Spanish rail operator Renfe has approved a tender to purchase up to 40 high-speed trains. The tender comprises 30 firm units and an option for a further 10.

The initial order of 30 trains is valued at 1.362 billion EUR. If the optional units are taken up, the total investment would rise to 1.777 billion EUR.

The decision forms part of plans to respond to expected growth in passenger demand and the continued expansion of the rail network.

The new trains will reach speeds of up to 350 km/h, subject to infrastructure upgrades, which would allow higher commercial operating speeds. The procurement is intended in part to replace older rolling stock and to support a more modern fleet aligned with current mobility requirements.

According to the tender documents, delivery timelines will be a key consideration. The first five trains are scheduled to enter service within 40 months of the contract award, with the full fleet expected to be operational within 78 months. The planned delivery rate is approximately one train every six weeks.

The trains will be built to standard UIC gauge and equipped with signalling and control systems, including ERTMS/ETCS levels 0, 1 and 2, alongside ASFA. Each unit will provide a minimum of 450 seats across two classes, with step-free access for passengers with reduced mobility, alongside bicycle storage areas, and onboard catering facilities.

Bids will be assessed on a combination of technical, financial and maintenance criteria. The evaluation process is intended to balance factors such as efficiency, reliability, capacity and adherence to delivery schedules.

The procurement forms part of Renfe’s wider strategy to update its fleet, increase capacity and maintain its position within the European high-speed rail market, while supporting lower-emission transport options.