タイトルまたは説明

HST serials: 

It is widely applied to all kinds of rock drilling and excellent for casing systems and water well projects.

HSG serials:

Widely used in open pit and underground mining to drill blasing holes, drainage holes, ventilation holes, center holes or blasting holes of raising boring, pipe holes and other deep holes in all various strength rocks.

HSS serials:

To drill deep holes for oil and gas exploitation, water well, and other projects boring holes with depth **0 meters above and diameters **6mm above.

 

HSRC serials:

Geological exploration or mining.



Advantage:

The simple structure ensures the easy operation and maintenance. The good seal effect eliminates the problems caused by water and flushing entering into the inner cylinder of hammer. They also have the features of large impact power, smooth, stable speed and long service life.