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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Rolls-Royce Switches to HVO for German Engine Testing
Rolls-Royce has completed a series of new tests for its mtu diesel engines in Germany utilising hydrogenated vegetable oils.
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Elektra 483 G3 Linear Lighting System: Engineered for Continuity, Built for Movement
The Elektra 483 G3 from I-Vision Lighting Solutions represents a major advancement in linear LED lighting.
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Types of Fasteners: The Complete Guide
Southco explores the main types of fasteners, how they work, and where each is used in this complete guide to industrial fastening solutions…
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Protecting Transit Assets with 3M™ Scotchgard™ Multi-Layer Film
INPS' 3M™ Scotchgard™ Multi-Layer Protective Film 1004 is a clear film that is engineered to extend the life of glass and transparent surfac…
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How Resilient Cork-Rubber Rail Pads Extend Ballast Life and Reduce Maintenance
Amorim Cork Solutions has cork-rubber composites that have a combination of elasticity, damping capacity, and long-term mechanical stability…
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Delivering Uniformity Across 102 Metres
The new Mountfleurie Bridge has officially opened to the public using i-Vision Lighting Solutions' Elektra 1712 across it.
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Reverse Engineering the UK Rail Sector’s Hard-to-Find Parts
Nufox Rubber’s specialist reverse engineering expertise is helping keep Britain’s rail fleet running by recreating obsolete components.
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Metro Gearboxes for Hamburg: ZF Supplies Technology for Germany’s Largest Subway Project
ZF to supply technology for Germany’s largest metro project in Hamburger Hochbahn’s order of 374 Alstom rail vehicles.
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Rail Cargo Group Completes Digital DAC Testing in Sub-Zero Conditions
The Rail Cargo Group has announced the completion of a trial of its new Digital Automatic Coupling (DAC) system.
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Integrated Linear Lighting Improves Safety on Dumfries Station Footbridge
i-Vision Lighting Solutions Case Study: Dumfries Station in Scotland, a passenger footbridge fitted with low-voltage linear lighting.
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Southco’s New Heavy-Duty Rotary Latch Simplifies Cab Access While Enhancing Operator Safety
Southco has introduced a new solution, the R4-50 Rotary Latch with Dual Triggers designed to tackle challenges head-on.
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Presence and Timer Dimming: Are We Saving Energy at the Cost of Passenger Confidence?
As the rail sector pursues energy efficiency, adaptive lighting systems promise savings, but how could this impact passengers’ experience?
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Circadian Lighting in Rail: A Low-Cost Opportunity Hiding in Plain Sight
i-Vision explore how circadian-aware lighting offers a practical, low-cost opportunity to improve passenger experience.
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Southco Introduces New Folding T-Handle Compression Latch
Southco's N5 Compression Latch is designed for ergonomic operation, even under harsh conditions with a folding, easy to grip T-Handle.
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NEXCOM Takes AI Edge Computing to the Next Level of Ruggedness with Military Standard MIL-STD-461G
NEXCOM launches the rugged ATC 3750-IP7-6C AI edge platform with NVIDIA® Jetson AGX Orin and MIL-STD-461G compliance.
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Key Decision Points in Hinge Hardware for Design Engineers
Southco look into the key decision points in hinge hardware for Design Engineers in the railway industry as well as other industries.
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5 Questions to Ask When Choosing a Stainless Steel Hinge
Southco Manufacturing Ltd take a look into the questions you should ask when choosing a stainless steel hinge.
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Olaf de Kok the New Managing Director of Althen Sensors & Controls
Althen Sensors & Controls appoints Olaf de Kok as Managing Director in the Netherlands, strengthening leadership and customer focus.
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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.


