作業機
- 专利权人:
- 井関農機株式会社
- 发明人:
- 福島 寿美,岡田 卓也,中西 康仁,今泉 大介,石井 和彦,石山 和宏,三浦 健太郎,鳥津 龍之,山口 信
- 申请号：
- JP2009251555
- 公开号：
- JP5347910B2
- 申请日:
- 2009.10.31
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To enable to properly obtain the ground leveling action by a ground-leveling rotor, corresponding to field situations and working conditions.
SOLUTION: There is provided a working machine including a working part liftably set at the rear side of a running body, a ground-leveling device having a ground-leveling rotor and set on the working part, a rotor transmission changing the rotation rate of the ground-leveling rotor against the running speed of the running body, a levee side work discrimination device discriminating the work performed near the levee, and an interlocking device switching the rotor transmission to the high speed side, linked with discrimination with the levee side work discrimination device and of the work performed near the levee.
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- 来源网站：
- 中国工程科技知识中心
