Faster Drilling Speed and Most Advanced Rock Drilling Hydraulic DTH Hammer:
1. 10 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Carbide
It is a kind of high air pressure DTH Hammer without footvalve, our newest design. It is also one of the most advanced DTH Hammers in the world.
It has the following advantages:
1. Out of the trouble of foot valve fracture and expansion and contraction.
2. Lower energy consumption and higher impact frequency. The drilling speed is 15%-30% higher than the one with foot valve.
3. Simple structure, reliable parts, long life, easy and cheap maintenance.
4. Lower air and oil consumption. The oil consumption is about 10% lower than the one with foot valve.
Our advantages:
We have advanced production equipments
& talented researchers & technicians & rich experiences in R & D
and production.
We use the best quality raw materials.
We adopt advanced
production technology & strict testing procedure.
We passed ISO9001
quality management system certification.
We accept OEM manufacturing and
produce on your design.
