The 132 kW Hydraulic Reverse Circulation (RC) Core Drilling Rig represents a high-performance drilling solution engineered for demanding mineral exploration, geotechnical investigations, and large-diameter foundation piling. Combining robust power with advanced hydraulic control, this rig delivers exceptional efficiency, precision, and reliability in challenging ground conditions.
Key Performance Features:
High Torque & Penetration Rate: Powered by a 132 kW engine, the drill provides substantial torque and rotational force, enabling fast penetration in hard rock formations and dense strata.
Hydraulic System Precision: Fully hydraulic operation ensures smooth, responsive control of rotation, feed pressure, and hoisting, allowing operators to adjust drilling parameters in real time for optimal performance.
Superior Core Recovery & Quality: The reverse circulation system retrieves continuous, undisturbed core samples (typically 3-6 inches in diameter) with minimal contamination, providing accurate geological data.
Deep Drilling Capability: Designed for depth, it can achieve significant drilling depths (often 300-500 meters, depending on geology) while maintaining stability and sample integrity.
Adaptability: Compatible with various drilling tools and configurations, it handles tasks ranging from coring and sampling to conventional RC drilling and small-diameter piling.
Product Description
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Drilling capacity
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Drilling depth(m)
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500
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The hole diameter(mm)
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140-400
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Drill pipe diameter(mm)
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76/89/102/114
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Drill pipe length(m)
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1.5/2/3
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Axial pressure(kN)
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100
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Drive head
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Rotation torque(N.m)
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8000-12000
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Rotation speed(rpm)
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40-160
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Stroke(m)
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1.7-3.5
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Rig lifting force(kN)
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300
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Feeding capacity(kN)
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150
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Rapid rise speed(m/min)
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20
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Fast feeding speed(m/min)
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40
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Power Unit
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Rated power/speed(kW/rpm)
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132/2400
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Tool winch capacity
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Lifting force(kN)
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20
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Air compressor
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Air pressure(MPA)
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1.7-3.5
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Air consumption(m³/min)
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17-42
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Equipped with hammer(Reverse circulation)
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Medium and high pressure series
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Crawler chassis
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Walking speed(km/h)
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2.5
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Climbing angle(°)
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30
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Dimension
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Transport(mm)
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6450*2100*2700
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Working(mm)
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4500*4000*7000
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Weight
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Weight(t)
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12
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This is just a part of the overseas clients who came to our company to negotiate cooperation, sign contracts and take photos.
We welcome more overseas clients to come to our company for negotiation and cooperation.
Company Profile
Quzhou Sanrock Heavy Industry Machinery Co.,Ltd is founded in 2017, fastly develop as a key enterprise in the industry of mine field, geological exploration, water well field and engineering construction field, with the ability to research, manufacture and market.
Sanrock products now cover more than 10 species such as:
Mining Drilling Rig Engineering Drilling Rig
Underground Drilling Rig Solar Pile Drilling Rig
Water Well Drilling Rig Rotary Drilling Rig
Core Drilling Rig Air Compressor
We have many year experience in these fields to offer various solutions, with ISO 9001 and CE certificate to guarantee our quality control. We also have excellent engineer and sale teams to serve different customers' demand.
We also offer comprehensive after-sales service support, including on-site installation guidance, operation training and regular maintenance services, to ensure that customers have no worries during the use of the equipment.
We Sanrock here wish to hand in hand with our customers,create better future!
This is just a part of the overseas clients who came to our company to negotiate cooperation, sign contracts and take photos.
We welcome more overseas clients to come to our company for negotiation and cooperation.
1.What can you buy from us?
DTH drilling rig,Integrated DTH DTH drilling rig ,core drilling rig,highway pile driver,solar pile driver ,anchor pile driver,rotary drill rig ,Top Hammer drill rig,Underground jumbo drill rig ,DTH hammer,drill rod,screw air compressor,water well drilling rig,truck mounted water well drilling rig,screw air compressor,piston air compressor,pneumatic rock drill ,drill bit,tricone bit ,spare parts.
2.Do you provide design drawing and customization services for complete machines and drilling tools?
Please provide your technical specifications or project background details, and we are ready to develop a customized proposal based on your requirements.
This includes 2D and 3D design drawings , delivered in various formats including DWG, PDF, STEP, and IGES.
Our engineering team specializes in developing tailored solutions that meet your specific operational requirements, geological conditions, and performance objectives.
3.How is the shipment? How long dose it take?
A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT. You can also appoint shipping method you like before we ship.
4.How is your quality control? A: We have our own experienced QC. There will be strict inspection and testing for every order before shipping out.
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