Core Drilling Rig
Your Professional Core Drilling Rig Supplier
We are your trusted Core Drilling Rig manufacturer, Henan Rancheng Machinery Co., Ltd. provides customers with one-stop procurement services with a first-class office environment and efficient and orderly production lines, at the same time, we are equipped with more than 100 sets of advanced manufacturing equipment, the main product lines are unique, covering water well drilling rigs, professional drilling rigs, high-efficiency anchoring drilling rigs, powerful deep hole percussion drilling rigs, flexible rotary drilling rigs, innovative solar piling rigs, reliable mud pumps, efficient air compressors, diversified drilling tools, etc. Not only does it meet a variety of industrial and architectural needs, but it is also designed with a focus on innovation and practicality to ensure that users get the best possible efficiency and experience. With competitive price and reliable quality, it has won a good reputation.
Our factory
The company is located in a modern industrial park covering an area of 20,000 square meters, with a first-class office environment and efficient and orderly production lines, more than 200 elites gathered here, the technical team LED by more than 20 senior technicians, constantly leading the industry technological innovation, and equipped with more than 100 sets of advanced manufacturing equipment to ensure efficient production and excellent quality.
Our products
Our main product lines are unique, including water well drilling rigs, professional drilling rigs, high-efficiency anchoring drilling rigs, powerful deep hole percussion drilling rigs, flexible rotating drilling rigs, innovative solar piling rigs, reliable mud pumps, high-efficiency air compressors, diversified drilling tools, etc.
Our certificates
Our products are of excellent quality and outstanding performance, and have obtained many authoritative certifications such as iso9001 and ce.
Production market
With competitive prices and reliable quality, our products have been exported to africa, south america, southeast asia, eastern europe and other countries and regions. We have established long-term cooperative relationships with our customers and won a good reputation.
Advantages of Core Drilling Rig
1. The core drilling rig is very light and flexible during operation, and its equipment is reliable and reliable. The structure of the core drilling rig is compact and simple.
2. The core drilling rig mainly adopts hydraulic drive and modularization during the production process. The structure of the whole equipment is reliable and easy to operate, so that the labor intensity can be reduced to a certain extent and it is more humanized.
3. The drilling tower of the core drilling rig has a novel structure and is normal. The angle of the drilling tower can be adjusted in the range of 45°~90°. The drilling rig can drill inclined holes from -45°~-90°. risks of.
4. The core drilling rig is very suitable for cutting large environments in mountainous terrain or construction in forest areas during operation. The installation of the core drilling rig only needs to work on a flat site with a size of 4 X 4 meters or less, and there is no need to build temporary transportation roads. Solve the massive excavation of earthwork or felling more trees when leveling the machine platform, and reduce the damage to vegetation and the environment.
5. The diamond bit of the core drilling rig has a higher speed and the drilling tool is more stable to cut the rock, which greatly shortens the exploration period and reduces the cost.
Types of Core Drilling Machines
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Universal core drilling machine
This is ideal for drilling projects where it is necessary to core at any angle.
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Portable core drilling machine
This machine is composed of three main parts: An electric motor speed reducer, support column, and light alloy base. One of its main features is that it can be assembled and disassembled, making it easy to transport.
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Laboratory coring machine
This equipment is specially designed for laboratory use—cutting hard materials such as rocks and concrete for example.
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Pavement core drilling machine
This heavy-weight machine can be used for all types of material, yet is portable enough to be transported to different fields.
Versatile
Although primarily used for concrete, core drilling is extremely versatile and can be used in a wide range of materials and in almost any work environment.
Strong
The drill bit is one of the hardest materials available, so it can effectively drill through almost anything.
Cost-effective
Core drilling is a very quick and efficient method, which means less labor time, making it extremely cost-effective. It also minimizes any costly mistakes that may occur through other methods.
Lightweight and portable
Since the equipment is lightweight, portable, and compact, this technique is very useful in situations where space or access is limited.
Accurate
The drill bit can be used to cut clean holes very accurately, with little room for error or damage. This results in an accurate and complete sample.
Non-impact
As a non-impact technique, core drilling is not prone to any damage, so structural integrity is maintained while drilling.
Quiet
Not only is core drilling non-impact, it is also very quiet. This means it can be performed anywhere without creating excessive noise or too much distraction.
Products Parameters
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Model |
Core Drilling Rig |
Model |
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Working stratum |
Loose soil layer and bed rock(hardness:F6~20) |
Working stratum |
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Drilling capacity |
BTW (m) |
650 |
Drilling capacity |
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NTW (m) |
600 |
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HTW (m) |
300 |
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Hydraulic system |
Rated pressure (Mpa) |
32+16 |
Hydraulic system |
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Cooling way |
Secondary air cooling plus primary water cooling |
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Power |
Diesel engine model |
Yuchai engine 4 cylinders 92KW |
Power |
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Rated power |
92KW |
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Rated speed |
2200rpm |
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Rotary head |
Max torque |
1400N.m |
Rotary head |
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Max rotary speed |
1400rpm |
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Feeding stroke |
1.9m |
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Through-hole |
95 |
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Lifting force |
240KN |
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Feeding force |
120KN |
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Wireline hydraulic Winch capacity |
Rope capacity |
800m |
Wireline hydraulic Winch capacity |
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Lifting force |
1.5T |
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Lifting speed |
110m/min |
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Rope diameter |
5mm |
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Mast
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Full height |
6.1m |
Mast
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Drilling angle |
45-90° |
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Slip Stroke |
800mm |
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Clamp (hydraulic ) |
Through-hole |
BQ/NQ/HQ/PQ |
Clamp (hydraulic ) |
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Mud pump (hydraulic ) |
Model |
BW90/3 |
Mud pump (hydraulic ) |
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Type |
Horizontal three cylinder reciprocating single acting piston pump |
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Cylinder diameter |
65mm |
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Stroke |
50mm |
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Pump speed (times/min) |
220 |
156 |
115 |
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Flow (L/min) |
90 |
65 |
50 |
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Packaging & Delivery
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Package Size |
500.00cm * 400.00cm * 300.00cm |
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Package Gross Weight |
600.000kg |
After service
Our Certificate
FAQ
As one of the leading core drilling rig manufacturers and suppliers in China, we warmly welcome you to buy cost-efficient core drilling rig for sale here from our factory. All equipment are with high quality and competitive price.
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