The CS452 Full Hydraulic Blasthole Mining Machinery Equipment Drilling DTH Drill Rig is a true testament to unparalleled engineering excellence. This extraordinary machine is brilliantly equipped with a state-of-the-art cab, an impressive rod changer, a robust air compressor, and a cutting-edge dust collector-all meticulously crafted to deliver seamless, powerful performance in even the most demanding environments.
Product Description
Step into a new era of drilling technology with the CSBP452, the innovative powerhouse in blasting drills crafted for precision and efficiency. Boasting a comfortable driver's seat and an advanced, sophisticated dust collector system, this formidable rig is powered by a mighty 176 kW engine. It achieves an impressive drilling depth of 21 meters and accommodates a versatile diameter range of 90-200mm, setting new industry standards.
Advantage:
1. Unleashing unparalleled performance, the drill demonstrates excellence with a precise hole diameter of 152MM, consistently delivering outstanding results even under the most challenging conditions.
2. Seamlessly integrated with a high-efficiency air compressor, this rig boosts power delivery, propelling drilling capabilities to new heights.
3. Experience uninterrupted operations with our automatic rod change system, meticulously designed to ensure continuous operation and minimize downtime, redefining operational efficiency.
4. Featuring a superior dust collection system, it maintains an immaculate environment, ensuring machinery longevity and optimal performance.
5. Equipped with a comfortable and highly protective cab, engineered to enhance operator safety and comfort even during the most intensive and demanding drilling sessions.
CS452A Main Technical Parameters
|
Items |
Specifications |
Hole Range & Depth |
Drilling Diameter |
90-200mm |
Max. Hole Depth |
21m |
Drilling Pipes |
φ76*3000mm |
Numble of Pipes |
6+1 |
of changing pipe (optional) |
Manual operation / Automatic |
DTH Hammer |
3.5 inch |
Engine |
Rated Power / Rotation Speed |
176/2200 kw/rpm |
Fuel Tank Capacity |
250 L |
Compressor |
Air Compressor Producer |
Baosi BSC |
Air flow at normal working pressure |
15 m³/min |
Max. air pressure |
18 bar |
Hydraulic System |
Main hydraulic Pump max. pressure |
25 Mpa |
Main pump flow |
32 ml/r |
Auxiliary pump flow |
32+32 ml/r |
Rotary Head |
Max Torque |
6000 N.m |
Rotation Speed |
0-135 rpm |
Feed |
Feed mode |
Hydraulic cylinder+chain |
Travel stroke |
3700mm |
Total Length |
5500mm |
Max. pull force |
31 KN |
Max. feed force |
7.5 KN |
Max. feed speed |
0.5 m/s |
Dust collector |
Filter area |
20 m² |
Number of filter elements |
20 pcs |
Undercarrige |
Max. walking speed |
3.2 km/h |
Max. climbable angle |
25° |
Track shoe width |
300mm |
Overall width |
2240mm |
Overall Length |
2550mm |
Pitch Angle |
±14° |
Transport dimensions (Length*Width*Height) |
8800*2300*3100mm |
Weight (standard configuration) |
10000kg |
Product Application

Packaging & Shipping
Welcome to Changsha DTH Drill Construction Machinery Co., Ltd., a beacon of innovation and excellence among China's elite private high-tech enterprises. We are unwaveringly committed to pioneering research in rock drilling machinery and pneumatic tools, establishing ourselves as leaders in addressing the safety challenges inherent in mining and well drilling operations. Our products are celebrated for their remarkable performance and unmatched quality. Under the esteemed leadership of Professor Zhao Mingchun, honored as a top 2% scientist by Stanford University in 2022 and 2023, we possess formidable scientific research capabilities. Our extensive product portfolio includes Water Well Drilling Machines, Mine Drilling Rigs, Core Drilling Rigs, DTH drilling tools, reverse circulation drilling tools, top hammer drilling tools, and drill pipes, proudly branded under 'CS Drill.' Renowned for their stability and excellence, our products have won admiration across China and more than 50 countries, including Russia, Mexico, Kazakhstan, and regions such as Africa, the Middle East, Southeast Asia, and South America. Famous for compatibility with nearly all drilling rig manufacturers, our products are indispensable in construction sites, earthwork projects, ore mining, water well engineering, and construction engineering. Designed to endure the most challenging rock conditions, our products enhance tunneling efficiency and extend service life. Our mission is to deliver high-quality, cost-effective, and sustainable solutions tailored to meet your specific needs. Choose us as your trusted partner in drilling rigs and accessories and embark on a journey of limitless exploration and technological excellence.


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.