The struggle with proper sealing when dealing with variable truck heights, variable door heights, sloped docks, yard jockey tilt and lift gates, resulting in water and air intrusion, is a real problem in need of a real solution.
DL Dynamic Dock Seal. A remarkable design that brings the head pad to the truck instead of the truck trying to fit to the head pad.
Simple inner actuators move the head pad down to meet the secured trailer sealing out water and light better than any other head pad. The up and down movement of the head pad creates a watertight seal regardless of trailer height and/or projection and without interfering with the dock door or trailer opening.