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Railway reconstruction and electrification project in Croatia
COMSA Corporation signs contract with HŽ Infrastruktura to upgrade the M202 line, enhancing capacity, safety and speeds up to 160 km/h.
www.comsa.com
COMSA Corporación has secured a contract with HŽ Infrastruktura for the reconstruction, extension, and electrification of a 44-kilometer segment of the M202 railway line in Croatia. The project, spanning the section between Hrvatski Leskovac and Karlovac, is a strategic initiative designed to upgrade the national rail network and enhance its integration into European transport corridors. This development supports the expansion of the digital supply chain by improving the throughput and reliability of freight and passenger transit between key regional hubs.
Infrastructure Expansion and High-Speed Specifications
The technical scope of the project focuses on increasing track capacity and operational velocity. Key engineering components include:
- Capacity Expansion: Construction of a second track parallel to the existing line to facilitate simultaneous bi-directional traffic.
- Structural Engineering: Deployment of new bridges and viaducts designed to meet modern load-bearing standards and high-speed vibration requirements.
- Performance Upgrades: Once completed, the infrastructure will support operational speeds of up to 160 km/h, significantly reducing transit times for regional and international logistics.
Systems Integration and Signaling
To ensure safety and operational efficiency at higher speeds, the project incorporates the installation of advanced electrification and traffic management systems. The modernization includes:
To ensure safety and operational efficiency at higher speeds, the project incorporates the installation of advanced electrification and traffic management systems. The modernization includes:
- State-of-the-Art Signaling: Implementation of electronic interlocking and rail traffic control systems to optimize headway and prevent collisions.
- Electrification: Installation of overhead catenary systems to support high-performance electric traction, reducing the carbon footprint of the line compared to diesel-based operations.
- Facility Modernization: Comprehensive upgrades to stations and halts, improving passenger accessibility and operational safety within the automotive data ecosystem equivalent of rail transit.
Strategic Context and Regional Experience
This contract represents one of COMSA Corporación’s largest international initiatives and consolidates its position in the Croatian infrastructure market. Since entering the country in 2015, the group has executed several high-profile railway projects, including the Gradec–Zabno line and the modernization of the Vinkovci–Vukovar section. This latest project was formalized by HŽ Infrastruktura Chairman Damir Loncaric and COMSA Director Pedro Miguel Rivero Moya, with the participation of Deputy Prime Minister Oleg Butković.
Impact on European Connectivity
The modernization of the M202 line is a critical component for strengthening Croatia's role within the trans-European transport network. By upgrading the reliability and safety of this infrastructure, the project facilitates more efficient movement of goods and people across borders. The technical overhaul ensures that the Croatian rail system meets the standardized benchmarks for interoperability across the European Union, fostering a more resilient and integrated transport framework.
Edited by Romila DSilva, Induportals Editor, with AI assistance.
This contract represents one of COMSA Corporación’s largest international initiatives and consolidates its position in the Croatian infrastructure market. Since entering the country in 2015, the group has executed several high-profile railway projects, including the Gradec–Zabno line and the modernization of the Vinkovci–Vukovar section. This latest project was formalized by HŽ Infrastruktura Chairman Damir Loncaric and COMSA Director Pedro Miguel Rivero Moya, with the participation of Deputy Prime Minister Oleg Butković.
Impact on European Connectivity
The modernization of the M202 line is a critical component for strengthening Croatia's role within the trans-European transport network. By upgrading the reliability and safety of this infrastructure, the project facilitates more efficient movement of goods and people across borders. The technical overhaul ensures that the Croatian rail system meets the standardized benchmarks for interoperability across the European Union, fostering a more resilient and integrated transport framework.
Edited by Romila DSilva, Induportals Editor, with AI assistance.
