Electrically operated anti ram door blocker. These can be interlocked into the operation of the door or operated independently of a bay door.
The blockers have now been powder coated yellow. The opening width of the door is 3180mm wide and 3960mm high. The height of the door can be reduced by limit switch adjustment. The beam moves up and down the door aperture to protect against ram attack. The exact operation of the beam can be tailored to your requirements which we would propose to control using a PLC system.