SULKY-TYPE SEEDLING TRANSPLANTER

To provide a sulky-type seedling transplanter which properly soil-prepares a field face by a simple constitution, and can perform favorable seedling transplantation work by solving a problem that a soil preparation rotor is constituted such that a center soil preparation rotor is arranged at a front side of a center float, and left and right soil preparation rotors are arranged at left and right both sides of the center float, and therefore, the soil preparation rotors are scattered in three points, thus causing a complicated structure in a constitution and a transmission system.SOLUTION: In a sulky-type seedling transplanter attached with a seedling transplanter part at a rear side of a traveling vehicle body, and having a soil preparation rotor 6 at a front side of the seedling transplanter part, the soil preparation rotor 6 is constituted of left and right side-part soil preparation rotors 6a, 6a for soil-preparing wheel trajectories of left and right rear wheels which are arranged in front of left and right side-floats 36, 36 at left and right both sides of the center float 35 of the seedling transplantation part.SELECTED DRAWING: Figure 2 【課題】整地ロータは、センターフロートの前側に中央整地ロータを配置し、センターフロートの左右両側方に左右整地ロータを配置した構成であり、３か所に整地ロータが散在して構成及び伝動系が複雑な構造であった。そこで、簡潔な構成で圃場面を適切に整地して良好な苗移植作業が行なえる乗用型苗移植機を提供する。【解決手段】走行車体の後側に苗植付部を装着し、苗植付部の前側に整地ロータ６を設けた乗用型苗移植機において、整地ロータ６を苗植付部のセンターフロート３５の左右両側で左右サイドフロート３６，３６の前方に設けられ左右後輪の車輪跡を整地する左右側部整地ロータ６ａ，６ａで構成する。【選択図】図２