INTRODUCTION INTRODUCTION INTENDED USE This Komatsu HYDRAULIC EXCAVATOR is designed to be used mainly for the following work: 0 Digging 0 Smoothing work 0 Ditching work 0 Loading work See the section “WORK POSSIBLE USING HYDRAULIC EXCAVATOR” on page 125 for further details FEATURES 0 This Komatsu HYDRAULIC EXCAVATOR is equipped with various controls based on an advanced electronics system. 0 The monitor panel greatly facilitates daily maintenance and self-diagnosis. 0 Working mode, travel speed and swing priority are selectable. 0 Digging and lifting force can be increased by light-touch con- trol.
(For details, see operation section.) 0 Adjustable wrist control levers make operations smooth and easy. 0 Fresh filtered air conditioner assures comfortable operation. 0 Low noise level and smart urban style design and colouring. 0 Superb operation performance provided by powerful engine and high-performance hydraulic pumps. 0 Low fuel consumption controlled by an electronic control sys- tem provides an environment-friendly machine. 5