12025
The boiler has had hydraulic and steam tests with new certification issued, with new clacks, pressure gauge and injector steam valve fitted. On test the engine proved free-steaming and ran in both directions with well-defined exhaust beats, although fitting stiffer springs would improve valve events.
Stock code |
12025 |
Gauge |
5 inch |
Length/inches |
42 + 24 |
Width/inches |
10 |
Height/inches |
14 1/2. |
Weight/Kg |
70+20 |
Wheel material |
cast iron |
Axlebox type |
plain bearing |
Cylinder material |
cast iron |
Valve type |
slide |
Valve gear |
Walschaerts |
Reverser type |
screw |
Boiler maker |
non-commercial |
Boiler type |
locomotive |
Boiler construction |
silver soldered |
Boiler material |
copper |
Safety valve type |
spring |
Safety valve |
2 |
Fusible plug |
no |
Whistle |
yes |
Hand pump |
1 |
Mechanical pump |
1 |
Injector |
1 |
Date out |
Mar-25 |
Hydraulic test valid to |
29-May-28 |
Steam test valid to |
08-Sep-25 |