Anti crash Barriers is specially designed for heavy security areas. Mainly suited for Defense/Military Installations, Power Plants, Nuclear facilities, Embassies, Air Ports, Oil & Gas Refineries and others security sensitive sites. Very robust barrier, constructed from mild steel section with an aesthetically enhanced finish. Barrier is capable of getting integrated with Axle or Spike road block and should work in unison with the same using single activating devices. Electro-mechanical drive unit has all mechanical parts encapsulated in a weather resistant, water tight capsule filled with oil for silent and maintenance free operation.