Designed for maximum design flexibility and speed of installation while bypassing damaged transmission towers, performing line maintenance, and in moving or supporting lines during construction projects. Key features include:

• Almost 2x the buckling load capacity compared to narrower profile structures.
• All components weigh less than 100kg, simplifying transport by hand to remote or hard to access.
• Line Crew Safety features including flat climbing surfaces, compatibility with all commercially available fall arrest systems, and four‐man single level access.
• Welded aluminum construction eliminates concern of corrosion regardless of
  environment or repeated use.
• Compatible with hand, crane, and helicopter installation methods.
• Store and transport in standard 20‐foot containers.

• Brand : Lindsey System
• Models:
  • 1070-Series ERS
    • THE GOLD STANDARD: Our 1070-Series ERS are fully compliant with the design, testing, AND dimensional requirements of IEEE Standard 1070-2006, “Guide for the Design and Testing of Transmission Modular Restoration Structural Components”.
  • 600H-Series ERS
    • COMPACT AND TOUGH: Almost identical to the 600L-Series, the 600H-Series uses larger structural elements for greater buckling strength, while still being easy to transport by hand and store. The 600H achieves 90% of the 1070-Series rigidity while still providing for compact storage. All 600H-Series components, including column structure segments, fit neatly into standard 20 foot shipping containers, making for compact storage and security of inventory
  • 600L-Series ERS
    • COMPACT AND LIGHT: When lightweight and compact storage are paramount, Lindsey 600L-Series ERS are the solution. Physically the lightest ERS system on the market, this ERS is ideal when carrying the ERS system components by hand in the field is expected. While light in weight, the 600L-Series still has almost twice the buckling strength of other non-fully IEEE Std. 1070 compliant ERS systems. All 600L-Series components, including column structure segments, fit neatly into standard 20-foot shipping containers, making for compact storage and security of inventory.
  • 800-Series ESR
    • FOR VERY HEAVY LOADS AND/OR HELICOPTER ASSEMBLY: The 800-Series is designed to support the heaviest, most-challenging conductor loads with ease. Designed for lines spanning the French Alps, the 800-Series has 3 times the critical buckling load capacity of our popular 600L-Series, and twice that of the 1070-Series. While all ERS towers can be installed by helicopter, the 800-Series allows for assembly by helicopter, with a unique optional alignment and centering frame designed to assist helicopter pilots in landing tower sections on top of foundations or already installed tower sections. Like Lindsey’s 600L- and 600H-Series ERS structures, the 800-Series is export friendly, easily fitting into standard shipping containers
• Download link:
  • 10B-001-800ERS-09-24-15