ECHP-II-Rewinding re-insulation of 6.6 KV, 175KW, Kirloskar make motor Sl.No.3900404-2 and replacement of R phase stator winding consisting of 16 coils in Conveyor-48A1.

Rewinding and reinsulation of 6.6 KV, 175 KW motor

Charges for transporting the motor from TTPS site to work Spot (Crane and lorry will be supplied by board if available) Disconnecting and removing all the 48 No. Existing stator coils from the slots ,Cleaning the slots, removal of the over all insulation and cleaning of all the coils. Reinsulating all the 48 coils with class- F insulation with epoxy glass mica technique and rewinding the stator coils by providing new slot bottom liners, top liners, inter phase separator , wedges etc., Providing glass textolite spacers and braiding the overhang with glass braiding , taking end connection with new fiber glass insulated wire with silver brazing technique with same size of existing lead and termination. Insulate with class 'F' insulating material spray with a coat of moisture proof Dr.Beck red/Gray. Conducting the all relevant test in the stator with winding , one coat of of high quality paint should be painted on the motor, transporting the motor back to the. TTPS site. Including materai charges etc.,

Requirement of material for Fabrication of 'R' Phase stator winding consisting of 16 coils

Charges for machining the worn out area of the DE & NDE bearing housing and fabrication and fixing of new sleeve in the DE & NDE bearing housing and necessary locking arrangement and machining the DE & NDE bearing housing and to suit the bearings.

PRINCE ELECTRICALS

Delta Roto Tech Private LimitedV