CSDRILL Sale: Coal Mine Drilling & Mining Machine - Witness the pinnacle of innovation and precision with our prestigious Blast Hole Drill Rig, your ultimate solution for DTH Drilling in the mining sector. This cutting-edge marvel is meticulously engineered to deliver unmatched efficiency and accuracy, setting new standards for excellence. Transform your mining operations and elevate them to extraordinary heights with this state-of-the-art technology.
Product Description
Introducing the extraordinary CSBP431H crawler hydraulic down-the-hole drill-an engineering masterpiece crafted for a spectrum of mining applications, from quarries to cement mines and expansive open-pit coal mines. Designed with meticulous precision for primary blasting holes and strategic pre-splitting holes, it offers a versatile range of large drilling diameters. Experience its incredible drilling efficiency and unmatched adaptability, making it indispensable in industries such as building materials, coal, metallurgy, and chemicals. Whether tackling projects in geology, construction, hydropower, transportation, or other fields, this powerful tool propels your progress and ensures your success.
Immerse yourself in a realm of innovation with our groundbreaking solutions. Click here to connect with us and begin a transformative journey into the vanguard of cutting-edge technology, where limitless possibilities are waiting to be explored.
| Item |
Unit |
Parameter |
| Drilling depth |
m |
21 |
| Drilling diameter |
mm |
90-127 |
| Pipe length |
m |
3 |
| Max. air pressur |
Mpa |
18 |
| Feeding stroke |
mm |
3700 |
| Max. feed force |
kN |
7.5 |
| Max.rotation torque |
N.m |
1500 |
| Rotation speed |
rpm |
135 |
| Walking speed |
km/h |
3.2 |
| Grade ability |
\ |
25° |
| Power |
kW |
162 |
| Dimension |
mm |
7480*2300*2750 |
| Weight |
kg |
9100 |
ChangSha DTH Drill Construction Machinery Co., Ltd. emerges as a beacon of innovation and excellence, defining leadership in the drilling tools industry for more than 20 years. Founded in 1996 as the premier processing center for the renowned Changsha Institute of Mining Research, we have evolved into a powerhouse synonymous with expertise and cutting-edge innovation. Collaborations with prestigious institutions, including the Institute of Metal Research of the Chinese Academy of Sciences, Japan's National Institute of Materials Research (NIMS), the University of Queensland in Australia, and the Swiss Federal Institute of Technology (EMPA), highlight our unwavering commitment to pioneering advancements and delivering unparalleled quality.
As a leading comprehensive service provider, we specialize in offering the most sophisticated water well drilling machines, coring drilling machines, reverse circulation drilling machines, and tunnel drilling machines, complemented by an extensive array of top-tier drilling tools. Our bespoke, complimentary one-stop solutions are meticulously crafted to meet the diversified needs of sectors such as mining, water wells, and building pile foundations. Our unwavering pursuit of quality is authenticated by prestigious certifications from SGS, TUV, and Made in China, affirming our stature as a premier drilling provider. Renowned for their exceptional quality, our acclaimed products have made a lasting impact in over 80 countries worldwide. Our esteemed founder, recognized for his outstanding contributions, is distinguished among the top 2% of global scientists by Stanford University in both 2022 and 2023. By refining drilling processes, we set unparalleled benchmarks for excellence and innovation in the drilling industry, leading with vision and distinction.
Q: Methods of Payment
A: T/T (Telegraphic Transfer) or Western Union at sight.
Q: Are you original manufacturer or trading company?
A: We are an integrated corporation specialized in manufacturing and exporting.
Q: Can you supply related drilling tools?
A: Yes, we can supply a full set of drilling tools, such as drill pipe, tricone bit, PDC bit, drag bit, DTH Hammer. Moreover, we have drilling equipment like rigs, mud pump, air compressor, etc. as well.
Q: Which payment terms can you accept?
A: Normally we prefer 30% advance payment after purchase order by T/T, 70% remaining payment before shipping by T/T. And 100% advance payment after purchase order by T/T for small orders.
Q: How is your delivery time?
A: This will depend on your purchasing quantity. Normally we can deliver in 7-10 days.
Q: How can you ensure the quality?
A: We have our professional QC and all the products will undergo strict inspection and testing for every order before shipping out.
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