RB M50_900 – High-security antiterrorist bollards (height 900mm)

The RB‑M50_900 automatic high‑security bollard by Automatic Systems is a retractable anti‑terrorist bollard designed to block hostile vehicle attacks at protected entrances and perimeter points. These active bollards rise from the ground to create a strong physical barrier, then lower again to allow authorised vehicle access, giving sites both security and operational flexibility. The system is capable of stopping a 7.5‑ton vehicle travelling at 80 km/h or a 3.5‑ton vehicle at 112 km/h, making it suitable for very high‑risk locations such as government buildings, embassies, and critical infrastructure.

The RB‑M50_900 typically features a 900 mm obstacle height and is engineered for heavy‑duty daily use in hostile‑vehicle‑mitigation schemes. Its retractable design helps protect pedestrians and assets without permanently blocking access, while the robust construction supports reliable performance in demanding environments. For website content, this product is best described as a high‑security active bollard that combines crash resistance, controlled access, and long‑term durability.