To provide a grain culm transfer device in which a support shaft of a rotor is stably fixed and which prevents the grain culm from being caught on an inner side of the grain culm transfer device.SOLUTION: A problem of the present invention is solved by providing: a transfer surface (10D) along a transfer direction of grain culm； a transfer member (16) which transfers the grain culm by moving from upstream side to downstream side of a grain culm transfer direction while being close to the transfer surface (10D)； a guide member (12) positioned the upstream side in the grain culm transfer direction and positioned on an opposite side from the transfer surface (10D) with respect to the transfer member (16) for guiding the movement of the transfer member (16)； support parts (26A, 26B) supporting the guide member (12) while being movable in a direction in which a distance between the guide member (12) and the transfer surface (10D) changes； and changing parts (25A, 25B) interposed between the support parts (26A, 26B) and the guide member (12) and which changes the position of the guide member (12) in the grain culm transfer direction.SELECTED DRAWING: Figure 5【課題】回転体の支軸を安定して固定するとともに、穀稈搬送装置の内側で穀稈が絡み付くのを防止することができる穀稈搬送装置を提供する。【解決手段】本発明の課題は、穀稈の搬送方向に沿う搬送面（１０Ｄ）と、搬送面（１０Ｄ）に近接した状態で穀稈の搬送方向上流側から下流側へ移動して穀稈を搬送する搬送部材（１６）と、穀稈搬送方向での上流部に位置し、搬送部材（１６）に対して前記搬送面（１０Ｄ）とは反対側に位置して搬送部材（１６）の移動を案内するガイド部材（１２）と、ガイド部材（１２）と搬送面（１０Ｄ）の距離が変化する方向に移動可能な状態でガイド部材（１２）を支持する支持部（２６Ａ，２６Ｂ）と、支持部（２６Ａ，２６Ｂ）とガイド部材（１２）の間に介在して、ガイド部材（１２）の穀稈搬送方向での位置を変更する変更部（２５Ａ，２５Ｂ）を備えたことにより解決される。【選択図】図５
