In the same condition now as last time it was here, the lockdown last year meaning it remained unsteamed in his ownership.
A 3 1/2 inch gauge Baldwin 4-8-4 to Martin Evans' "Columbia" design, serialised in "Model Engineer" magazine 1978-80.
It's come to us direct from the late builder's family, a highly experienced engineer with several other good locomotives to his credit including a fine 3 1/2 inch gauge LMS Duchess.
Always impressed with these when we get them in, the scale and proportion of the cylinders and running gear so different to British prototypes - the pair of Britannias standing next to this one in the workshop at the moment look positively svelte in comparison!
Nicely detailed, including a huge chime whistle and water gauge lighting in the cab. There a steam boiler feed pump which runs, although is not currently piped up.
In steam much of this morning it runs particularly well - there's some video of it here. A nicely-built, thoroughly sorted engine.
| gauge | 3 1/2 inch |
| length/inches | 47+33 |
| width/inches | 8 1/2 |
| height/inches | 12 |
| wheel material | cast iron |
| cylinder material | gunmetal |
| valve type | piston |
| valve gear | Walschaerts |
| injector(s) | 2 |
| boiler number | GB345 |
| year built | 2008 |
| boiler maker | GB Boiler Services |
| CE mark | yes |
| working pressure/psi | 80 |
| boiler type | locomotive |
| boiler material | copper |
| boiler construction | silver soldered |
| hydraulic test valid to | 11/Apr/2023 |
| superheater(s) | 2 |
| superheater type | radiant |
| safety valve(s) | 2 |
| safety valve type | spring |
| hand pump | 1 |
| whistle | yes |