Rohn 45SR055 45GSR Self Supporting Complete Tower

55 Foot Self-Supporting Tower for Antennas, Cameras, and Wireless Equipment
The Rohn 45SR055 is a 55-foot freestanding steel tower designed for mounting communication gear, antennas, or surveillance cameras in permanent outdoor environments. Built with trusted Rohn 45GSR tower sections, this complete tower system delivers a stable, guy-wire-free solution that supports heavy-duty applications where height, wind resistance, and reliability are essential. Ideal for professionals in telecom, broadcast, municipal infrastructure, and wireless systems.

Tested Wind Load Performance for Secure Outdoor Operation
The 45SR055 is engineered to meet demanding wind load requirements with no ice. It supports up to 29 square feet of antenna surface area at 90 MPH, 20 square feet at 100 MPH, and 13 square feet at 110 MPH. These EPA (Effective Projected Area) load ratings ensure stability in environments where high winds and weather exposure are common. It’s an excellent choice for installations where signal transmission and outdoor visibility need to remain uninterrupted regardless of conditions.

Freestanding Structure Designed for Sites With Limited Ground Space
This tower installs on a concrete-embedded base using a 45GSRSB short base or a partial 10-foot section from the 45GSR series. Its self-supporting design eliminates the need for guy wires, allowing for deployment in tighter footprints such as rooftops, parking lots, fenced utility spaces, and behind buildings. It's ideal for space-constrained environments that still require tall and stable vertical mounting points.

Rugged Steel Construction for Long-Term Field Use
Each 45GSR section features a triangular frame made with tubular steel legs and all-angle bracing. The hot-dip galvanized finish adds an extra layer of protection from corrosion, moisture, and UV exposure, ensuring long-term durability even in challenging conditions. These tower sections are widely used across commercial and government sectors due to their dependable structural performance.

Ideal Height for Communication, Surveillance, and Sensor Installations
At 55 feet, the Rohn 45SR055 provides additional elevation for line-of-sight applications, signal coverage, or wide-area surveillance while still maintaining a manageable structure size. It's often used by WISPs, local broadcasters, utility companies, and municipalities seeking a dependable tower height without the need for guying systems or high-rise permitting complexities.

Installation Ready With Structural Compliance and Safety Integration
This tower kit includes the steel components needed to build a 55-foot self-supporting structure (foundation materials not included). It meets ANSI/TIA-222-G standards and is compatible with required climber safety equipment for towers above 10 feet in height. Its modular construction means additional sections can be added if needed later.

Scalable System With Full Accessory Compatibility
Built within the Rohn 45GSR platform, this tower system supports accessories including grounding kits, lightning protection, antenna mounts, cable management hardware, and step bolts. This allows the tower to grow with your needs and integrate with a wide range of field equipment and compliance requirements.