PROBLEM TO BE SOLVED: To provide a combine-harvester solving following problem: an upper part space between a threshing device and a grain tank cannot be effectively utilized because an operation room upper part cover opens at a pivot point on the side of the grain tank.SOLUTION: A combine-harvester is structured as follows: a threshing device 3 is mounted on one lateral side of the upper side of a machine frame 1 provided with a travelling device 2 a grain tank 5 is mounted on the another lateral side an operation room upper part cover 15 an inner surface of which forms part of an inner wall of an operation room 12 is set on an upper part of the threshing device 3 and the operation room upper part cover 15 upwardly turns with an attachment axis 16, as a fulcrum, disposed on a side opposite to a side where the grain tank 5 exists. An air cleaner 17 for filtering air to be supplied to an engine 11 is placed at an upper part of a space 18 formed between the operation room upper part cover 15 and the grain tank 5.COPYRIGHT: (C)2015,JPO&INPIT【課題】扱室上部カバーがグレンタンク側支点で開くため、脱穀装置とグレンタンクの間の上部スペースを有効に活用できないという課題がある。【解決手段】走行装置2を備えた機体フレーム1の上側の左右一側に脱穀装置3を設け、左右他側にはグレンタンク5を設け、前記脱穀装置3の上部に、内面が扱室12の内壁の一部を形成する扱室上部カバー15を設け、該扱室上部カバー15は、前記グレンタンク5が存在する側とは反対側に配置された取付軸16を支点として上方回動する構成とし、前記扱室上部カバー15と前記グレンタンク5との間に形成された空間18の上部に、エンジン11へ供給される空気を濾過するエアクリーナ17を配置したコンバイン。【選択図】図2
