发明名称 TRACTOR CONNECTING TYPE WORKING MACHINE HAVING STEERABLE TOW WHEELS
摘要 PURPOSE: A working machine is provided to be delivered with power from a tractor by connecting the working machine to the tractor. CONSTITUTION: A working machine comprises a working machine body(10), a tractor connection part(20), and a tow wheel rotating unit(30). The working machine body includes tow wheels(11). The tractor connection part is connected to at least two or more points in the rear of a tractor to prevent the working machine from pivoting right and left. When the front wheels(1) of the tractor rotate, the tow wheel rotating unit rotates the tow wheels in the opposite direction of the rotating direction of the front wheels.
申请公布号 KR20120129363(A) 申请公布日期 2012.11.28
申请号 KR20110047566 申请日期 2011.05.19
申请人 发明人
分类号 A01B59/042;A01B51/04;A01B63/102 主分类号 A01B59/042
代理机构 代理人
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