| 30.03.1994 | Alteration complete "RECLASSIFY "VOBX","VOCX" AND "VOFX" WAGONS TO "ROBX" (NRC034)". New class: "ROBX". |
| 10.05.1994 | Repair "VEHICLE RECLASSIFY". |
| 10.05.1994 | Issued at location "Melbourne" with a previous code of wagon "ROBX 1 V" |
| 30.03.1995 | Alteration "VEHICLES COMPLETED ON THE P.M. PROGRAM FOR NRC (PMPROG)". |
| 01.05.1995 | Alteration "VEHICLES COMPLETED ON THE P. M. PROGRAM FOR NRC (PMPRO1)". |
| 08.08.1995 | Alteration "P.M. PROGRAM FOR NRC (PMPRO2)". |
| 12.10.1995 | Alteration "PREVENTATIVE MAINTENACE PROGRAM ON NRC WAGONS (PMPRO4)". |
| 23.05.1996 | Repair "VEHICLE RECLASSIFY". |
| 23.05.1996 | Issued at location "Australian National" with a previous code of wagon "ROBX 1 V" |
| 25.09.1993 | Repair "HANDRAILS". |
| 25.09.1993 | Issued at location "Mile End" with a previous code of wagon "ROBX 4 C" |
| 30.03.1994 | Alteration complete "RECLASSIFY "VOBX","VOCX" AND "VOFX" WAGONS TO "ROBX" (NRC034)". New class: "ROBX". |
| 26.04.1994 | Repair "VEHICLE COMPLETE". |
| 26.04.1994 | Issued at location "Dry Creek" with a previous code of wagon "ROBX 4 C" |
| 24.11.1994 | Repair "VEHICLE RECLASSIFY". |
| 24.11.1994 | Issued at location "Dry Creek" with a previous code of wagon "ROBX 4 C" |
| 30.03.1995 | Alteration "VEHICLES COMPLETED ON THE P.M. PROGRAM FOR NRC (PMPROG)". |
| 01.05.1995 | Alteration "VEHICLES COMPLETED ON THE P. M. PROGRAM FOR NRC (PMPRO1)". |
| 08.08.1995 | Alteration "P.M. PROGRAM FOR NRC (PMPRO2)". |
| 12.10.1995 | Alteration "PREVENTATIVE MAINTENACE PROGRAM ON NRC WAGONS (PMPRO4)". |
| 05.12.1996 | Repair "VEHICLE RECLASSIFY". |
| 05.12.1996 | Issued at location "Australian National" with a previous code of wagon "ROBX 4 C" |
| 01.07.1993 | Repair "YOKE CARRIER". |
| 01.07.1993 | Issued at location "Mile End" with a previous code of wagon "ROBX 17 Y" |
| 14.12.1993 | Repair "AIR BRAKE SYSTEM COMPLETE". |
| 14.12.1993 | Repair "BOGIE COMPLETE". |
| 14.12.1993 | Repair "COUPLER KNUCKLE". |
| 14.12.1993 | Issued at location "One spot" with a previous code of wagon "ROBX 17 Y" |
| 30.03.1994 | Alteration complete "RECLASSIFY "VOBX","VOCX" AND "VOFX" WAGONS TO "ROBX" (NRC034)". New class: "ROBX". |
| 04.06.1994 | Repair "VEHICLE RECLASSIFY". |
| 04.06.1994 | Issued at location "Dry Creek" with a previous code of wagon "ROBX 17 Y" |
| 07.07.1994 | Repair "VEHICLE COMPLETE". |
| 07.07.1994 | Issued at location "Dry Creek" with a previous code of wagon "ROBX 17 Y" |
| 06.08.1994 | Repair "VEHICLE COMPLETE". |
| 06.08.1994 | Issued at location "One spot" with a previous code of wagon "ROBX 17 Y" |
| 14.09.1994 | Repair "VEHICLE COMPLETE". |
| 14.09.1994 | Issued at location "One spot" with a previous code of wagon "ROBX 17 Y" |
| 17.02.1995 | Repair "VEHICLE COMPLETE". |
| 17.02.1995 | Issued at location "One spot" with a previous code of wagon "ROBX 17 Y" |
| 30.03.1995 | Alteration "VEHICLES COMPLETED ON THE P.M. PROGRAM FOR NRC (PMPROG)". |
| 22.04.1995 | Repair "VEHICLE COMPLETE". |
| 22.04.1995 | Issued at location "Port Augusta" with a previous code of wagon "ROBX 17 Y" |
| 01.05.1995 | Alteration "VEHICLES COMPLETED ON THE P. M. PROGRAM FOR NRC (PMPRO1)". |
| 08.08.1995 | Alteration "P.M. PROGRAM FOR NRC (PMPRO2)". |
