The CSDRILL RC DRILL RIG is a triumph of precision engineering, setting an unprecedented standard in the realm of drilling technology. As a premier Reverse Circulation (RC) drill rig, it stands as an essential tool for mining, mineral exploration, and in-depth geotechnical investigations. Harnessing the powerful force of compressed air, it drives a state-of-the-art dual-walled drill pipe, ensuring not merely rapid and efficient sample collection but also unparalleled accuracy. This stunning machine boasts extraordinary features, including remarkably high penetration rates, precise sample recovery, and exceptional cost-effectiveness. These qualities establish it as the preferred choice for challenging hard rock drilling and extensive exploration endeavors. Pairing this RC drilling rig with the right air compressor is crucial. Share your specific drilling depth and diameter requirements with us, and we will recommend a custom air compressor that integrates with your needs flawlessly. Our Exploration Drill Rig comes outfitted with premier hydraulic outriggers, available as an optional enhancement. This feature streamlines the installation of the drilling rig onto a truck, facilitating effortless long-distance transportation and unmatched operational adaptability.




Echnical parameters |
Unit |
CSRC200 |
CSRC300 |
CSRC400 |
CSRC500 |
CSRC600 |
CSRC800 |
CSRC1200 |
Max drilling depth |
M |
100 |
200 |
300 |
400 |
500 |
600 |
1000 |
Drilling diameter |
mm |
105-140 |
105-203 |
105-305 |
105-400 |
105-450 |
105-550 |
105-800 |
Air pressure |
Mpa |
1.2-2.5 |
1.2-2.5 |
1.2-3.5 |
1.6-6 |
1.6-6 |
1.6-8 |
1.6-8 |
Air consumption |
m3/min |
16-31 |
16-31 |
16-55 |
16-55 |
16-75 |
16-96 |
16-96 |
Drill pipe length |
m |
3 |
3 |
3 |
3 |
3 |
6 |
6 |
Drill pipe diameter |
mm |
89/102 |
89/102 |
89/102 |
102/114 |
102/114 |
114/127 |
127/146 |
Air circulation double layer drill pipe diameter |
mm |
76/89 |
76/89 |
89/102 |
102/114 |
102/114 |
114/127 |
127/146 |
|
Axial pressure |
T |
6 |
6 |
6 |
7 |
7 |
11 |
13 |
Lifting force |
T |
13 |
15 |
22 |
25 |
29 |
47 |
57 |
Fast lifting speed |
m/min |
20 |
20 |
20 |
23 |
29 |
29 |
30 |
Fast feeding speed |
m/min |
32 |
32 |
32 |
33 |
28 |
42 |
44 |
Max rotary torque |
Nm |
6600 |
8000/ |
8000/ |
10000/ |
12000/ |
18000/ |
24000/ |
4700 |
4000 |
4000 |
5000 |
6000 |
9000 |
12000 |
Max rotary speed |
r/min |
75/150 |
75/150 |
75-150 |
75/150 |
75/150 |
75/140 |
86/172 |
Small secondary winch lifting force |
T |
1.5 |
1.5 |
1.5 |
1.5 |
2.5 |
2.5 |
2.5 |
Jacks stroke |
m |
1.6 |
1.6 |
1.6 |
1.6 |
1.7 |
1.7 |
1.7 |
Drilling efficiency |
m/h |
10-35 |
10-35 |
10-35 |
10-35 |
10-35 |
10-35 |
10-35 |
Moving speed |
Km/h |
2.5 |
2.5 |
2.5 |
2.5 |
3.5 |
5 |
6.4 |
Uphill angle |
angle |
30 |
30 |
21° |
21° |
21° |
21° |
21° |
Weight of the rig |
T |
6 |
7 |
11 |
12 |
12.5 |
17 |
23 |
Dimension |
m |
6×1.75×2.35 |
6×2×2.55 |
6.2*1.85*2.8 |
7*2.1*2.8 |
7*2.1*2.8 |
10.5*2.25*3.3 |
11.5*2.25*3.4 |
Working condition |
Unconsolidated formation and stone head |
Drilling method |
Top drive hydraulic rotary and pushing hammer or mud drilling |
Matched DTH hammer |
Medium and high air pressure series |
Optional accessories |
Mud pump, Centrifugal pump, Generator, foam pump |
The back hammer, impactors, bits, and all essential accessories of this RC Reverse Circulation Drilling Rig are meticulously packed in sturdy plywood cases, ensuring they reach their destination in immaculate condition. A single rig set can be easily transported in a 20GP container; however, a complete set inclusive of the air compressor necessitates a more capacious 40GP container. This careful packing approach guarantees that all equipment arrives unscathed, primed for immediate deployment and operation.
Welcome to Changsha DTH Drill Construction Machinery Co., Ltd., a renowned leader among private high-tech enterprises in China. We are at the forefront of innovative research and design in rock drilling machinery and pneumatic tools. With extensive experience, our company excels in overcoming safety challenges in mining and well drilling operations, providing products celebrated for their superior performance and unmatched quality. Our technical expertise is led by the esteemed Professor Zhao Mingchun, a two-time honoree of the world's top 2% scientist accolade by Stanford University in 2022 and 2023. We possess formidable scientific research capabilities, offering a diverse portfolio that 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. Our esteemed brand, 'CS Drill', epitomizes stability and excellence, capturing the loyalty of clients throughout China and exported to over 50 countries, including Russia, Mexico, Kazakhstan, and regions such as Africa, the Middle East, Southeast Asia, and South America. Our products garner high praise from users, seamlessly compatible with nearly all drilling rig manufacturers, and are extensively utilized across construction sites, earthwork engineering, ore mining, water well engineering, and construction engineering. We design with the toughest rock in mind, enhancing tunneling efficiency and extending service life. Our mission is to deliver high-quality, cost-effective, and sustainable solutions tailored to your specific requirements. Choose us as your trusted partner in drilling rigs and accessories, embarking on an unlimited journey of exploration and technological excellence.



