| 摘要 |
PROBLEM TO BE SOLVED: To provide a combine harvester capable of preventing the interference of a supplemental conveying device with a feed chain, when a reaping part is rotatively opened in forward direction.SOLUTION: This combine harvester is provided by including a reaping part 3 for reaping cereal culms, a feed chain 12 for conveying the cereal culms to a threshing part 4 and a conveying part 5 having a supplemental conveying device 13 arranged at the frontal direction of the feed chain 12 and installed between the reaping part 3 and feed chain 12, making the reaping part 3 as capable of rotatively opening in a forward direction by using the feed chain 12 side as a fulcrum, arranging a reaping first shaft case 50 for housing the reaping first shaft 47 of the reaping part 3 in right and left horizontal direction in front of the threshing part 4, linking the one end of feed chain 12 side of the reaping first shaft case 50 with the supplemental conveying device 13 as capable of rotating, and constituting the supplemental conveying device 13 as capable of transferring so that the supplemental conveying device 13 does not interfere with other members on rotatively opening the reaping part 3 in forward direction. |
