Retractable hydraulic rising bollards for driveways

Product Details 

Hydraulic automatic bollard mainly consists of oil pump unit and steel frame construction. It use soil pressure as dynamic to realize the rise/fall of bollard.As a moving device, it is usually installed at vehicle entrance/exit. It rises to block the v ehicle and falls the ground level to authorize free passing.

product overview

The electro-hydraulic rising bollard is an automatic lifting road pile with a motor and a hydraulic cylinder as a power unit.

The rising bollard integrates the motor and the hydraulic cylinder to form a hydraulic driving system,

and drives the hydraulic cylinder to rise and fall by the motor running to control the lifting and lowering of the bollard.

Through the restrictions on passing vehicles, the traffic order and the safety of major facilities and places are effectively guaranteed.

With K12 Grade Anti-Collision: Can Hold a 80 Tons Truck collision with a 120 km/h speed.

Second, the product use occasions:

Science and education units: schools, computer rooms, research centers, libraries, etc.;

Leisure and entertainment places: parks, scenic spots, pedestrian streets, municipal squares, playgrounds, etc.;

Transportation points: bus stations, railway stations, subway stations, airports, etc.;

Commercial service places: hospitals, banks, hotels, clubs, commercial buildings, etc.

Office space: office buildings, public security units, water, oil and gas units, etc.

Parameters:
Product name: Electric automatic bollard
Control system:electric-hydraulic operated
Maximum weight of passing cars:≤8 T
Power supply:220 V (control voltage: 24V)
System power:1.5kW / 2.2kW
Rising time:≤ 4 s (adjustable)
Dropping time:≤ 2 s (adjustable)
Working temperature:-35°C ~75°C

Feedback case 

Material:#304 stainless steel
The diameter of the pillar:219mm (168mm, 275mm, 324mm are also available)
The thickness of housing:6mm(8mm, 10 mm are also available)