Case Studies
GrayBar offer design, production and supply of track heating systems, enclosures and accessories for the rail industry. We have an impressive portfolio of products that have received PADS approval from Network Rail.
Since the formation of GrayBar as an exclusive railway materials manufacturing company in 1990, we have continued to expand our range of high quality, proven performance cable accessories for many power, signalling and telecommunication applications. Our comprehensive cable accessory range is supplemented by our world class, GrayBar self-regulating point heating system, fully designed and manufactured in-house for installation on main line railway, light rail and tram systems. Our self-regulating point heating system, using our insulated sheathed element and insulated heat shield, carries a full Railtrack Acceptance Certificate for performance and has been the preferred choice of our customers on many railway projects over the years, both in the UK and overseas with installations that include;
Channel Tunnel Rail Link
French and Belgian Metro systems
Stockholm Metro system
Railways of Norway and Finland
Docklands Light Railway in London
Paddington to the West including Heathrow junction
London Underground infrastructure
The South East, Midlands and North West Zones of the National Network
Tram systems across the UK from Croydon, Sheffield, Manchester to Glasgow
Gauge 1 garden railway power supply cubicle – fully commissioned by GrayBar!
Please do not hesitate to contact the GrayBar team with your enquiries.
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Docklands Light Railway Self-regulating Rail Head Heating
GrayBar are the preferred supplier of Points Heating on The Docklands Light Railway Network, and were commissioned with the task of delivering a solution to prevent the trains slipping on the rail due to moisture on the rails.
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HS1 Points Heating
GrayBar were selected to design and build the Points Heating System for HS1 High Speed Rail Link.
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Croydon Tram Network Tram Points Heating
As part of continued maintenance and upgrades, GrayBar installed Temperature Probes for both Trackside and Street Level locations.
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Dudley Very Light Rail Innovation Centre Points Heating
GrayBar were commissioned to be involved in a pivotal and exciting project, helping to shape Dudley's economic future, supplying their Self-Regulating Points Heating System to assist in the development of the Very Light Rail National Innovation Centre.
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Three Bridges Train Care Facility Points Heating
The purpose-built Three Bridges train-care facility in Crawley, West Sussex, was completed in Summer 2015 and is a maintenance depot for the GTR Thameslink route, the depot stables and maintains a state-of-the-art Class 700 fleet.
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Harrison Sidings Points Heating
Harrison Sidings is a remote location in Cumbria, to which GrayBar's Self-Regulating Points Heating was ideally suited.
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Crossrail Points Heating
Crossrail engaged with GrayBar at a very early stage to look at using the GrayBar Self-Regulating Points Heating System on this prestigious project.