Core Drilling Rig
A diamond core drilling rig is a specialized drilling machine that utilizes diamond-embedded drill bits to cut through hard materials such as rock, concrete, stone, asphalt, and reinforced steel. The industrial-grade diamonds embedded in the bit head provide exceptional hardness and wear resistance, enabling the rig to efficiently grind, fracture, and cut through the toughest formations under high rotational speed and drilling pressure.
Our diamond core drilling rigs integrate advanced drive systems, precision core sampling mechanisms, and robust structural designs to deliver stable, efficient, and reliable performance across a wide range of drilling applications. Available in mechanical spindle-type, full hydraulic, and modular configurations, our rigs are engineered with high rotational speeds, high torque, and superior lifting capacities to meet the demands of modern diamond core drilling operations. With drilling capacities ranging from shallow to deep exploration—up to 3,000 meters in depth—our product line covers a broad spectrum of project requirements.
Application of Core Drilling Rig
Our diamond core drilling rigs can handle hole diameters ranging from 50mm to over 300mm and drilling depths from 100 meters up to 3,000 meters, making them suitable for both shallow reconnaissance and deep exploration projects. Diamond core drilling rigs are versatile and widely used across multiple industries and project types:
Mineral & Geological Exploration: Mineral prospecting and detailed exploration for metallic and non-metallic solid mineral deposits, Diamond core drilling and cemented carbide drilling for solid deposits & Geological research to study regional geological structures and stratigraphic evolution.
Engineering Geology & Infrastructure: Geotechnical investigation for highways, railways, bridges, ports, and high-rise building foundations; Tunnel ventilation, drainage, and dam grouting drilling & Concrete structure investigation and subgrade grouting hole drilling
Slope protection and anchoring engineering: Groundwater & Water Well Drilling , Hydrogeological exploration to assess groundwater resource distribution, Hydrological well and water well drilling & Geothermal pipe installation for heat pump systems
Other Applications: Shallow strata oil and natural gas exploration, Underground drilling and deep-hole drilling operations, Scientific research coring and geological sampling & Metallurgy and coal industry drilling
Technical of Core Drilling Rig
| Model | ZD-2GL | ZD-4GL | ZD-6GL | ZD-10GL |
| Drilling diameter | BQ/NQ/HQ/PQ/BTW/NTW/HTW | |||
| Drilling Depth | 300M | 500M | 800M | 1400M |
| Engine Power | 58Kw | 70Kw | 92Kw | 118Kw |
| Swing Torque | 300~500N.m | 350~700N.m | 450~1000N.m | 1000~3500N.m |
| Swing Speed | 0~1300rpm | 0~1300rpm | 0~1300rpm | 0~1300rpm |
| Dimension | 3*1.3*1.8M | 3.9*1.9*1.8M | 4*2*1.8M | 6*2.1*2.4M |
| Weight | 3000Kg | 4300Kg | 5000Kg | 8500Kg |
What clients often ask
RFQ
ZeDing Mining Machinery Co., Ltd. has been researching and producing water well drilling rig, DTH drilling rig and supporting equipment for 20 years.FY series products have the characteristics of high drilling speed, economy and low failure rate.
Well Drilling Machine,Drilling Tools and Accessories,Screw Air Compressor
Always a pre-production sample before mass production;always final inspection is done before shipment；and our main unit has a one-year warranty, during which all damaged accessories can be replaced with new ones. We provide machine installation and operation videos.
We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you ASAP.
We are professional manufacturer with big modern factory in Zhengzhou ,China.
All of our products coming with the certificates of CE,ISO9001.
Accepted Delivery Terms: FOB,CFR,CIF；
Accepted Payment Currency:USD,EUR,CAD,AUD,GBP,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,PayPal,Cash;
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