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 Suppliers
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RECOM
RECOM designs and manufactures EN 50155-compliant power conversion solutions for rolling stock, signalling and trackside infrastructure.
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BONATRANS GROUP a.s.
BONATRANS GROUP a.s. supplies railway companies and rolling stock manufacturers with a complete range of high-quality wheelsets.
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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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Federnwerke J.P. Grueber GmbH & Co. KG
GRUEBER manufacture springs for locomotives, passenger coaches, suburban trains, double decker coaches, freight wagons & composite vehicles.
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SCHURTER TrenoLux
SCHURTER TrenoLux is the market leader of advanced LED lighting solutions for railway vehicles, with engineering and industry expertise.
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NUFOX Rubber Limited
NUFOX Rubber Ltd operate a custom extruded rubber production from development through manufacture to delivery.
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HANNING & KAHL GmbH & Co. KG
HANNING & KAHL is a specialist for hydraulic braking systems worldwide in two operating divisions: Rolling Stock and Infrastructure.
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Sécheron
Sécheron delivers power and traction conversion systems serving across mass transit, metro, tramway, and light rail networks worldwide.
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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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Ninehundred Communications Group Ltd
Ninehundred Communications Group's in-house team of engineers and designers offer custom solutions to problems in the rail industry.
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Portaramp UK Ltd
Portaramp UK designs and manufactures portable ramps and access solutions for trains. Safe, compliant, and custom-built to meet your accessi…
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Safe-T-Punch™
Safe-T-Punch™ specialises in emergency window egress systems for passenger rail vehicles: punch devices that easily shatter toughened glass.
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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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Rowe Hankins Ltd
Rowe Hankins Ltd is a UK‑based specialist in innovative trainborne and trackside products and systems for the world’s railways.
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ABB
ABB's traction solutions are designed to extend rail vehicle life, boost performance, and reduce energy consumption.
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OHMVO
OHMVO manufactures custom lightweight silicone heating solutions for rolling stock applications in the rail industry.
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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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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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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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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.
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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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DDAP-RAX
DDAP-RAX specialises in the manufacturing of high-quality axles for rolling stock and other rail vehicles.
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celduc relais
celduc relais specialises in manufacturing Solid-State Relays (SSRs) for rail applications, including signalling and HVAC.


