| 摘要 |
PROBLEM TO BE SOLVED: To provide a combine harvester capable of enhancing detection accuracy of a loss amount.SOLUTION: The combine harvester includes a thresher 2 for threshing reaped grain culms, an oscillation separator 16 having a chaff sieve 18 for separating dust and grains separated from the grain culms by the thresher 2, an angle sensor for detecting an angle of the chaff sieve 18, and amount of grain detection means 34 for detecting an amount of grains by collision of the grains discharged from the thresher 2. The amount of grain detection means 34 is arranged close to a rear end of the oscillation separator 16. There is further provided correction means for correcting, according to the angle detected by the angle sensor, the amount of grains detected by the amount of grain detection means 34. |
