Rohn 45GSR110R350 Complete Tower Assembly

Engineered for Heavy-Duty Performance at 350 Feet
The Rohn 45GSR110R350 is a complete 350-foot guyed tower system rated for 110 MPH 3-second gust wind loads with no ice. Designed for extreme-duty use, this tower system combines the proven utility of the standard 45G series with the upgraded strength of solid round steel legs and robust connection hardware. Whether you’re handling demanding communications, broadcast, or industrial installations, this tower system provides the support and stability required for high-load, high-altitude applications.

Solid Round Steel Legs Add Superior Strength
Unlike tubular-leg tower systems, the 45GSR series uses solid 1.25" diameter steel legs for maximum durability and tensile load capacity. The 350-foot height makes this model ideal for users needing long-range antenna mounting or multi-platform configurations without sacrificing wind resistance or structural integrity. It’s built to meet heavy-duty tower demands while staying compatible with standard 10-foot Rohn section lengths and accessories.

Flange Plate Connections Designed for Rigidity
The Rohn 45GSR tower system includes a four-bolt flange plate connection at each section interface. This connection type not only improves axial alignment but also enhances joint rigidity to reduce sway and stress under wind loads. The double-bolt design ensures tighter compression at every joint, which is especially critical in taller tower builds like this 350-foot assembly.

Complete Flexibility with Multiple Foundation Options
Base options for the Rohn 45GSR110R350 include a cast-in concrete base, hinged base, or base plate with anchor bolts. These configurations give installers maximum flexibility depending on soil conditions, installation methods, or specific code requirements. All options are fully hot-dip galvanized for long-term weather resistance and corrosion protection.

Built for Longevity and Harsh Conditions
Each tower section is hot-dip galvanized after fabrication to ensure comprehensive corrosion resistance. From its continuous solid steel rod bracing to its high-strength zigzag cross members, every component of the 45GSR system is optimized for life in the field under punishing environmental conditions. This tower is engineered to last for decades with proper installation and maintenance.

Meets Rigorous Structural and Wind Load Standards
With a 110 MPH wind load rating and a maximum antenna surface area of 63.1 square feet, this tower supports high-capacity configurations without exceeding structural limits. Designed for both reliability and safety, the Rohn 45GSR110R350 is ideal for telecom, emergency communication, weather monitoring, and broadcast uses requiring secure guyed tower structures.