Komatsu Dozers l D61EXi/PXi-24 Dozers l Bulldozers Australia

SPECIFICATIONS

Engine

Model	Komatsu SAA6D107E-3
Type	4-cycle, water-cooled, direct injection
Aspiration	Turbocharged, after-cooled, cooled EGR
Number of Cylinders	6
bore x stroke	107 mm x 124 mm
Horsepower, Gross - SAE J1995	127 kW / 170 HP
Horsepower, Net - ISO 9249 / SAE J1349	125 kW / 168 HP
Rated RPM	2200
Piston displacement	6.69 ltr
Fan drive type	Hydraulic
Lubrication system	Gear pump
Emissions certification	EPA Tier 4

Hydraulic System

Type	Closed-centre load sensing system
Maximum pump flow	171 ltr/min
Relief valve setting - For implement	280 kg/cm2
Hydraulic cylinder	No. of cylinders x bore
Blade lift	2 x 100 mm
Blade tilt	1 x 120 mm
Blade angle	2 x 110 mm

Hydrostatic transmission

Dual-path, hydrostatic transmission provides infinite speed changes up to 9,0 km/h. The variable capacity travel motors allow the operator to select the optimum speed to match specific jobs. Travel control lock lever and neutral switch.

Travel speeds
Forward 0 - 9 km/h
Reverse 0 - 9 km/h
Final drives

Type Planetary gear, double-reduction
Sprocket Segmented sprocket teeth are bolt-on
Steering system

Type Hydrostatic Steering system
Steering control PCCS-lever
Minimum turning radius 2.1 - 2.3 m

Undercarriage

Suspension	Oscillating equaliser bar and forward pivot shaft
Track roller frame	Monocoque, large section, durable construction
Tracks	PLUS link assebmly
Number of track rollers (each side)	8
Number of shoes (each side)	46
Shoe width	600 - 860 mm

Coolant & Lubricant capacity

Coolant 45 ltr
Fuel tank 372 ltr
Engine oil 27 ltr
Final drive (each side) 8.1 ltr
Hydraulic tank 101 ltr
DEF tank 20.6 ltr
Weights

Operating weight 19,647 kg

D61EXi/PXi-24 Dozers

Now with a new technology Komatsu engine, our intelligent Machine Control (iMC) D61EXi/PXi-24 Komatsu bulldozer – available in both standard and low-ground-pressure configurations – incorporates a unique fully integrated blade control system, allowing it to carry out both bulk and final trim dozing in automatic from start to finish with final grade performance. This significantly increases productivity and efficiency while reducing the cost of each metre of material moved.

Powerful engine and large capacity PAT blade:
The D61EXi/PXi-24 bulldozer offers the most horsepower in its class and large capacity PAT blade to increase productivity on the jobsite.

Hydrostatic Transmission (HST):
Grading and pushing applications are improved by greater control and consistent power delivery

And it comes standard with our Komtrax remote monitoring and location system, backed by our Australia-wide service and support network.

For new and used dozers for sale request a quote below.

Tier 4 Engine KDPF Regeneration

125 kW / 168 HP
ENGINE POWER
19,647 kg
OPERATING WEIGHT
3.37 m³
BLADE CAPACITY

D61EXi/PXi-24 Dozers

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Improved Machine Control Efficiency

Up to 8% more efficient dozer operation that typical aftermarket machine control systems with Komatsu's intelligent machine control. This is in addition to the substantial savings standard machine control already offers over manual staking and grading.

Unrivaled Blade Visibility

The D61EXi/PXi-24 incorporates Komatsu's super-slant nose design. Komatsu's innovative design provides excellent blade visibility for improved machine control and increased efficiency and productivity.

Comfortable Working Space

The D61EXi/PXi-24's cab mount uses a cab damper system and provides shock and vibration absorption conventional mounting systems cannot match. The Silicon-oil-filled cab damper mount helps to isolate the cab from the machine body, suppressing vibration and providing a quiet, comfortable operating environment.