| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a combine-harvester which exerts no harmful effect on work to operators being seated in an operation part and making operation or the like and can secure dustproof effect.SOLUTION: In the combine-harvester, a reaping part is attached to the front end of a self-propelling traveling machine body, a threshing/selecting part is arranged to a side of the right and left sides of the traveling machine body and an operation part is arranged in the front of the other side of the right and left sides. A dust-proof fan device is arranged between the operation part and the reaping part and the dust-proof fan device forms a dust-proof air curtain shielding the operation part and the reaping part.</p> |
