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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First Wheel Replacements Completed on Stadler Trainsets in Ptuj
SŽ – Vleka in tehnika completes first wheel replacement on Stadler trainsets in Ptuj, a milestone for its maintenance team.
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The Smart Door Guard for Your Train
BODE launches BMU-3, a sensor-based door monitoring system for rail vehicles, improving safety, passenger flow and maintenance.
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Ultra-Slim 2U Din Rail AC/DC Power Supply Now Also Available with 30W
RECOM launches its REFIN2U-S30, a 30W ultra-slim 2U DIN rail AC/DC power supply for space-constrained automation panels.
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New Battery-Operated Bluetooth® Controller Enables Truly Mobile, Plug-and-Play Access
Southco unveils a battery-operated Bluetooth controller for plug-and-play, mobile access control in remote and retrofit settings.
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ÖBB to Expand & Modernise Light Metal & Scrap Wagon Fleet
The ÖBB Rail Cargo Group has announced a modernisation of its fleet of wagons for the transport of light metal scrap & sheared scrap.
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Reliable Switching Thanks to Forcibly Guided Contacts
ComatReleco launches CTF series time relays with forcibly guided contacts for railway signalling and control circuits.
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The Hidden Risk of Laminated Safety Glass
Safe-T-Punch on why rail emergency glazing must stay removable, not just impact resistant, during evacuations.
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Southco Access Hardware for Rail Security and Passenger Comfort at InnoTrans
Southco showcases new rail access hardware at InnoTrans 2026 in Berlin, unveiling latches, hinges and fasteners.
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Fit for the Future: Modernisation of the Control Cars
Comat Releco relay and contactor technology helps modernise control cars on the Matterhorn Gotthard Railway for greater reliability.
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Eao Charging Solutions – Extension of Product Range with New Product Variants
EAO extends its charging solutions range with a faster 15W wireless charger and new USB-C power supply for trains.
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InnoTrans 2026 – Berlin, Germany
Sécheron confirms it will exhibit at InnoTrans 2026 in Berlin, showcasing electrical safety and traction power solutions.
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Integrated Rail Solutions: The Benefits of Working with One Experienced Partner
COMET Industries explains how integrated rail solutions reduce downtime and simplify railcar maintenance for railroads.
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TÜV SÜD Collaborates with MEDHA and Indian Railways on Hydrogen-Powered Rail Vehicles
TÜV SÜD and MEDHA sign MoU to expand hydrogen rail collaboration with Indian Railways after India's first hydrogen train.
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EAO Expands Series 51 Range With Buzzer For Acoustic Feedback
EAO expands its Series 51 range with a new buzzer offering acoustic feedback for industrial control panels.
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New Solution for Efficient Wheel-Rail Force Measurements
TÜV SÜD Rail teams up with imc Test & Measurement to launch a new telemetry solution for wheel-rail force measurement.
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Salicru in the First National Passenger Train Service in the United Arab Emirates
Salicru supplies UPS and DC rectifier systems to the UAE's first national passenger rail service, Etihad Rail.
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Sensing the City: How Frauscher Axle Counters Are Modernising Tramway Signalling Worldwide
Frauscher axle counters modernise tramway signalling worldwide, tackling debris, flooding and interference.
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Turntide Begins Battery Production for Hitachi Rail's Tri-Mode Grand Central Fleet
Turntide has received its first production order from Hitachi Rail to manufacture battery systems for Arriva's Grand Central trains.
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Val Venosta Railway Enters the Electric Era
GCF has helped electrify Italy's Val Venosta Railway, delivering a smart 25kV AC system with monitoring and predictive maintenance.
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The Smart Evolution of Track Inspection
ROBEL Rail Automation and Vogel & Plötscher launch ROSPECT, a lightweight self-propelled rail and turnout inspection platform.
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Air Brakes & Rigging: The Parts That Help Keep Railcars Moving Safely and Reliably
COMET Industries explains how air brake and rigging parts support railcar safety, maintenance efficiency and fleet readiness.
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The Human Factor in Emergency Evacuation
Safe-T-Punch: Human behaviour remains the critical variable in rail emergency evacuation, even as train technology becomes more automated.
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Siemens Mobility to Supply 61 BEMUs to Westphalia
Siemens Mobility will supply the Westfalen-Lippe Local Transport Authority with a set of 61 battery-electric Mireo Plus B trains.
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How Railcar Data Becomes Operational Intelligence
COMET Industries: How railcar data becomes operational intelligence from trackside AEI detection to real-time visibility across rail network…