CSDRILL Sale: Coal Mine Drilling & Mining Machine - Discover the epitome of mining innovation with our Premier Blast Hole Drill Rig, the ultimate masterpiece for DTH Drilling in Mining. Crafted for sheer efficiency and unparalleled precision, this state-of-the-art machine is designed to elevate your mining operations to unprecedented levels of success.
Product Description
Introducing the phenomenal CSBP431H crawler hydraulic down-the-hole drill, a marvel of engineering that stands as a testament to precision and versatility across a wide array of mining operations. Ideal for quarries, cement mines, and expansive open-pit coal mines, this exceptional machine excels in primary blasting holes and strategic pre-splitting holes, offering a versatile range of large drilling diameters. Its superior drilling efficiency and extraordinary adaptability make it an indispensable asset for industries like building materials, coal, metallurgy, and chemicals. Whether your ventures lie in geology, construction, hydropower, or transportation, this formidable tool is your ultimate ally in propelling progress and achieving remarkable success.
Immerse yourself in an innovative realm with our groundbreaking solutions. Click here to connect and embark on a transformative journey into the forefront of cutting-edge technology, where boundless possibilities await you.
| 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 unmatched distinction for over two decades. Since our inception in 1996 as the designated processing hub for the prestigious Changsha Institute of Mining Research, we have evolved into a powerhouse epitomizing expertise and cutting-edge technology. Our collaborations with esteemed 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 unwavering dedication to pioneering advancements and delivering unparalleled 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, complemented by a wide selection of premium-grade drilling tools. Our bespoke, complimentary one-stop solutions are meticulously crafted to meet the diverse needs of sectors like mining, water wells, and building pile foundations. Our unwavering commitment to quality is validated by prestigious certifications from SGS, TUV, and Made in China, affirming us as a premier drilling provider. Renowned for their exceptional quality, our acclaimed products have made a significant impact in over 80 countries worldwide. Our distinguished founder, celebrated for his remarkable contributions, has been recognized 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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