| 摘要 |
PROBLEM TO BE SOLVED: To provide a carrying-out machine capable of easily advancing up to its working face position and leveling an adit road surface while efficiently scratching off and carrying excavation muck generated by blasting to an outlet direction in the adit having a narrow width and a low eight.SOLUTION: A carrying-out machine includes: travelling means using crawlers or wheels on both sides of a lower part in a vehicle body; a bucket which is also used as a shovel equipped at one of the front and the rear of the vehicle body; and dozer equipped at the other thereof. The bucket which is also used as the shovel is attached to the vehicle body so that the opening of the bucket is facing downward, and excavation muck generated by blasting is carried out to an outlet direction in the adit by covering the accumulated excavation muck generated by blasting by the bucket and making the vehicle travel backward. The dozer is arranged in a vertically movable manner, and an adit road surface is levelled by making the vehicle travel while pushing the dozer to the road surface in a carrying-out work. |
