| Year | Type | Nos. |
| 1951 | F Class (Diesel-electric) | F 211, Little Trimmer |
| 1953 | L Class (Electric) | L 1160 |
| 1959 | W Class (Diesel-hydraulic) | W 244 |
| 1963 | Y Class Diesel | Y 102, Y 104, Y 108, Y 125?, Y 127, Y 137, Y 143?, Y 168? |
| 1971 | DRC (Railmotor) | DRC 42 - DRC 44 |
| 1983 | A Class (Diesel-electric) | A 66 |