PROBLEM TO BE SOLVED: To provide a farm working machine that can appropriately prevent miscellaneous things from winding.SOLUTION: A farm working machine 1 comprises a machine body 2 including shaft supporting parts 20. The shaft supporting parts 20 of the machine body rotatably support tilling means. The tilling means includes a rotating shaft body and tilling claws 22. Winding prevention means 25 that prevents miscellaneous things from winding around outer peripheral parts of the shaft supporting parts 20 is attached to outermost end flange parts of the rotating shaft body. The whole of the outer peripheral parts of the shaft supporting parts 20 is covered by the winding prevention means 25.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT【課題】雑物の巻付きを適切に防止できる農作業機を提供する。【解決手段】農作業機1は、軸支持部20を有する機体2を備える。機体の軸支持部20は、耕耘手段を回転可能に支持する。耕耘手段は、回転軸体および耕耘爪22を有する。回転軸体の最外端のフランジ部には、軸支持部20の外周部への雑物の巻付きを防止する巻付防止手段25を取り付ける。この巻付防止手段25によって、軸支持部20の外周部の全周を覆う。【選択図】図1