New Power and Economy modes: Full power when you need it and Economy mode to save fuel when you don't.
New engine and hydrostatic pump control technology improves operational efficiency and lowers fuel consumption.
SAA6D107E-2 variable geometry turbocharged and aftercooled 6.7 liter diesel engine provides excellent fuel economy. This engine is EPA Tier 4 Interim and EU Stage 3B emissions certified.
Komatsu Variable Geometry Turbocharger (KVGT) uses a hydraulic actuator to provide optimum air flow under all speed and load conditions.
Komatsu Diesel Particulate Filter (KDPF) captures 90% of particulate matter and
provides automatic regeneration that does not interfere with daily operation.
Rear hydraulics (standard)
Rear view monitoring system (standard)
Advanced diagnostic system continuously monitors machine operation and vital systems to identify machine issues and assist with troubleshooting.
Integrated ROPS cab features:
■ Large, quiet, and pressurized cab
■ Excellent visibility with integrated ROPS structure
■ New heated air-ride seat with 15% higher capacity
■ Heavy-plate steel used throughout
■ Dozer frame with full steel castings
■ New HD final drives with triple labrynth seals
■ Komatsu designed and manufactured components
Parallel Link Undercarriage System (PLUS) provides up to double the wear life and lower repair & maintenance costs.
Self-adjusting idler support provides constant and even idler tension, reducing vibration and increasing undercarriage life.
Power Angle Tilt (PAT) dozer with manually adjustable blade pitch increases productivity in a variety of applications.
Complete operator blade control
■ Palm Command Control System (PCCS)
■ Electronic Proportional Control (EPC)
■ Adjustable Quick shift and Variable shift modes
■ New blade angle switch
New more efficient HST with electronic control
■ Customizable Quick shift (3 speed) settings for the operator
■ Variable speed selection (20 speeds)
■ Low speed matching technology (larger displacement pumps/efficient engine speed)
Large color monitor
■ Easy-to-read and use large 7" high-resolution multi-color monitor
■ ECO guidance
■ On-board diagnostics
Enhanced provision for Topcon® machine control (standard) Easy bolt-on finishing kit makes machine Topcon® plug-and-play.