PROBLEM TO BE SOLVED: To provide a combine that conveys grain culms smoothly and achieves efficient grain culm processing.SOLUTION: A combine includes in a reaping pretreatment apparatus (3) for reaping grain culms and conveying them: a conveying device (10) for conveying the grain culms a reaping device (80) having a cutting blade device (20) for cutting foot portions of the grain culms a reaping table (30) having an auger (32) for gathering the grain culms reaped by the reaping device (80) and a feeder house (40) for conveying the gathered grain culms to a thresher (4). The rear part of the reaping device (80) is supported vertically and rotationally on a front part of the reaping table (30). The conveying device (10) includes a first conveying device (10A) and a second conveying device (10B) disposed at a right side of the first conveying device (10A). The combine includes a control device (100) for controlling driving of each device provided to the reaping pretreatment apparatus (3), and when the driving of the conveyance device (10) is started, the second conveying device (10B) is driven at a higher speed than that of the first conveying device (10A).SELECTED DRAWING: Figure 9COPYRIGHT: (C)2019,JPO&INPIT【課題】穀稈を円滑に搬送して、効率的な穀稈処理を実現するコンバインを提供する。【解決手段】穀稈を刈取って搬送する刈取前処理装置(3)に穀稈を搬送する搬送装置(10)と穀稈の株元を切断する刈刃装置(20)を有する刈取装置(80)と該刈取装置(80)により刈取られた穀稈を寄せ集めるオーガ(32)を有する刈取テーブル(30)と寄せ集められた穀稈を脱穀装置(4)に搬送するフィーダハウス(40)を備え、刈取装置(80)の後部を刈取テーブル(30)の前部に上下回動可能に支持し、搬送装置(10)に、第1搬送装置(10A)とこの第1搬送装置(10A)よりも右側に配置された第2搬送装置(10B)を有するコンバインにおいて、刈取前処理装置(3)に備える各装置を駆動制御する制御装置(100)を備え、搬送装置(10)の駆動開始時に、第1搬送装置(10A)よりも第2搬送装置(10B)が高速で駆動される構成とする。【選択図】図9
