Vertical-Mounted Masts

Standard Duty

Our Standard Duty Masts are pneumatic and used to support a variety of lightweight antennas at up to 34 ft (10.3 m).The mast is a series of graduated extruded aluminum tubes that nest one inside another.

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  • Free-standing unit so guy lines are not needed.
  • High strength, heat-treated aluminum alloy tubes and collars for long, dependable life.
  • Two full length external keys on mast sections, and the collars have matching machined key ways which maintain directional azimuth.
  • Each tube and collar is protected by low friction synthetic bearings for smooth operation and long life.
  • The bumpers are designed to reduce shock on extension and retraction.
  • All exterior aluminum surfaces are anodized and sealed for long life, and the fasteners are plated stainless steel for corrosion resistance.

Standard Equipment

  • Internal roof mounting hardware
  • Non-rotatable base plate
  • Antenna extension stub
  • Magnetic mast extension warning light kit
  • Installation & operation manual
  • Hazard warning labels
  • Shipping crate

Optional Equipment

Suggested Applications

Emergency Vehicle Communications, Radio Remote Broadcasting, Surveillance, Elevated Testing, Seismic Testing, Meteorological Instruments