The D61EX-24 maintains its spot as the visibility leader. The proven, second generation D61EX-24 comes standard with a parallel link undercarriage system for long undercarriage life. In addition to E and P modes, a new H modes helps operators maintain ground speed while operating under heavy loads. Fuel consumption is reduced up to an additional 5 % over the prior model via a more efficient engine.
The operator seat has adjustable lumbar support, tilt and an electric heater. It is easy to adjust to the operator's shape. Also, the standard seat heat makes it possible to work comfortably in the winter.
Planned maintenance and daily checks are the only way to ensure long service life from equipment. That’s why Komatsu designed the D61EX/PX-24 with conveniently located maintenance points to make necessary inspec-tions and maintenance quick and easy.
Hydraulically-driven swing-up fan
The D61EX/PX-24 utilizes a swing-up fan with a gas strut-assisted lift system to provide easy access to the (side-by-side) radiator, oil cooler and charge air cooler. The hydraulic fan has a cleaning mode which can be used for periodic cooler cleaning.
The electronic controlled, palm commanded joystick provides precise blade control. New blade angling switch operation provides easier and predictable blade control.
The HST control system can reduce fuel consumption.