To make an exhaust gas treatment device be easily cooled while making heat radiation of the exhaust gas treatment device be hardly transmitted to a boarding space of a driving unit.SOLUTION: A harvesting machine comprises: a conveyance unit 8B that is provided at a part on one side of left and right sides of a machine body in a state of extending along a front and back direction of the machine body to convey crops harvested by a harvesting part backward; a driving unit 3 that is provided at a part on the other side of left and right sides of the machine body in a state of being side by side with the conveyance unit; and a motor unit provided under the driving unit 3. The driving unit 3 has a side driving panel 17r. The motor unit includes an exhaust gas treatment device 24 for performing purification treatment on exhaust gas of an engine 6. The exhaust gas treatment device 24 is disposed between an upper part of the engine 6 and the conveyance unit 8B, in a state in which a longitudinal direction is along the front and back direction, and at a position that is below the side driving panel 17r and is laterally adjacent to the upper part of the engine 6.SELECTED DRAWING: Figure 5

    【課題】排ガス処理装置の放熱を運転部の搭乗空間に伝わり難くしつつ、排ガス処理装置を冷却されやすくする。【解決手段】機体の左右一方側部分に機体前後方向に沿って延びる状態で設けられ、収穫部が収穫した作物を後方向きに搬送する搬送部8Bと、機体の左右他方側部分に搬送部と横並び状態で設けられた運転部3と、運転部3の下部に設けられた原動部と、が備えられている。運転部3は、サイド運転パネル17rを有している。原動部は、エンジン6の排ガスを浄化処理する排ガス処理装置24を有している。排ガス処理装置24は、エンジン6の上部と搬送部8Bとの間において、長手方向が前後方向に沿う状態で、サイド運転パネル17rの下方かつエンジン6の上部の横隣の位置に配置されている。【選択図】図5


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    Title :

    HARVESTING MACHINE


    Additional title:

    収穫機


    Contributors:

    Publication date :

    2020-12-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    A01D Ernten , HARVESTING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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