摘要 |
Semi-mounted plough the forecarriage (1) of which, harnessed to the connecting rods (links) (10-10a) of a hydraulic three-point lift, is articulated by a transverse spindle (4) to the rear carriage (7) carrying the ploughing bodies (6), the rear part of the rear carriage (7) being equipped with a supporting wheel (3) associated with a hydraulic lifting cylinder (11), characterised in that the said hydraulic cylinder (11) for lifting the rear part of the plough is connected by a pipeline (23) to a cylinder (20) located at the front part of the plough, this cylinder (20) being actuated by any variation in the angular position of the plough. <IMAGE>
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