ROHN BRM645M Non-Penetrating Roof Antenna Mount 4.50 in. x 4 ft. Mast
ROHN
Made in the USA!
Mast Dimensions - 4” STD. Pipe (4-1/2O.D.) x 45-3/4”
This roof mount is able to support various Antenna EPA's depending on wind and Ballast load (see details). The base of the roof mount is 10' square with a 16” tray to fit concrete blocks, typically used as ballast. The base mount and mast pipe are Hot dip galvanized for corrosion protection and go together quickly.
This Item Ships LTL Freight ONLY.
Height and Antenna Loading capability are dependent upon ballast weight. You need to Consult an Engineer to determine the Load Bearing Capability of the roof that you are entertaining such an Installation. Please refer to the Chart (pdf link above) which is a great place to start in determining whether your circumstances qualify for such an installation. If you cannot find someone local to evaluate the registered plans for your Flat Roof Structure, ROHN may be able to put you in contact with someone who can.
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ROHN offers Non-penetrating Roof Mounts to meet a variety of Communication Tower needs such as Cellular, PCS, Wireless Cable, Microwave, Wireless Internet, WiFi Hot Spots, DBS, MDS, MMDS and UHF/VHF reception.
Designed and engineered to handle the job of getting above ground interference, each non-penetrating roof mount has been researched and developed to serve a specific purpose.
With professionally engineered construction, you can be assured you're getting a virtually maintenance-free product built to the highest standards. And because our non-penetrating roof mounts are hot-dip galvanized after fabrication, our roof mounts won't rust.
Additional features inculde:
- Offer both Fixed Mounts and Ballast Roof Mounts
- Galvanized for corrosion protection
- Varied mast heights available
- Varied mast pipe O.D. available
- Quickly shipped and ;quickly assembled
- Minimum bolted connections
- Engineering ballast tables available
- Optional roof pads and mats available
- Some models are UPS shippable
ROHN Roof Mount Buyers Guide
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Ballast Requirement Information
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Effective Wind Velocity Formula Sheet
Download PDF
This Buyers Guide has will answer many questions you may have on this Product Line. Look for more detailed information and Specification Sheets covering the wind load capabilities of each. Apply the EPA or Square measurements of your Antenna to the Charts contained therein to determine style, height and ballast.
Call 877-660-0974 at anytime for assistance.
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