| 摘要 |
<p>The harvester has a chopper/cutter drum, whose blades coacting with a fixed counter blade, are in the form of straight strips spaced by less than 120 mm measured from the peripheral direction of the drum. Each pair of blades (2) is connected with the cutter drum (3) via a common fixing device (9, 10). Each pair is integrally formed in the shape of a U-rail and is releasably connected with the drum (3) via the cross-piece (9). The blades (2) are radial to th axis of rotation (5) of the cutter drum (3).</p> |
