HBD 8 AUTOMATIC

Hydraulical bollard with a diameter of 270 mm and a height of 900 mm; the movement is regulated by an external hydraulic pump, housed in the technical control unit and managed by a PLC system; the control unit can manage from one to 6 bollards, with parallel operation. The rise and fall time is 2.5÷5 sec, and depends on the number of bollards and their distance from the control unit; optional EFO function which allows the device to rise in ~ 1.5 sec. The bollard is certified for impact resistance according to the ASTM M40 (K-8) standard. In the event of a power failure, it is possible to raise and lower the bollard(s) using the lever supplied to operate the pump manually.

Main characteristics