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| Austrian Federal Railways Infrastructure | |
|---|---|
| Name | ÖBB Infrastruktur AG |
| Type | Aktiengesellschaft |
| Industry | Rail transport |
| Founded | 2004 |
| Headquarters | Vienna |
| Key people | Jörg Leichtfried (Chairman), Johann Lethmate (CEO) |
| Products | Infrastructure management, track maintenance, signalling, stations |
| Parent | Austrian Federal Railways |
Austrian Federal Railways Infrastructure
The Austrian Federal Railways Infrastructure arm manages the national rail network overseen by Österreichische Bundesbahnen and administered from Vienna. It operates within a framework shaped by the European Union transport policy, the Austrian Federal Railways corporate structure, and bilateral corridor agreements with neighbouring states such as Germany, Italy, Switzerland, Hungary, Slovakia, and Czech Republic. The organisation coordinates with institutions including the International Union of Railways, the European Railway Agency, and the United Nations Economic Commission for Europe on interoperability, safety, and cross-border traffic.
The infrastructure entity emerged following separation reforms influenced by the European Union railway packages and national laws such as the Austrian Railway Act. It is responsible for track access, timetable slots coordinated with the Central European Traffic Management frameworks, and asset management aligned with standards of the International Organization for Standardization and the European Committee for Standardization. The organisation interacts with state actors like the Austrian Ministry for Climate Action, Environment, Energy, Mobility and Communications, the Austrian Court of Auditors, and regional authorities including the Land of Tyrol, Land of Styria, and Land of Lower Austria.
The managed network comprises high-density corridors such as the Westbahn, the Südbahn, the Pyhrnbahn, and the alpine transits including the Tauern Railway and the Brenner Base Tunnel approaches. Core nodes include the Vienna Hauptbahnhof, Graz Hauptbahnhof, Salzburg Hauptbahnhof, and Innsbruck Hauptbahnhof, while cross-border links to Tarvisio, Villach, Lienz, Passau, and Bregenz integrate with pan-European corridors like the TEN-T network and the Rhine–Danube Corridor. Track types range from legacy two-rail sections preserved since the era of the Austro-Hungarian Empire to modern continuous welded rail used on upgrades concurrent with projects like the Koralm Railway and the Semmering Base Tunnel. Maintenance regimes follow technical codes influenced by the European Rail Traffic Management System and the International Union of Railways infrastructure leaflets.
Major station complexes include intermodal hubs such as Wien Meidling, Wien Praterstern, Linz Hauptbahnhof, and freight terminals at Inzersdorf Terminal, Wolfurt Terminal, and Wels Container Terminal. Long-distance hubs support services by operators including Railjet, Westbahn (private railway), and cross-border operators such as Trenitalia, SBB CFF FFS, DB Fernverkehr, and MAV-Trakcio. The infrastructure entity manages platform configurations, interchanges with urban systems like the Wiener Linien and the Graz tram network, and connections to airports including Vienna International Airport and Innsbruck Airport where rail shuttle services interface with carriers like Austrian Airlines and Lufthansa.
Signalling systems combine traditional mechanical and relay installations with digital deployments of the European Train Control System (ETCS) and local implementations of Punktförmige Zugbeeinflussung used historically in Germany and adapted for Austrian corridors. Electrification is predominantly 15 kV 16.7 Hz AC, compatible with networks of Switzerland and Germany, supporting rolling stock such as ÖBB Railjet sets, Siemens Desiro units, and locomotives like ÖBB Taurus (Siemens ES64U2) and Bombardier TRAXX derivatives. Interoperability with neighbouring networks requires multi-system electrics for services to Italy (3 kV DC sections) and Hungary (25 kV 50 Hz trials), coordinated with standards from the International Electrotechnical Commission.
Key maintenance centres include facilities at Wien Floridsdorf, Innsbruck maintenance depot, Salzburg maintenance works, and the specialised workshops in Knittelfeld and Linz-Pichling. These depots handle heavy overhauls, bogie exchanges, and wheel reprofiling using machinery informed by practices from Stadler Rail and Siemens Mobility. The network of depots supports fleets operated by entities such as ÖBB-Personenverkehr AG, ÖBB-Infrastruktur AG, Westbahn Management GmbH, and private freight operators like WLC (Wiener Lokalbahnen Cargo) and RTS Rail Transport Service.
Safety compliance follows directives from the European Railway Agency and national regulators including the Austrian Federal Office for Transport. Accessibility initiatives align with obligations under the UN Convention on the Rights of Persons with Disabilities and national laws, upgrading stations with lifts, tactile guidance systems, and audio-visual aids at hubs such as Wien Hauptbahnhof and Graz Hauptbahnhof. Environmental policies target reductions in greenhouse gas emissions consistent with European Green Deal aims, promoting modal shift from road freight to rail via terminals like Enns Container Terminal and measures such as regenerative braking on rolling stock used under partnerships with manufacturers like Alstom and Siemens. Biodiversity and water protection measures follow guidance from the International Union for Conservation of Nature in sensitive alpine corridors adjacent to the Hohe Tauern National Park.
Planned projects include capacity expansion on the Westbahn corridor, completion and commissioning of the Koralm Railway and the Brenner Base Tunnel integration, rolling out ETCS levels across main lines, and station redevelopment programs exemplified by ongoing works at Wien Hauptbahnhof and Linz Hauptbahnhof. Strategic cooperation agreements involve the European Investment Bank, the European Commission, and bilateral frameworks with Italy and Germany for freight corridor optimisation such as the Mediterranean–Baltic Corridor. Research and innovation partnerships engage institutions like the Technical University of Vienna, the Graz University of Technology, and the Austrian Institute of Technology on topics including hydrogen traction trials, battery-electric multiple units, and digital asset management systems.
Category:Rail transport in Austria Category:Rail infrastructure companies