Dozers | Komatsu America | Komatsu America Corp

Komatsu originally established itself in the world-wide construction and mining markets by building durable and reliable bulldozers. That tradition continues today with a full line of the most technologically advanced and innovative dozers anywhere. But innovation doesn’t do you any good unless it increases production and puts money in your pocket. Innovation, like the 15% more productive Komatsu exclusive SIGMADOZER® blade, or the super slant dozer design which creates the best balanced fine grading dozers with unrivaled visibility.

Small Dozers

70-150 hp

Komatsu’s super slant nose small dozers hit the market, it took second in an international industrial design competition, behind the Apple i-Phone. Couple that with 3D grade control and you get a fast and accurate grading system. And i-machines are even a step further, with built in intelligence that works with Topcon and Trimble grade control systems.

Mid-Size Dozers

151-260 hp

Mid-size dozers can do it all. They are production tractors or fine graders when required. Using high production Sigma blades or inside mount six-way blades, these Komatsu dozers are versatile enough to accomplish those tasks and so much more. And now, built in intelligence is available so you can work flawlessly with leading GPS grade control systems.

Large Dozers

261-500 hp

Komatsu dozers have the power and capacity to be production units and still retain the precise control and maneuverability to grade and shape when required. Unique Sigma blades can increase production up to 15%. And now, remote control is available on the D155AX-8.

Mining Dozers

500+ hp

Komatsu mining dozers are built to withstand the incredible stresses of today’s mine operations while achieving the production levels that mining company bottom lines demand. High tractive effort and the low drive, K-bogie undercarriage system make these dozers incredible ripping machines.

Dozer's large cabs, with well-laid-out controls and auto climate control improve operator environment for reduced fatigue during long shifts. Komatsu machines owe their industry-leading visibility to designs that emphasize operator awareness of the work area.

The KOMTRAX telematics system is standard on Komatsu equipment with no subscription-fees throughout the life of the machine. Using the latest wireless technology, KOMTRAX transmits valuable information such as location, utilization, and maintenance records to a PC or smartphone app. Custom machine reports identify machine efficiency and operating trends. KOMTRAX also offers advanced machine troubleshooting by continuously monitoring machine health. The intelligent machine control system provides accurate fully automated blade and grade control, while minimizing track slip. Intelligent machine control helps less experienced operators maximize blade loads for high production and helps experienced operators complete jobs faster. Electronic transmission controls allow operators to easily switch between manual and auto-shift modes.

Dozers Power and Finesse for grading to slot dozing - And now with intelligence built in

Small Dozers

Mid-Size Dozers

Large Dozers

Mining Dozers

Komatsu Solutions