< Topic >Stabilizing, it offers the riding wing hiller run.SolutionsAs for riding wing hiller 1, run fuselage 10 of the riding die where single nosewheel 11 and single rear wheel 12 can be provided on the front and back straight line and nosewheel it is installed in the hilling body 2 where is provided between 11 and rear wheel 12, and run fuselage 10 the auxiliary wheel 25 which is laid out on left and right both sides of run fuselage 10 and, it has. In addition, height of auxiliary wheel 25 is formed alteration possibly. In addition, hilling body 2 is laid out in rear wheel 12 immediately before, height of hilling body 2 and height of rear wheel 12 are formed, the respective alteration possibly.< Choice figure >Drawing 1【課題】安定して走行できる乗用培土機を提供する。【解決手段】乗用培土機1は、前後一直線上に単一の前輪11及び単一の後輪12が設けられる乗用型の走行機体10と、前輪11及び後輪12の間に設けられる培土体2と、走行機体10に取り付けられ、走行機体10の左右両側に配置される補助輪25と、を備える。また、補助輪25の高さが変更可能に構成される。また、培土体2は、後輪12の直前方に配置され、培土体2の高さ及び後輪12の高さが、それぞれ変更可能に構成される。【選択図】図1
