yt28 rock drill machine spare parts

YT28 Air Leg Rock Drill is an efficient rock drilling machine. It is widely used in rock tunneling and blast holes drilling in various rock drilling operations. It is one of the most important tools in stone works including mines, railways, transportation, and water conservancy construction.

YT28 rock drill has a wide range of applications and is best suited for drilling horizontal and inclined blast holes on medium hard or hard (f=8-18) rocks. It can also drill the anchor holes on the top plate vertically upwards. The diameter of the blast hole is generally 34-42 mm, and the effective economic drilling depth can reach 5 meters. This machine can be used with the FT160BD short air leg, FT160BC long air leg, or FT160S double-stage air leg according to the section size of the roadway, or it can be installed on the drill or drill stand.