Salvo Glad Hand Lock - Interlock System

Salvo Glad Hand InterlockWolfe Industrial Services is proud to distribute the Salvo Glad Hand Interlock, a revolutionary new dock safety system designed by Castell Safety International to prevent Unscheduled Truck Departure.

Unlike other loading dock safety systems, the Salvo stops accidents before they happen by guaranteeing "the Salvo process" must be followed in order for a truck to be loaded or unloaded.

The Salvo Process:

Salvo Safety Process

Step 1 - Attach Salvo Glad Hand Lock to emergency Gladhand fitting.
A uniquely coded key is released and the Salvo glad hand lock can’t be removed without this key.


Salvo Safety Process

Step 2 - Insert key into Control Panel.

The key is inserted into the Control Panel, which automatically releases the door lock inside the building.


Salvo Safety Process

Step 3 - Dock attendant unlocks the door.

A green light, on the lock, signals the dock attendant it is safe to open the door and can begin loading. Once the door is unlocked the key is trapped in the panel outside and the light turns to red signaling the driver not to depart. Once the door is locked again the key is released and the Salvo can be removed.


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Key Benefits:

  • Patented Trapped key technology ensures "the process".
  • Uniquely coded key for each Salvo guarantees system integrity.
  • Uniquely coded key ensures the truck arrives at the correct dock.
  • Mechanical brakes are automatically applied to inhibit trailer movement while in use.
  • The truck driver is in "the Salvo process" to guarantee results.
  • Salvo acts as a theft deterrent device, rendering the trailer inoperable.

Wolfe Industrial ServicesLoading Dock Equipment & Traffic DoorsCustom Metal Fabrication & Welding134 Barr Street | MacDonald, PA 15057Contact UsSite Map | Table of ContentsOnline Quote Request