Automatic rising bollards combine integration and security. Their design make them suitable for the protection of sites in both urban and prestigious environments.
In the raised position, these rising bollards close a road to vehicles, without restricting
access to pedestrians. In the lowered position, they are hidden, allowing access to vehicles.
Designed for intensive use (hydraulic operator)
Resistant to the passage of heavy vehicles (in lowered position)
Rapid and powerful rising, preventing fraud attempts
The cylinder tolerates modest impacts (due to the hydraulic pump being located outside the cylinder)
1. Mobile obstacle of 275 mm diameter, 6 mm thick steel, with a non-slip cast aluminium crown. Double white reflective strip on the upper part of the obstacle. Height above ground: 600 or 800 mm.
2. Thick steel section supporting structure.
3. Cast aluminium cover plate and link frame between the obstacle and the road surface (mounted onto the embedded casing).
4. Galvanized sheet steel embedded casing.
5. Mobile obstacle is held vertically and strengthened by means of a thick steel collar connected to the supporting structure and a nylon bush built-in to the obstacle and sliding along the central jack.
6. Synthetic joint.
7. Double-acting central hydraulic jack for raising and lowering the obstacle. Obstacle not fixed to the jack to limit damages caused by small shocks.
8. Hydraulic unit mounted on the supporting structure. Reduced hydraulic pressure during rising of the obstacle: reversal of movement in the event an obstacle > 40 kg is detected.
Full pressure during the final 10 cm of travel and in the
raised position.
9. Obstacle stopped in high position by pressure switch and mechanical stop.
1. Indicator lights (LEDs on the perimeter of the crown) –flashing with or without warning given prior to obstacle operation.
2. Intermittent audible signal with or without warning given prior to obstacle peration.
3. Heating resistance for operation at temperatures down to -40° C or in case of use in areas that are highly exposed to snow or prolonged freezing.
4. Automatic lowering of the obstacle by solenoid valve in case of power failure.
5. Hermetically sealed, embedded casing fitted with an immersion pump if direct drainage or connection to mains drainage is not possible.
6. Additional cable lengths (to connect the bollard unit to the central logic box)(maximum length: 80 meters).
7. Push button(s) box.
8. Radio transmitter/receiver.
9. Vehicle inductive loop.
10. Presence detector for inductive loop.
11. Mobile obstacle in AISI 304 brushed stainless steel.
12. Paint of another RAL color for the mobile obstacle.
Height: 600 mm
Rising speed: 4 sec.
Height: 800 mm
Rising speed: 5.3 sec
Height: 700 mm
Rising speed: 7 sec.
Height: 900 mm
Rising speed: 3.6 sec.
Height: 1200 mm
Rising speed: 4.8 sec.