Heavy-Duty Metal Mining Drilling Machine for Deep Soil Nailing

• Customization: Available
• After-sales Service: Provide
• Warranty: 1 Year
• Certification: ISO 9001:2008
• Condition: New
• Motor: DC Motor
• Drill Hole Diameter: 250-300mm
• Drill Hole Depth: 250-300m
• Bit Type: Diamond Bit
• Drilling Way: Impactor
• Drilling Capacity: 60m
• Drilling Hole Dia: 130mm Mainly (Can Reach 180mm)
• Drill Rod: Φ50mm or Φ73mm
• Rated Pull Force: 22kN
• Advantages: Anchoring and Jet-Grouting
• Transport Package: Wooden Case
• Specification: ISO9001
• Trademark: GOLD
• Origin: China
• Production Capacity: 300 Per Months

Product Description

Metal Mining Drilling Machine Soil Nailing Rig Deep Hole Drill Rig
 

GD-800L Fully Hydraulic Drill Rig - Built for Tough Jobs!

If you need a heavy-duty, easy-to-operate drill rig for mining, exploration, or deep drilling, the GD-800L is designed to save time, reduce labor, and drill deeper with less hassle. 

Here's why contractors love it:

 

 Smart Automation = Less Work

• Wireless remote control lets you move and position the rig from a safe distance.

• Automatic mast lifting & power head shifting (our exclusive patents!) means fewer workers needed on-site.
  
   

   Strong & Reliable Performance

• 92KW Yuchai turbo engine provides non-stop power for long drilling shifts.

• 1000-3500 N·m torque handles hard rock, metal deposits, and deep formations.

• 800m max depth with multiple core barrel options (HTW/NTW/BTW).
  
   

  Smooth Hydraulic System

• 300 L/min hydraulic flow keeps drilling fast and steady.

• Air + water cooling prevents overheating in tough conditions.
  
   

  Easy to Move Around

• Crawler tracks (3.5 km/h speed, 45° climb angle) work on uneven ground and steep slopes.

• Compact transport size (4500×1800×2250mm) fits on trailers for easy relocation.
  
   

  Quick Specs:

• Drill Speed: Up to 1300 RPM (adjustable for different rock types)

• Feed Force: 12 Tons (strong push for deep penetration)

• Winch Power: 1000KG pull force (retrieves long drill strings smoothly)

• Weight: 6000KG (sturdy but not overly bulky)
  
   

  Perfect For:

• Mineral exploration (gold, copper, iron, etc.)

• Geotechnical surveys (soil sampling, bedrock analysis)

• Deep-hole drilling (oil, gas, water wells)
  
  
  The Verdict? The GD-800L is a workhorse that combines power, automation, and mobility-making it a top choice for serious drillers!
  
  
  Metal Mining Drilling Machine Soil Nailing Rig Deep Hole Drill Rig
  
  

Metal Mining Drilling Machine Soil Nailing Rig Deep Hole Drill Rig

Why choose us?