| 摘要 |
PROBLEM TO BE SOLVED: To enable a cutter case to support an electric motor for driving and operating a switching operation body for use in switching a treatment configuration of stalks, thereby simplifying the transmission system between the electric motor and the switching operation element, and facilitating maintenance work. SOLUTION: The cutter case 40 is provided with the switching operation element 47 capable of switching a stalk feeding direction to the side of a cutting pathway R1 which leads the stalks provided from the side of a threshing device 12 to a cutting place, or to the side of a discharging pathway R2 which leads the stalks to a place apart from the cutting place. The switching operation element 47 is configured so as to be driven by the electric motor 70 which is installed on the part of a lateral side-wall 40b on the far side of a vertical oscillating fulcrum y2 of the cutter case 40. COPYRIGHT: (C)2010,JPO&INPIT
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