Transforming railway infrastructure: Rhomberg Sersa's pioneering slab track systems in the Nordic Region

Revolutionizing Railway Tracks with Rhomberg Sersas Expertise

The global transportation landscape is witnessing a significant shift towards more efficient, reliable, and durable railway infrastructure, led by innovative companies like Rhomberg Sersa. With the adoption of slab track systems, the railway industry is moving away from traditional ballasted tracks towards a future where maintenance is minimized, and performance is maximized. Rhomberg Sersa, with its cutting-edge technology and expertise, has been at the forefront of this transformation, particularly in the Nordic region, showcasing its prowess through major projects like the Malmö Citytunnel and the Copenhagen Metro M4 Line to Sydhavn.

The evolution from Ballasted to Slab Tracks

Traditional railway tracks, known for their use of ballast to stabilize rails and sleepers, have served the industry well for centuries. However, the demand for higher speed, greater load capacity, and reduced maintenance has led to the development of slab track systems. These ballastless tracks offer a robust alternative, eliminating many of the maintenance challenges associated with ballasted tracks, such as geometry distortion and ballast contamination.

Rhomberg Sersa's contribution to the Nordic railway projects

In the Nordic region, Rhomberg Sersa has demonstrated its engineering excellence and innovative approach through its involvement in significant railway projects. The Malmö Citytunnel and the Copenhagen Metro M4 Line to Sydhavn are prime examples of Rhomberg Sersa's capability to deliver top-quality slab track systems that meet the demanding standards of modern rail infrastructure.

Malmö Citytunnel: A benchmark for slab track excellence

The Citytunnel project in Malmö, Sweden, is a hallmark of Rhomberg Sersa's engineering prowess. This ambitious project involved the construction of two single-track tunnels, totaling 13.2 km of slab track, using the HALVT system. Rhomberg Sersa's role in this project was instrumental in ensuring the seamless integration of slab tracks, including the installation of six switches and crossings (S&Cs) and transitions between ballast and slab track. The project not only demonstrated Rhomberg Sersa's technical expertise but also its ability to manage complex logistics and deliver high-quality outcomes under tight deadlines.

Copenhagen Metro M4 Line to Sydhavn: Expanding Copenhagen’s seamless connectivity.

The extension of the Copenhagen Metro M4 Line to Sydhavn is another testament to Rhomberg Sersa's excellence in slab track technology. In collaboration with Efacec, Rhomberg Sersa was responsible for designing and installing the slab track and conductor rail for this crucial urban transportation project. The precision and efficiency of the RhoFAS lift and position system played a pivotal role in meeting the project's stringent requirements, setting new standards in accuracy, load capacity, and versatility.

Innovative solutions for modern railways

Rhomberg Sersa's further commitment to innovation is evident in its development of the IVES ballastless track system, the V-TRAS solution for transition zones, revolutionizing Second Life System of the wooden sleepers, Digital Rail Services and beyond. These technologies address some of the most pressing challenges in the Nordics railway infrastructure, offering cost-effective, durable, and maintenance-friendly solutions.

As the railway industry continues to evolve, the need for more sustainable, efficient, and reliable infrastructure becomes increasingly clear. Slab track systems, with their numerous advantages over traditional ballasted tracks, are poised to play a pivotal role in this transformation. Rhomberg Sersa, with its proven track record in the Nordic region and beyond, is leading the charge towards a future where railway infrastructure meets the highest standards of performance and durability.

The establishment of Rhomberg Sersa Nordics in Copenhagen reflects Group’s commitment to enable future mobility and sustainable transport solutions and services in the region.