MoComp – our rail components and systems

Made to move

Success on rails has always depended on the right components. Siemens Mobility has now bundled its reliable, innovative, efficient, and propulsion-related component portfolio under the MoComp family name – from pantographs and traction converters to brake systems and bogies. The technology is tailor-made for any application, and developed by a vehicle manufacturer for vehicle manufacturers. Better rail vehicles with MoComp components – made to move.

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Brake systems

Siemens brakes: developed by an expert vehicle manufacture, perfectly integrated in your vehicle, bogie, and drive architecture.

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Our first choice for all types of high-performance rail vehicle: light, energy-saving, and comfortable.

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Auxiliary converters

Small, light, powerful, and with an optimized power density: modular and service-friendly design for optimal availability.

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Traction converters

The highly-developed, modular platform solution for all rail systems: efficient and reliable with state-of-the-art power electronics.

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Gear units

Innovation and experience, 100-percent load-tested quality, more than 140,000 rail gear units delivered: optimal performance for your rail vehicle.

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Traction motors

Move better with our motors: distinctly reliable, durable, and energy-efficient.

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The basis for reliable and efficient operation: high-quality contact between pantograph and contact line.

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MoComp – railway components

We keep things moving – for 140 years

Take advantage of our 140 years of experience in developing and manufacturing superior railway components. MoComp is your partner for optimized pantographs, traction converters, motors and gear units, brake systems, and bogie technology for all types of rail vehicle.
MoComp - News

Increase the efficiency of auxiliary converters

Auxiliary converters – state of the art

On-board comfort and information are becoming increasingly important for your passengers, as are air conditioning and ventilation. This underlines the growing importance of the power supply for on-board electrical consumers. Our innovative auxiliary converters with SiC (Silicon Carbid) technology are the critical link between these consumptions and the vehicle power supply: small, lightweight, and extremely efficient.

MoComp – application

Versatility is our strength

Regardless of which rail vehicle you choose, drives, bogies, brakes, and power supplies from Siemens Mobility are the first choice worldwide. With maximum performance in the available installation space, with the greatest cost-effectiveness and optimal quality, we supply reliable systems and components for light rail vehicles and trams, metro systems and APMs, regional, and high-speed trains, as well as locomotives, passenger coaches, and electric buses – ensuring comfort and cost-effectiveness.

MoComp – contact

We take you further

Contact our MoComp experts directly to find out more about the benefits of our systems and components.