| 摘要 |
<p>The lifting and loading trailer, for beet or other root crops, has a frame attached at the front to a tractor lifting frame and equipped with two rotary extractor discs handling two rows of beet, while a lifting blade delivers the beet to a conveyor supplying a loader. The extractor discs (28) have a vertical alignment support guide (29) with two skids (33) at the bottom diverging towards the front, to free the beet from the respective rows. The support is fixed at the top to the movable link (39) of a parallelogram linkage (43). The link of the latter parallel to the first-named link is fixed to a transverse beam (24), sliding between rollers or other guides mounted on the frame (1).</p> |
