YT28 air leg pneumatic rock drill is the most modern rock drilling machine. It adopts the technology of modern rock drilling machine, and its performance is superior. Compared with other type of products, it has the advantages of high efficiency, low noise, light weight, high footage speed. It is widely used in the drilling operation of large mines, medium-sized mines and tunnels.
YT28 pusher leg drill is most suitable for drilling horizontal or inclined blast hole on medium-hard or hard rock, and it can also be installed in the drill carriage or drill frame.
Air leg pneumatic rock drill is widely used in mining, roadway tunneling and various rock drilling operations.It is an important tool in metallurgy, coal, railway, transportation, water conservancy, infrastructure and national defense rock engineering.
Drilling Compact Frequency
Drilling Speed (Rocks with 14 Class)
Inner Diameter of Air Pipe
Inner Diameter of Water Pipe
Working Air Pressure
Working Water Pressure
Suitable Drilling Diameter
Suitable Maximum Drilling Depth
Air Consumption Per Meter
We are manufacturer & suppliers. We provide you factory price rock drill machine. We have all kinds of models of rock rill machine for our customers to chose.
Prices vary according to different models, however we guarantee the price is affordable and is competitive in your market. Furthermore, we give big discount for large order. Feel free to send your inquiry, you will get the followings:
● Our product catalogue
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● One-to-one service consultation
● Support materials for print or media uses
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