| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a combine harvester for preventing clogging during unloading auger when a detection sensor detecting a shutter position is broken down. <P>SOLUTION: The combine harvester 1 includes: the unloading auger 5 for unloading cereal grain stored in a cereal grain tank 4; the shutter 14 for opening and closing an unloading port 13a of the unloading auger 5; a motor 18 for driving the shutter 14; and a position detection device 23 detecting an opening and closing position of the shutter 14. The combine harvester includes a controller 10 for controlling the shutter 14 to completely open by driving motor 18 when the break down in the position detection device 23 is detected. <P>COPYRIGHT: (C)2012,JPO&INPIT |
