Road Blockers for High-Level Vehicle Restriction
Road blockers are used where the site needs a rising wedge or similar stop against a ram-style vehicle attack.
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Overview
Existing product copy describes road blockers for anti-ram protection at critical infrastructure. Trendwave Technologies supplies and installs these units as part of a perimeter package. Ratings and dimensions come from the selected product, not from generic claims on this page.
Typical applications
- Critical infrastructure
- High-security campuses
- Main approaches that must close completely
What you gain
- A full-width stop compared with a single bollard
- Can be grouped with CCTV and access control at the same approach
Installation and implementation
Civil pits, power, control and road finish are the long pole. Commissioning includes raise/lower tests with the client’s security procedure.
Maintenance and AMC
Hydraulic or drive-unit checks, alignment and emergency operation tests.
Integrations
- Hydraulic bollards
- Tyre killers
- CCTV
Questions we hear on site
When would you use a road blocker instead of bollards?
When the entry is a wide vehicle lane that must be closed as one unit. Bollards are often used where pedestrian flow around the vehicle path still matters.
Related systems
Also see surveillance and security services and implementation notes.
