Stadler has introduced new interoperable and multisystem Bo’Bo’ locomotives for continental Europe, securing its first contract for 36 units with an option for 93 additional vehicles. The Swiss freight operator, SBB Cargo, awarded Stadler the tender launched in early 2024 for the supply of thirty-six electric multisystem (25 kVAC/ 15 kVAC / 3 kV DC) locomotives. These new locomotives will replace the ageing Re4
The new Bo’Bo’ locomotives are a natural evolution of the successful EUROLIGHT, EURODUAL, and EURO9000 families, designed for both freight and passenger services across European railways. These locomotives are at the forefront of technology, addressing current and future needs efficiently and reliably, offering economic, environmental, and operational benefits to freight operators. Their flexible design allows for the inclusion of two 500 kW diesel engines or two traction battery modules, providing up to 2MW power for last-mile operations on non-electrified tracks. A combination of both is also possible. Additionally, they are equipped with a Radio Remote Control System for track work operations or shunting in yards.
From a performance, efficiency, and flexibility perspective, these locomotives set a new milestone in the European Bo’Bo’ segment. They offer a maximum tractive effort of up to 350 kN and a tractive power of 7 MW at the wheel rim. Among other operational advantages, their low energy consumption and the option for a digital automatic coupler stand out.
These locomotives meet the technical specifications for interoperability (TSI) and are equipped with various country packages, including conventional automatic train protection systems and ETCS, ensuring smooth cross-border operations. The initial configuration includes Switzerland, Germany, and Austria, with the potential for extension to other countries in the future.
The locomotives feature two driving cabs designed according to the most demanding ergonomic criteria, fully complying with the latest European standards for comfort and noise. The cabs, which include an HVAC system, ensure maximum driver comfort in the operating environment. Each cab is equipped with two rear-view cameras and two side control panels to facilitate shunting operations.
Iñigo Parra, Executive Vice President of Stadler Division Spain, says: “We have used all of our experience from previous successful families to offer the next-generation solution for rail transportation with the new Bo’Bo’ locomotive. I am convinced it will set a new standard in this segment.”
Alexander Muhm, Head of Freight Services at SBB, says: “A modern and efficient fleet is a prerequisite for successful rail freight transport at SBB. We are confident that, with the vehicles from Stadler, we are acquiring a locomotive with which we can reliably serve our customers and lead Swiss rail freight transport forward into the future. We are taking a central step in the necessary transformation of rail freight transport.”
Image credit: Stadler
