The Automatic bollard concealed Traffic bollard is advisable when many transits per day are expected. It can be activated automatically by command given by authorized persons (Cards, remote control etc.) Or by automatic commands operating at set times (hourly programmer).The device has double effect hydraulic activation, with a drive station.
This type concealed bollard should preferably be used when accesses are limited, or
Combined with automatic version .It solves parking problems, at a reasonable rates,
Without the need of electrical energy; in fact thanks to the single effect gas actuator,
Lifting occurs automatically with a key whereas lowering is achieved by slight foot pressure on the head of concealed bollard.
Fixed traffic bollard is suitable for mixed installations .This makes it possible not to alter the overall architectural appearance.
MODEL NO: SGS-ETB
|Cylinder stroke||23 5/8â€šÃ„Ã¹ 31â€šÃ„Ã¹|
|Cylinder Diameter||10 3/4â€šÃ„Ã¹|
|Cylinder Material and Thickness||Fe37steel 1/4â€šÃ„Ã¹|
|Cylinder Surface Thickness||Polyester Powder paint Dark Grey RAL7021|
|Cylinder Top Part||Anticordal case hardened Aluminum|
|Head surface Treatment||Polyester Powder paint Dark Grey RAL9006|
|Descent Time||About 5 seconds|
|Rise Time||About 5 seconds|
|Hydraulic Pump||230V AC +6% -10% 50 Hz|
|Work Frequency||10,000 Maneuvers Per day|
|Re-electing strip||Standard Height 2 1/8â€šÃ„Ã¹|
|Manual Lowering Operation||YES|
|Impact resistance||15,000 Joule|
|Dimensions of pit||22â€šÃ„Ã¹ x 22â€šÃ„Ã¹ x 3â€šÃ„Ã´ 6â€šÃ„Ã¹|