PROBLEM TO BE SOLVED: To provide an agricultural work machine capable of performing proper tilling and ground-leveling operation.SOLUTION: An agricultural work machine 1 comprises: a central operation part 11 that performs tilling and ground-leveling operation and an extension operation part 12 that is capable of selectively switching between a folding non-working state and an extension working state, and performs tilling and ground-leveling operation in the extension working state. An extension side earth scrapper body 61 is provided at an end at the side of the central operation part 11 of the extension operation part 12, only the extension side earth scrapper body 61 performs earth scrapper operation in which the earth of an earth rising portion 6 is brought to the side of a recess 5 of a running trace.COPYRIGHT: (C)2016,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、耕耘整地作業をする中央作業部11と、折畳非作業状態および展開作業状態に選択的に切り換え可能で展開作業状態時には耕耘整地作業をする延長作業部12とを備える。延長作業部12の中央作業部11側の端部には延長側土寄せ体61を設けて、この延長側土寄せ体61のみで土盛上り部6の土を走行跡凹部5側に寄せる土寄せ作業を行う。【選択図】図10
