摘要 |
The earth working machine has a frame part in which a number of working components are supported around upwards directed shafts. The frame also contains the drive for the working components. Between the underside of the frame part (1) and one earth working tool, (18) a funnel shaped support part (10) is fitted, connecting to the frame part underside.The support part of the funnel shape is directed downwards.Its lengthways central line coincides with the radial axis of the working tool. A shaft (5) is located near the top and bottom sides of the support part, and is carried by a bearing fitted in a housing located in an aperture in the underside of that part
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