| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a display device of a construction machine capable of promoting optimum operation that leads to efficient excavation work for an inexperienced operator.SOLUTION: A traction force value and a lift force value of an actual excavation work are displayed on display parts (72, 73) in contradistinction to a target traction force value and a target lift force value for a preset excavation work, respectively, in accordance with an operation state (operation amount) of each of a first operation part for operating a traction force of a car body and a second operation part for commanding and operating a work machine at a front part of the car body. By visually observing actual traction force value and lift force value relative to the target traction force value and the target lift force value, an operator is promoted to make an operation for improved fuel cost and work efficiency in respective steps of work (travel of a vehicle, lift of the work machine).</p> |
