| 摘要 |
PROBLEM TO BE SOLVED: To provide a digging work teaching device for a construction machine improving work efficiency with easy grasping of a proper target digging face even in face of slope forming work in a complicated three-dimensional landform and easy positioning for a body during digging. SOLUTION: In a panel computer 45, a projecting line of a normal of a target digging face in a plurality of composing faces composing a three-dimensional target landform, a present moving direction of a work machine of the construction machine, and a relative relationship between the body of the construction machine, a position of the work machine, and the target landform are displayed in a display device 46. COPYRIGHT: (C)2004,JPO
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