The engine runs on air in both directions with crisp exhaust beats. There is minor play in the coupling rods; fit and finish of the the rest of the motionwork and valve gear is good.
The boiler has had a twice working pressure hydraulic test with new certification issued.
The pressure gauge required replacement - it's pessimistic, reading 80psi at a true 90psi.
We would expect some initial commissioning work for steam, as required by pretty much any newly completed engine (including those we build ourselves!).
| gauge | 3 1/2 inch |
| scale | 53 |
| length/inches | 36 |
| width/inches | 8 |
| height/inches | 10 |
| weight/kg | 36 1/2 |
| wheel material | cast iron |
| axlebox type | plain bearing |
| cylinder material | gunmetal |
| valve type | slide |
| valve gear | Walschaerts |
| reverser type | pole |
| boiler number | 12093 |
| CE mark | n/a - non-commercial |
| working pressure/psi | 90 |
| boiler type | locomotive |
| boiler material | copper |
| boiler construction | silver soldered with nutted and calked firebox |
| hydraulic test valid to | 28-Jul-2028 |
| superheater(s) | 3 |
| superheater type | flue tube |
| fusible plug | no |
| safety valve(s) | 2 |
| safety valve type | spring |
| mechanical pump | 1 |
| hand pump | 1 |
| whistle | yes |