PROBLEM TO BE SOLVED: To provide a paddy field working machine with improved operation, that can confirm a state of a field leveling apparatus without troublesomeness that requiring a user to look into a rearward and downward side from a steering part of the machine, or the like.SOLUTION: The paddy field working machine includes a field leveling apparatus including a field leveling rotor 50 which is driven to rotate around an axis along a horizontal direction between a machine body and a paddy field working apparatus, and is constructed such that the field leveling apparatus freely switches between a working state for performing a grading work and a non-working state for not performing the work. The paddy field working machine also includes: a display F which displays a grading depth of the field leveling rotor 50 and a controller H which switches the display F between a display state for displaying the grading depth of the field leveling rotor 50 when the field leveling apparatus is in a working state and a non-display state for not displaying thereof when the field leveling apparatus is in a non-working state.COPYRIGHT: (C)2012,JPO&INPIT【課題】使用者が機体操縦部から機体後方下方側を覗き込む等の煩わしさの無い状態で整地装置の状態を確認することができ、操作性の向上を図ることが可能な水田作業機を提供する。【解決手段】機体と水田作業装置との間に横方向に沿う軸芯周りで回転駆動される整地ロータ50を備えた整地装置が備えられ、この整地装置が、整地作業を行う作業状態と作業を行わない非作業状態とに切り換え自在に構成され、整地ロータ50の整地深さを表示する表示装置Fと、整地装置が作業状態であれば表示装置Fを整地ロータ50の整地深さを表示する表示状態に切り換え、整地装置が非作業状態であれば表示装置Fを整地ロータ50の整地深さを表示しない非表示状態に切り換える制御装置Hとが備えられている。【選択図】図7
