| 摘要 |
Ground-working appliance, especially rotary harrow, with a row of rotary implement units arranged next to one another and with a follow-up roller exchangeable on its supporting body and supporting the machine frame, characterised in that there is arranged on the supporting body B a square supporting tube (7), and there are arranged on the latter at least two stripper groups which consist of a transverse plate (5) and screwed-on stripping plates (4) and of which the stripping plates (4) are displaceable in the screw connection by means of long holes (4a) and the transverse plates (5) are releasably fastened to the supporting tube (7) by means of clamping straps (6). <IMAGE>
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