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Reverse Circulation Drilling Rig Hydraulic Borehole Drilling Machine Reverse Circulation RC Drilling

Core drilling rig
December 08, 2025
Category Connection: Core Drilling Rig
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Tags:
#portable core drilling machine #portable hydraulic water well drilling rig #core drilling equipment
Brief: Wondering how it compares to other options? See the demo and decide for yourself. This video showcases the Reverse Circulation Drilling Rig in action, demonstrating its high-efficiency hydraulic borehole drilling capabilities. You'll see how it utilizes reverse circulation technology to collect rock dust and samples effectively, making it ideal for geological exploration, water wells, and mining projects.
Related Product Features:
  • Diesel engine mounted hydraulic system powers walking, rotation, feed, lifting, and rod change operations.
  • Drill head with dual motor drive offers variable speed and wide range, suitable for DTH hammer and alloy drilling.
  • Reverse circulation system works with DTH technology, using an air compressor for impact and dust collection.
  • Features a long feed stroke power head to shorten drill rod handling time and improve drilling efficiency.
  • Capable of drilling diameters from 140-400mm and depths up to 500m with fast advancing speed.
  • Professional excavator chassis with wide chain board and four hydraulic legs ensures stability during operation.
  • Equipped with a Cummins engine providing 132kW power and an air compressor with 17-42 m³/min consumption.
  • Generates less waste, lowers environmental impact, and enhances borehole stability for cost-effective projects.
FAQs:
  • What are the main applications for this Reverse Circulation Drilling Rig?
    This rig is designed for geological exploration, drilling wells, monitoring wells, ground source heat pump air-conditioning systems, and other deep hole drilling projects, especially in hard rock conditions.
  • How does the reverse circulation system work to minimize environmental impact?
    The reverse circulation system, working with DTH technology, uses a dust collector and cyclone separator to effectively collect rock dust and samples, avoiding environmental pollution and enabling analysis.
  • What are the key specifications for drilling capacity and power?
    The rig drills up to 500m deep with diameters from 140-400mm, powered by a Cummins engine rated at 132kW, and features an air compressor with 1.7-3.5 MPA pressure and 17-42 m³/min air consumption.
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