| 摘要 |
The operator enclosure for a self-propelled combine harvester is mounted on the combine body by a plurality of resilient mountings. The bottom of the enclosure is open so that when mounted on the combine, it encloses a floor space. This floor space is covered by a noise and vibration insulating material which extends to meet and partially support the walls of the enclosure. The floor covering and insulating element absorbs noise emanating directly from the combine body as well as contributing to the vibration isolating support of the enclosure itself. A forward pair of resilient mountings are arranged so that, pivoting on them, the enclosure can be tilted forward for improved access to the combine control area for adjustment and repair. |
