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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ASC Sensors
ASC German Sensor Engineering is one of the leading manufacturers of train acceleration sensors and rotation rate sensors.
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COMET Industries
COMET Industries specialises in Automatic Equipment Identification systems for efficient freight rail operations.
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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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Stäubli
Stäubli is a global supplier of advanced connection solutions for the railway industry.
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Nexeya Canada - A Hensoldt Company
Nexeya Canada offers electrical interconnect solutions utilised to verify electrical components, cables, harness, assemblies & more.
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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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Southco Manufacturing Ltd.
Southco offers an extensive portfolio designed to improve operational efficiency for rolling stock interior and exterior applications.
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GGT GMEINDER GETRIEBETECHNIK GmbH
Gmeinder has been around for more than a century – the company’s history covers an entire era of technical inventions for rolling stock.
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DST-CHEMICALS
DST-CHEMICALS help manufacturing and maintenance companies improve their industrial cleaning processes, reducing cost per part.
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Finnblast Oy
Finnblast Oy is a Finnish, privately owned engineering and manufacturing company specialized in blast cleaning machines.
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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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Tronics Microsystems
Tronics Microsystems provides high-performance MEMS inertial sensors, accelerometers and gyroscopes tailored to the railway market.
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ComatReleco AG
ComatReleco provides innovative solutions specifically designed for the demanding requirements of the railway industry.
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J. LANFRANCO & Cie
J. LANFRANCO & Cie's safety nuts are used on passenger trains, freight equipment, track works, catenary lines, metro, tram and buses.
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Astronics
Astronics provides comprehensive ATE and BTE based solutions for the test, support and repair of high value electronic LRUs and PCBs.
Latest Train Components News
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First Wheel Replacements Completed on Stadler Trainsets in Ptuj
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The Smart Door Guard for Your Train
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Ultra-Slim 2U Din Rail AC/DC Power Supply Now Also Available with 30W
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New Battery-Operated Bluetooth® Controller Enables Truly Mobile, Plug-and-Play Access
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ÖBB to Expand & Modernise Light Metal & Scrap Wagon Fleet
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Reliable Switching Thanks to Forcibly Guided Contacts


