Complete repairing and rewinding of 01 no. 570kw, 3.3kv, ph make crompton greaves induction motor (stator) sl. no. tvc491106/1 of jarangdih colliery under kathara area.

Departmental estimate for rewinding with mechanical repairing of three 3 nos. submersible pump and motor 30hp 550 volt 3ph 1470 rpm of shyamsundarpur colliery.

Part repairing/reconditioning of rotor 50kw/70 hp rotor 415 volt, 1470 rpm induction motor sl. no. 6540311-1 make-kirlosker (indian) ii) part repairing/reconditioning of rotor 37 kw, 415 volt, 1470 rpm induction motor sl. no. 2810772-2 make indian at

Complete repairing and rewinding of 01 nos. 110 kw, 550 v, 1470 rpm and 01 nos. 90 kw, 550 v, 1470 rpm induction motors of sirka colliery under argada area.

Repairing of i) 125 kw rotor, 985 rpm, sl. no. 10608302 ii) 20kw rotor, 735 rpm, 415 volt induction motor sl. no. 982 iii) 55 kw rotor, 1470 rpm, 415 volt, induction motor sl. no. 6564711-2 at kathara washery

Rewinding of one 120 hp, 550 v, 1470 rpm induction motor installed at raw water supply of sirka colliery

Complete repairing and rewinding of 170hp, 550 volt 1440 rpm induction motor kirloskar make at kocp.

Rewinding and repairing of &#x0d 110kw, 550v,1470 rpm &#x0d and 132 kw, 550v, 1470 &#x0d rpm three phase induction &#x0d motor of moonidih &#x0d workshop. &#x0d sl.no.mnd/cws/110kw/05 &#x0d and mnd/cws/132kw/01

(a) complete rewinding and repairing of 90kw m and p make 1470 rpm 550 volt motor (b) mechanical repairing of 90 kw m and p make 1470 rpm 550 volt motor of millennium incline under shankarpur colliery under bankola area.

Part repairing/reconditioning of i)125 kw rotor, 970-rpm, motor sl. no. 1148884/1, 415 volt ii) 37 kw rotor, 1470 rpm, 415 volt motor sl. no. 255601600063 and iii) 55 kw rotor, 1470 rpm, 415 volt, motor sl. no. 6564711.2 at kathara washery