Rewinding of 150 KW, 6600 V,1491 RPM, Sq,cage Induction Motor, Marathon Make M/C NO. 3FF661251/3 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.

Cost of HT XLPE Cable core 70 Sq.mm

Fabrication of both sides bearing housing.

Supply of Bearing No. 6220 M-C3 (Make FAG/SKF/or Approved equivalent)

Supply of Bearing No. NU 220 ECM-C3 (Make FAG/SKF/or Approved equivalent)

Taking out of the coils from the stator slots.

Formation of coils with the G.M. Таре.

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

Labour charges for insulation of overhang 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.

Dynamic balancing of Rotor

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

Transportation charges up and down

Less:Unused copper scrap value

Total impact of GST for the purpose of CTC

ELECTRO POWER INDUSTRIES (BID ID -1109860)

JUBILEE ELECTROMECH WORKS (BID ID -1110031)