PROBLEM TO BE SOLVED: To provide a farm working machine capable of conducting proper tilling and ground-leveling operations.SOLUTION: The farm working machine 1 includes a machine body 11 joined to the rear part of a tractor 2 vehicle body, wherein the machine body 11 has a pair of right and left stand holders 41. The machine body 11 includes a tilling unit for conducting tilling operations and a ground leveler 31 for conducting ground-leveling operations behind of the tilling unit. Each of the stand holders 41 is detachably fitted with an earthing-up unit 51. The earthing-up unit 51 functions to bring mound soil to tire trace recessed parts 9 and embed it as before in front of the tilling unit.COPYRIGHT: (C)2010,JPO&INPIT【課題】適切な耕耘整地作業ができる農作業機を提供する。【解決手段】農作業機1は、トラクタ2の車体の後部に連結する機体11を備え、機体11は左右一対のスタンドホルダ部41を有する。機体11には耕耘作業をする耕耘体および耕耘体の後方で整地作業をする整地体31を設ける。各スタンドホルダ部41には、土寄せ体51を脱着可能に取り付ける。土寄せ体51は、耕耘体の前方で土盛上り部の土をタイヤ跡凹部9に寄せて埋め戻す。【選択図】図1