TEI TD100 ELECTRIC/HYDRAULIC LIMITED ACCESS DRILL

TEI TD100 electric limited‑access track drill rig from National Piling Products set up on a commercial jobsite, ready for micropile and anchor drilling while crew members prepare nearby.
TEI TD‑100 electric‑hydraulic limited‑access drill rig installing interior micropiles inside an active industrial facility with National Piling Products crew.
TEI TD‑100 electric‑hydraulic limited‑access drill rig drilling interior micropiles with crew inside a large industrial warehouse.
TEI TD‑100 electric‑hydraulic limited‑access drill rig installing interior micropiles with crew gathered around the mast in a large industrial plant.
TEI TD‑100 electric‑hydraulic limited‑access drill rig staged outside a shop, showing compact tracks, mast, and control panel before mobilization.
TEI TD‑100 electric‑hydraulic limited‑access drill rig positioned outside a shop with mast and clamp system ready for mobilization.
Overhead view of a TEI TD‑100 electric‑hydraulic limited‑access drill rig on the yard, showing compact tracks, powerpack, and mast layout among jobsite equipment.
Two TEI TD‑100 electric‑hydraulic limited‑access drill rigs loaded on a trailer at National Piling Products yard, ready for mobilization.
TEI TD‑100 electric‑hydraulic limited‑access drill rig installing hollow bar micropiles in a deep excavation with crew working around utilities and shoring.
TEI TD‑100 electric‑hydraulic limited‑access drill rig set up in a narrow urban lot, drilling micropiles beside tall masonry walls.
TEI TD‑100 electric‑hydraulic limited‑access drill rig working between tall concrete walls with crew preparing for vertical micropile drilling.

TEI TD100 Specs and Job Types

  • Made in the USA

  • TEI TD‑100 Electric Micro Drill Rig: High‑capacity electric over‑hydraulic limited‑access drill rig for cased micropiles and large‑diameter hollow bar where conventional diesel rigs are restricted.

  • Power and size: Robust electric powerpack on 3‑phase service with a wider, heavier undercarriage than the TD‑75 for extra stability while still remaining compact enough for tight‑access mobilization.

  • Mast and feed system: Multiple mast sizes available for limited‑access and low‑headroom situations, giving crews the stroke and pullback needed for deeper, larger‑diameter micropiles and duplex drilling in congested areas.

  • Drilling heads: Fitted with the new TE 1000 drifter, capable of generating up to 10,000 ft‑lbs of torque and specifically designed to drive larger hollow bars such as 76 mm and 103 mm.

  • Clamp capacity: Equipped with a 10 in clamp‑and‑breaker and double clamp package for secure handling and high breakout torque on large rods and casing.

  • Radio Remote controlled: A wireless remote lets the operator run the TD‑100 from a handheld radio controller away from the rig, rather than from fixed onboard controls, including starting and stopping rotation, adjusting feed and pullback, tramming the tracks, swinging and raising the mast, and opening or closing the clamps.

Typical TD‑100 jobs:

  • Standard micropile duplex drilling for heavy foundations in restricted or urban sites.

  • Large‑diameter hollow bar micropiles using 76 mm and 103 mm bar.

  • Low‑headroom and limited‑access work inside buildings, basements, and plants.

  • Tunnel, shaft, and other emission‑sensitive rock and soil drilling projects.

VIEW SPEC SHEET

TEI TD‑100 overview

The TEI TD‑100 is a high‑capacity electric over‑hydraulic micro drill rig designed for larger‑diameter hollow bar and cased micropiles on demanding, limited‑access projects. Its heavier undercarriage, long‑stroke mast, and powerful drifter/rotary package give crews the extra torque and pullback needed for deep foundation work in tight or low‑headroom environments where conventional crawler rigs struggle.

Why rent the TEI TD‑100 from NPP

National Piling Products focuses on deep foundation solutions, supplying rental drill rigs, grout plants, materials, load testing, and field consulting dedicated to micropile and anchor projects. When a TEI TD‑100 arrives from NPP, it shows up configured for real‑world heavy limited‑access work and supported by a team of drillers and engineers experienced with large hollow bar, cased micropiles, and complex retrofits.

Couple the TEI TD‑100 with Intric grout plants

NPP distributes Intric Grouting Solutions and offers D‑series grout plants like the D9 and D12 for sale and rent, so contractors can pair the TEI TD‑100 with high‑shear, high‑pressure grout systems on the same project. Using a single partner for both the drill and grout plant simplifies submittals, mobilization, and troubleshooting, turning drilling and grouting into one integrated workflow for high‑production micropile work.

Top‑notch mechanic shop and support

NPP’s operation is backed by a mechanic group that understands specialty deep foundation equipment, including TEI rigs, TEI attachments, Intric grout plants, and their hydraulic systems. This team maintains the rental fleet, supports custom setup, and responds to field issues quickly, helping keep the TEI TD‑100 productive from first test hole through final load tests.

Get in touch

Visit the National Piling Products YouTube channel for equipment walk‑throughs, how‑to videos, and field tips focused on micropile and anchor drilling. For rentals, technical support, or application advice on the TEI TD‑100, call 1‑855‑801‑7453 to connect with the NPP team.