Ben van Schijndel
Ben will be happy to tell you all about ERTMS
Strukton Rail
Date
24 June 2024
Expertise
The main objectives were: battery life tests, testing the cycle to install axle counters and balises and testing the ERTMS Trackbot at night. A big side effect is that we now have a blueprint for the deployment of the Trackbot in the future. The tests were successful and all main goals were achieved. We learned a lot about working with the ERTMS Trackbot in practice and the logistical challenges that come with it, such as charging a battery.
In addition, during the preparation phase, we used the Strukton Reality Model to check whether axle counters and balises could be installed in practice in accordance with the design (IMX). This makes the added value of the Strukton Reality Model tangible.
The tests were an important milestone. We have shown that the ERTMS Trackbot works in a real railway environment. We will use the lessons learned to further mature the ERTMS Trackbot, working towards an assembly robot that can be used in practice by the end of 2024 within certain frameworks (such as Thales/Alstom Compact Eurobalises on NS90 sleepers and Thales Gast NL axle counters on UIC54 rail). It is important to note, however, that first the preconditions should be created in the sector to be able to work with robots, such as adjustments to installation regulations.
Special thanks to the ERTMS Trackbot team, to Geert Datema and Rick Valk from the OEL project and to Wim Jagers from the ASAP ERTMS project. “Thanks to the enormous drive in the ERTMS Trackbot team, we have been able to make a lot of test metres. A huge thank you to the other colleagues who came to lend a helping hand!”, says Corné van de Kraats, development engineer at Strukton Rail Netherlands.
PS: After testing, we removed the balises and axle counters again.
Thanks to the enormous drive in the ERTMS Trackbot team, we have been able to make a lot of test metres
The ERTMS Trackbot is a smart assembly robot that will independently install axle counters and balises in the track, in a safe and sustainable way. The robot automatically places the axle counters and balises in the track and digitises the information. It finds the exact geographical location, drills the holes and mounts the axle counters or balises.
The ERTMS Trackbot is one of eleven innovations that market parties are developing in collaboration with ProRail in the ASAP project (Dutch tender for fast implementation of ERTMS). ERTMS is the new European train safety system. Some fifty thousand balises and more than twenty thousand axle counters have to be installed in the Netherlands on behalf of the implementation of ERTMS. This is repetitive and physically demanding work, which the Trackbot will take over. Strukton Rail is developing the ERTMS Trackbot in close collaboration with AMT, No Man Trackwork, ProRail and with the help of the innovation programme Europe’s Rail Joint Undertaking.
The European Rail Traffic Management System (ERTMS) is the new standard for rail safety across Europe. While infrastructure managers and operators are rolling out this advanced system, replacing existing—often outdated—technology can be complex, time‑consuming, and disruptive. Strukton Rail provides the experience, independence, and innovative power needed to make this transition faster, safer, and more efficient.
Ben will be happy to tell you all about ERTMS
Strukton Rail
The ERTMS Trackbot is Strukton’s robotic solution designed to mount balises and axle counters efficiently and safely on sleepers and rails—components essential for ETCS operation. With tens of thousands of balises and over twenty thousand axle counters required for ERTMS rollout in the Netherlands alone, the Trackbot automates this repetitive, physically demanding work and helps speed up deployment.
Train protection refers to the systems and processes that ensure trains operate safely. The systems detect train locations, manage movement authorities and intervene automatically—typically by applying the brakes—if a train exceeds safe speed limits or passes a signal at danger. Train protection therefore prevents collisions, derailments and other hazardous situations.
The Netherlands primarily uses Automatische Treinbeïnvloeding (ATB), a national automatic train control system developed to enforce speed limits and intervene when drivers fail to respond to signals. ATB monitors speed and automatically applies the brakes when required. The Netherlands is also transitioning to ERTMS, Europe’s digital signalling and train control standard that will gradually replace older systems to improve safety, capacity and interoperability.
Strukton has extensive expertise in designing, installing and integrating ERTMS on major European corridors. Our experience includes deployments on the Betuweroute and the Amsterdam–Utrecht line, as well as a large‑scale ERTMS programme in Denmark. We are also rolling out ERTMS in the Dutch province of Friesland and on the Rotterdam–Belgian border route. Our in‑house innovations help accelerate implementation and support Europe’s transition to a fully interoperable rail network.
The European Rail Traffic Management System (ERTMS) is Europe’s standardised digital signalling and automatic train protection system. It uses ETCS cab signalling to provide real‑time speed and movement information directly to the driver, supported by GSM‑R radio communication. ERTMS increases rail capacity, enhances safety and enables seamless cross‑border operations, making it central to the modernisation of Europe’s railway network