PROBLEM TO BE SOLVED: To provide a root crop harvester that can reduce time required for the replacement work of a receiving container, and thereby can improve efficiency of harvesting work of crops.SOLUTION: A root crop harvester is provided with a pullout conveying device 24 for pulling and harvesting the crops, is provided with a conveying device 87 for conveying the harvested crops, is provided with a conveyance termination of the conveying device 87 in a vertically turning manner, is provided with a receiving supporting member 95 for supporting a receiving container 97 in the conveyance termination of the conveying device 87, and is provided with a mounting member 112 for mounting the receiving container 97 and moving it to a field. In the root crop harvester, a regulation member 115 for regulating the receiving container 97 mounted to the receiving supporting member 95 from projecting to the side of the receiving container 97 receiving the crops to be mounted on the mounting member 112 is provided and constituted.SELECTED DRAWING: Figure 19COPYRIGHT: (C)2017,JPO&INPIT【課題】 収容容器の交換作業に要する時間を軽減し、作物の収穫作業の能率を向上させることができる根菜類収穫機を提供すること。【解決手段】 作物を引抜収穫する引抜搬送装置24を設け、収穫した作物を搬送する搬送装置87を設け、搬送装置87の搬送終端部を上下回動自在に設け、搬送装置87の搬送終端部に収容容器97を支持する収容支持部材95を設け、収容容器97を載置すると共に圃場に移動させる載置部材112を設けた根菜類収穫機において、収容支持部材95に装着した収容容器97が、載置部材112に載置する作物を収容した収容容器97側に突出することを規制する規制部材115を設けて構成する。【選択図】 図19