| 摘要 |
This invention relates to an assembly and an apparatus for renovating wheel tracks created by vehicles on earthen paths. The assembly comprises coupling means enabling the assembly to be connected to and towed by a prime mover. Ground-cutting discs are linked to the coupling means and are substantially laterally aligned with respect to the direction of travel of the assembly to displace earth into the wheel tracks from adjacent regions. Collection means is linked to the coupling means or the ground-cutting discs and is disposed aft the ground-cutting discs. The collection means directs and presses at least some of the earth displaced by the ground-cutting discs into the wheel tracks.
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