| Engine No | Model | Year | Condition | History | Name | Area | Images |
| 48417 | EUC | 1954 | | | | | |
| 54184 | EUC | 1957 | | | | | |
| 54260 | EUC | 1957 | rebuilding | it was on a pump jack, has been mechanically butchered | | | |
| 54286 | EUC | 1957 | | | | | |
| 54752 | EUC | 1957 | | | | | |
| 54754 | EUC | 1957 | | | | | |
| 54780 | EUC | 1957 | | | | | 1 |
| 54798 | EUC | 1957 | | | | South Africa | |
| 54845 | EUC | 1957 | | | | | |
| 54884 | EUC | 1967 | | | | | |
| 54945 | EUC | 1957 | | Collect from station scrap heap west of Broken Hill | | | |
| 54948 | EUC | 1957 | | | | | |
| 55004 | EUC | 1957 | | | | | |
| 55846 | EUC | 1958 | | | | SA | |
| 55921 | EUC | 1958 | | | | Qld | |
| 55984 | EUC | 1958 | Original | Came from Mount Charles Tintinara SA. Used on a 32volt lighting plant now used for pumping water on jack pump in good running order | AW | Point Pass | |
| 56343 | EUC | 1958 | | | | Qld | |
| 56549 | EUC | 1958 | | | | | |
| 56561 | EUC | 1958 | | purchased from second hand dealer.needs repairs to injector pump. | | Vic | |
| 57047 | EUC | 1959 | | | | | |
| 57904 | ECU | 1959 | Resto started | | Ravenshoe | Nth Qld | 1 2 |
| 59567 | EUC | 1960 | | From Hidden Valley North Queensland | | | |
| 59892 | EUC | 1960 | | | | | |
| 59576 | EUC | 1960 | | | | | |
| 59630 | EUC | 1960 | | | | | |