| Queensland Railways A12 class | |||||||||||||||
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| Type and origin | |
|---|---|
| Power type | Steam |
| Builder |
Baldwin Locomotive Works (18) Evans, Anderson, Phelan & Co (25) |
| Build date | 1882-1891 |
| Total produced | 43 |
| Specifications | |
|---|---|
| Configuration: |
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| • Whyte | 4-4-0 |
| Gauge | 1,067 mm (3 ft 6 in) |
| Fuel type | Coal |
| Cylinders | 2 outside |
| Cylinder size | 12 in × 18 in (305 mm × 457 mm) |
| Career | |
|---|---|
| Operators | Queensland Railways |
| Disposition | all scrapped |
The Queensland Railways A12 class locomotive was a class of 4-4-0 steam locomotives operated by the Queensland Railways.
Between 1882 and 1895, the Queensland Railways took delivery of 43 4-4-0 locomotives built by Baldwin Locomotive Works (18) and Evans, Anderson, Phelan & Co (25). Per Queensland Railway's classification system they were designated the A12 class, A representing they had two driving axles, and the 12 the cylinder diameter in inches.