6 окт 2022 г. - (US) Union Pacific and ZTR Partner are working on new hybrid-electric locomotives

Описание:

Union Pacific Railroad and ZTR, a green technology company and leader in locomotive control systems, today announced a partnership to build hybrid-electric locomotives. The locomotives will be built at Union Pacific’s North Little Rock, Arkansas, facility with the first prototype expected to be delivered in late 2023 and five additional units arriving in 2024.

https://www.up.com/media/releases/hybrid-electric-locomotives-nr-221006.htm