Article: ETCS fleet fitment has begun
The work, which is being undertaken at DB Cargo’s Toton Traction Maintenance Depot in the East Midlands, is part of the National Freight ETCS Programme, a critical component of the £1.4 billion East Coast Digital Programme.
The initial roll-out of ETCS fitment is being delivered by the East Coast Digital Programme, which will see traditional lineside signals replaced by the new digital in-cab technology.
Siemens Mobility is the East Coast Digital Programme’s chosen partner, responsible for designing, integrating and installing its Trainguard 200 Onboard unit onto freight locomotives, enabling in cab digital signalling on the East Coast Main Line.

Photo: 66070, DB Cargo's first fleet fitment loco entering the newly created ETCS fitment lanes at Toton TMD.
DB Cargo UK’s Chief Operating Officer and ERTMS Project Sponsor Neil Ethell said: "Mobilisation work had been underway at Toton for several months to facilitate the delivery of the new contract.
This has seen the installation of a new load bank, wash plant and overhead cranes, as well as new accommodation to co-locate staff from Siemens Mobility on the site.
Having recently played a significant part in the ‘first-in-class’ fitment of ETCS on one of our own Class 66 locomotives (66039), which has recently undergone dynamic testing at Network Rail’s Rail Innovation and Development Centre, we are looking forward to continuing our collaboration with Siemens Mobility to install the new technology in further locomotives.”
“DB Cargo UK is very proud of the industry-leading role we continue to play in the delivery of ERTMS here in the UK which will deliver a more dynamic, reliable and safer railway for all those who use it.”
“It will provide much needed capacity for freight on the East Coast Main Line and other routes and this significant investment in the Class 66 locomotive is a further advancement towards securing the long-term growth of our sector,” added Neil.
Adrian Stubbs, Director of Rail Infrastructure Portfolio - onboard, Siemens Mobility UK&I, said:
“This is a pivotal step in the journey towards digital signalling, and a key part of our mission to transform rail travel and transport on the East Coast Main Line. The integration of ETCS into legacy freight locomotives is a complex task and I'm incredibly proud to see the collaboration between Siemens Mobility, DB Cargo UK, Network Rail, and our industry stakeholders.
This collaborative progress is propelling us towards a wider rollout, which will eventually unlock significant benefits such as increased capacity, reduced maintenance costs, and improved reliability for freight operations."
Emily Woodward, Network Rail’s Senior Sponsor (Freight) for ECDP, said:
“We’re pleased to get another set of fitment work underway for Britain’s principal fleet, the Class 66. There has been excellent collaboration across the sector to progress the design, and it’s important we move forward the vital work of getting locos fitted. Fitting ETCS to freight locos is challenging due to the age and complexity of the vehicles, but with another depot getting work underway we’re building our capability.”
The first of DB’s locomotives to be fitted is 66070.