Core Drilling Rigs
Your Professional Core Drilling Rigs Supplier
ASDRILL Exploration Machinery MFG Co., Ltd. was established in 2019, is a high-tech enterprise specializing in the research, development, production, and sales of core drilling rigs for geological and mineral exploration. Today, ASDRILL has completely transformed fully hydraulic core drill rigs from a single prototype in the R&D phase to large-scale commercialization with a diversified, serialized product portfolio. ASDRILL has emerged as a globally recognized supplier of Hydraulic core drill rigs.
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Hydraulic Portable Drill RigP8 series hydraulic portable drill rig combines the advantages of traditional hydraulic drillingAdd to Inquiry -
Hydraulic Portable Core Drilling RigP6 series hydraulic portable core drilling rig is designed for core exploration and constructionAdd to Inquiry -
Hydraulic Portable Core Drill RigP5 series hydraulic portable core drill rig is a compact core drilling rig developed by ASDRILLAdd to Inquiry -
Hydraulic Underground Drill RigBased on 20 years of field exploration experience, ASDRILL's X5 series hydraulic underground drillAdd to Inquiry -
Hydraulic Underground Core Drilling RigX5 Series hydraulic underground core drilling rig is specifically engineered for underground 360°Add to Inquiry -
Hydraulic Surface Coring RigA5 fully hydraulic surface coring rig is specially designed for surface drilling operations. TheAdd to Inquiry -
Hydraulic Surface Core Drill RigA6 fully hydraulic surface core drill rig is specially designed for surface drilling operations.Add to Inquiry -
Hydraulic Surface Core Drilling RigA8 hydraulic surface core drilling rig is specially designed for surface coring operations. ItsAdd to Inquiry
Why Choose Us
Certificates
With standardized management, superior product quality, and a sincere service philosophy, we have been awarded numerous AAA-level integrity management certificates and have earned recognition from the market and our customers.
Our services
Our team of experts will recommend the most suitable products according to customer needs and provide detailed consultation, we ensure timely delivery, and we provide long-term service support.
Professional Team
Our experienced R&D team has traveled to renowned mining regions worldwide, studying advanced technologies overseas and learning from global core drilling experts.
Quality Assurance
We guarantee the highest product quality and are committed to delivering exceptional after-sales service to ensure your complete satisfaction.
Advantages of Core Drilling Rigs
Accurate results
Core samples provide accurate and reliable information about the composition and structure of the ground.
01
Speed and efficiency
Core drilling rigs are fast and efficient, allowing for quick and accurate drilling.
02
Versatility
Core drilling rigs can be used for a wide range of applications, making them a versatile tool for any project.
03
Safety
Core drilling rigs are designed with safety features to protect the operator and other workers on the job site.
04
Cost-effective
Core drilling rigs can help to reduce costs by providing accurate information about the ground, allowing for better planning and decision-making.
05
Technical Parameters
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Model |
P5 |
P6 |
P8 |
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Drilling Depth |
BTW Drill Rod (m) |
500 |
800 |
1000 |
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NTW Drill Rod (m) |
400 |
600 |
800 |
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HTW Drill Rod (m) |
200 |
400 |
600 |
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Engine |
Diesel Engine Model |
KUBOTA V1505-T Turbocharged |
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Power/Speed (kW/rpm) |
33/3000 |
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Number of Diesel Engines |
2 |
3 |
4 |
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Total Power (kW) |
32*2=66 |
33*3=99 |
33*4=132 |
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Power Head |
Structure |
Top Drive |
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Speed Range (r/min) |
0~1300 |
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Max. Torque (N.m) |
780 |
1070 |
1430 |
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Feed System |
Max. Lift Force (kN) |
120 |
160 |
160 |
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Max. Feed Force (kN) |
60 |
80 |
80 |
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|
Power Head Stroke (m) |
1.8 |
|||
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Drilling Angle (°) |
45~90 |
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Hydraulic System |
System Type |
Open |
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Rated Pressure (MPa) |
20 |
25 |
25 |
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Mud Pump |
Model |
BW100/6 |
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Max. Flow Rate (L/min) |
100 |
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Max. Pressure (MPa) |
6 |
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Rope Winch |
Max. Single Rope Lift (kN) |
10 |
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Wire Rope Dia. (mm) |
6 |
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Clamp |
Clamping Range (mm) |
PQ/HTW/NTW/BTW |
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Through Hole Dia. (mm) |
134 |
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Surface Core Drilling Rigs
Used for mineral exploration on land. They are mobile, easy to set up, and ideal for shallow to medium-depth drilling.