| 12.10.1995 | Alteration "PREVENTATIVE MAINTENACE PROGRAM ON NRC WAGONS (PMPRO4)". |
| 05.12.1996 | Repair "VEHICLE RECLASSIFY". |
| 05.12.1996 | Issued at location "Australian National" with a previous code of wagon "ROBX 17 Y" |
| 02.04.1992 | Repair "AIR BRAKE SYSTEM COMPLETE". |
| 02.04.1992 | Repair "DRAFTGEAR COMPLETE HEAVY". |
| 02.04.1992 | Repair "VEHICLE COMPLETE". |
| 02.04.1992 | Issued at location "One spot" with a previous code of wagon "RKJX 33 K" |
| 12.01.1994 | Repair "YOKE CARRIER". |
| 12.01.1994 | Issued at location "Dry Creek" with a previous code of wagon "RKJX 33 K" |
| 30.03.1994 | Alteration complete "RECLASSIFY "VOBX","VOCX" AND "VOFX" WAGONS TO "ROBX" (NRC034)". New class: "ROBX". |
| 24.05.1994 | Repair "VEHICLE RECLASSIFY". |
| 24.05.1994 | Issued at location "Dry Creek" with a previous code of wagon "RKJX 33 K" |
| 12.08.1994 | Repair "VEHICLE COMPLETE". |
| 12.08.1994 | Issued at location "One spot" with a previous code of wagon "RKJX 33 K" |
| 13.02.1995 | Repair "VEHICLE COMPLETE". |
| 13.02.1995 | Issued at location "One spot" with a previous code of wagon "RKJX 33 K" |
| 15.03.1995 | Repair "VEHICLE COMPLETE". |
| 15.03.1995 | Issued at location "One spot" with a previous code of wagon "RKJX 33 K" |
| 30.03.1995 | Alteration "VEHICLES COMPLETED ON THE P.M. PROGRAM FOR NRC (PMPROG)". |
| 19.04.1995 | Alteration complete "WELD DOORS CLOSED ON 20 NO. "ROBX" AND RECLASSIFY TO "ROJX" (NRC072)". New class: "ROJX". |
| 20.04.1995 | Repair "VEHICLE COMPLETE". |
| 20.04.1995 | Repair "VEHICLE RECLASSIFY". |
| 20.04.1995 | Issued at location "Port Augusta" with a previous code of wagon "RKJX 33 K" |
| 26.04.1995 | Repair "VEHICLE RECLASSIFY". |
| 26.04.1995 | Issued at location "Port Augusta" with a previous code of wagon "RKJX 33 K" |
| 28.04.1995 | Repair "VEHICLE RECLASSIFY". |
| 28.04.1995 | Issued at location "Australian National" with a previous code of wagon "RKJX 33 K" |
| 09.05.1995 | Repair "VEHICLE RECLASSIFY". |
| 09.05.1995 | Issued at location "Australian National" with a previous code of wagon "RKJX 33 K" |
| 12.10.1995 | Alteration "PREVENTATIVE MAINTENACE PROGRAM ON NRC WAGONS (PMPRO4)". |
| 14.02.1990 | Repair "COUPLER KNUCKLE PIN". |
| 14.02.1990 | Issued at location "Dry Creek" with a previous code of wagon "ROBX 66 W" |
| 28.04.1994 | Repair "VEHICLE RECLASSIFY". |
| 28.04.1994 | Issued at location "Islington BG" with a previous code of wagon "ROBX 66 W" |
| 30.05.1994 | Repair "VEHICLE COMPLETE". |
| 30.05.1994 | Issued at location "Aft islington" with a previous code of wagon "ROBX 66 W" |
| 21.07.1994 | Repair "VEHICLE COMPLETE". |
| 21.07.1994 | Issued at location "One spot" with a previous code of wagon "ROBX 66 W" |
| 28.09.1994 | Repair "VEHICLE COMPLETE". |
| 28.09.1994 | Issued at location "Mile End" with a previous code of wagon "ROBX 66 W" |
| 21.11.1994 | Repair "VEHICLE COMPLETE". |
| 21.11.1994 | Issued at location "One spot" with a previous code of wagon "ROBX 66 W" |
| 10.04.1996 | Repair "VEHICLE RECLASSIFY". |
| 10.04.1996 | Issued at location "Islington Works" with a previous code of wagon "ROBX 66 W" |
| 26.04.1996 | Repair "VEHICLE RECLASSIFY". |
