High-performance K4 / M30 crash rated road blocker engineered for Hostile Vehicle Mitigation (HVM), controlled vehicle access and perimeter protection at airports, government and defence facilities, oil & gas sites, embassies and other high-security environments across the UAE and GCC.
Engineered for high-security vehicle mitigation, Secure Gulf K4 (M30) crash rated road blockers are designed for controlled vehicle access at government, defence, airports, critical infrastructure and other security-sensitive environments across the GCC.
K4 Crash Rated Road Blockers are engineered for Hostile Vehicle Mitigation (HVM) and controlled vehicle access at high-security facilities. Designed for K4-rated impact protection, these heavy-duty road blockers are suitable for government facilities, embassies, airports, defence sites, oil & gas facilities, critical infrastructure and other security-sensitive environments. Their robust construction supports reliable operation, long service life and integration with modern access control and perimeter security systems.
A K4 crash rated road blocker is a heavy-duty vehicle security barrier designed to restrict unauthorized vehicle entry at protected access points. It provides impact-resistant protection while allowing controlled vehicle movement through an appropriate operating and control system. K4 road blockers can be integrated with access control, traffic management and other perimeter security systems according to project requirements.
| Parameter | Specification |
|---|---|
| Crash Rating | K4 (M30 equivalent) |
| Height Above Ground | 600–900 mm |
| Width | 1200–2000 mm (site-specific) |
| Material | MS with anti-corrosive coating / SS304 / SS316 |
| Operation Type | Hydraulic / Electromechanical / Fixed |
| Power Requirement | 230V / 415V (3-phase) |
| Control System | PLC Control / Remote Operation / Manual Override |
Technical specifications may vary according to the selected configuration, site conditions and project requirements.
Applicable crash-test certification and technical documentation depend on the selected model and project requirements.
Installation of a K4 crash rated road blocker requires an engineered civil foundation, appropriate drainage and utility provisions, and correct integration with the control system. Installation requirements vary according to the selected configuration, site conditions and approved engineering drawings.
Compare our K4, K8 and K12 crash rated road blocker configurations for different hostile vehicle mitigation, controlled vehicle access and high-security perimeter requirements.
Crash rated road blocker designed for controlled vehicle access and Hostile Vehicle Mitigation at high-security entrances and perimeter zones.
K8 crash rated road blocker solution engineered for high-security vehicle access points and perimeter protection applications.
K12 crash rated road blocker designed for high-threat facilities requiring robust Hostile Vehicle Mitigation and controlled vehicle access.
Need help selecting the appropriate crash-rating configuration for your project?
Discuss Your HVM RequirementEngineering-led K4 HVM solutions with project-specific configuration, integration and support for high-security vehicle access applications across the GCC.
K4 crash rated road blocker solution engineered for high-security vehicle access and Hostile Vehicle Mitigation applications.
Configurable dimensions, finishes and control options to meet site-specific security and operational requirements.
Integration-ready with ANPR, RFID, access control, PLC and centralized security-management systems.
Designed for demanding operational and environmental conditions at high-security vehicle access points across the GCC.
Project and installation support across the UAE, Saudi Arabia, Qatar, Oman, Kuwait and Bahrain.
Preventive maintenance, AMC and spare-part assistance according to project scope and service requirements.
Explore K4 crash rated road blocker installations for high-security vehicle access and Hostile Vehicle Mitigation applications.
Secure Gulf provides K4 (M30) crash rated road blocker solutions for high-security vehicle access and hostile vehicle mitigation applications across the GCC.
Discuss your project requirements with our team for K4 road blocker selection, technical guidance, system integration and project-specific support across the UAE, Saudi Arabia, Qatar, Oman, Kuwait and Bahrain.