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SEG Leader in the design and manufacture of railway maintenance equipment

SEG benefits from unique know how. It is the result of more than 40 years of experience in the design of equipment for railway maintenance workshops and of its great capacity to adapt to a sector in constant evolution.
Keen to anticipate and satisfy our clients’ expectations, we are constantly developing and manufacturing new systems to ensure quality, durability and security of the operations and rolling stock, whatever the operating conditions may be (railway, urban transport, mining industry, etc.).
Our design office as well as all our teams are committed to using all their professionalism to serve your project in order to find THE solution which will make the difference

The Design Department

With more than 35 years of experience in the design of equipment for railway maintenance workshop, our design department is amongst the most qualified in our sector

Our design department >


Sogema Engineering is specialized in the design and manufacturing of under-floor wheel lathes, test-beds, test means, hydraulic presses and hydraulic systems.

Production >

Quality commitment

As a vital railway equipment manufacturer, SEG is commited to the ISO9001: 2008 certification process. SEG has been certified for many years

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Discover our clients and partners. They rely upon us to support them in their railway / urban transport project

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In 2013, SEG as a leader in the railway maintenance equipment, confirms its strong partnership with CIM.

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Contact us
  • M. Grégory DUQUESNE
  • +33 (0)3 20 66 10 86
  • +33 (0)3 20 66 10 71
  • contact@sogema-engineering.com

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