StrongArm Site Installation Overview
Counter weights
required for arms
over 18 ft (5.5 m)
Concrete pad
StrongArm chassis
MX3657-01 Rev. D ©2020
Outside
Obstruction Loop
Heavy duty
yoke mount
for arms longer
than 16 ft (4.9 m)
Barrier Arm
StrongArm
Front panel
Access
control device
Warning signs
Photo eye
Base plate: Create a template
to mount four anchor bolts
on the concrete pad.
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Reset Loop
Inside Obstruction
Loop
7