BP pressure not build up in ABB loco .. troubleshooting when BP not charge in Three phase loco WAG9
7:25
Pentograph Not raising in 3 phase loco ( ABB loco) troubleshooting of pentograph in WAG9
14:30
HOW to check under truck instrument of 3 phase loco / AAB LOCO under truck instrument
5:27
BP NOT CHARGING OR NOT MAINTAINING IN 3-PHASE LOCO
8:56
MR pressure not build / main reservoir pressure not build in locomotive/ treble shooting in MR
14:53
wag9, लोको MCB याद करें चुटकी में....
4:12
MR Pressure not build up in conversational locomotive.. troubleshooting of MR pressure in WAG5,WAG7
26:33
Assamble of Three phase Induction Motor Traction motor WAG-9 Locomotives Indian Railway
7:00