EL-GO Metis Sliding Bollards are the next generation of vehicular access control for commercial lots and public areas.
If you’re a business owner or property manager looking to secure your premises without compromising on convenience or aesthetics, EL-GO Metis Sliding Bollards might be the perfect solution. These innovative bollards offer advanced vehicle access control that goes beyond traditional static or hydraulic bollards. In this blog, we’ll showcase what makes EL-GO’s Metis sliding bollard system unique, how it improves upon traditional bollard functionality, and why it’s an ideal choice for enhancing security at commercial properties, government facilities, and more.
What Are EL-GO Metis Sliding Bollards?
EL-GO Metis Sliding Bollards are a state-of-the-art all-electric, high-security bollard system designed for controlling vehicle access. Unlike conventional fixed posts or retractable bollards, the Metis system uses sliding bollards that move laterally to open or close a roadway. The system typically consists of a pair of fixed bollards and a pair of sliding bollards working together to block or allow entry. When access is needed, the bollards slide into a compact housing, creating a wide, clear opening; when closed, they form a strong barrier against vehicles.
Developed by EL-GO Team – a leader in anti-terror and access control solutions – the Metis bollards are engineered to meet the highest security standards (ASTM, IWA, PAS 68 crash ratings). In fact, the Metis has been crash-tested to a K4 (M30) rating, capable of stopping a 7.5-ton truck at 48 km/h with zero penetration of the barrier. Impressively, the system remained operational after such a crash test with no repairs needed, underscoring its robust design. Each bollard stands about one meter tall, and the entire unit mounts on a shallow foundation – it can sit on any concrete pad at least 200 mm (8 inches) thick. This shallow-mount design means minimal excavation is required, making it suitable for sites where deep digging is impractical.
Key Features and Advantages
The Metis sliding bollard system is more than just a heavy-duty barrier; it’s a plug-and-play, all-in-one solution packed with features that set it apart from traditional bollards. Here are some of its standout features and benefits:
- All-Electric Operation (No Hydraulics): Metis is an all-electric system driven by a reliable chain-drive motor. There are no hydraulic fluids or pneumatic parts, which means no risk of oil leaks, no noisy pumps, and lower maintenance needs. This environmentally friendly design not only avoids the mess and upkeep of hydraulic systems but also ensures quick and smooth operation. The bollards open or close in as little as 4 seconds, providing fast access when needed.
- Shallow Foundation & Quick Installation: One of the biggest advantages is its shallow-mount, surface-mount design. You don’t need to dig deep trenches or pour large footings; the Metis system anchors to a simple concrete pad (about 20 cm thick) using common anchor bolts. This plug-and-play installation can be completed in a single day – in some cases just a few hours once the concrete pad is ready. Such a quick setup minimizes downtime for your facility. If needed, the unit can even be unbolted and moved later, unlike permanently cast-in bollards.
- High Security Crash Rating: Security is paramount, and Metis delivers. With a K4/M30 crash rating (tested to stop a 15,000 lb vehicle at 30 MPH) resulting in zero penetration, it meets ASTM, IWA-14, and PAS 68 standards for anti-ram defenses. This level of protection is typically used for embassies, military bases, pedestrian promenades, and other sensitive sites. You can trust that Metis bollards will form a formidable barrier against hostile vehicle attacks or accidental crashes.
- Built-In Control System: The entire drive mechanism and control electronics are self-contained within the bollard unit. There’s no need for large external control cabinets or extensive wiring across the site – everything comes pre-configured from the factory. In fact, no on-site wiring or limit switch calibration is required during install; it’s a true plug-and-play system that’s ready to work immediately. This not only speeds up installation, but also means a cleaner look with no external boxes or conduit runs around your entrance.
- Safety Features for Pedestrians: Despite being a high-security device, the Metis is designed with pedestrian safety in mind. Each moving bollard has built-in infrared safety sensors (“safety eyes”) on both sides. If an obstacle – a person, bicycle, or vehicle – is detected nearby, the bollard will automatically stop moving to prevent injuries or damage. Thanks to these invisible safety sensors, the system poses no danger to pedestrians or cyclists even while actively preventing vehicle intrusion. The bollards also integrate LED indicator lights (red/green) on the posts for high visibility. These act as built-in traffic lights to signal drivers when it’s safe to proceed or when the road is blocked, enhancing safety and clarity at access control points.
- Reliability and Backup Operation: The simplicity of the electric chain-drive and absence of hydraulics translates to low maintenance and high reliability. The manufacturer boasts a mean cycle count in the millions before any failure, reflecting the unit’s heavy-duty design. Furthermore, the Metis system includes a manual override capability – if there’s a power outage, the bollards can be operated manually to ensure you’re never locked in or out. This feature provides peace of mind that your security won’t fail when electricity does.
- Aesthetic Design and Customization: Unlike old-fashioned security barriers that might look imposing or out of place, Metis bollards have a sleek, modern design that can blend into urban environments. The posts have an elegant look and can be finished in any RAL color to match your site’s color scheme. Many clients choose neutral tones or custom colors so the bollards complement the architecture or branding of the property. The flush-mounted hardware (no exposed bolt heads on top) and the built-in lighting add to the professional appearance. In essence, you get uncompromising security without creating an eyesore – a big plus for commercial centers, historic districts, or corporate campuses where appearance matters.
Choose the Future of Vehicle Access Control
The EL-GO Metis Sliding Bollards represent a significant advancement in perimeter security technology. By combining high-security performance (K4 crash-rated stopping power) with modern convenience (fast all-electric operation and minimal installation hassle), they bridge the gap between safety and practicality. For business owners and property managers, this means you no longer have to settle for static barriers or cumbersome hydraulic systems – the Metis offers a smarter, cleaner, and more efficient solution.
Choose Hercules High Security to Protect Your Property
Whether you need White House-level security fencing, or you need the perfect version of a white picket fence to guard your business or residential property, trust the experts at Hercules High Security. For more information and to learn how we can meet your custom fencing needs, contact Hercules High Security online or give us a call at 1-800-395-9597. Our professionals are ready to serve you from Maryland and the Washington Metropolitan area to Richmond, Virginia. We have branch offices in Manassas, Richmond, Newport News, Norfolk, Virginia, and Maryland. We will ensure your investment serves your family and your business for years to come! For updates and to see projects we’re working on, visit us on Facebook, Twitter, LinkedIn, and Pinterest.