Underground Core Drilling Rigs
Designed for narrow tunnel operations, often used in underground mining. They are compact and maneuverable.
Hydraulic Core Drilling Rigs
Powerful and efficient, these rigs use hydraulic systems to deliver high torque and deep penetration.
Portable Core Drilling Rigs
Lightweight and easy to transport, they are suitable for small-scale geological surveys or remote locations.
Drill Motor: This is the intense part of the core drill. Depending on the model, it can be operated either electrically; hydraulically or may be petrol operated. The motor's torque and revolutions per minute (RPM) deliver and function to decide the rate and effectiveness of the penetration of powerful materials.
Drill Rig or Stand: The rig or stand provides support to the entire drilling process. This clamps the motor and the core drill bit together, applies appropriate pressure throughout the drilling process to ensure the drill will not come off the surface.
Core Drill Bit: These are specialty drill bits ordered for use in cutting particular materials only. Diamond-tipped bits are preferably used for concrete coring because of the hardness and sharpness of the material used.
Water Supply: Coolant and cuttings, which are also found in many cases, are used to cool the drill bit and to flush out the bore hole. This is especially important when boring through concrete, for instance when performing hydro demolition services.
Feed System: Used in core drilling, it assists in offering constant pressure to the core drill bit, keeping the drill in contact with the material.
How Does a Core Drilling Rigs Work
Preparing The Surface
Before any core drilling takes place it is important to prepare the properly. It involves a scraping of the area of interest and guaranteeing that the drill tip is able to be in contact with the material. Specifically for concrete coring, it is important to mark out where the hole is to be dug so as to assist the operator and ensures precision.
Attaching The Core Drill Bit
After preparation of the surface, suitable core drill bit is fixed on this machine. In concrete coring the most common tool used is a diamond-tipped cutter because it provides the most efficient method of cutting through reinforced concrete. The type of bit to be used and will depend on the material to be drilled.
Setting The Drill
The position of the machine is, therefore, adjusted to drill the hole. This could include changing the elevation, orientation or location of the drill stand – or – rig, for instance. It is extremely important to keep the hand tool working steady as this helps the operator to have control and get perfectly, drilled hole.
Drilling Process
With the core drilling machine in place, the drilling process begins. The operator gently turns the speed control to start the machine, and then exerts light pressure on the drill bit that is spinning meanwhile. Sometimes, water is applied to some materials to cool them a bit from overheating.
Removing The Core
After the hole has been drilled, coring is effected with a lot of precaution. This core can then be used as a fundamental reference in geological sciences, for structures, or quality assurance when constructing work. Sometimes the core will be retained for a later analysis while in others, the core will be removed for good after being utilized.
Cleaning And Finishing
Once the core is taken out, the hole is free of more debris, and the machine is stopped. If there is any water or any slurry remaining, it is cleaned so as to retain the quality of the surrounding environment for the next process of the project work.
Key Applications of Core Drilling Rigs
Mineral exploration
Core samples are used to determine the presence and quantity of minerals in the ground.
Geological research
Core samples provide valuable information about the geology of an area, including the composition and structure of rocks and soil.
Environmental studies
Core samples can be used to study the effects of pollution and other environmental factors on the soil and rock.
Engineering projects
Core samples can be used to assess the strength and stability of soil and rock formations, which is essential for engineering projects such as building foundations and road construction.
We're professional core drilling rigs manufacturers and suppliers in China, specialized in providing high quality custom service. We warmly welcome you to buy the best core drilling rigs for sale here from our factory. For price consultation, contact us.
