| 摘要 |
The invention relates to an appliance which can be towed by an agricultural vehicle and which is intended for removing stones on areas of agricultural use. It is characterised by a frame which can be fastened at one end to the vehicle and which has at its other end at least one running wheel and between its two ends carries a box which is closed on the two longitudinal sides and towards the other end and is intended for receiving stones and the bottom surface of which is formed by a plurality of rotating rollers, and which, on its side open towards the first end of the frame, has a shovel-like surface extending obliquely downwards.
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