| 摘要 |
A trail leveler for smoothing snowmobile trails including a multi-blade rotating member positioned transversely to the path of the leveler and rotating in the direction opposite to the direction of travel of the leveler; and the leveler including a yoke-shaped adjustment linkage for changing the vertical position of the rear skis (or cleat track) in respect to the housing of the leveler to thereby provide adjustment of the position of the rotating member in respect to the surface of the trail to be worked.
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