| 摘要 |
PURPOSE: A bucket operating device of a loader is provided to improve construction efficiency by shortening the time required for disposing of muck. CONSTITUTION: The loader(100) comprises: a car body(110) where an operator boards to operate a bucket(150); an axle frame(120) installed to the front of the car body to be movable vertically; a bucket(150) whose center is connected with the axle frame(120) to load muck; a joint member(160) installed to a contact part of the axle frame(120) and the bucket(150); a primary hydraulic device(130) operating the bucket(150) horizontally; and a secondary hydraulic device(140) connecting the car body(110) and the bucket(150) on the axle frame(120) to move the bucket(150) vertically on the joint member(160).
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