2024 Komatsu Dozers D61EX-24
- Year 2024
- Make Komatsu
- Model Dozers
2024 Komatsu Dozers D61EX-24
2024 Komatsu Dozers D61EX-24
A mid-size dozer built for versatilityVersatile to accomplish any task, the D61EX-24 brings excellent visibility to all your projects. The second-generation mid-size dozer comes with a new H mode that helps operators maintain ground speed while operating under heavy loads.
Features may include:
PAT dozer with adjustable pitch- Expand your productivity and gain more versatility in a variety of applications with a power angle tilt (PAT) dozer blade with adjustable blade pitch system.
- An innovative super-slant nose design provides excellent blade visibility for improved machine control and increased efficiency and productivity.
- Fully electronic control provides complete automatic shifting and enables smooth control. Equipped with Komatsu-designed HST, this machine allows for Quick-Shift or variable speed selection.
- A swing-up fan with a gas strut-assisted lift system provides easy access to the radiator, oil cooler and charge air cooler. The hydraulic fan has a reversing fan for cleaning any objects that are restricting air flow.
- Designed for your operator’s comfort and ease of use, the ergonomic, low-effort palm command control system (PCCS) joystick controls all directional movements, including machine travel speed, as well as counter-rotation.
Engine
Engine Manufacturer
Komatsu SAA6D107E-3
Engine Type
4-cycle, water-cooled, direct injection
Aspiration
Komatsu Variable Geometry Turbocharged, air-to-air aftercooled, cooled EGR
Cylinder Liners
6
Bore
4.21 in
Stroke
4.88 in
Displacement
Piston: 408 in³
Governor
All-speed and mid-range, electronic
Engine Power
SAE J1995 - Gross: 170 HP | ISO 9249 / SAE J1349 - Net: 168 HP | Hydraulic fan at maximum speed - Net: 152 HP
Emissions
EPA Tier 4 Final
Lubrication
Method: Gear pump, force lubrication
Drivetrain
Final Drive
(each side): 2.2 US gal
Operational
Operating Speed
2,200 rpm | Travel speed Forward: 0-5.6 mph / Reverse: 0-5.6 mph | 1st Forward: 0-2.1 mph / Reverse: 0-2.5 mph | 2nd Forward: 0-3.5 mph / Reverse: 0-4.0 mph | 3rd Forward: 0-5.6 mph / Reverse: 0-5.6 mph
Ground Pressure
(with dozer, ROPS canopy): 6.27 psi
Hydraulics
Maximum Pressure
Relief valve setting: 3,974 psi
Dimensions
Dimensions
Ground contact area: 5,887 in² | Track gauge: 6 ft. 3 in | Blade lift / 2: 3.9 in | Blade tilt / 1: 4.7 in | Blade angle / 2: 4.3 in
Turning Radius
Minimum: 83 in
Height
Grouser: 2.3 in
Width
Shoe (standard): 24 in
Length
of track on ground: 10 ft. 5 in
Capacities
Features
Coolant: 11.9 US gal | Power angle tilt dozer: 101 ltr (26.7 U.S. gal)
Fuel Capacity
tank: 98.3 US gal
Oil capacity
oil: 7.2 US gal
Hydraulic Capacity
tank: 26.7 US gal
Tank Type
DEF tank: 5.4 US gal
Weights
Weight
Tractor Including ROPS (ISO 3471) cab, C frame for PAT dozer, rated capacity of lubricant, coolant, full fuel tank, operator and standard equipment: 38,647 lbs.
Weight, In Running Order
Operating Including PAT dozer, ROPS (ISO 3471) cab, operator, standard equipment, rated capacity of lubricant, coolant and full fuel tank: 40,830 lbs.
Features
Features
Filter: Full-flow | Number of shoes (each side): 46 | Number of track rollers (each side): 8 | Type of shoes: Single grouser