THE EVOLUTION OF REVOLUTION

LED by Stratford-upon-Avon-based Transport Design International (TDI), the Revolution VLR project began in 2014 in response to a challenge set out by the Rail Safety & Standards Board (RSSB) and the Department for Transport, to provide a low-cost train that could be used to improve local rail services. Rolling stock leasing firm Eversholt has played an active role in the programme since 2018 and, along with TDI, is a member of the Revolution VLR consortium that also includes RSSB, Warwick Manufacturing Group (part of the University of Warwick), Cummins, RDM Group and Transcal. Following completion, the demonstration vehicle underwent initial testing in August at the Quinton Rail Technology Centre at Long Marston and was moved to Ironbridge early the following month. It will continue to be used for demonstrations as well as undergoing further trials with an increased focus on reliability and resilience. The project is aiming to achieve principle industry standards for crashworthiness and structural safety, with progress being made towards EN12663 P-III, the category for underground, rapid transit and light railcar vehicles. RVLR has the potential to operate in multiple with another single car of the same design, and could also be built as a two-car unit. Batteryonly or hydrogen versions could potentially be produced. There has already been some interest in a freight version, which Eversholt believes would fit well into a sustainable logistics network, connecting with main line high-speed services to relay goods to a point where they can be met by bicycle or electric vehicle for local delivery. Three pre-production series vehicles are due for completion next year. TDI, which has also developed the Coventry Very Light Rail prototype, says it is in negotiation with Coventry City Council with a view to building its first manufacturing facility there. As discussions continue between Eversholt and potential UK clients, TDI says there has also been interest from Eastern Europe and the leisure industry in North America and the Middle East.