Main Transformer 6531 Kva Type Abb Lot 6500 Or Similar For Wag-9 Loco As P Er Specn: No. Clw/Es/3/0456/K , Clw/Es/3/0507 (For Transformer Tank) And Clw/Es/3/0508 (Fo R Conservator Tank) With 350 Liters Oil Separately Provided For Filling Up Oil Pipes And Other Accessories. [ Warranty Period: 30 Months After The Date Of Delivery ] ]