| 26.04.1996 | Issued at location "Australian National" with a previous code of wagon "ROBX 66 W" |
| 09.03.1990 | Repair "AIR BRAKE SYSTEM COMPLETE". |
| 09.03.1990 | Repair "COUPLER COMPLETE". |
| 09.03.1990 | Repair "COUPLER KNUCKLE". |
| 09.03.1990 | Repair "HAND BRAKE ASSEMBLY COMPLETE". |
| 09.03.1990 | Issued at location "Port Augusta" with a previous code of wagon "ROBX 71 X" |
| 24.11.1992 | Repair "HANDRAILS". |
| 24.11.1992 | Issued at location "Dry Creek" with a previous code of wagon "ROBX 71 X" |
| 30.03.1994 | Alteration complete "RECLASSIFY "VOBX","VOCX" AND "VOFX" WAGONS TO "ROBX" (NRC034)". New class: "ROBX". |
| 01.05.1994 | Repair "VEHICLE COMPLETE". |
| 01.05.1994 | Issued at location "Mile End" with a previous code of wagon "ROBX 71 X" |
| 02.05.1994 | Repair "VEHICLE RECLASSIFY". |
| 02.05.1994 | Issued at location "Dry Creek" with a previous code of wagon "ROBX 71 X" |
| 23.02.1995 | Repair "VEHICLE COMPLETE". |
| 23.02.1995 | Issued at location "Port Augusta" with a previous code of wagon "ROBX 71 X" |
| 30.03.1995 | Alteration "VEHICLES COMPLETED ON THE P.M. PROGRAM FOR NRC (PMPROG)". |
| 28.04.1995 | Repair "VEHICLE COMPLETE". |
| 28.04.1995 | Issued at location "One spot" with a previous code of wagon "ROBX 71 X" |
| 01.05.1995 | Alteration "VEHICLES COMPLETED ON THE P. M. PROGRAM FOR NRC (PMPRO1)". |
| 08.08.1995 | Alteration "P.M. PROGRAM FOR NRC (PMPRO2)". |
| 12.10.1995 | Alteration "PREVENTATIVE MAINTENACE PROGRAM ON NRC WAGONS (PMPRO4)". |
| 07.10.1996 | Repair "VEHICLE RECLASSIFY". |
| 07.10.1996 | Issued at location "Australian National" with a previous code of wagon "ROBX 71 X" |
| 18.08.1989 | Repair "AIR BRAKE SYSTEM COMPLETE". |
| 18.08.1989 | Repair "DOOR OPENING MECHANISM". |
| 18.08.1989 | Repair "END BRAKE COCK". |
| 18.08.1989 | Issued at location "Alice springs" with a previous code of wagon "RKCX 81 L" |
| 17.08.1990 | Repair "YOKE COMPLETE". |
| 17.08.1990 | Issued at location "Dry Creek" with a previous code of wagon "RKCX 81 L" |
| 01.09.1990 | Repair "AIR BRAKE SYSTEM COMPLETE". |
| 01.09.1990 | Repair "COUPLER COMPLETE". |
| 01.09.1990 | Repair "COUPLER KNUCKLE". |
| 01.09.1990 | Repair "COUPLER KNUCKLE". |
| 01.09.1990 | Repair "EMPTY LOAD VALVE". |
| 01.09.1990 | Repair "GRADE CONTROL VALVE". |
| 01.09.1990 | Repair "HANDRAILS END". |
| 01.09.1990 | Repair "HANDRAILS END". |
| 01.09.1990 | Repair "YOKE COMPLETE". |
| 01.09.1990 | Repair "YOKE PIN". |
| 01.09.1990 | Issued at location "One spot" with a previous code of wagon "RKCX 81 L" |
| 10.11.1993 | Repair "AIR BRAKE SYSTEM COMPLETE". |
| 10.11.1993 | Repair "BOGIE BEARERS". |
| 10.11.1993 | Repair "SIDE BEARER". |
| 10.11.1993 | Issued at location "Alice springs" with a previous code of wagon "RKCX 81 L" |
| 30.03.1994 | Alteration complete "RECLASSIFY "VOBX","VOCX" AND "VOFX" WAGONS TO "ROBX" (NRC034)". New class: "ROBX". |
| 26.05.1994 | Repair "VEHICLE RECLASSIFY". |
| 26.05.1994 | Issued at location "Islington BG" with a previous code of wagon "RKCX 81 L" |
| 09.11.1994 | Repair "VEHICLE COMPLETE". |
| 09.11.1994 | Issued at location "One spot" with a previous code of wagon "RKCX 81 L" |
| 13.12.1994 | Repair "VEHICLE COMPLETE". |
| 13.12.1994 | Issued at location "Mile End" with a previous code of wagon "RKCX 81 L" |
