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Rapid Deployment Core Drilling Rig Machine Underground Exploration Hydraulic Core Drilling Rig

1Set/Sets per Month
MOQ
negotiable
Price
Rapid Deployment Core Drilling Rig Machine Underground Exploration Hydraulic Core Drilling Rig
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Features
Specifications
Product Name: Core Drilling Rig ,core Drilling Machine,
Name: Portable Core Drilling Rig,Hydraulic Core Drilling Rig
Type: Core Drilling Rig
Drilling Depth: 400m
Drilling Diameter: Φ59(BQ),Φ75(NQ),Φ95(HQ)
Feature: High Drilling Efficiency,Hydraulic Controlling,Portable
Application: Coring Machine,geological Exploration
Power Type: Electric
Motor Power: 55Kw
Spindle Rotational Speed: 280-1200r/min
Spindle Torque: 910Nm
Main Pump Max Pressure: 31.5MPa
Max Pressure: 25MPa
Auxiliary Pump Max Pressure: 21MPa
Hydraulic System Working Pressure: 20MPa
Power Head Stroke: 1600mm
Underground Drilling Angle: 0-360
Azimuth Angle: 0-360
Motor Rotational Speed: 1480rpm
Machine Body/outer Size: 2800㎜×1020㎜×1550㎜
Weight: 80Kg
Power Car/size: 1720㎜×690㎜×1420㎜
Console/size: 500㎜×405㎜×1080㎜
Axial Feeding Force: ≥70KN
Axial Pulling Force: ≥120KN
Condition: New
Warranty: 1 Year
Highlight:

Portable Core Drilling Rig

,

Tunnel Core Drilling Rig

,

Geotechnical Exploration Core Drilling Rig

Basic Infomation
Place of Origin: Zhejiang, China
Brand Name: SANROCK
Certification: CE ISO 9001:2015
Model Number: SRC400UG
Payment & Shipping Terms
Packaging Details: Nude package for machines, Wooden box package for spare parts, Or customer demand.
Delivery Time: 15-25days
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 500000Set/Sets per Month
Product Description

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.

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This mobile, compact, and versatile core drilling rig is engineered for agile, on-demand subsurface investigation within active mining environments. It is designed as a rapid-response geological sampling tool, emphasizing extreme portability, ease of operation, and flexible deployment in confined or irregular spaces underground or in open-pit areas.

Ultimate Mobility & Rapid Deployment: The unit features a highly compact and lightweight design, often mounted on a small wheeled chassis, skid base, or modular frame that can be easily maneuvered by hand or with light utility vehicles. It can be quickly disassembled into man-portable components for transport through narrow mine drifts or shafts. Setup time is minimal, allowing for drilling to commence within minutes of arrival at the sampling site.

Primary Applications in Tunneling:

Targeted Probe Drilling: Precisely investigating specific zones of concern, such as suspected faults, water-bearing fractures, or cavities, by angling the borehole to intercept them.
Support Design Optimization: Coring horizontally into sidewalls or vertically into the crown to determine optimal bolt length, type, and anchoring requirements.
Efficiency in Confined Space: Maximizing data collection while minimizing rig mobilization time and footprint in the constrained tunnel environment.
In summary, this 360-degree rotating core drill transforms a single setup point into a complete subsurface investigation hub. Its omnidirectional capability provides unparalleled flexibility and efficiency, making it an indispensable tool for detailed site characterization, hazard forecasting, and informed decision-making in modern, safety-critical tunnel construction and mining projects.

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Products Description


SRC400UG HYDRAULIC UNDERGROUND TUNNEL DRILLING RIG Technical Parameter
Spindle rotational speed
280-1200r/min
Spindle torque
910Nm
Axial feeding force
≥70KN
Axial pulling force
≥120KN
Hydraulic system working pressure
20MPa
Max pressure
25MPa
Main pump max pressure
31.5MPa
Auxiliary pump max pressure
21MPa
Power head stroke
1600mm
Surface drilling angle
0-90
Underground drilling angle
0-360
Azimuth angle
0-360
Motor Power
55Kw
Motor rotational speed
1480rpm
Machine body/outer size
2800㎜×1020㎜×1550㎜
Weight
1335Kg
Power car/size
1720㎜×690㎜×1420㎜
Weight
765Kg
Console/size
500㎜×405㎜×1080㎜
Weight
80Kg
Drilling depth of various diameters

Bit
Drill Rod
Material
Drill Depth/m
Outer Dia. mm
Outer Dia. mm
Rod Material
Down
Horizontal
UP
Φ59(BQ)
Φ55.6×4.8
XJY850
550m
500m
300m
Φ75(NQ)
Φ69.9×4.8
XJY850
450m
400m
250m
Φ95(HQ)
Φ88.9×5.5
XJY850
350m
300m
200m


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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.

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1.What can you buy from us?
DTH drilling rig,core drilling rig,reverse circulation 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?
We have our own experienced QC.  There will be strict inspection and testing for every order before shipping out.
Our comprehensive inspection service goes beyond basic checks. We analyze performance,and provide a detailed report to maximize your uptime, reduce operating costs, and extend the lifespan of your equipment.






























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Get in touch with us
Contact Person : Mr. Jason
Tel : +86-15257031180
Fax : 86-570
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