Satus Locomotive Services (SLS) is a fictional company that operates on the network. According to the company, they store, refurbish, preserve and convert rolling stock for use in Dovedale. The company also provides freight work and track work.
Satus Locomotive Services is currently based at the SLS Maintenance Yard in the Cosdale area of the map.

A new yard is currently being constructed and will be completed at a later date due to delays.
Multiple unit fleet
Locomotive fleet
Former Fleet
This is where the executives of SLS decide to let one of their units or locos go and what is done to them.
Photo | Class | Livery | Name | Notes |
---|---|---|---|---|
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Class 145101 | Arriva Trains Wales | N/A | SCRAPPED |
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Class 58101 | EWS Maroon and Yellow | N/A | SOLD |
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Class 58102 | EWS Maroon and Yellow | N/A | SOLD |
Future Fleet
SLS is currently waiting for 150255 to leave Transport for Wales, for delivery to be carried out, and for testing to begin, and also will be receiving 150281 in the coming weeks to months, as Transport for Wales withdrew the unit as of recently. Additionally, the company is also waiting for a Class 66 to be delivered from GBRF once a loco overhaul is completed. The class 66 is in its final stages of its overhaul and will be doing testing runs soon. In recent news, SLS has been in talks with Northern to acquire 145124 from them.