An intermodal facility needed to increase their traffic security due to container theft. PMG was called upon to implement a permanent solution. Both inbound and outbound lanes were a concern. A directional spike system, which safely permits vehicles to enter, but not exit, was installed at the inbound lane.
The outbound lane required a more sophisticated security system to resolve access issues. A Permanent RoadBlade tire shredder with loop sensors was installed to operate in conjunction with an arm barrier and stop/go light.
How a typical system works . . .
As a vehicle approaches the a gate or checkpoint, the stop/go light and arm
barrier notify the driver if it is safe to proceed. If the stop/go light indicates
red, the arm barrier is down and the RoadBlade's retractable blades are active(up).
Should a vehicle break through the arm barrier, the RoadBlade will slice the vehicle's tires, limiting vehicle damage while increasing gate security.
When authorization is granted to leave the facility, the stop/go light will turn green, the arm barrier is raised and the blades will go down, allowing the vehicle to safely proceed.
Multiple activation methods. . .
To activate the system, the operator may use the provided pendant control
included in the Permanent RoadBlade tire shredder package
or purchase additional activation devices, including a wireless remote and
junction box. Go to the accessories page for
additional information.

A directional blade system was
installed in the inbound lane, allowing
traffic to enter, but not exit.

Permanent RoadBlade installed
with an arm barrier.
