| 摘要 |
A scraper for a snow removing machine, mountable to a lower end portion of a snow removing plate. The scraper has a polygonal prism member rotatably mountable to the snow removing plate and a plurality of blades detachably attached to respective surfaces of the polygonal prism member. The polygonal prism member is rotated to select one of the blades for use in accordance with snow quality or the state of a road surface. A rotation prevention member prevents rotation of the polygonal prism member.
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