PROBLEM TO BE SOLVED: To provide a combine-harvester that: prevents the transmission of vibration generated during driving of a hydraulic continuously variable transmission for a fan includes a drivers seat superior in operating environment thanks to the prevention and is superior in a cooling effect of an engine.SOLUTION: A combine-harvester is configured by: providing a hydraulic continuously variable transmission 70 for traveling to drive a traveling device 2, and a transmission 74 providing suspension frames 56A, 56B installed with a spindle 55 provided to the rearward of a reaping device on a machine body frame 1 providing a hydraulic continuously variable transmission 30 for a fan in an engine room 8 outside from an outer circumferential part of the fan 40 and supporting the hydraulic continuously variable transmission 30 for the fan by an upper part of a first support frame 37 with a lower part fixed in the transmission 74 or the hydraulic continuously variable transmission 70 for traveling and an upper part of a second support frame 38 with a lower part fixed in the suspension frame 56A.COPYRIGHT: (C)2015,JPO&INPIT【課題】ファン用油圧式無段変速装置の駆動中に発生する振動の伝播を抑制して操作環境に優れる操縦席を備え、エンジンの冷却効果に優れたコンバインを提供する。【解決手段】走行装置2を駆動する走行用油圧式無段変速装置70とトランスミッション74を設け、刈取装置の後部に備えられた支軸55を機体フレーム1上に架設する懸架台56A,56Bを設け、エンジンルーム8におけるファン用油圧式無段変速装置30をファン40の外周部よりも外側に設け、トランスミッション74または走行用油圧式無段変速装置70に下部を固着した第1支持フレーム37の上部と、懸架台56Aに下部を固着した第2支持フレーム38の上部とによってファン用油圧式無段変速装置30を支持することにより解決される。【選択図】図4
