China wholesale Stainless Steel Chain Linked Bollards Supplier – Semi-automatic Rising Bollards – Ruisijie

Remote control

Natural finish stainless steel bollards, with steel cast floor base unit. Mechanical lifting assisted lifting and manual pushing lowering, locked in a lower position. ; LB-102 semi-automatically raises the bollard and manually pushes it down. It is composed of stainless steel bollards.

LB-102 is a gas lift bollard designed to protect places and be used for traffic control in private and public areas. It consists of a flanged cylinder to provide a housing for the rising bollard and air pump unit. The outer shell cylinder will be inserted into the foundation pipe fixed underground with cement and firmly fixed on the foundation by anchor flanges. Appropriate openings are provided at the lower and middle parts of the bollards to drain the water residue that may accumulate inside. The bollard can be colored to suit (additional charge required).

The bollard runs smoothly in the raised or lowered position, and is operated with a specially designed tool (included) to lower the bollard.

insert the key to rotated 90°clockwise to unlock

Bollard automatically rises with the energy storage component

Bollard rises in place and automatically locks

Insert the key counter clock wise to rotate 90°unlock

Force down the top of the product,the bollard decline

Bollard completely down ,automatically locked

Installation：

Large telescopic type-underground (concrete pouring underground).

Base box: 815mm x 325mm x 4mm galvanized steel.

Depth required: 965 mm (including 150 mm for drainage).

Suitable for flat or sloping ground.

All hard and soft surfaces.

Areas with high groundwater levels may experience slow drainage.

Not suitable for places with frequent floods.

Please note: When lowering, this bollard should not be in the tire path of passing vehicles.

Semi-automatic rising bollard with internal gas spring.

No wiring or 230V power supply required.

No manual lifting weight required.

Rapid rising, turn the valve and the bollard will rise.

Automatically locks into the raised and lowered position.

76kg overall product weight.

1 Year guarantee.