Gearboxes also Contribute to Environmental Improvement

One such installation is pictured here, where a new outfall sluice has been built by the UK Environment Agency on the coast of north Norfolk in a scheme to maintain and improve the ecology of salt marshes and reed beds.

Environmental Improvement Solutions

The area is an important breeding ground and sanctuary for rare birds including the marsh harrier and bittern.

The Rotork Gears manual gearboxes operate the sluice gates, which form part of a comprehensive scheme designed to improve flood protection and maintain river levels in this coastal area. Salt water flooding of the reed beds can cause disruption to the food chain which is a threat to the rare birdlife.

The whole coastline, which is designated a Special Area of Conservation, Special Protection Area and Site of Special Scientific Interest, is especially vulnerable to high tides and rising sea levels, adding increased urgency to the completion of schemes such as this.

In addition to its importance a bird sanctuary, the region is a well known recreational area for bird watchers and tourists, featuring spectacular sandy beaches and even seal colonies.