| 摘要 |
PROBLEM TO BE SOLVED: To provide an excavation control system and method for a hydraulic excavator, for improving work efficiency of an operator.SOLUTION: A work machine control system 200 is provided with an operation unit 28b that generates and updates a design surface S indicating a target shape of an excavation object, an excavation limit control unit 265 that executes excavation limit control for automatic regulation of the position of a bucket cutting edge relative to the design surface S, and an execution instruction unit 264 that instructs the excavation limit control unit 265 to execute the excavation limit control. |
