But some of the most common ones utilized on mid-size units include rock saws, vibratory plows ... for cutting through solid rock with the Ditch Witch and Vermeer machines he uses to install ...
In the case of the Ditch Witch RT125 Quad, the track adds over 6,000 lbs. of weight for increased stability.” Jon Kuyers, Vermeer, recommends quad tracks vs. wheels in vibratory plow applications.