Description
SAK K12 Hydraulic Road blocker Barriers are designed especially for entrance points which have a threat of vehicle attack or for the ones that have high security requirements. If there is a threat of vehicle attack in addition to the control of vehicle access in high security applications, SAK hydraulic k12 crash tested road blockers are the unique solution and the most secure systems.
Even though the attack is from high tonnage vehicles with high speeds, it’s not possible for the vehicle to keep on moving because of the damage given to front, wheels and the bottom of the vehicle.
Finite element model analyses are available upon request. Typical raise / lower time is 3 seconds In case of emergency, raise / lower time can be as low as 1.5 seconds Electro-hydraulic Drive unit Backed up with manual pump to support the hydraulic drive unit in case of power failure. Easily integrated with inductive loop detectors, flashing lights or red/green traffic lights Typical weight of a road blocker is 2-2.5 tons (depending on road blocker type).
