.8 %
Weight Distribution Rear - Empty	51.4 %
Weight Distribution Rear - Loaded	67.2 %

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