| 摘要 |
A ground surface treatment apparatus including a frame adapted to be operatively received by a ground ripping attachment of a self propelled vehicle, and a ground engaging implement carried by the frame for treating the ground surface is provided. The apparatus further includes a resiliently responsive linkage interposed between a portion of the frame and a portion of the ground ripping attachment such that the frame is resiliently responsive to ground ripping tool manipulations and ground surface contours.
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