KMDA/E-M/EE/MD-I/NIQ No.- 02 of 20026-27

Disconnecting the power connection from the LT MCC cum PDB of the 132 KW motor and the removal of the duckfoot bend without causing any damage to the guide rail hoisting the the pump-motor set from the well with extreme caution with the assistance of a pump maintenance specialist equipped with the necessary tools and tackles as per the direction of EIC.

Loading-unloading and transportation charges of motor stator to and from the pump floor to workshop and back to pump house, which have already been lifted and dismantled before , as per the direction of E.I.C.

Repairing and overhauling of 1 No 132 KW LT motor after dismantling it from pump-motor assembly, stripping of the existing winding, and cleaning of slots and wedge groove , Flux-loop testing of stator core. New set coil making 90 nos. with enamel double glass covering copper ( rectangular) and insulating with class " F" insulation. New coil inserting into the slots with class " F " insulation, providing magnetic wedge for coilo locking into the slots. Connecting the winding and insulating. Heat- varnishing of stator winding with dr. beck H 71 A, Finally, dr. beck red becktol varnish priming on statorwinding for moisture proofing.Testing of 132 KW submersible pump motor set after complete re-assembly .

Replacement of Single Row Angular Contact Ball Bearing at the DE of the motor. Bearing No. 7324 BCBM. ( Make: FAG / NBC )

Replacement of Single Row Angular Contact Ball Bearing at the NDE of the motor. Bearing No. NU 324 C3 / M C3. ( Make: FAG / NBC )

Hydraulic Oil

Replacement of Mechanical Seal

Replacement of Impeller lock nut

Terminal box with accessories

Painting Charges