PROBLEM TO BE SOLVED: To provide an agricultural working machine only a stainless steel board of which can be exchanged.SOLUTION: An agricultural working machine 1 includes a plowing body 11 carrying out a plowing operation and a land-leveling board 23 carrying out a land-leveling operation at the back of the plowing body 11. The agricultural working machine 1 includes a stainless steel board 25 covering at least part of a surface of the land-leveling board 23 at a side opposite the plowing body 11. The stainless steel board 25 is attachable/detachable to/from the land-leveling board 23. When attaching the stainless steel board 25 to the land-leveling board 23, the top and bottom end parts of the stainless steel board 25 are releasably fixed to the land-leveling board 23.COPYRIGHT: (C)2014,JPO&INPIT【課題】ステンレス鋼板のみを交換できる農作業機を提供する。【解決手段】農作業機1は、耕耘作業をする耕耘体11と、この耕耘体11の後方で整地作業をする整地板23とを備える。農作業機1は、整地板23の耕耘体11と対向する側の面の少なくとも一部を覆うステンレス鋼板25を備える。ステンレス鋼板25は、整地板23に対して脱着可能となっている。ステンレス鋼板25を整地板23に取り付ける場合、ステンレス鋼板25の上下端部を整地板23に対して解除可能に固定する。【選択図】図1
