On 5 April 2017, CZ LOKO and SerFer signed an agreement for the delivery of five EffiShunter 1000 locomotives to the Italian operator with an option for a further five. In October 2017, CZ LOKO presented the first locomotive for SerFer at the Expo Ferroviaria in Milan. It concerned former demonstrator loco 744 101-7, which had been restyled from its previous CZ LOKO livery to the red and white SerFer colour scheme. In January 2018, this loco could be witnessed at the VUZ Velim test ring for dynamic trials (see picture above).
In the meantime, the other four locomotives have been taken in production by the Czech manufacturer too. Quite recently, the fourth locomotive of the batch could be witnessed in Česká Třebová: SerFer 744 104-1. The loco flanked the freshly delivered 753 609-7, which was delivered to Hungary's CER Cargo Holding on 28 March 2018.