Automatic Traffic Spikes Tyre Killer with 40T Min Loading A3 Steel Construction and IP67 Waterproof

Surface-mounted security barrier with sharp blades for controlled vehicle access

As the barrier raises, the tire killer teeth retract below ground level, providing safe access for authorized vehicles. When the vehicle has passed, the barrier lowers and the teeth return to the active position, ensuring complete protection from unauthorized vehicle intrusion. The system integrates with various access control systems and includes underground detector loops as safety devices to prevent operation when authorized vehicles are stationary over the teeth.

The tire killer system consists of three main components: