YT29 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 , pusher leg YT29 for mining blasting hole is suitable for wet drilling under various of rocks at aclinic and incline orientation,it can also use in the trolley without Air-leg.