Komatsu-integrated design For the best value, reliability, and versatility.

Hydraulics, power train, frame, and all other major components are engineered by Komatsu. You get a machine with components that are designed to work together to deliver higher production levels, greater reliability, and more versatility.

Hydrostatic driven engine cooling fan Controlled automatically, reduces fuel consumption and operating noise levels. Reverse position for cleaning radiator.

Preventative maintenance • Centralised service station electronically controlled • Enclosed hydraulic piping • Modular power train design • Oil pressure check ports Large blade capacities • 27,2 m³ (Semi-U dozer) • 34,4 m³ (Full-U dozer)

Extra-low machine profile Provides excellent machine balance and low centre of gravity.

Improved operation systems • Track shoe slip control system (option) reduces operator fatigue • Automatic lock-up torque converter saves fuel and increases speed and power transmission efficiency on long pushes