Stadler and OBB introduce SERVICEJET

Stadler proudly unveiled the new trimodal rescue train, marking its first public appearance at the ÖBB training campus in St. Pölten. Stadler is set to deliver 18 of these advanced, low-emission firefighting and rescue trains to ÖBB-Infrastruktur AG (ÖBB). Named “Servicejet,” these trains will be stationed at Austrian tunnel portals to assist firefighters on-site. The vehicles, developed and manufactured at Stadler’s Swiss facilities in Bussnang and St. Margrethen, span 68 meters, with a top speed of 160 km/h in both directions. Featuring a trimodal drive system, the electric hybrid system can operate on overhead lines, traction batteries, and diesel generators, allowing the rescue train to navigate through smoky tunnels, reach fire sources, rescue individuals, tow damaged trains, and evacuate safely.

Johann Pluy, a member of ÖBB-Infrastruktur AG’s Board of Management, highlighted the efficiency and coverage of the new Servicejets, which reduce the required number of vehicles from 21 to 18. Peter Spuhler, Chairman of Stadler’s Board of Directors, emphasized the innovation behind the rescue train, meeting ÖBB Infrastruktur’s specifications and fulfilling all quality and safety requirements. Additionally, Stadler has been commissioned by ÖBB to build long-distance trains from the KISS brand, as well as intercity and regional multiple units from the FLIRT range. This collaboration marks a significant step towards future mobility.

The rescue train’s versatility extends to its tactical operations, particularly for emergencies in railway tunnels. It can evacuate over 300 people, with 18 seats equipped with SCBA brackets for firefighters. An HVAC system with special filters protects passengers from smoke gases, and the entire train is pressurized to keep it smoke-free in tunnels. The driver’s cab is protected by an external water spray system. The train is also equipped with roll containers for transporting firefighting equipment like portable pumps, forest firefighting tools, breathing apparatus, and special protective suits, enabling rapid response to various scenarios.

Advanced firefighting technology includes high-pressure and normal-pressure systems for generating fine spray mist and traditional firefighting, respectively. The train carries 40,000 liters of water and 1,200 liters of foam concentrate, controlled from the driver’s cab. Roof-mounted jet fans distribute water mist and create counter-pressure in smoke-filled tunnels during evacuations, while powerful searchlights and thermal imaging cameras enhance visibility for search and rescue operations. The Servicejet, a customized solution for ÖBB and approved for the German rail network, will debut during the opening of the Koralm Railway, featuring a 33-km tunnel.