Rohn RSL70H17 RSL Tower 70 FT-Section 1 - 7 Hd

Strong and Lightweight Tower for Reliable Support
The Rohn RSL70H17 is a 70-foot self-supporting tower built using sections 1 through 7 of the heavy-duty RSL series. Designed for broadband, amateur radio, public safety, and security use, this tower delivers strength and dependable support while remaining lightweight for simplified transport and installation. Shipped knocked down, this modular system reduces freight costs and can be assembled on-site for maximum convenience.

Built to Rise Above Line-of-Sight Obstacles
Whether you're installing in a hilly area, urban setting, or rural terrain filled with trees and structures, the RSL70H17 tower is engineered to reach above common obstructions. With its 70-foot height, it provides the elevation necessary for clear signal transmission in critical communications or data networks, ensuring reliable line-of-sight performance.

Engineered with Heavy-Duty Lap Splice Construction
Each section of the RSL tower features U-shaped legs for a lap splice connection system. This proven structural approach ensures consistent strength across sections and simplifies the assembly process. All braces and bolts are standardized throughout the tower, allowing for faster and more error-proof construction in the field.

Pre-Punched for System Compatibility
The tower's frame includes pre-punched holes designed to accommodate safety climbing gear, mounting brackets, and various other installation accessories. This makes the RSL70H17 a flexible option for multiple use cases, supporting everything from antenna masts to surveillance equipment and microwave links.

Hot-Dip Galvanized Steel Construction
Durability is built into the RSL70H17 with all structural components hot-dip galvanized for corrosion resistance. This makes the tower an excellent long-term solution in demanding environments, including coastal zones, wet climates, and industrial areas where rust and degradation are concerns.

Designed to Meet Critical Structural Requirements
This tower meets engineering benchmarks such as Structure Classification 11, Exposure Category C, and Topographic Category 1. It’s rated for 40 MPH gust wind speed with ice and supports a design ice thickness of 1". With an Earthquake Spectral Response Acceleration rating of 2.50, this model is optimized for structural resilience under severe weather and seismic stress.