| 摘要 |
Plough with an adjusting device 1 for adjusting the turning pole 37 of the plough and the guide pole 46 of the tractor, comprising a four bar linkage 35 with two longitudinally divided elements 2, 3 and an adjusting element 16 for realignment and with an adjusting link 61 supported on the plough frame for adjustment of the working width of each plough share 48 by an adjusting link 64 supported on the frame, which link, via a transmission swivel arm 67, is supported on the four bar linkage 35, the realignment of which during adjustment of the working width is acted upon in such way that the adjustment of the four bar linkage and the adjusting link is corrected and compensated for, as a result of which the working width 48 and the guide pole 46 remain unchanged. A more rapid adjustment of the ideal working conditions is thereby achieved. <IMAGE>
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