| 摘要 |
<p>A grinding assembly for grinding asphaltic pavement which attaches to a vehicle frame and includes a grinder and a grinder blade attached to the rear of the grinder. The lower edge of the blade extends down to a bottom of the grinder so as to contact unground pavement during operation. A brace assembly is affixed to the grinder and an adjustment brace coupling is affixed to the vehicle frame and is connectable to the brace assembly. The brace coupling is adjustable to pivot the grinder to change the elevation of the grinding surface relative to the lower edge of the blade.</p> |
