Featured Train Components Suppliers
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Polarteknik
Polarteknik designs and supplies interior train door systems as well as, automatic, fire & barrier door systems for the rail sector.
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PowerRail
PowerRail is North America’s largest new and remanufactured locomotive parts provider, supporting both EMD and GE locomotives.
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JUMO Group
JUMO is a leading provider of industrial and automation solutions, including temperature, pressure, level and climate monitoring.
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Southco Manufacturing Ltd.
Southco offers an extensive portfolio designed to improve operational efficiency for rolling stock interior and exterior applications.
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BODE UK & Ireland
BODE UK & Ireland manufactures train doors, steps systems, and other accessibility components for rolling stock.
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Mersen
Mersen's railway equipment is designed to cater to a diverse range of railway systems, from high-speed trains to urban transit systems.
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MATTEI GROUP
Based in Vimodrone, Italy, Mattei has become a trusted name globally thanks to its unmatched expertise in rotary vane compressor technology.
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Dellner
Dellner specialises in couplers and train connection systems, offering innovative, reliable, and safe solutions for the industry.
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
Suppliers
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Capitol Industrial Batteries
Capitol Industrial Batteries develops, manufactures and delivers both traditional and alternative types of batteries for railway application…
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Grueber GmbH & Co. KG
GRUEBER manufacture springs for locomotives, passenger coaches, suburban trains, double decker coaches, freight wagons & composite vehicles.
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INPS Group
INPS Group provides out of the box technologies for freight & track: anti-graffiti surface protection, decals, sound damping and more.
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Amorim Cork Solutions
Amorim Cork Solutions develops high-performance, innovative, and sustainable cork composite solutions for rail and rolling stock.
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Dellner
Dellner specialises in couplers and train connection systems, offering innovative, reliable, and safe solutions for the industry.
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FLENDER
FLENDER develops and manufactures first-class bespoke couplings for rail vehicles across the world.
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HellermannTyton
HellermannTyton manufactures cable management products for fastening, fixing, routing, connecting, insulating, protecting and identifying ca…
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Wikov
Wikov designs, manufactures, supplies and services a wide range of drive solutions for the rail vehicle industry.
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Socomec
Socomec's advanced range of low voltage electrical solutions for rail specific system architectures guarantee network safety and robustness.
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Calian
Calian designs and manufactures innovative, high quality and cost effective Global Navigation Satellite Systems (GNSS) antenna solutions.
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Paragon Products LLC
Paragon Products delivers high-performance technologies for large diesel engines and heavy equipment across many industries.
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ComatReleco AG
ComatReleco provides innovative solutions specifically designed for the demanding requirements of the railway industry.
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EuropTec USA, LLC
EuropTec USA is a leading supplier of railway glass, including windscreens, side windows, cab windows, and interior glazing for rail vehicle…
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BODE UK & Ireland
BODE UK & Ireland manufactures train doors, steps systems, and other accessibility components for rolling stock.
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Southco Manufacturing Ltd.
Southco offers an extensive portfolio designed to improve operational efficiency for rolling stock interior and exterior applications.
Latest Train Components News
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RECOM to Exhibit at InnoTrans 2026 in Berlin
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Proven Access Hardware for Travel Comfort and Convenience from Southco at InnoTrans
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The Quiet Return of Mechanical Emergency Egress
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Connecting the Next Generation of Rail: Dellner, as part of Wabtec, at InnoTrans 2026
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Texelis Transport at InnoTrans Berlin 2026: Discover Our Latest Innovation, SILK
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New Focus: Intelligent Protection and Control Solutions for Railway Infrastructure


