DTH (down-the-hole) drilling uses a 6 Inch DHD360 DTH Hammer at the bottom of a drill string to drive a piston and provide impact power, which is then delivered into rocks for drilling and crushing. Mining, quarrying, water well drilling, foundation piling, and other industries use DTH drilling. The DHD 360 Hammer generates impact power by compressing air, which is then used to drive drill bits and break rocks.
Our factory can supply you with high pressure and medium to low pressure DTH hammers due to its extensive manufacturing experience. It closely complies with API standards and other business norms in China. Given that it was made with high-quality materials and skilled craftsmanship, it is durable.
In addition, 6 Inch DHD360 DTH Hammer offers the following benefits:
1. Due to the unique inner structure of the 6 Inch DHD360 DTH Hammer, which was created in accordance with the most recent rock drilling theory, deliver maximum energy to the drilling bit, fast drilling speed, and low air consumption.
2. The 6 Inch DHD360 DTH Hammer has a smooth performance and a long service life thanks to the use of high-quality alloy steel materials and adapted advanced processing technology.
3. Low problem rates and simple maintenance thanks to the hammer's inner structure that is easy to assemble and disassemble.
4. The multi-head thread connecting the chuck and the hammer's cylinder makes it simple to remove the bit from the hammer.
5. Compatible with drill pipes and DTH bits.
Technical Parameters Of DHD360 COP64 DTH Hammers
|
DHD360R/COP64/HD65 |
|
|
Φ165-190mm |
|
|
API 3 1/2" Reg |
|
|
10-25Bar / 1-2.5Mpa |
|
|
25-50rpm |
|
|
11KN |
|
|
1263.5mm |
|
|
112.36Kg |
Technical Parameters Of DHD360 COP64 DTH Bits
|
165 |
5 1/2 |
Φ18*8 |
Φ16*8 |
/ |
/ |
24.6 |
LN-DHD360-165FF |
|
|
165 |
5 1/2 |
Φ18*8 |
Φ16*4 |
Φ16*4 |
/ |
24.4 |
LN-DHD360-165CV |
|
|
165 |
5 1/2 |
Φ18*8 |
Φ16*4 |
/ |
Φ15*4 |
24.1 |
LN-DHD360-165CC |
|
|
171 |
6 3/4 |
Φ18*8 |
Φ16*6 |
/ |
Φ16*4 |
24.8 |
LN-DHD360-171CC |
|
|
178 |
7 |
Φ18*8 |
Φ16*6 |
/ |
Φ16*4 |
25.4 |
LN-DHD360-178CC |
|
|
190 |
7 1/2 |
Φ18*10 |
Φ16*8 |
/ |
Φ16*5 |
26.9 |
LN-DHD360-190CC |
|
The 6-inch DHD360 DTH (Down-The-Hole) hammer is designed for use in various working conditions. Here are some applicable working conditions where the DHD360 DTH hammer can be effectively utilized:
Rock Formations: The DHD360 DTH hammer is commonly used in medium to hard rock formations. It is suitable for drilling in formations such as granite, basalt, limestone, and sandstone. It can handle varying degrees of rock hardness and abrasiveness.
Water Wells: The DHD360 DTH hammer is often utilized in water well drilling applications. It can efficiently penetrate the rock formations encountered during water well drilling, allowing for the construction of deep and productive wells.
Mining: The DHD360 DTH hammer finds applications in mining operations. It can be used for drilling blast holes, exploration drilling, and other mining-related activities. The hammer's high drilling efficiency and penetration rates are advantageous in mining projects.
Construction: In construction projects, the DHD360 DTH hammer can be used for foundation drilling, piling, and other applications that require drilling into rock or hard ground. Its robust design and powerful impact make it suitable for demanding construction environments.
Geotechnical Drilling: Geotechnical drilling involves investigating subsurface conditions for engineering and construction purposes. The DHD360 DTH hammer can be used in geotechnical drilling to obtain soil and rock samples, install monitoring wells, or conduct in-situ testing.
Quarrying: The DHD360 DTH hammer is also applicable in quarrying operations. It can be used for drilling holes to extract stone or other materials from quarries. The hammer's efficiency and durability contribute to increased productivity in quarrying activities.
Certainly! Here are some common troubleshooting steps for a 6-inch DHD360 DTH (Down-The-Hole) hammer:
Inspect the hammer and connections for any signs of wear, damage, or improper installation. Replace worn or damaged seals, O-rings, or other components as needed.
