Rohn 45GSR110R150 Complete Tower Assembly

Built for Height and High Wind Loads

The Rohn 45GSR110R150 is a complete 150-foot guyed tower assembly engineered for demanding heavy-duty installations. Designed to support up to 40.2 square feet of antenna surface area in wind conditions of up to 110 mph (3-second gust, no ice), this package provides the rugged performance required for serious commercial, broadcast, and communications applications. With heavy solid round steel legs and robust cross-bracing, this system delivers reliable strength and stability over long-term installations.

Designed for Structural Reliability

Built using the Rohn 45GSR tower series, this 150-foot model features solid-rod legs and heavy-duty 4-bolt flange connections that outperform the standard 45G design. The increased leg diameter and robust steel construction offer greater tensile strength for handling substantial wind loading and high antenna configurations. This tower is an excellent choice for users needing a reliable guyed solution for areas where structural resilience is critical.

Tower Sections with Premium Steel Construction

The tower sections are fabricated from hot-dipped galvanized steel after assembly to resist corrosion in all weather environments. Each section connects using a 4-bolt flange system for precise alignment and strength at every junction. Continuous solid round steel bracing in a zigzag pattern enhances lateral rigidity, while double-bolted joints add further integrity under mechanical load.

Flexible Installation and Base Options

The Rohn 45GSR110R150 tower offers multiple base mounting options to meet the specific needs of your site—whether it’s a standard base plate with anchor bolts, a cast-in concrete base, or a hinged base for easier tilt-up construction. The modular 10-foot tower sections simplify transport and allow for efficient stacking and assembly on-site with trained crew.

Supports a Wide Range of Applications

Ideal for commercial and public safety communications, cellular antenna mounting, microwave dishes, and amateur radio installations, this tower offers high versatility in deployment. The 45GSR’s heavy-duty rating means it can support multiple antennas or large surface area loads while maintaining safe and compliant operation under wind pressure.

Long-Term Value in Harsh Environments

All components are galvanized after fabrication to ensure complete zinc coverage and corrosion resistance over years of exposure. The tower is built to meet Revision G specifications, offering confidence in structural performance for remote installations, high elevations, and storm-prone regions.