| 摘要 |
PROBLEM TO BE SOLVED: To provide a self-traveling crusher in which a work machine and a travel gear are reliably stopped when the clearance adjustment of a crushing machine is performed. SOLUTION: This self-traveling crusher is provided with a work machine such as a crushing machine for crushing a material to be crushed and a feeder for feeding the material to be crushed; and a travel gear for allowing the crusher to freely travel. There are further provided: a mode selection means for selecting any optional operation mode from a work mode for performing crushing work with the work machine, a travel mode for allowing the crusher to travel with the travel gear and an adjustment mode for performing the clearance adjustment of a crushing section of the crushing machine; and a controller with which, when the adjustment mode is selected by the mode selection means, both the work mode and the travel mode operations are made inoperable.
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