Work to date is to a rarely seen standard...
| gauge | 5 inch |
| length/inches | 35 |
| width/inches | 10 |
| height/inches | 15 |
| wheel material | cast iron |
| axlebox type | plain |
| cylinder material | cast iron |
| valve gear | Stephensons |
| lubricator type | mechanical |
| mechanical pump | 2 x crosshead |