![](http://www.alamy.com/thumbs/6/C7672171-B1F7-4210-8712-53674496E838/B8R19N.jpg)
Superheater and smoke flue tubes highlighted in a sectioned steam locomotive
Size: 5107px × 3398px
Location: National Railway Museum, York, UK
Photo credit: © patrick nairne / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: boiler, colored, coloured, cutaway, educational, elements, engine, engineering, flue, illustration, locomotive, museum, national, nrm, pipes, railway, smoke, steam, superheater, technology, tubes, uk