| 25.01.1995 | Alteration complete "RECLASSIFY ROBX TO RKCX. (NRC068)". New class: "RKCX". |
| 23.02.1995 | Repair "VEHICLE RECLASSIFY". |
| 23.02.1995 | Issued at location "Tottenham" with a previous code of wagon "RKCX 81 L" |
| 01.05.1995 | Alteration "VEHICLES COMPLETED ON THE P. M. PROGRAM FOR NRC (PMPRO1)". |
| 08.08.1995 | Alteration "P.M. PROGRAM FOR NRC (PMPRO2)". |
| 12.10.1995 | Alteration "PREVENTATIVE MAINTENACE PROGRAM ON NRC WAGONS (PMPRO4)". |
| 05.08.1996 | Repair "VEHICLE RECLASSIFY". |
| 05.08.1996 | Issued at location "Australian National" with a previous code of wagon "RKCX 81 L" |
| 16.12.1989 | Repair "HANDRAILS END". |
| 16.12.1989 | Repair "STEP". |
| 16.12.1989 | Issued at location "Dry Creek" with a previous code of wagon "ROBX 108 W" |
| 30.03.1994 | Alteration complete "RECLASSIFY "VOBX","VOCX" AND "VOFX" WAGONS TO "ROBX" (NRC034)". New class: "ROBX". |
| 03.08.1994 | Repair "VEHICLE COMPLETE". |
| 03.08.1994 | Issued at location "One spot" with a previous code of wagon "ROBX 108 W" |
| 26.08.1994 | Repair "VEHICLE COMPLETE". |
| 26.08.1994 | Issued at location "One spot" with a previous code of wagon "ROBX 108 W" |
| 04.03.1995 | Repair "VEHICLE COMPLETE". |
| 04.03.1995 | Issued at location "One spot" with a previous code of wagon "ROBX 108 W" |
| 30.03.1995 | Alteration "VEHICLES COMPLETED ON THE P.M. PROGRAM FOR NRC (PMPROG)". |
| 19.04.1995 | Repair "VEHICLE COMPLETE". |
| 19.04.1995 | Issued at location "Port Augusta" with a previous code of wagon "ROBX 108 W" |
| 01.05.1995 | Alteration "VEHICLES COMPLETED ON THE P. M. PROGRAM FOR NRC (PMPRO1)". |
| 08.08.1995 | Alteration "P.M. PROGRAM FOR NRC (PMPRO2)". |
| 12.10.1995 | Alteration "PREVENTATIVE MAINTENACE PROGRAM ON NRC WAGONS (PMPRO4)". |
| 21.05.1996 | Repair "VEHICLE RECLASSIFY". |
| 21.05.1996 | Issued at location "Australian National" with a previous code of wagon "ROBX 108 W" |
| 06.07.1993 | Repair "AIR BRAKE SYSTEM COMPLETE". |
| 06.07.1993 | Repair "BOGIE BRAKE BLOCKS X92". |
| 06.07.1993 | Repair "COUPLER KNUCKLE". |
| 06.07.1993 | Repair "VEHICLE COMPLETE". |
| 06.07.1993 | Issued at location "One spot" with a previous code of wagon "ROBX 110 E" |
| 30.03.1994 | Alteration complete "RECLASSIFY "VOBX","VOCX" AND "VOFX" WAGONS TO "ROBX" (NRC034)". New class: "ROBX". |
| 26.08.1994 | Repair "VEHICLE RECLASSIFY". |
| 26.08.1994 | Issued at location "Port Augusta" with a previous code of wagon "ROBX 110 E" |
| 30.03.1995 | Alteration "VEHICLES COMPLETED ON THE P.M. PROGRAM FOR NRC (PMPROG)". |
| 22.04.1995 | Repair "VEHICLE COMPLETE". |
| 22.04.1995 | Issued at location "Port Augusta" with a previous code of wagon "ROBX 110 E" |
| 01.05.1995 | Alteration "VEHICLES COMPLETED ON THE P. M. PROGRAM FOR NRC (PMPRO1)". |
| 27.05.1995 | Repair "VEHICLE COMPLETE". |
| 27.05.1995 | Issued at location "Dry Creek" with a previous code of wagon "ROBX 110 E" |
| 08.08.1995 | Alteration "P.M. PROGRAM FOR NRC (PMPRO2)". |
| 12.10.1995 | Alteration "PREVENTATIVE MAINTENACE PROGRAM ON NRC WAGONS (PMPRO4)". |
| 07.10.1996 | Repair "VEHICLE RECLASSIFY". |
| 07.10.1996 | Issued at location "Australian National" with a previous code of wagon "ROBX 110 E" |