PROBLEM TO BE SOLVED: To solve a problem of causing the occurrence of rootstock splitting and push-down of culm if a reaping width is enlarged to perform work in a field with normal interrow spacing in assuming work for moving the tip of a grass divider right and left in a field with interrow spacing different from normal interrow spacing.SOLUTION: A reaping apparatus 4 includes raising devices 8 provided behind a plurality of grass dividers 7. The tip of a left grass divider 7L and the tip of a right grass divider 7R of the grass divider 7 are respectively formed to be movable right and left. When the tip of the left grass divider 7L and the tip of the right grass divider 7R are moved in a mutually approaching direction, grain culm for two rows are introduced between them, and when the tip of the left grass divider 7L and the tip of the right grass divider 7R are moved in a mutually separating direction, grain culm for four rows are introduced between them. Raking devices 11 having raking lugs 35 are provided behind the raising devices 8, and the front ends of the raking devices 11 are disposed in proximity to the back faces of the raising devices 8.COPYRIGHT: (C)2013,JPO&INPIT【課題】通常の条間とは異なる条間の圃場で分草装置の先端を左右に移動させる作業を想定したものであり、通常条間の圃場で刈幅を拡大して作業すると、株割や稈の押し倒しが発生するという課題がある。【解決手段】刈取装置4を、複数の分草装置7の後方に引起装置8を設けて構成する。分草装置7の左分草装置7Lの先端と、右分草装置7Rの先端を、夫々左右に移動自在に構成する。該左分草装置7Lの先端と、右分草装置7Rの先端を互いに接近する方向に移動させるとこれらの間に2条分の穀稈が導入され、該左分草装置7Lの先端と、右分草装置7Rの先端を互いに離れる方向に移動させるとこれらの間に4条分の穀稈が導入される構成とし、前記引起装置8の後方に掻込ラグ35を有する掻込装置11を設け、該掻込装置11の前端部を引起装置8の背面に近接して配置したコンバイン。【選択図】図4
