| 摘要 |
PROBLEM TO BE SOLVED: To provide a combine harvester able to accurately measure the weight of a grain tank even when the initially defined value is changed depending on using the combine harvester. SOLUTION: The combine harvester 201 comprises a machine body frame 2, the grain tank 13 supported by the machine body frame 2, a sensor device 50 including a weight sensor 32 for measuring the weight of the grain tank 13 and a controller 100 for controlling the sensor device 50. When processing starts, the controller 100 is constituted to set up the weight of the grain tank 13 when starting the treatment as a predetermined initial value of the weight sensor 32. COPYRIGHT: (C)2006,JPO&NCIPI
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