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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No wiring – no development – no risk!
intreXis takes a closer look at its new 50 W DC/DC converter, which reduces installation effort and lowers total system costs.
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Stadler's TINA Tram Modifications Reduce Vibrations in Darmstadt
Stadler's recent modifications to the TINA tram in Darmstadt have led to a measurable reduction in vibrations during operation.
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GWR Introduces UK's First Battery-Only Train into Passenger Service
Great Western Railway (GWR) will introduce the UK’s first battery-only powered train into passenger service on Saturday 31 January.
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ABB to Provide Traction and Control Systems for Mumbai Metro Lines 5 and 6
ABB will supply propulsion equipment and Train Control and Management System (TCMS) software for the expansion of the Mumbai Metro network.
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Southco Expands Southeast Asia Footprint with Chon Buri Facility Opening
Southco opens a new manufacturing facility in Chon Buri, Thailand, expanding Southeast Asian production capacity.
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Breaking the Failure Chain: How Proper Reconditioning Protects Railcar Performance
COMET Industries explore how controlled reconditioning of railcar truck components prevents failure chains & reduces unplanned maintenance.
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Knorr-Bremse to Supply Systems for Alstom Adessia Stream Trains
Knorr-Bremse has been commissioned by Alstom to equip up to 90 of its new Adessia Stream trains with braking and air conditioning systems.
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Secure Ramp Storage for Every Station Layout
Portaramp have secure storage solutions which ensure Rail ramps are easy to locate, ready for deployment and safely secured when not in use.
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Portable Rail Ramps That Meet Modern Accessibility Expectations Worldwide
Portaramp are engineered to be safe, reliable, and practical for operators and passengers across the railway stations worldwide.
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The Complete Guide to Latch Types
Latches are designed to keep a surface panel or door closed; the major difference between latch types is the actuation and mounting methods.
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The Real Cost of Downtime: Quantifying Lost Hours from Inferior Railcar Parts
Comet explore how high-quality freight rail components, AAR compliance and real-time monitoring reduce failures, lifecycle costs and improve…
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PowerRail's Scheduled Custom Kits
PowerRail offers cost-efficient and time-saving custom kits for all your needs which can reduce inventory on your shelves.
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DDAP RAX LLC Strengthens Its Position in the International Market: Company Successfully Passes Annual AAR/IQC Audit
DDAP RAX ha passed annual AAR/IQC audit, strengthening its position as a trusted international manufacturer of high-quality railway axles.
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Making Rail Travel Safer for Passengers with Reduced Mobility
Portaramp make travel easier for passengers with reduced mobility (PRM), when they board or leave the train.
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E3 Compression Latch with Visual Indicator Now Available in Zinc
Southco’s E3 VISE ACTION® Compression Latch with red reflective Visual Indicator wings is now available in zinc.
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Ensuring Accessibility and Safety: How Portaramp Meets PRM TSI and NTSN Standards
Portaramp ramps meet PRM TSI and NTSN standards, ensuring safe, independent boarding for passengers with reduced mobility across global rail…
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Delivering Accessibility Innovation for Alstom – Across Continents
Portaramp partnered with Alstom to develop a Portable Accessibility Ramp for their DMU train operating in Perth, Australia.
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Speeding Transit into a New Era From Concept to Collaboration of the Year
SEKISUI KYDEX and neomind transform Hamburg’s IdeenzugUrban with sustainable thermoplastics and prototyping for next-generation train interi…
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A Perfect Match: Sensor Solutions Based on Customer Insights and a Passion For Problem Dolving
ASC shows how customer-driven sensor development delivers precise, reliable measurement solutions for demanding rail applications.
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neomind and SEKISUI KYDEX Win the Prestigious RedCabin Rail Interiors Award
neomind and SEKISUI KYDEX win Collaboration of the Year at the RedCabin Rail Interiors Awards for IdeenzugUrban.
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Making Rail Travel Safe for Passengers with Reduced Mobility
Portaramp UK provides safe, reliable boarding and disembarking solutions for passengers with reduced mobility.
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New Dual USB-C charger for Under-Seat Mounting
A compact dual USB-C under-seat charger from intreXis, offering fast USB-PD charging, rail-proven durability, and customisable design for ra…
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From Norfolk Workshop to Rail Networks Around the World
Portaramp: From a Norfolk Workshop to Rail Networks around the World, how their ramps help public transport become more accessible.
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Everything You Need to Know About Single Phase Solid State Relays: Advantages and Applications
Celduc relais single-phase solid-state relays, delivering silent, precise, and durable control for railway heating and lighting systems.


