| 摘要 |
Disclosed is a combine which is arranged to perform sorting while preventing second objects from being hulled or pulverized. Specifically disclosed is a combine comprising grain lifters (57, 159) which transport first objects subjected to threshing and sorting to a grain tank (7), and second returning devices (58, 160) which return the second objects subjected to threshing and sorting to a grain threshing apparatus, wherein a retreating device (59) that retreats the second objects is provided on the transportation end side of the second returning devices (58, 160). The rotating shaft (212) of the returning conveyer (160) in the second returning devices (58, 160) and the rotating shaft (217) of a retreating barrel (161) in the retreating device (59) are extending in parallel. |
