Dry Bore 4
Pit Launch TBM

Patent # Pending

This new steerable thrust bore machine is a great short cut to installing service lines in most all compressible soils. this machines has all the values of a pit launch directional drill without fluids and a muddy mess. Ranges of this machine is up to 200′ in favorable conditions.

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Key Features

  • Compact Excavation Footprint
    Designed for smaller pits, reducing labor, restoration time, and surface disruption.
  • Easy to Learn and Operate
    Smooth, comfortable operation for long workdays and improved productivity.


  • High-Strength Construction
    Built to withstand demanding underground conditions and deliver long-term reliability.
  • Precision Targeting
    Ideal for steering to targeted destination.

Benefits

  • Lower Jobsite Impact
    Smaller pits mean faster setup, quicker restoration, and less disruption.
  • Higher Productivity
    User-friendly operation and durable components help crews work faster with fewer delays.
  • Versatile Utility Installation
    Ideal for sewer laterals, water service lines, and conduit installations.
  • Reduced Operator Fatigue
    Comfort-driven design supports longer, more efficient workdays.
  • Reliable, Repeatable Results
    Engineered for accuracy and consistency across diverse drilling conditions.

Performance Specs

Push Force

20 tons

Pull Back Force

18 tons

Rotational Torque

3,000 ft. lbs

Suggested Hydraulic Flow Rate

8-15 gpm

Weight

500 lbs.

Drive Range

200 ft.

Drill Stem Length

30 in

Dimensions

50″ x 22″ x 32″

Industry-leading locating and tracking technology for accurate HDD navigation.

Guidance Compatibility

  • Standard:
    Underground Magnetics
  • Compatible (with custom housing):
    Subsite
    Radio Detection
    D.C.I.

High-Performance Dry Bore 4
for Tight Jobsite Conditions

  • Sewer lateral lines on grade
  • Water service line installations
  • Conduit and utility installations
  • Gas Service Line Installations
  • Communication Line Installations
  • Irrigation Line Installations

Dry Bore 4 Standard Steering Package

There are two package options. Steerable or Non-Steerable. Call today to speak with a sales representative to see which package would suit your companies needs.

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The Dry Bore 4 makes it quick and easy when you are working in dirt.

To get current pricing or a custom quote, contact us at sales@roddieunderground.com