Rohn RSLL-9 RSL Section 9 - Legs

Single Tower Leg for Section 9 of the Rohn RSL Modular System

The Rohn RSLL-9 is a single 10-foot U-leg designed specifically for use in Section 9 of Rohn’s RSL modular self-supporting tower system. This replacement or supplemental leg provides the structural support necessary for towers nearing the 90-foot mark. With three legs required to form a complete section, the RSLL-9 is sold individually to accommodate both full builds and targeted maintenance or repair projects.

Maintains Vertical Strength in Tall Communication Towers

Installed in the upper portion of the tower system, the RSLL-9 plays an essential role in maintaining tower integrity and managing vertical load distribution. It supports equipment like antennas, brackets, and transmission lines while ensuring alignment and mechanical strength as the tower height increases. This leg helps keep towers stable under operational stress and adverse weather conditions.

Built to Handle the Elements in Harsh Environments

The RSLL-9 is fabricated from 2 ¾" wide steel with a 3/16" wall thickness and measures 10 feet in length. It’s hot-dip galvanized to resist corrosion, rust, and surface degradation. Whether the tower is located in a coastal zone, desert region, or snowy environment, this leg is engineered for consistent long-term performance.

Engineered for Seamless Integration with Existing Sections

This leg features Rohn’s signature lap splice U-leg design, which aligns precisely with adjacent sections and maintains consistent brace and bolt configurations. This means quicker assembly, better stability, and no guesswork during installation or section replacement. It fits cleanly with other RSL tower components, helping installers maintain uniform structural continuity.

Supports RF Systems, Surveillance, and Wireless Infrastructure

The RSLL-9 is ideal for towers supporting broadband wireless networks, RF communication systems, video monitoring platforms, and public safety infrastructure. Its structural performance ensures the system remains rigid and dependable, especially as load-bearing demands increase at higher elevations.

Sold Individually for Flexible Builds and Maintenance

Because each RSL section requires three U-legs, the RSLL-9 is sold as a single unit to allow customers to order exactly what they need—whether completing a new section or replacing a damaged leg. This flexibility is valuable for field technicians, tower crews, and engineers managing modular builds or tower service work.