| 摘要 |
PROBLEM TO BE SOLVED: To provide a plant stem-raking device of combine harvester capable of surely raking plant stems even when each space between grass dividers for dividing grass along each drill becomes broader in harvested side. SOLUTION: This plant stem-raking device, wherein a couple of spur wheels 15 for raking in 2 drills of stem grain by mutual engagement and a single spur wheel 16 for raking one drill of plant stems are each disposed in right and left sides in parallel to each other, wherein the spur wheels 15 other than the spur wheel 16 positioned nearest to a harvested field are set to have the same diameter, wherein the spur wheel 16 is formed to have a greater diameter than that of the spur wheels 15, and whereby the spur wheel 16 is allowed to rake the plant stems in a wider scale. |
