Complete Rewinding of 180KW ,6600 Volt,1480 RPM Sq.Cage Induction Motor Make -Crompton Greaves C/C No MIC/468 of Jhanjra Project Colliery

Amount

Supply of New Electrolyte grade enameled double fiber glass covered pre varnished copper strip (Class of Insulation - H Class)

Supply of tape suitable for HT motor.(Roll)

Supply of Nomex paper for stator core insulation.

Supply of Varnish suitable for HT motor.

Supply of thinner suitable for HT Motor.

Supply HT XLPE Cable core 70 Sq.mm

Fabrication of both sides bearing housing.

Supply of Bearing No. 6320-C3 (Make FAG/SKF/or Approved equivalent)

Supply of Bearing No. NU 320-C3 (Make FAG/SKF/or Approved equivalent)

Taking out of the coils from the stator slots.

Formation of coils with the G.M. Tape.

Inter layer insulation of the coils to be done with Kaftans tape

Labour charges for insulation of overhanging portion of the coil with GMP & GM tape.

Moulding all the coils

Inserting of the coils into the core slots.

Supply of Silicon base glass wedges & fitting at the top of the coil into the core.

Fitting of both side bearing housing of the motor after making the pattern. M.S. Casting, machining and appropriate size as per original cover.

Final assembling of the Motor in all respect and testing by appropriate supply voltage.

Transportation charges Up & down.

Less: Unused old copper scrap value.

Total impact of GST for the purpose of CTC

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