CAF Mk.5 Standard Sleeper 15336 Caledonian Sleeper Livery_Blue Grey ScotRail PowerPack stay-alive system and dual

PowerPack stay-alive system and dual speaker configuration to reproduce the characteristic sound and function of an BR Class 60 at work

It was one of several locomotives hired by DRS and as such carries DB modifications like auto couplers and wing mirrors but the house colours of new operator DRS

Smaller 'iphone' style cube for higher frequencies

73961 was the first 73/9 to enter traffic during 2014

CAF Mk.5 Standard Sleeper 15336 Caledonian Sleeper Livery_Blue Grey ScotRail PowerPack stay-alive system and dualThe Mk. 5 coaches used on the Caledonian Sleeper are a fleet of 75 modern locomotive hauled carriages built by Spanish manufacturer CAF specifically for the overnight sleeper service between London Euston and Scottish destinations such as Edinburgh, Glasgow, Aberdeen, Inverness and Fort William. They entered service in 2019, replacing older Mark 2 and Mark 3 stock.