British Rail Class 93 (Stadler)

The British Rail Class 93 is a type of mixed-traffic Bo-Bo electric locomotive being built by Stadler Rail for Rail Operations Group (ROG) and Beacon Rail. It represents a new generation of electric locomotive designed for operation on the UK's 25 kV AC overhead electrified network, with a design emphasis on efficiency and reduced environmental impact.

The Class 93 is intended to replace older, less efficient locomotives and operate a variety of services, including freight, passenger, and infrastructure trains. Key features of the locomotive include a modular design, allowing for customization and easy maintenance, as well as a "last mile" capability enabled by a diesel engine. This engine permits operation on non-electrified sections of track, increasing operational flexibility.

The locomotives are expected to deliver improved energy efficiency compared to existing locomotives, contributing to lower carbon emissions. They are also designed to meet modern safety standards and provide a more comfortable working environment for drivers. The first units are anticipated to enter service in 2024.

The Class 93 design leverages Stadler's experience in building electric and hybrid locomotives, adapting proven technologies to the specific requirements of the UK rail network. The introduction of the Class 93 is seen as a significant step towards modernizing the UK's locomotive fleet and supporting the transition to a more sustainable rail system.