| 摘要 |
PROBLEM TO BE SOLVED: To provide an automatic work bench operating device for improving working efficiency without increasing burden of a worker when work is repeatedly performed in a work bench. SOLUTION: An automatic work bench moving device 40 comprises a grounding state decision circuit 63 for deciding whether grounding of an outrigger jack is released or not based on a detected value of a jack grounding sensor 49 for detecting whether a tip part of the outrigger jack is grounded on a ground surface or not, an operation contents extraction circuit 71 for extracting operation contents of actuators 15, 17, 19 according to operation contents of a boom operating device 25, a memory 73 for storing operation contents and an erase circuit 75 for erasing operation contents within the memory 73. When an operation contents erase switch 45 is on-operated in a state that releasing of grounding of the outrigger jack is decided by the grounding state decision circuit 63, the erase circuit 75 is operated and operation contents stored in the memory 73 is erased.
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