PROBLEM TO BE SOLVED: To provide a sugar cane transplanting machine capable of maintaining good drainage of a groove into which seed millet is transplanted and having a uniform depth of seed millet planting. SOLUTION: The groove forming part 20 provided in the main frame to form a groove, the sub-soiler 23 forming a drainage groove on the bottom surface of the groove, the cutting part 18 for cutting a sugarcane seedling to form a seed mill, and the cutting. A guide 60 part for dropping seed millet on the bottom surface in the vicinity of the drainage groove, a soil covering portion 40 for covering the seed millet on the bottom surface with soil, and a repression portion 50 for suppressing the groove after the soil covering by the soil covering portion. Prepare The sub-soiler is provided between the front end of the work groove part and the front end of the soil cover part in the machine longitudinal direction. [Selection diagram] Figure 1【課題】種キビが移植される溝の水はけを良好に保てるとともに、種キビが植えられる深さが均一になるサトウキビ移植機を提供する。【解決手段】メインフレームに設けられ、溝を形成する作溝部20と、前記溝底面に排水溝を形成するサブソイラ23と、サトウキビ苗を切断して種キビを作成する切断部18と、前記切断部から底面上で前記排水溝の近傍に種キビを落下させるガイド60部と、前記底面上の種キビに覆土する覆土部40と、前記覆土部による覆土後に、溝を鎮圧する鎮圧部50を備える。前記サブソイラは、機体前後方向で前記作溝部の前端と前記覆土部の前端の間に備える。【選択図】図1