Impenetrable AA Roto-Gate

This Roto-Gate is attractive enough to be used in flagship stations but very cost effective. Its average service life at stations is approxi-mately 37 years. It is specially configured to allow transit authorities to provide unattended exits without worrying about vandalism. Its non-welded construction prevents vandals from breaking off arms and its one-way mechanism is simple and immensely rugged. It is available in steel or stainless steel. Other models are available for A.F.C. system control.

Impenetrable Type "AA" Roto-Gate — Short Form Specification
Weight: 815 lbs. Net – 870 lbs. Crated.
Arms: Square steel tubing, walls 0.097" thick, ends spun closed, bottom arms with heel guards.
Rotor and Barrier Columns: Five angles of 0.25" thick steel, sixty-three malleable cast iron clamps, non-welded construction.
Vertical Cage Members: 3 "U" channels 0.097" wall thickness, passage sheet 4′ high by 5’2" length of 0.048" thick steel, 7 reinforcing bands of 0.38" thick steel.
Mechanism: All steel and machined cast iron overrunning clutch in 6" by 6" by 2.5"
Bottom Bearing: Machined Grey Iron Casting 1.50" thick, 12" diameter.
Ceiling: full round steel sheet 0.052" thick with 1"x1" circular reinforcing angle at edge.

You may need to download Adobe Reader to view the technical documentation.
Download the latest version of Adobe Reader