Komatsu D39EX/PX-24 Crawler Dozer

Includes change-on-the-fly work modes that match power to work conditions and an efficient hydrostatic transmission that helps burn up to 5% less fuel

Komatsu D39PX 24 action 2 5872b4350973a
05252012 Komatsulogo 10721922

The D39EX/PX-24 crawler dozer is a smooth, powerful, quiet machine for light to medium dozing and fine grading and other applications.

  • 105-hp SAA4D95E-7 3.26L, Tier 4 Final-certified engine with a water-cooled, variable flow turbocharger
  • Auto-idle shutdown and economy modes help reduce idle time and save fuel
  • Standard, operator-selectable, automatic reverse grading mode enables automatic blade control
  • Triple Labyrinth final drive and cover design provide improved protection from mud and debris
  • Choice between quick-shift, three-speed mode and a variable, 20-speed customizable transmission mode
  • Proprietary engine and hydrostatic transmission technology improves machine efficiency and cuts fuel consumption
  • Level 5 KOMTRAX telematics system and monitor provide key machine metrics, plus offer Operator ID to view data by job, application or operator
  • Large, multi-lingual, 7-in., high-resolution LCD monitor with Ecology Guidance
  • Standard rear-view monitoring system
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