GC76 Collared Roof Mast, 76mm Pole

Designed for equipment with large sail areas
Constructed for minimal deflection
Galvanised 76 mm (OD) pole, up to 3 metre height
Heavy duty 4 mm jaw clamp collars with M12 bolts
Wind Region D Certified

APAC's GC76 range of 76 mm galvanised steel roof poles are a serious, low deflection mounting platform that resists even the most intense of weather conditions. Constructed from 76.1 mm C350 grade galvanised steel pipe, this mast is built for mounting equipment with large sail areas such as weather stations, solar arrays, transmission stations, lighting arrays, wind turbines, and as a supporting frame for microwave and base station hardware.

High frequency microwave transmission requires extremely strict tolerances with respect to deflection and rotation, accordingly standard 30 and 50 mm typically are not suitable particularly for >6 GHz links. 76 mm roof masts are an industry standard minimum, used by just about all major microwave integrators across the globe.

The collared design incorporates a sliding clamp collar design allowing stay bars to be attached to the centre mast without invalidating the engineering certification by drilling new holes to vary the stay bar pitch angle. This design is safe, fast, and heavy duty, and is available in a range of different heights. The footplate has a hinged design allowing pitch compensation for standard corrugated iron and tin roofs.

Part Code
AP-RM-GC76-2

Specifications

Physical Specifications

System
GC76
Subtype
Mounts
Height (Nominal)
2 m
Materials
Steel
Material Finish
Galvanised Coating
Weight
28.1 kg
Wind Survival
66 m/s
Installation
Roof Mounted
Mounting
Screw / Bolt

Interfaces

Installation / Attachment

Quantity Mounting Notes
6
Screw / Bolt
Attaches to metal roof using standard roof screws

Available Attachment Interfaces

Quantity Interfaces Notes
1
Pole 76 mm ⌀
1
Pole Spigot, 76 mm ⌀ OD

Subcomponents

Subcomponents

Quantity Item Materials Material Finish
1
2.0 m Centre Pole, 76.1 O/D x 3.55 mm CHS Pipe
Steel Hollow Section AS 1163-C350LO
Galvanised Coating
1
Centre Pole Foot Plate, with M10 Bolt & Nyloc Nut
Stainless Steel 304
Mill Finish
2
1.87 m Stay Bar, 33.7 O/D x 2.65 mm CHS Pipe
Steel Hollow Section AS 1163-C350LO
Galvanised Coating
2
Jaw-Clamp Assembly, 4 mm Stainless Steel
Stainless Steel 304
Mill Finish
2
Stay Bar Foot Plate, with M10 Nyloc Nut
Stainless Steel 304
Mill Finish

3D Preview

Gallery

Image
GC76 Fully Loaded WISP Mast installed by Summit Internet
GC76 Fully Loaded WISP Mast installed by Summit Internet
Image
GC76 4-Sector Headframes stacked for shipment
GC76 4-Sector Headframes stacked for shipment