The PermaLock hydraulic restraint is designed with an arm that renders the trailer immobile by securing itself to the truck's ICC bar. The single-button control panel, in conjunction with the exterior traffic lights, ensures proper communication between the leveler operator and the driver by indicating the status of the restraint.
Standard Features:
30,000 lbs. restraining strength
Interconnected to existing Hydraulic Dock Leveler
NEMA 12 control panel with single-button control ensures restraint is engaged prior to dock leveler begin cycle
Manual release valve in case of power failure
Communication Package: Interior/exterior red/green LED lights; Interior/exterior mirrored image warning signs; Interior control panel with red/green/amber lights
Zinc plated