Michael J. Hilvers,David R. SMITH,Thomas STEFFAN,Shawn W. GERDEMAN
申请号：
US15239536
公开号：
US20170049038A1
申请日:
2016.08.17
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A farm implement for tilling soil includes a frame having a transverse axis. The farm implement further includes at least one first ground engaging tool coupled to the frame and having a first tool axis oriented within a range of from parallel to the transverse axis to about 30 degrees of the transverse axis and at least one first finishing tool coupled to the frame adjacent to the first ground engaging tool, and having an axis generally aligned with or substantially parallel to the first tool axis. The at least one first finishing tool is configured to control a ground working depth of the at least one first ground engaging tool.
