Designed for grading, the Seven Blade Road Drag can be pushed in front of a truck or tractor, or pulled behind. The attachment is hydraulically controlled from the cab and fits several types of drive units. It can pitch from side to side and front to aft. Also, pressure can be applied to the front hitch, which allows the operator to use the unit in ditches. The unit is equipped with quick-change 4×6 angle blades.