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Round Shaft Extension Helical Anchor

Helical anchors are engineered steel foundation elements designed to provide high-capacity, corrosion-resistant support for power line structures. They are installed using torque-driven methods, ensuring minimal soil disturbance and rapid deployment, making them ideal for both temporary and permanent utility installations.

Key Features:

  • High tensile and lateral load capacity for overhead transmission and distribution lines
  • Torque installation for precise load verification and consistent performance
  • Corrosion-resistant coatings suitable for diverse soil conditions
  • Minimal excavation required, reducing environmental impact and installation time
  • Compatible with a variety of soil types, including clay, sand, and rocky substrates
  • Reusable and adjustable for maintenance or relocation of structures

Product Details

General

ApplicationHelical Anchoring
CoatingGalvanized, ASTM A-153
Pipe TypeWall Round Pipe
StyleRound Shaft Helical Piles RS2875.203
Torque Rating5500 ft-lbs
TypeAnchor Extensions

Dimensions

Foundation Diameter2.875 in (73.03 mm)
0.203 in (5.16 mm)
Foundation Length42 in (1066.8 mm)
Weight19.000 lb (8.62 kg)

Logistics

Standard Package1

Resources and Downloads

SpecificationsDownload PDF
Technical DrawingsDownload PDF