SECURE K4 Crash Rated Barrier, model Drona 400 (SDB 400), is designed to resist an impact force of 656 KJ, equivalent to PAS 68 theoretical resistance.
It features a shallow-mount design with a maximum foundation depth of 450 mm.
The barrier covers an entry width ranging from 3000 mm to 7000 mm and has a total height of 800 mm.
The electro-hydraulic drive is housed in a control cabinet, which can be installed at a distance of up to 20 meters from the barrier.