| 摘要 |
PROBLEM TO BE SOLVED: To provide a combine harvester made able to simply removing grains-with-stems clogging a grain-with-stem carrying means 34 in a field in the middle of harvesting work, even if the grains-with-stems being carried by the grain-with-stem carrying means 34 clog the grain-with-stem carrying means during harvesting work. SOLUTION: The combine harvester provided with a travelling machine body 1 equipped with a travelling part 2 actuated by an engine 14, a reaping blade device 222 for cutting the stump parts of the grains-with-stems planted and standing in the field, the grain-with-stem carrying means 34 for carrying the grain-with-stems, of which stump parts have been cut by the reaping blade device 222, and a vehicle speed sensor 285 for detecting the moving speed of the travelling machine body 1; is constituted by being provided with a carrying/driving electric motor 92 for actuating the grain-with-stem carrying means 34 at a vehicle speed-synchronizing speed synchronizing with the moving speed of the travelling machine body 1 detected by the vehicle speed sensor 285, and manual operating members 268 and 269 for actuating the carrying/driving electric motor 92 by manual operation, so as to be able to actuate the carrying/driving electric motor 92 by operation of the manual operating members 268 and 269 in the state where the travelling part 2 or the reaping blade device 222 stops. COPYRIGHT: (C)2009,JPO&INPIT
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