Explanation
Road Blocker is the most widely used system against all kinds of vehicle attacks, in areas such as military facilities, government buildings, embassies, production facilities, oil refineries, hotels, airports and stadiums where the entrance and exit must be controlled and safe. The system has been designed as a case resistant to vehicle collisions, and all parts of the system have been strengthened against possible attacks. Thanks to its hydraulic operating system, the Masselsan Blocker System works uninterruptedly even in the busiest places.
This system is synchronized with the Bollard Barrier and other barriers, keeping the defense at the highest level in case of possible attacks, allowing vehicles to enter the area safely.
Technicial Specifications
| Dimensions | 60 - 70 - 90 - 110 cm |
| Stroke | 600 mm |
| Wall Thickness | 10 - 12 - 16 mm |
| Moving Part | Electrostatic Powder Paint / 304 - 316 Stainless |
| Inner and Outer Tenon | Hot-dip galvanized |
| Ports | M8 x 30 Imbus Bolt (Stainless) |
| On - Off Time | 3-15 seconds |
| Control Board | A-GA Board |
| System Security Support | Loop Detector |
| Operation Type | Hydraulic |
| Working Pressure min. | 40 bar / 580 psi |
| Working Pressure max. | 60 bar / 870 psi |
| Hydraulic Hose | R2 3/8 330 Bar |
| Hydraulic oil | 32/46/68 |
| Unit Operating Voltage | 220 / 380 V (AC) |
| Operating Temperature Range | -20 °C / +50 °C |
| Manual Opening | Ball Valve |
| Reverse Voltage Protection Feature | Yes |
| OPTIONAL | |
| Manual Uninstall | Hand Pump |
| In Case of Power Failure | Battery Support |
| Warning Elements | Flasher Lamp, Traffic Light, Siren |
| Emergency Take-off | 2 sec. (Optional Anti-Terrorist Security) |
| Control Board | PLC (Programmable Logical Controller) |
| System Security Support | Safety Photocell |
| Hydraulic System Heating - Cooling |
Hydraulic System Feature
- Hydraulic Pressure Gauge
- Hydraulic temperature gauge
- Hydraulic Level Indicator
- Pressure Resistance 160 bar
- Working Pressure 20 -50 bar
- Valve Lock.