Semi-automatic bollard

The semi-automatic retractable bollards provide a secure and affordable option for controlling access to public and private spaces. Its main features are:

  • Manufactured from stainless steel or steel
  • Economical choice compared to automatic bollards
  • Semi-automatic bollard, raise up by pneumatic spring
  • Very high impact strength and easy installation
  • No requirement for power supply

The semi-automatic bollard is suitable for high security but low frequency access control. It provides high security protection with simple and strong construction. As the safety requirement increases the cylinder´s size becomes bigger and the built-in pressure assist system gives proportionately greater load.

Stainless steel version

1940
series
semi-automatic bollard
Material Height Diameter Weight Key types
1940 Polished stainless steel 600mm 114mm 43kg Trigonal or quinquangular
1941 Polished stainless steel 750mm 114mm Trigonal or quinquangular
1942 Polished stainless steel 900mm 114mm Trigonal or quinquangular
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Steel version

1950
series
semi-automatic steel bollard
Material Height Diameter Weight Key types
1950 Black powder coat steel 600mm 114mm 43kg Trigonal or quinquangular
1951 Black powder coat steel 750mm 114mm Trigonal or quinquangular
1952 Black powder coat steel 900mm 114mm Trigonal or quinquangular

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To raise the bollard, proceed as follows:
i. Insert the key in the lock. The key must be inserted fully home to avoid damage to the lock.
ii. Lightly press your foot on the post head. The post head should slightly sink into the ground.
iii. Keep the post head depressed and turn the key clockwise.
iv. When the key is at its limit of travel, release the bollard.
v. The bollard starts rising. You can remove the key.

To lower the bollard, proceed as follows:
i. Insert the key in the lock. The key must be inserted fully home to avoid damage to the lock.
ii. Turn the key clockwise.
iii. When the key is at its limits of travel, press your foot on the bollard.
iv. The bollard starts lowering. You can remove the key.
v. When the bollard is in the down position, a sound indicates that the bollard is locked.
Semi-automatic Bollard
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