| 摘要 |
There is proposed, particularly for travelling on bends, a suspension device having a ground-working implement with a frame 1, in which the rotating implement, especially a roller 5, is mounted, and a coupling 2 for fastening to the front or rear of a traction machine, in which device the frame 1 and coupling 2 are connected via two links 3, 4 which are pivotable about the vertical axis and which the points of articulation 7 on the frame 1 are closer to one another in the case of front mounting or are further away from one another in the case of rear mounting than the distance between the points of articulation 8 on the coupling 2, in such a way that the extension of the axis of rotation of the implement passes through the centre point of the circle described by the traction machine. <IMAGE>
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