Foundation Construction Equipment Built to Last

Tough work demands tough rigs. The Geoprobe^® 21FH foundation construction equipment stands up to daily foundation drilling. Engineered, manufactured, and supported in North America, the 21FH foundation drill rig is built on field-proven Geoprobe^® engineering trusted across geotechnical and geothermal drilling. Durability, serviceability, utilization — it’s all built in.

Foundation Construction Equipment Engineered for Production Drilling

The 21FH handles:

• Micropiles
• Tieback anchors
• Soil nails

Key features:

• Fully articulating drill mast g fit into tight sites
• Oscillating tracks g stability on soft or sloped terrain
• Single rotary/dual rotary/sonic head g choose best option for fast, efficient installations

Why operators love it:

• High-performance breakout system
• 40-inch top clamp travel
• Seven-joint kinematics g versatile positioning

Maximize Utilization

Powered by a 275 hp CAT^® engine, the 21FH keeps your crew drilling longer with less downtime.

Maintenance made simple:

• Plumbing routed for quick access
• Multiple bulkheads simplify hose troubleshooting
• Breakout components replaceable individually
• Direct access to expert technicians (live answers)
• Nationwide service network

Result: More daily production, less downtime, and peace of mind on every job.

Fieldwork Simplified™

Faster:

• Breakout top clamp raises 40 inches.
• No outriggers = faster setup, crews working sooner.

Easier:

• Service-friendly layout with accessible plumbing.
• Multiple bulkheads for hose checks.
• Individually replaceable breakout components.
• Mostly mechanical controls = less complexity.­

Safer:

• Seven-joint kinematics for precise positioning.
• Oscillating tracks = stable on soft or uneven ground.
• Optional diverter keeps drilling fluids and rotary air away from people and equipment.

Foundation Connections: Toby Omli and Kevin Thomas

Curious about the 21FH foundation drill rig? Drawing on their experience in the construction industry, Toby Omli and Kevin Thomas thrive on translating your challenges into foundation drilling fleet solutions.