CIR 90 Price Dth Hammer 3.5 Inch Down-the-hole Drill CIR90 for Rock Rig with Foot Valve in stock

A low air pressure DTH (Down-The-Hole) hammer is a specialized drilling tool used in mining, construction, and exploration activities. The low air pressure DTH hammer operates on the principle of compressed air as the driving force. It is called "low air pressure" because it uses lower air pressures of 5-10 bar compared to conventional high-pressure DTH hammers. Instead of relying on high-pressure air to power the drilling process, low air pressure hammers utilize a larger volume of air at lower pressure levels.

1. Mining and Quarrying: DTH drilling is extensively used in mining and quarrying operations to create blast holes for explosives, which are used to break apart large rocks and extract minerals or aggregates. The precision and speed of DTH drilling make it suitable for efficiently creating holes of various sizes and depths. 2. Construction: DTH hammers and bits are employed in construction projects for foundation drilling, ground stabilization, and other geotechnical applications. These tools are useful for creating holes for piling, anchors, and other structural elements. 3. Water Well Drilling: DTH drilling is used to create water wells for domestic, industrial, and agricultural purposes. The ability to penetrate hard rock formations ensures reliable access to underground water sources. 4. Oil and Gas Exploration: While conventional oil and gas drilling often involves softer formations, DTH drilling can be used in specific situations where harder rock layers are encountered during exploration. It can also be used for well abandonment and decommissioning. 5. Geothermal Drilling: DTH drilling can be applied in geothermal energy projects to create boreholes for extracting geothermal heat from the Earth's crust. 6. Civil Engineering and Infrastructure: In civil engineering projects, DTH drilling is utilized for tasks like slope stabilization, dam reinforcement, and tunneling. 7. Environmental Sampling: DTH drilling can be used for environmental monitoring and sampling, such as collecting soil and rock samples for analysis in areas where contamination is suspected. 8. Rock Anchoring: DTH drilling is used to create holes for rock anchors, which are commonly employed in soil stabilization, rockfall protection, and other geotechnical applications. 9. Mineral Exploration: In addition to mining, DTH drilling is used in mineral exploration to gather core samples and analyze the geological composition of the earth's crust. 10. Blast Hole Drilling: DTH drilling is essential for creating blast holes in open-pit mines and quarries. These holes are then loaded with explosives to fragment and break down rock formations for easier extraction.

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