PROBLEM TO BE SOLVED: To provide a combine harvester capable of solving the problem that a mounting space is restricted to fail to improve an air intake capacity because an air cleaner is disposed above an engine on the inner side of a radiator cover enclosing the engine.SOLUTION: In a combine harvester, a thresher 3 is disposed on a right or left side above a machine body frame 1 having a travel device 2, and a cabin 12 is disposed on the other side. An air cleaner 15 for clarifying the air to be supplied to an engine 11 is arranged on the rear side of a side hatch 16 disposed in an openable or closable manner on one of the right and left sides of the cabin 12, and on the upper side of an upper cover 17 for covering the upper portion of the thresher 3.COPYRIGHT: (C)2014,JPO&INPIT【課題】エアクリーナーを、エンジンを包囲するラジエーターカバーの内側のエンジンの上方に設けているので、設置空間に制約があり、吸気能力を向上させられ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、左右他側にはキャビン12を設け、エンジン11に供給する空気を浄化するエアクリーナー15を、キャビン12の左右一側面に開閉自在に備えた側部ハッチ16の後側であって、前記脱穀装置3の上部を覆う上部カバー17の上側に配置したコンバイン。【選択図】図2
