The CS452 Full Hydraulic Blasthole Mining Machinery Equipment Drilling DTH Drill Rig is a true marvel of engineering brilliance. This extraordinary machine boasts an ultra-modern cab, a highly efficient rod changer, a powerhouse air compressor, and a state-of-the-art dust collector. Together, these features ensure the rig delivers formidable and seamless performance, even in the most challenging and demanding environments.
Product Description
Presenting a groundbreaking force in blasting drills, the CSBP452 sets new benchmarks in precision and efficiency. Designed with meticulous attention to detail, it features an ergonomic driver's seat and an advanced dust collection system. This robust rig, powered by a mighty 176 kW engine, excels with an impressive drilling depth of 21 meters, accommodating a versatile diameter range of 90-200mm. The automatic rod change function further enhances its formidable capabilities, making it a leader in drilling technology.
Advantage:
1. Delivering unrivaled performance, this drill attains excellence with a precise hole diameter of 152MM. It consistently achieves outstanding results, even in the most challenging conditions.
2. Seamlessly integrated with a high-efficiency air compressor, this rig propels drilling capabilities to remarkable heights, ensuring optimal power delivery.
3. Experience uninterrupted operations with our automatic rod change system, engineered to maintain continuous operation and significantly reduce downtime, thereby redefining efficiency.
4. Equipped with a superior dust collection system, it ensures a clean environment, enhancing machinery longevity and optimal performance.
5. Featuring a comfortable and protective cab, this rig is meticulously designed to enhance operator safety and comfort during the most intense 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
Discover Changsha DTH Drill Construction Machinery Co., Ltd., a beacon of innovation and excellence among China's foremost private high-tech enterprises. We are unwaveringly devoted to pioneering advancements in rock drilling machinery and pneumatic tools, leading the charge in overcoming safety challenges in mining and well drilling operations. Celebrated for outstanding performance and unparalleled quality, our products have earned accolades under the distinguished guidance of Professor Zhao Mingchun, recognized as a top 2% scientist by Stanford University in 2022 and 2023. With 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, all proudly branded as 'CS Drill'. Our products, known for their stability and excellence, have won 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 indispensable across construction sites, earthwork projects, ore mining, water well engineering, and construction engineering. Each product is meticulously designed to conquer the most challenging rock conditions, enhancing tunneling efficiency and extending service life. Our mission is to deliver high-quality, cost-effective, and sustainable solutions perfectly tailored to meet your distinct needs. Choose us as your trusted partner in drilling rigs and accessories, and embark on a journey of limitless discovery 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.