ULMABLOC^® Bollards

Retracting obstacle

Retracting obstacle operates very fast (3 to 4 sec for a triple obstacle) guaranteeing efficient filtering of vehicles for entry control, combined with very high resistance to violent impact. The ULMABLOC^® Bollards, retracting obstacle operates very fast (3 to 4 sec for a triple obstacle) guaranteeing efficient filtering of vehicles for entry control, combined with very high resistance to violent impact.