The CS452 Full Hydraulic Blasthole Mining Machinery Equipment Drilling DTH Drill Rig is a magnificent testament to modern engineering. It comes superbly equipped with an integrated cab for operator comfort, an efficient rod changer for seamless operation, a robust air compressor for maximum power, and a state-of-the-art dust collector to ensure a clean work environment. This rig is a true marvel in the realm of drilling machinery.
Product Description
Engineered with precision, this innovative blasting drill offers a cutting-edge design featuring a comfortable driver's seat and a sophisticated dust collector. It is endowed with an advanced automatic rod change function for smooth and efficient operations, and a powerful 176 kW engine that ensures reliable performance. With a remarkable drilling depth of up to 21 meters, it accommodates a versatile diameter range from 90 to 200mm, making it a versatile choice for varied drilling requirements.
Advantage:
1. This blasting drill is engineered to achieve exceptional performance with precise hole diameters of 152MM, delivering superior results even in the most challenging drilling conditions.
2. The rig is seamlessly integrated with a high-efficiency air compressor that guarantees optimal power and performance, significantly enhancing its drilling capabilities.
3. Our automatic rod change system ensures continuous operations, reducing downtime and improving overall productivity.
4. The superior dust collection system not only maintains a clean operational environment but also ensures the longevity and reliability of the machinery.
5. The rig features a comfortable and protective cab, designed to maximize operator safety and comfort during intensive and prolonged 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 shining beacon of innovation and excellence within China's esteemed private high-tech enterprises. Our steadfast commitment to pioneering research in rock drilling machinery and pneumatic tools solidifies our reputation as a leader in addressing safety challenges in mining and well drilling operations. Our products are celebrated for their exceptional performance and unmatched quality. Under the guidance of the esteemed Professor Zhao Mingchun, recognized as a top 2% scientist by Stanford University in both 2022 and 2023, we possess unparalleled scientific research capabilities. Our extensive portfolio boasts Water Well Drilling Machines, Mine Drilling Rigs, Core Drilling Rigs, DTH drilling tools, reverse circulation drilling tools, top hammer drilling tools, and drill pipes, all under the renowned brand 'CS Drill'. Our products are synonymous with stability and excellence, winning hearts across China and more than 50 countries, including Russia, Mexico, Kazakhstan, and regions like Africa, the Middle East, Southeast Asia, and South America. Renowned for compatibility with nearly all drilling rig manufacturers, our products are widely utilized in diverse applications such as construction sites, earthwork engineering, ore mining, and water well engineering. We meticulously design our products to withstand the most challenging rock conditions, enhancing tunneling efficiency and extending operational service life. Our mission is to deliver high-quality, cost-effective, and sustainable solutions tailored to 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.