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Solitary Ring Bit System
Casing size 114–1,524 mm
Solitary ring bit system is designed for drilling end-bearing piles through overburden into bedrock. The system can drill straight and inclined piles through boulders and rock layers and it easily manages situations where the bedrock itself is inclined. The heavy duty ring bit is not attached to casing shoe, which makes it the most economical option of the ring bit alternatives.
This drilling system uses Spiral Flush, offering the ultimate in air control for safer drilling in complex ground or urban environments.
Learn about spiral flush
Use with end-bearing piles
Solitary system is often used with end-bearing piles. These, in turn, are used in projects where casings resting in bedrock are calculated to take part of the load together with the reinforced concrete. This way, the amount of rebar steel inside the casing can be reduced. Solitary system is a very cost-effective solution in situations where the risk of accidentally dropping, and possibly losing, the ring bit is not significant. In other cases, we recommend the integrated system.
Design features
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End-bearing piles including micro piling
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Pilings with sacrificed casings, which have no large ID ring bit requirements
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Slope stabilization
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Pipe walls, king piles etc.
The system is available for casings from 114 to 1 524 mm and for all major shank designs. It uses Spiral Flush technology, offering class-leading safety in overburden drilling. The solitary double-shoulder pilot is not compatible with the small integrated single-shoulder ring bits.
Download the pdf data sheet for detailed information and specifications.
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Mining
Mincon has been supporting mines for over 45 years. Thanks to a global footprint of manufacturing facilities and network of customer support centres, we can supply and service Mincon products in even the most remote and inaccessible parts of the world.
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Construction & Geotechnical
Mincon provides robust drilling solutions for construction and geotechnical projects that ensure structural integrity and safety. Our equipment is optimized for urban development, infrastructure, and foundation work, enabling precise and reliable drilling
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Renewable Energy
Supporting the transition to sustainable energy, Mincon's drilling tools play a critical role in developing renewable energy sites, including wind farms and solar fields. Our solutions facilitate efficient installation processes, contributing to the global green energy initiative.
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Geothermal & Water Well Drilling
Encountering large volumes of groundwater during water-well drilling projects can have a compounding negative impact on productivity. With low energy consumption and high rates of productivity, Mincon products have become The Driller’s Choice for water-well drilling operations.
