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Roadways Entry Point Surface-Mounted High-Security Areas Perimeter Protection Tire Breaker
A tire killer, also known as a road spike barrier or tire shredder, is a high-security vehicle access control device designed to prevent unauthorized vehicle access by puncturing tires, effectively disabling the vehicle. These robust security systems are typically deployed in high-security areas such as bases, airports, government buildings, and critical infrastructure facilities.
Operation Mechanism
Tire breakers are installed on roadways or at entry points and are raised when activated, either manually or automatically through integrated access control systems.
Security Impact
When a vehicle attempts to pass over an activated tire breaker, the hardened steel spikes puncture the tires, rendering them unusable and preventing further movement. This provides a powerful deterrent against unauthorized vehicle access while enhancing perimeter security and safety.
Available Configurations
Surface-mounted: Installed directly on the road surface for immediate deployment
In-ground: Embedded into the ground for discreet appearance and permanent installation
Primary Applications
High-security areas: bases, airports, government buildings
Critical infrastructure protection facilities
Perimeter security at entry and exit points
Integration with automated access control systems
Product Specifications
Overall Material
A3 Steel
Material Thickness
10mm (optional 16, 20, 25mm)
Power Supply
AC220V±10% (control voltage 24V)
Movement Form
Electric Drive
System Power
180W
Rise Time
≤1s
Falling Time
≤1s
Maximum Loading Weight
60T (10mm thickness plate)
Blade Height
120mm
Blade Thickness
10mm
Control Method
Wireless Remote Control and Wired Switch
Remote Control Range
Within 50m
Working Environment
-40℃ to +70℃
Protection Grade
IP67
Case Reference
Application Scope: Intersection safety protection in key areas
Overall Material: A3 Steel with anti-rust primer + fluorocarbon topcoat
Protection Grade: IP67
Device Length: Customizable interception width
Equipment Width: 500mm (single-sided) or 750mm (double-sided)
Ground Height: 80mm (customizable)
Control System: Electromechanical power unit control
