Delta Scientific’s TW4030 is a surface mounted, dual buttress wedge barricade system consisting of a heavy steel plate capable of being rotated from the free pass position to its guard position by a hydraulic power unit. Barricade height is 21 inches (53cm). Standard clear opening width is 12 feet (3.66m). Maximum width is 20 feet (6.1m).
This quick installation surface mounted barrier has a single buttress that houses all the necessary components to run the unit. Simply bring in power to the buttress side of the barrier and run your control wire to your desired location and you are ready to go. This barrier can be left handed and right handed to cover larger openings or orient the barrier as needed for power.
The TW2015 Hydraulic Wedge Barricade System is a one-inch thick ramp that features quick installation. It is designed to install at difficult locations such as parking structure ramps or areas with sub-surface drainage problems and used for intermediate security applications.
The TT207sFM is a K12 rated barricade 15,000 pound truck at 50 mph. It comes in two versions, surface mounted for parking ramps and with the standard 18 inch foundation. This high security barricade is also available with a debris screen. When the K-12 barricade is in the up position, the hydraulics are protected by the heavy metal ramp plate. Widths available: 12 foot to 24 foot clear opening.