PROBLEM TO BE SOLVED: To provide a work vehicle capable of continuing desired ground work without turning a travel vehicle body even at the vicinity of a ridge edge in a field.SOLUTION: A work vehicle (10) comprises: a travel vehicle body (1) including a plurality of wheels (11) and (12) and capable of traveling a field (100)； a material storage part (15) attached to the travel vehicle body (1) so as to be freely rotatable in the horizontal direction； a work unit (2) that is freely liftably/lowerably connected via a lifting/lowering unit (19) to one side of the material storage part (15) and provided rotatably about the travel vehicle body (1), with the rotation of the material storage part (15)； and a material supply unit (14) provided inside the material storage part (15) and supplying the work unit (2) with the stored work materials.SELECTED DRAWING: Figure 5COPYRIGHT: (C)2019,JPO&INPIT【課題】圃場における畔際近傍においても走行車体を旋回させることなく、所望する対置作業を継続させることのできる作業車両を提供すること。【解決手段】作業車両（１０）は、複数の車輪（１１），（１２）を備え、圃場（１００）を走行可能な走行車体（１）と、水平方向へ回転自在となるように前記走行車体（１）に取付けられた資材貯留部（１５）と、前記資材貯留部（１５）の一側に昇降装置（１９）を介して昇降自在に連結されるとともに、当該資材貯留部（１５）の回転に伴い前記走行車体（１）の周りを回転可能に設けられた作業装置（２）と、前記資材貯留部（１５）の内部に設けられ、貯留した作業資材を前記作業装置（２）へ供給する資材供給装置（１４）とを備える。【選択図】図５
