Gasoline Powered Yn27c Rock Driller Jack Hammer

Gasoline Internal Combustion Rock Drill Type YN27J is a very efficient machine with the special feature that the structure is very compact, Less of the-easy-to-damage-parts, and very easy to control. It can adapt to these outside situations there is no water and no electronic power. It is a Kind hand held drill built up with gasoline engine, Air pump, rock drill and the rotation plumbum equipment for running or stop. It can be used as a tool for breaking, percussive drilling, tamping besides rock. Other type: YN27A,YN28,YN30A,YN30W YN27 diesel rock drill for coal Instruction of YN27C YN27C Rock Drillis is a very efficient machine, composed of gasoline engine, Air pump, rock drill. It adapt to these outside situations without water and electronic power. Meanwhile it is a hand- held drill, during operation, rock power is blown away by the compressed air produced by the machine itself. Its suited to work on high mountains, plains, hot and cold area with no power and no water supply and air compressing equipments, and especially suits the projects that the machine has to be carried at any time and in any area. Features of YN27C 1. Easy to operate, just turn the handle to make it work. 2. Time and labor saving, Drilling fast and high efficiency. 3. First-class level Drilling Tools, suitable for site without power or pressure equipment, it has wide adaptability for high mountain and plain, extreme temperature (40 to -40) 4. Used to drill vertical downward hole(max depth 6m) and and