YN27C internal combustion rock drill  

1. Features

YN27C hand-held internal-combustion rock drill is a hand-rockdrilling tool which integrates small

gasoline engine,compressor and rock drill. 

It can blow off the rock powder in the blast-hole by the compressing air generated from itself.

It is easy to be carried along,. It is stuited 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.

2. Applications

With turning the swing arm to running-or-stop rotation plumbum, the machine can be converted into a breaker or a hammer, for breaking, digging, splitting or ramming. The machine is suited to build of bridge, road, power station, geological explortation etc.