High Air Pressure DTH Hammer description
Rock Drilling Tools Down The Hole/DTH Air Hammer(High air pressure, QL Series）
High Air Pressure DTH Hammer is a tool used in drilling engineering, widely used in mining, geological exploration, building construction, and drilling of water wells and geothermal wells. It is driven by compressed air and can efficiently strike the drill bit to break up rock.
High Air Pressure DTH Hammer advantages
The high air pressure design provides greater impact energy and faster impact frequency, significantly increasing drilling speed. It is suitable for high hardness and complex geological conditions such as hard rock and pebble layers.
In deep hole drilling, compressed air can effectively discharge the rock chips and ensure the cleanliness of the drill hole. Small loss of air pressure, even in deep holes can still maintain efficient percussion performance.
Manufactured with high strength and wear-resistant materials, it can withstand long-term high-intensity impact. Simple structure, easy maintenance and long life.
Suitable for a variety of working conditions such as mine blast holes, water well drilling, geothermal wells, construction piles and so on. Suitable for drilling holes of various diameter ranges and good compatibility with a variety of drilling rigs.
High Air Pressure DTH Hammer DHD series specification
DHD series hammer have QL40,QL50,QL60,QL80