Portable internal Combustion Gasoline Rock Drill (YN27)
1.small type of rock drill 2.convenient 3.portable
It is a small type of rock drill composed the power machine, working machine and air compressor in one. It is powered by the small gasoline engine and used for drilling on the hard rock or rock with medium hardness. Because it is self-powered, it is especially convenient to be used for projects without other power supply, or projects that are inconvenient for conveying the large-volume unit, or for mobile construction projects.
Portable internal Combustion Gasoline Rock Drill (YN27)
