The Komatsu D37EX-24 Small Dozers are compact yet powerful machines designed to excel in various earthmoving and construction applications. With a focus on versatility, efficiency, and operator comfort, these dozers offer a reliable solution for tasks ranging from grading and leveling to site preparation.
Key Features of the Komatsu D37EX-24 Small dozers :
- Compact Design: The D37EX-24 features a compact and maneuverable design, making it well-suited for applications where space may be limited. This compact size allows for enhanced maneuverability on construction sites, improving efficiency in tight spaces.
- Powerful Performance: Despite its smaller size, this dozer packs a punch with its powerful performance. The machine is equipped with a robust engine and efficient drivetrain, ensuring it can handle a variety of earthmoving tasks with ease.
- Versatile Blade Options: The dozer comes with versatile blade options, allowing for flexibility in various applications. Whether grading, leveling, or pushing material, the blade configurations are designed to meet the specific needs of different job requirements.
- Operator Comfort: Operator comfort is prioritized in the design of the D37EX-24. The spacious and ergonomic cabin provides a comfortable working environment, reducing operator fatigue during extended hours of operation. Easy-to-reach controls further enhance the overall user experience.
- Intelligent Control Systems: Incorporating intelligent control systems, the dozer offers precision and ease of operation. Advanced controls contribute to accurate grading and leveling, allowing operators to achieve the desired results with efficiency.
- Durability and Reliability: Built with durability in mind, the dozer is constructed using high-quality materials and components. This ensures longevity and reliability in demanding construction environments, minimizing downtime and increasing productivity.
- Ease of Maintenance: The design of the dozer facilitates easy maintenance procedures, reducing downtime for servicing. Accessible service points and simplified maintenance tasks contribute to overall machine reliability and longevity.
- Track Undercarriage: The track undercarriage is designed for stability and traction on various terrains. This feature ensures optimal performance in challenging ground conditions, making the dozer suitable for a wide range of construction sites.
- Environmental Considerations: Komatsu emphasizes environmental considerations in its designs, and the D37EX-24 is engineered to meet modern emission standards. This aligns with sustainable practices and regulatory requirements.
In summary, the Komatsu D37EX-24 Small Dozers offer a combination of compact design, powerful performance, and operator-friendly features. Whether working on construction sites, landscaping projects, or other earthmoving tasks, these dozers are reliable and efficient solutions for a variety of applications.
Product Specifications for D37EX-24
Engine:
- Model: Komatsu SAA4D95LE-7*
- Type: 4-cycle, water-cooled, direct injection
- Aspiration: Variable flow, turbocharged, air-to-air aftercooled
- Number of cylinders: 4
- Bore x stroke: 3.75 x 4.52 in
- Piston displacement: 199 in³
- Governor: All-speed, electronic
- Horsepower:
- SAE J1995 – Gross: 91 HP
- ISO 9249 / SAE J1349 – Net: 89 HP
- Rated rpm: 2,200 rpm
- Fan drive type: Hydraulic
- Lubrication system:
- Method: Gear pump, force lubrication
- Filter: Full-flow
- *EPA Tier 4 Final emissions certified
Hydrostatic Transmission:
- Dual-path, hydrostatic transmission provides infinite speed changes up to 8.5 mph.
- Variable capacity travel motors allow the operator to select the optimum speed for specific jobs.
- Travel control lock lever and neutral switch.
- Travel speed (quick shift mode)*:
- Forward: 0–2.1 mph
- Reverse: 0–2.5 mph
- Travel speed (variable mode): 0–5.3 mph
- *Quick shift speeds are adjustable in the monitor.
Final Drive:
- In-shoe mounted, axial-piston-type travel motors with integrated two-stage planetary gear reduction.
- Compact, in-shoe mount reduces the risk of damage by debris.
- Bolt-on sprocket ring with triple labyrinth seal design.
Steering System:
- Palm Command Control System (PCCS) joystick control for all directional movements.
- Hydrostatic Transmission (HST) provides smooth, powerful turns.
- Fully electronic control enables smooth control that can be adjusted in the monitor.
- Minimum turning radius*: 83 in
- *As measured by track marks on the ground at pivot turn.
Undercarriage:
- Suspension: Rigid track frame
- Track roller frame: Monocoque, large section, durable construction
- Rollers and idlers: Lubricated track rollers
- Sealed and lubricated track: Track tension is easily adjusted with a grease gun.
- Number of track rollers (each side): 6
- Number of carrier rollers (each side): 1
- Type of shoes (standard): Single grouser
- Number of shoes (each side): 41
- Grouser height: 1.9 in
- Shoe width (standard): 18 in
- Ground contact area: 3,180 in²
- Ground pressure (with standard shoe) (ISO 16754): 5.56 psi
- Track gauge: 5 ft. 2 in
- Length of track on the ground: 7 ft. 4 in
Service Refill Capacities:
- Coolant: 9.0 US gal
- Fuel tank: 50.2 US gal
- Engine oil: 2.9 US gal
- Hydraulic tank: 17 US gal
- Final drive (each side): 0.9 US gal
- Diesel Exhaust Fluid (DEF) tank: 2.6 US gal
Operating Weight (Approximate):
- Tractor weight (Including ROPS cab, U frame for power angle tilt dozer, rated capacity of lubricant, coolant, full fuel tank, operator, and standard equipment): 17,505 lbs.
- Operating weight (Including power angle tilt dozer, ROPS cab, operator, standard equipment, rated capacity of lubricant, coolant, and full fuel tank): 19,842 lbs.
Further information on this machine can be viewed by visiting this link https://www.komatsu.com/products/dozers/small-dozers/d37ex-24
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