| 摘要 |
PROBLEM TO BE SOLVED: To improve maintenance workability of a grain straw raising device 31 of a combine harvester. SOLUTION: The combine harvester is provided with a reaping device 3 placed at a front part of a traveling body 1 and having the grain straw raising device 31 for raising unreaped grain straw standing on a field. A rotation center of a transmission roller 276 placed at a lower part in each raising case 42 of the grain straw raising device 31 is detachably attached to a grass dividing frame 38 under the roller to support a lower part of each grain straw raising case 42 by the grass dividing frame 38. COPYRIGHT: (C)2011,JPO&INPIT |
