CSDRILL Sale: Coal Mine Drilling & Mining Machine - Discover the pinnacle of innovation with our premier Blast Hole Drill Rig. This is the essential solution for DTH Drilling in Mining, crafted to deliver outstanding efficiency and precision. Transform your mining operations with this cutting-edge machine, designed to elevate your endeavors to remarkable heights.
Product Description
Introducing the extraordinary CSBP431H crawler hydraulic down-the-hole drill, a masterpiece of engineering meticulously tailored for a vast spectrum of mining operations including quarries, cement mines, and expansive open-pit coal mines. This exceptional machine shines with precision, excelling in both primary blasting holes and strategic pre-splitting holes, accommodating a wide array of large drilling diameters. Its superior drilling efficiency and unparalleled adaptability render it an indispensable asset in the realms of building materials, coal, metallurgy, and chemical industries. Whether your initiatives span geology, construction, hydropower, transportation, or beyond, this formidable tool is your ultimate partner in driving progress and securing success.
Immerse yourself in an innovative world with our groundbreaking solutions. Click here to connect with us and embark on a transformative journey into the cutting-edge technology frontier where endless possibilities await your exploration.
| 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. is a beacon of excellence and innovation, leading the drilling tools industry with unparalleled distinction for over 20 years. Founded in 1996 as the designated processing hub for the esteemed Changsha Institute of Mining Research, we have evolved into a powerhouse synonymous with expertise and cutting-edge technology. Our collaborations with prestigious institutions such as 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) underscore our steadfast commitment to pioneering advancements and delivering extraordinary quality.
As a leading comprehensive service provider, we excel in delivering sophisticated water well drilling machines, coring drilling machines, reverse circulation drilling machines, and tunnel drilling machines, enhanced by a diverse selection of top-tier drilling tools. Our bespoke, complimentary one-stop solutions are meticulously designed to meet the varied needs of sectors like mining, water wells, and building pile foundations. Our unwavering dedication to quality is validated by prestigious certifications from SGS, TUV, and Made in China, solidifying our status as a premier drilling provider. Celebrated globally for their exceptional quality, our acclaimed products have made a significant impact across more than 80 countries worldwide. Our esteemed founder, recognized for his remarkable contributions, has been distinguished among the top 2% of global scientists by Stanford University in both 2022 and 2023. By refining drilling processes, we set unmatched 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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