Heavy Duty Demountable Drop Core Bollard

Product Details

A demountable system built around operational access

At external level access loading doors, HGV trailers reverse in and out of industrial buildings throughout the working day. A fixed bollard protects the door frame and surrounding infrastructure but blocks the very access it is supposed to protect. The Heavy Duty Demountable Drop Core Bollard solves this directly. The steel core lifts out when access is needed and drops back in when protection is required. The cast-in floor socket stays permanently in place. The whole process takes seconds and requires no tools.

This makes the Drop Core Bollard the practical choice for any site where protection and access are both operational priorities. No compromise is needed between the two.

Cast-in socket installation without the cost of excavation

Traditional potted bollards require excavation and concrete casting around the bollard base, which is disruptive, expensive and permanent. The Drop Core Bollard uses a diamond core drill to install the cast-in steel floor socket, which is then set into the floor. This avoids the full cost and disruption of excavating and casting in a conventional potted bollard while delivering the same depth of anchorage and structural strength.

The floor socket has a depth of 200mm and a diameter of 200mm. Once installed it is a permanent fixture that the demountable core drops into and lifts out of as required. The system fixes using M16 x 150mm galvanised throughbolts with M16 black nut caps for a clean, secure finish at floor level.

Two height options for different protection requirements

The Drop Core Bollard is available in two standard height configurations. The first stands at 1260mm high with a 168mm steel core diameter and 210mm overall diameter including the cover kit. This suits standard loading door and pedestrian route protection in busy warehouse and logistics environments.

The second stands at 1560mm high and is designed for locations where larger vehicles, greater visibility or a higher level of physical presence is required. Both versions share the same cast-in socket system and cover kit compatibility.

LLDPE cover kit and colour coding

Both versions are finished with a slide-over LLDPE polymer cover kit, manufactured in the UK from UV stabilised linear low-density polyethylene. The cover eliminates the need for repainting after impact or weathering. A damaged or faded cover replaces independently without disturbing the steel core or the floor socket.

The cover is available in five standard colours, each corresponding to a specific safety zone designation used in warehouse and industrial environments. Yellow and black or black and yellow suits caution areas. Yellow suits general caution zones. Green and white is used for fire escape routes. Red and white identifies high warning areas. Each bollard carries a 50mm reflective silver band for night-time and low-light visibility.

The steel core carries a hot dip galvanised finish to BS EN ISO 1461, providing long-term corrosion resistance in external and exposed environments.

Where the Drop Core Bollard is specified

The bollard is most commonly specified at external level access loading doors where HGV trailers require regular vehicle access. It is also used at building entrances, fire escape routes, roller shutter openings and any location where a permanent fixed bollard would obstruct operational movement but unprotected access creates a safety or structural risk.

The colour coding system makes it particularly well suited to sites that operate a defined zone safety system, where drivers and pedestrians need to identify restricted, cautionary and escape route areas at a glance.

Supporting compliance and duty of care

Under the Workplace (Health, Safety and Welfare) Regulations 1992 and the Health and Safety at Work Act 1974, employers are required to keep traffic routes safe and protect building fabric, assets and people from foreseeable vehicle impacts. At loading doors and access points where HGV and MHE traffic is constant, unprotected infrastructure represents a foreseeable and manageable risk.

The Demountable Drop Core Bollard provides a physical control measure that supports operational access without compromising protection. For facilities managers, H&S managers and specifiers, a demountable system at high-traffic access points demonstrates a considered approach to both traffic management and structural protection. The result is fewer incidents, lower repair costs and a safer, more organised site.