| 摘要 |
In a vehicle equipped with a road shoulder compacting apparatus, the apparatus includes a ground engagement member for rolling engagement with a shoulder of a road as the vehicle travels along the road, and a support structure carrying the ground engagement member on the vehicle and including an adjustable connection between the vehicle and the ground engagement member. The adjustable connection permits displacement of the ground engagement member from one side to the other of the vehicle and vice versa, so that the ground engagement member can be utilized at opposite sides of the vehicle. A selectively adjustable mechanism is provided for raising and lowering the ground engagement member into and out of engagement with the ground.
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