| 摘要 |
PROBLEM TO BE SOLVED: To provide a mobile belt conveyor capable of being quickly and easily set back during blasting work. SOLUTION: The mobile belt conveyor 1 is arranged in an area close to the side of a tunnel cross section in the extending direction of a tunnel for carrying muck Z discharged out of a working place K. The mobile belt conveyor 1 is longitudinally movable in the area close to the side.
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