SA25-90C50
Automatic retractable bollard - Withstands the impact of a 7.5 HGV at 80 km/h
Mechanical retractable bollards
SA25-90C50
Automatic retractable bollard - Withstands the impact of a 7.5 HGV at 80 km/h
The ALE SA25-90 C50 bollard manufactured by AMCO is a semi-automatic mechanical retractable security bollard with a hydraulic compensation system integrated into a compartment adjoining the bollard frame.
Made of steel, with a diameter of 25 cm and a height of 90 cm, it is lowered by gravity and pressing on the bollard, and raised manually using the operating key, which acts as a lifting handle with hydraulic assistance.
Access to the operating system is secured by a European barrel lock, and the floor plate and the top of the cylinder are made of stainless steel.
A wide range of configurations is available, including RAL colours, seafront treatment, emergency services lock and anti-vandalism screws.
Its resistance is certified with a double crash test, during which the bollard stopped two 7.5-tonne HGVs travelling consecutively at 48 then 80 km/h, with the bollard remaining operational after both impacts.
Standard specifications
Technical specifications
Standard characteristics:
- Cylinder:
- Steel treated with zinc plating and epoxy powder coating Ø 25 cm - height 90 cm
- RAL 7016 colour
- Stainless steel bollard top, thickness 20 mm
- Brush seal to prevent scratching on housing
- Class 2 reflective tape
- Frame:
- Heavy-gauge steel floor plate protected by a stainless steel cover plate
- Frame made of 6 mm thick galvanised steel
- Lateral guide with HDPE sliders and rollers
- M16 anchor bracket, strengthening connection to the concrete foundation
- Operation:
- Bollard operating system protected by European barrel lock
- Manual operation assisted by a hydraulic compensation system integrated into a compartment adjoining the bollard compartment
- Drive system: Biodegradable hydraulic oil with low viscosity variation
- Standards:
- NFP 98-310-compliant
- Dimensions compliant with the French Decree of 18/09/2012 on the accessibility of roads and public spaces
Optional features:
Security
- Potential-free position contact
- Snap-off nuts to secure bollard access
- Steel cage for reinforcing foundation according to test conditions
- Hanger set for sealing without prior work
Customisation
- Choice of RAL colours
- Finishes : RAL 7016 steel colour
- Resistance : 1,860,000 J
- Foundation dimensions (LxWxH) : 430 x 430 mm + hydraulic compartment 430 x 730 mm
- Cylinder dimension above ground (H-dima) : 900 mm / 250 mm
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