LOCOMOTIVE NUMBER | | DEPOT | | | | DATES | |
40125 | | | | | | 25/01/79 - 23/01/80 | |
| | | | | | | |
| | DATE ON DEPOT | DATE OFF DEPOT | TOPS CODE | | RECORD OF MAINTENANCE REQUIREMENTS AND ATTENTION GIVEN | DEPOT |
| | 25/01/79 | | BBL | | Brake blocks | BS |
| | 29/01/79 | | 310 | | Air brake system | BS |
| | 01/02/79 | | 330 | | D.S.D | KD |
| | | 28/02/79 | XAM | | BX | CD |
| | 21/03/79 | 25/04/79 | | | Bogie frame fractures | ZC |
| | | 15/05/79 | | | AX | CD |
| | | 20/05/79 | | | AX | NH |
| | | 31/05/79 | | | AX | KM |
| | | 05/06/79 | | | Derailment No1 end pony wheels, rerailed & eheels gauged | SP |
| | | 07/06/79 | | | AX | SP |
| | 13/06/79 | 19/06/79 | XAM | | Speedo & CX | KD |
| | 27/06/79 | | 430 | | Exhauster | AYR |
| | 06/07/79 | | DRL | | Derailed | RS |
| | | 21/07/79 | | | AX | NH |
| | | 07/08/79 | | | BX | SP |
| | | 25/08/79 | | | AX | NH |
| | | 01/09/79 | | | AX | LO |
| | | 22/09/79 | | | AX | BS |
| | | 29/09/79 | | | AX | NH |
| | 02/10/79 | | 200 | | Mechanical transmission | CD |
| | | 04/10/79 | | | BX | CD |
| | | 13/10/79 | | | AX | NH |
| | | 27/11/79 | | | CX, coolant, BBL, B side turbo changed | SP |
| | | 14/12/79 | | | AX | NH |
| | | 23/12/79 | | | AX | NH |
| | 28/12/79 | | OLK | | Oil leak | SP |
| | | 15/01/80 | | | BX, coolant changed | SP |
| | | 23/01/80 | | | AX | EG |