Coral 1051​

The CORAL 1051 electro-hydraulic bollard is designed to restrict vehicle access in both public and private area. The self-contained hydraulic pump and piston assembly makes installation easy with no special adjusting or calibration required. It allows manual override in the event of an emergency or power failure. There is also the option of an electro-valve and coupling, which automatically lowers the bollard in the event of a power failure. The electronic control unit allows the systems to be operated in either automatic or semi-automatic mode and are easily integrated with access control and safety equipment such as traffic lights, photocells and ground loops. The 1051 and 1081 models each feature four LEDs that act as warning lights during operation.