Retractable Bollard

1. 219mm
2. Bollard above the Ground: 600mm
3. Box below the Ground: 1100mm
4. Bottom Plate: 400*400mm
5. Flange: 400*400mm
6. Power Cord
7. Signal Cable
8. Control Box
9. Controller

About the Hydraulic Integrated Retractable Bollard
The integrated retractable bollard features a built-in mini hydraulic system. All of the telescopic bollards are separate from each other. They provide high levels of security in situations where vehicles are present. Typical applications of this product can be found in residential areas, streets, parks, scenic areas, schools, fire exits, plazas, parking lots and other places.

Main Advantages
1. It eliminates the need for underground hydraulic pipes, which results in ease of installation and low construction costs.
2. Designed for ease of repair and maintenance

A. Hydraulic Retractable Bollard
Technical Parameter of the Hydraulic Retractable Bollard
Item Technical Parameter
Retractable Bollard Diameter 219mm
Lifting Height 400mm/600mm/800mm
Hydraulic Bollard Thickness 5mm
Surface Treatment Stainless steel surface with brushed finish
Material 304 stainless steel
Depth below Ground 900mm
Mounting Dimension 500mm×500mm×900mm
Working Frequency High operating frequency
Reflective Band 4cm double-layer highly reflective band around the traffic bollard
Operating Noise < 60db
Control System Electrically-powered hydraulic control
Drive Device Bidirectional integrated hydraulic drive
Min. Load Bearing Capacity More than 80 tons of cargo truck
Power Supply 220V/380
Control Voltage 24V
System Power (w) 1.5KW/2.2KW/3.7KW
Rising Time ≤3S
Lowering Time ≤3S
Operating Temperature -35℃~75℃
Storage Conditions -10℃~65℃, Highly resistant to rain, moisture and dust
Ingress Protection Rating IP68
Anti-ram Class M30~M50 (reinforced)
Box Material A3 steel, high carbon steel, electro-galvanizing
Color Multiple colors
Weight (kg) 160
B. Semi-automatic Retractable Bollard
Technical Parameter of the Semi-automatic Retractable Bollard
Item Technical Parameter
Retractable Bollard Diameter 219mm/133mm
Lifting Height 400mm/600mm/800mm
Retractable Bollard Thickness 5mm/3mm
Surface Treatment Stainless steel surface with brushed finish
Material 304 stainless steel
Depth below Ground 900mm
Mounting Dimension 500mm×500mm×900mm
Working Frequency High operating frequency
Reflective Band 4cm double-layer highly reflective band around the rising bollard
Drive Device Enclosed pneumatic drive
Operating Noise < 60db
Min. Load Bearing Capacity More than 80 tons of cargo truck
Operating Temperature -35℃~75℃
Storage Conditions -10℃~65℃, Strong resistance to rain, moisture and dust
Ingress Protection Rating IP68
Anti-ram Class M30~M50 (reinforced)
Box Material A3 steel, high carbon steel, electro-galvanizing
Color Multiple colors
Weight (kg) 120
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