Full automatic school security anti collision bollards, rising kerb

Full automatic school security anti collision bollards, rising kerb

The Hydraulic-Automatic Bollard is usually used in security access control, it can apply to the Government, the nuclear power plant, the military warehouses, the airport, etc.

 Controller 

 Main Processor- The HPU will be controlled by a central programmable logic controller (PLC) which will accept inputs from the access control system, blocker monitoring equipment and hydraulic pack and output signals to the HPU control valves, back indication system and external signaling. The PLC controller shall be sized to suit site requirements but should have 16 inputs and 14 outputs as a minimum.

Hydraulic PUMP

 Operation- The HPU will consist of a heavy duty motor driving a hydraulic pump which will actuate, via a manifold and set of electrically operated valves a hydraulic ram. The bollard will be driven both up and down by the double acting hydraulic jack to ensure positive action at all times without reliance on gravity for operation.

The HPU will have the facility for a hydraulic accumulator to be added to the system, to allow a significantly increased raise speed of less than 1sec in case of emergency.

Voltage- The main system input voltage is to be 380v-415v 3 phase 50-60Hz supply with rthe control system, operating at 24V SELV provided from an internally mounted power supply.

Our service

1.Any inquiries will be replied within 24hours.

2.Professional manufacturer. Welcome to visit our website:  .

3.OEM/ODM available:

 1) Silk print logo on the products

 2)Customized design and color are available.

 3) Any idea on the products, we can help you to design and produce.

4.High quality, fashion designs,reasonable&competitive price and fast lead time.

5.After-sale service:

  1) All products will be strictly Quality Controlled in house before package.

  2) All products will be well packed with wooden case before shipping.

  3) All our products have 1 year warranty. The product will be free

from maintenance during  warranty period.

  4) If there is any problem when installing the products,please feel

free to contact me. We are here to support you.

6.Fast delivery

Sample order in stock,5-7days for bulk production

7. Payment

We can accept T/T,Western Union,Paypal&L/C

8.Shipping

As our products are big volume,and heavy duty, we suggest you to ship by sea.

You can also choose your own shipping forwarder

 Exhibition

Thanks for your view,  any questions you can feel free to contact us.