Introduction of YT Series Clean Energy Light Rock Drill for Secondary Crushing
 

A kind of shock-drilling machine with compressed air as its driving force. According to the

propulsion mode is also divided into hand-held rock drilling machine, gas-leg rock drilling

machine, telescopic up-type rock drilling machine and guide-type rock drilling machine.

Steam-legged rock drills are mounted on pneumatic legs to operate, pneumatic legs can support

and promote the role, which reduces the operator's labor intensity, drilling efficiency higher than

the former, can drill drilling depth of 2 5m, diameter, 42mm of the level or with a certain angle of

the hole, for the mine wide use. such as YT23 (7655), YT24, YT28, YTP26 and other models are

such rock drilling machines.
 

Introduction of YT Series Clean Energy Light Rock Drill for Secondary Crushing

1.  YT24 YT27 YT28 YT29A 7655 pusher air leg rock drills always work with support leg, can use for any angle drilling.
2.  Y19A Y20 Y24 Y26 hand held rock drills works without air leg, mainly use for downwards drilling.
3.  YSP45 stopper rock drill is an integral rock drill machine, mainly use for upwards drilling.

 Parameter of YT Series Air Leg Pneumatic Rock Drill

Parameters of Y Series Air Leg Pneumatic Rock Drill

Parameters of Jack Hammer 

Work principle

Rock drill work, the air pressure alternately changes into the cylinder's back cavity and the front

cavity, pushes the piston to return movement. The same pressure also acts on the rear cover or

front cover of the cylinder, which causes the rock drill to retreat or advance, so that the

rock-drilling machine produces vibration to produce a hammering force.