Always a step ahead in rail systems

Working together towards sustainable track solutions

Welcome to the world of ballastless track

Heavy rail

Heavy Rail
Track solutions

Rail transport is rapidly increasing throughout the world and with that the need for durable rail fastening systems. Our ballastless fastening systems are therefore increasingly used for heavily travelled tunnels, stations, level crossings and bridges.

Tram light rail

Tram and Light Rail
Track solutions

Why are rail infrastructure companies from sustainable and progressive cities such as Oslo, Stockholm, Canberra and Zurich, transporting their passengers by rail built with edilon)(sedra systems? Comfortable travel and high rail availability are common arguments.


Track solutions

edilon)(sedra’s rail fastening systems for metro, are designed for optimal protection against climatic influences such as moisture. Our systems have a proven high electrical insulation and meet the strictest of standards regarding noise and vibration reduction.

Industry crane rail

Industry and Crane Rail
Track solutions

edilon)(sedra offers a wide range of rail fastening systems for tracks that are subject to heavy loads. From crane tracks to industrial rail, and from container terminals to depots. Did you know that even the movable turf at Real Madrid’s Bernabéu football stadium is equipped with a rail fastening system from edilon)(sedra?

Worldwide projects


Getting value out of partnership

EIFFAGE and edilon)(sedra have successfully installed the TramERS GB5® ballastless track system in Montescourt, France. Winner of the French CIRR 2021 Innovation Award, TramERSGB5® is a new and highly durable tramway track solution developed by French companies EIFFAGE Infrastructures (road and rail activities) and edilon)(sedra. EIFFAGE's asphalt mixing plants...

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edilon)(sedra Corkelast Embedded Rail System (ERS) in the football stadium of Real Madrid


Amazing retractable pitch at Bernabéu stadium, rolls smoothly over Corkelast® ERS

One of the world's leading football clubs, Real Madrid, has started playing football at the refurbished Santiago Bernabéu stadium. The stadium has undergone a major refurbishment, one of the highlights of which is the impressive new pitch removal system. We are extremely proud to have contributed to this engineering masterpiece by providing our Corkelast® ERS...

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Prefabricated track solution for quick installation of level crossings

Each level crossing project is different and takes a different approach. edilon)(sedra are closely involved, from the design to the installation phase.Take, for example, our recent level crossing replacement project in Wellington, New Zealand. A series of Heavy Rail crossings were replaced by our Corkelast® LCS (Level Crossing System). It all started with...

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Track renovation of three heavy duty railway bridges

The renovation project of the three Southern Connection Railway bridges crossing the Danube, can justifiably be called a technical masterpiece. The degraded condition of the 2 existing steel bridge structures required reconstruction of the structure and a new, third railway bridge had to be installed. The reconstruction of the bridges had to be carried out in...

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More information?

As an international supplier of ballastless track systems, we offer you more than 50 years of track experience and provide technical support in different stages of your railway project.

Our offices across the world employ skilled and highly motivated people with years of experience in the rail industry.

Do you have questions about your project, our track system solutions or added value services? Would you like to work within our company and improve your skills in track technology, sales, finance or otherwise? Can we support you with anything else?

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