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AGRICULTURAL SOIL CULTIVATION UNIT
专利权人:
POTTINGER LANDTECHNIK GMBH
发明人:
Hans-Jorg Preimess,Friedrich Baldinger,Friedrich Kalteis,Wilhelm Meindhumer
申请号:
US16607598
公开号:
US20200093052A1
申请日:
2018.04.24
申请国别(地区):
US
年份:
2020
代理人:
摘要:
The present invention relates to an agricultural soil cultivation unit having at least two rows of soil working tools that are fastened to a tool carrying frame that is pivotably supported about a horizontal frame pivot axis at a machine frame supported by a chassis on the ground and liftable by a lifting apparatus into a headland position and/or transport position. It is therefore proposed in accordance with an aspect of the invention to change the working depth setting of the soil working tool rows relative to one another online in working operation to hereby be able to react to changing soil conditions in working operation and to be able to mutually compensate resulting side forces of the soil working tools.
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