Stadler Secures Eight Bi-mode FLIRT Trains Dublin-Belfast

DUBLIN/BELFAST – Swiss manufacturer Stadler will supply eight new bi-mode FLIRT Intercity trains to operators Iarnród Éireann and Translink NI Railways for the cross-border Enterprise service. The trains, scheduled to enter service in 2030, are a central component of a GBP 548 million (approx. EUR 698 million) project to modernize the rail link between the capitals of Ireland and Northern Ireland. The contract also includes a 15-year maintenance and service agreement.

What Does This Contract Cover?

The agreement covers the design, manufacture, and delivery of eight 200-metre-long, five-car bi-mode trains, along with a comprehensive 15-year service package. The trains will feature a diesel-electric and battery propulsion system, designed to operate on non-electrified sections in Northern Ireland and under 1,500V DC overhead lines in the Republic of Ireland. The value of the rolling stock procurement separate from the overall project investment was not disclosed by the parties.

Key Contract Data

How Does This Compare to Similar Contracts?

The successful cross-border funding structure for the Enterprise fleet contrasts with other major rail projects in the region facing financial uncertainty. For example, the East West Rail project connecting Oxford and Cambridge has faced repeated questions over its funding model and phasing plans, highlighting the challenges in securing long-term capital investment for UK infrastructure (Source: Construction News). The Enterprise project’s secure, multi-source funding, including EUR 165 million from the EU’s PEACEPLUS programme, provides a level of certainty not seen in all comparable large-scale rail upgrades. The total project investment also aligns with significant infrastructure commitments seen in North America, such as the $16 billion Hudson Tunnel project, indicating a global trend towards major public investment in core rail corridors (Source: Construction Dive).

Editor’s Analysis

This contract marks a strategic entry for Stadler into the all-island Irish rail market, a territory historically dominated by other manufacturers. The tri-mode capability (diesel, battery, electric) of the FLIRT platform is a key differentiator, offering a pragmatic solution for decarbonising routes with inconsistent electrification. This “bridging technology” approach is a model likely to be replicated on other secondary mainlines across Europe that await full electrification as part of net-zero strategies. The deal solidifies the Dublin-Belfast corridor as a priority for economic and political cooperation, underwritten by significant international funding.

FAQ

Q: How will the new trains operate across two different railway systems?
A: The Stadler FLIRT trains will use a battery for non-electrified sections around Belfast, a diesel engine to the border area, and then switch to 1,500V DC electric power from the overhead lines to Dublin. The transition between power modes is designed to be automatic and imperceptible to passengers.

Q: What specific improvements will passengers see from 2030?
A: Passengers can expect a reduced journey time of under two hours between Dublin and Belfast, an increased frequency to 16 daily services in each direction, and enhanced onboard amenities. The trains will feature 407 seats, improved Wi-Fi, better catering, and full accessibility with step-free access.

Q: Who is funding this GBP 548 million project?
A: The project is jointly funded by the Government of Ireland through the Department of Transport and the Northern Ireland Executive via the Department for Infrastructure. It also receives EUR 165 million from the European PEACEPLUS programme, which is co-funded by the EU, UK, and Irish governments.