Train Components Categories
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On-Board Traction, Power & Safety Equipment
This section covers the systems that deliver traction, manage on-board power and ensure safety on rail vehicles. These include HVAC units, current collectors and pantographs, batteries, fire detection and suppression systems, and related equipment used across passenger and freight rolling stock.
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- Alternative Traction Technologies
- Auxiliary Power
- Diesel Engines, Alternators & Generators
- Electronic Train Components
- EMC Shielding
- Fire Detection · Suppression
- Fuel Cells & Components
- Fuel Handling · Lubricants
- Heating, Ventilation & Air Conditioning (HVAC)
- Lighting · Safety Lighting
- On-Board Transformers, Inverters & Rectifiers
- Pantographs & Current Collectors
- Traction Cooling Equipment
- Traction Motors
- Train Batteries
- Train Converters
- Train Power Converters
- Train Speedometers · Safety
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Running Gear
Running gear includes all mechanical components that enable a train to run on the track, such as bogies, wheelsets, axles, bearings and suspension systems. These components support the vehicle’s weight, guide it safely along the rails and absorb forces during operation to ensure ride quality, stability and safety.
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Train Body Components
Train body components include structural elements such as doors, windows, panelling and roof sections, as well as smaller fittings and fixtures. This category also covers materials used in the construction and maintenance of train bodies, including adhesives, sealants, coatings and corrosion protection solutions.
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- Accessibility Equipment
- Buffers · Couplers · Drawgear
- Freight Train Loading · Discharge Components
- Freight Train Underframes
- Freight Wagon Bodies
- Gangways
- General Wagon Components
- Latching Systems · Handles · Hinges
- Minor Components
- Rolling Stock Materials
- Train Body Shells · Structural Parts
- Train Doors
- Train Part Forgings · Castings
- Train Windows
Train Components News
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Polarteknik Receives EcoVadis Bronze Rating for Sustainability Performance
Polarteknik has been awarded the bronze medal in the EcoVadis Sustainability Ratings, ranking in the top 21% of companies.
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Greater Manchester Receives £34 Million for Regional Accessibility Upgrades
Transport for Greater Manchester will deliver upgrades at 10 rail stations following an investment of £34 million on behalf of the GMCA.
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Alstom Wins €144 Million Contract for Indian Sleeper Train Components
Alstom has been awarded a contract for the supply of traction components and electrical equipment for a set of sleeper traincars in India.
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Stadler to Install Additional Traction System on Leo Express Trains
In Central Europe, Stadler has been contracted by Leo Express to install an additional traction system on its fleet of FLIRT trains.
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Stadler Produces First Double-Decker Carriage in Hungary Plant
Stadler has unveiled the very-first aluminium double-decker carriage body to be produced in its factory in in Szolnk, Hungary.
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UK: LiDAR Technology to Enhance Level Boarding on Metro Fleet
Southeastern, Network Rail, and Cordel have partnered to improve platform accessibility for Southeastern’s potential new Metro fleet.
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New Series 82 PCB Adapter
EAO's Series 82 offers a range of connection and mounting options with cable variants, M12 connector and standard plug-in & screw terminals.
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Czech Republic: Škoda Launches Its First Battery Train
Czech Railways has launched its first battery-powered train, developed by Škoda Group, to operate on non-electrified lines.
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New 19" Rack-Mount DC/DC Converter
intreXis is launching two 19" rack-mount DC/DC Converters, specifically designed for railway applications.
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Enhance the Performance and Safety of Your Hydrogen Lines with Stäubli!
Stäubli will be exhibiting its hydrogen products at HyVolution, taking place on 28–30 January 2025 in Paris, France.
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Update: We Prefer to Sign Contracts
MAE Group has confirmed pre-acceptance for a wheelset press, to be delivered to Gülermak Heavy Industries in Istanbul.
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Flender Remains in the Top One Percent of The Most Sustainable Companies Globally
Flender has been awarded the platinum medal in EcoVadis' Sustainability Ratings, ranking in the top 1% of companies.
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Google Street View Now Available in London's Busiest Stations
Transport for London (TfL), Network Rail, and Google have collaborated to bring Google Street View to 18 of London’s busiest stations.
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Made for Rail – the New 60 Watt USB-C Charger
intreXis AG's new USB-C Charger offers the full power for passengers and engine drivers.
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SKF to Showcase Innovative Solutions at the Tech and Innovation Summit
SKF will unveil a broad range of products and solutions to continue serving customers at the Tech and Innovation Summit from December 11 – 1…
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Xtra High Power Density – the New 1000 Watt DC/DC Converter
intreXis AG's new flagship DC/DC Converter is a masterpiece of engineering that is incredibly impressive in terms of device design, function…
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Exciting News From MAE
MAE has delivered its first wheel press to the Massachusetts Bay Transportation Authority, marking a key milestone in high-quality solutions…
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Rail Industry in the Middle East
MAE is attending Saudi International Rail in Riyadh, exploring the latest rail innovations in the Middle East.
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HOLMCO’s MW-50 Desk Microphone
HOLMCO’s MW-50 desk microphone is fully designed and manufactured in Germany according to the highest quality standards.
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DB Regio Enhances Mobile Reception on Trains with Laser Technology
DB Regio has improved mobile reception onboard trains in Berlin and Brandenburg with laser-modified windows.
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UK: Intercity Battery Train Trial Proves Successful
Angel Trains, Hitachi Rail, and TransPennine Express have successfully trialled an intercity battery train trial in the North of England.
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Powering Energy Technology in México with Premium PSU
Premium PSU will be presenting a range of products at the Expo Eléctrica event in Monterrey, México, from 5–7 November 2024.
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Digital Sign Language Demonstration Event on Arriva Rail
GoMedia recently demonstrated its Personalised Digital Sign Language solution at Arriva Rail London’s Camden Road Overground station.
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Comparison of Isolated and Non-Isolated Converters
Premium Power Supplies looks at the different benefits of using isolated and non-isolated power converters.


