Yt29a air leg rock drill is a kind of high efficiency air leg rock drill machine.It is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and national defense project facility.When it is matched with model fy250 oil reservoir and model ft160a or ft160b air-leg , it is suitable for wet drilling under various of rocks at aclinic and incline orientation, it can also use in the trolley without air-leg, Carton box, plastic bags, wooden cases or as your requirement
