2025 Komatsu Dozers D37EX-24

Information

2025 Komatsu Dozers D37EX-24

When you need easily transportable power

When your job demands a transportable dozer that delivers power plus precise grading, the D37 may be the answer. Your operators enjoy excellent blade visibility, agility and comfort. You get versatility for construction site work, high-speed grading and more.

Features may include:

Excellent blade visibility
  • Your operators will love the dozer’s super-slant nose, cab-forward design that provides outstanding visibility to the cutting edges, plus excellent balance and maneuverability.
Designed to give you more uptime
  • You don’t need to fret about debris coming off the blade and damaging the engine cooling system. The D37’s rear-mounted cooler keeps vital engine cooling components away from the blade and is easy for your crews to maintain from ground level.
Be ready for work in small spaces
  • Need an agile dozer able to maneuver in tight areas and grade quickly? The D37 is designed to deliver, with variable speed option or three presets. Hydrostatic transmission eliminates steering clutches and brakes for smooth power and performance.

Photos

Highlights

  • Bushnell, Florida
  • 2025
  • Komatsu
  • Dozers D37EX-24
  • Model: SAA4D95LE-7 | Fan drive type: Hydraulic
  • Dual-path, hydrostatic transmission provides infinite speed changes up to 8.5 mph. 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 speed (quick shift mode)* Forward: 1st: 0–2.1 mph / 2nd: 0–3.5 mph / 3rd: 0–5.3 mph / Travel speed (variable mode): 0–5.3 mph | Travel speed (quick shift mode)* Reverse: 1st: 0–2.5 mph / 2nd: 0–4.0 mph / 3rd: 0–5.3 mph / Travel speed (variable mode): 0–5.3 mph
  • Available
  • Shoe width (standard): 18 in
  • Grouser: 1.9 in

Specifications

  • 2025
  • Komatsu
  • Dozers
  • D37EX-24
  • Small
  • Model: SAA4D95LE-7 | Fan drive type: Hydraulic
  • Komatsu
  • 4-cycle, watercooled, direct injection
  • Variable flow, turbocharged, air-to-air aftercooled
  • 4
  • 3.75 in
  • 4.52 in
  • Piston: 199 in³
  • SAE J1995 - Gross: 91 HP | ISO 9249 / SAE J1349 - Net: 89 HP
  • 2,200 rpm
  • Method: Gear pump, force lubrication | Filter: Full-flow
  • All-speed, electronic
  • Dual-path, hydrostatic transmission provides infinite speed changes up to 8.5 mph. 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 speed (quick shift mode)* Forward: 1st: 0–2.1 mph / 2nd: 0–3.5 mph / 3rd: 0–5.3 mph / Travel speed (variable mode): 0–5.3 mph | Travel speed (quick shift mode)* Reverse: 1st: 0–2.5 mph / 2nd: 0–4.0 mph / 3rd: 0–5.3 mph / Travel speed (variable mode): 0–5.3 mph
  • Final drive: In-shoe mounted, axial-piston-type travel motors, with integrated two-stage planetary gear reduction. Compact, in-shoe mount reduces risk of damage by debris. Bolt-on sprocket ring with triple labyrinth seal design.
  • Palm Command Control System (PCCS) joystick control for all directional movements. Pushing the joystick forward results in forward machine travel, while pulling it back reverses the machine. Simply tilt the joystick to the left or right to make a turn. Tilting the joystick fully to the left or right activates counter-rotation. Hydrostatic Transmission (HST) provides smooth, powerful turns. Fully electronic control enables smooth control that can be adjusted in the monitor. The PCCS utilizes shift buttons to increase and decrease speed.
  • Rigid track frame
  • (with standard shoe) (ISO 16754): 5.56 psi
  • Track roller frame: Monocoque, large section, durable construction
  • Ground contact area: 3,180 in²
  • Minimum: 83 in
  • Grouser: 1.9 in
  • Shoe width (standard): 18 in
  • Track gauge: 5 ft. 2 in
  • of track on ground: 7 ft. 4 in
  • 9.0 US gal
  • tank: 50.2 US gal | Final drive (each side): 0.9 US gal | Diesel Exhaust Fluid (DEF) tank: 2.6 US gal
  • Engine: 2.9 US gal
  • tank: 17 US gal
  • Tractor: 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: Including power angle tilt dozer, ROPS cab, operator, standard equipment, rated capacity of lubricant, coolant, and full fuel tank.: 19,842 lbs.
  • Rollers and idlers: Lubricated track rollers | Sealed and lubricated track: Track tension is easily adjusted with 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