Shallow Mounted Rising Wedge Blocker | Efficient Vehicle Access Control
Suprema RB-SM501 High Security Road Blocker
The ZASP Anti-Terrorist High Security Shallow Mounted Road Blocker SM501 delivers superior protection against unauthorized vehicle access, specifically engineered for entrance points with potential vehicle attack threats or locations requiring maximum security.
This Hostile Vehicle Mitigation (HVM) solution provides comprehensive protection against Vehicle Borne Improvised Explosive Device (VBIED) attacks, ensuring site security and personnel safety.
The SM501 shallow mounted design minimizes basement compartment depth requirements and eliminates installation challenges in areas with existing public services. The system can also be installed at ground level using an appropriate slope configuration.
Featuring an electron-hydraulic drive unit with external hydraulic station and controller, the road blocker operates with a typical rise/descent time of 3-5 seconds. Emergency Fast Operation (EFO) capability reduces this to just 2 seconds when equipped with the optional hydraulic accumulator system.
Technical Specifications
| Dimension | (Intercept width + 200mm) L * 2000mm W * 300mm H (±10mm) |
| Intercept Width | 2.5mm, 3.0mm, 3.5mm, 4.0mm, 4.5mm, 5.0mm, 5.5mm |
| Depth | 1000mm |
| Top Plate Thickness | 25mm |
| HPU Dimension | Without: 1200mm * 800mm * 1700mm; With: 1260mm * 800mm * 1700mm |
| Movement Principle | Hydraulic |
| Rising Time | 3-5 seconds |
| Finish | Yellow & Black, RAL color |
| Load Capacity | Static Loading: 220 Tons, Passing Load: 200 Tons |
| E.F.O Circuit for Emergency | E.F.O. with a rising time of 2 seconds |
| Protection Class | IP68 |
| LED Warning Light | Yes |
| Manual Handling | Yes |
| Control Voltage | AC 380V ±10% / 50Hz / 60Hz |
| Power Consumption | 5.5kW |
| Control System | PLC control, linkage work |