Repairing of 200hp, 550v flp air break star delta starter volga make of 0 seam under abdkc.

(1) complete repairing of 200 amps kilburn make sd-15 switch 550 volt sl.no.1092 for 40 hp pump at gtc unit asgkcc.(2) repairing of ocb switch 6.6 kv,400amp,sl.no.5705 make gec at salanpur colliery,(3) (a) oil leakage repairin

Complete rewinding n repairing of three nos. lt motor, two nos. transformer n two nos. star delta starter having specification are 60 hp, three phase 440 volt induction motor, 100 hp, 415 volt, sl. no. nadu4s, crompton greaves make three phase induc

(1) complete rewinding of h.t motor 187 kw,3.3kv make-kirloskar,sl.no.3901207-3 of akwmc ocp.(2) rewinding and repairing starter of 250kw/3.3kv and rpm-1491,induction motor make-marathon sl.no.183110/3 of ocp akwmc colliery under katras area

1)complete repairing of 885 hp 660 kw star delta starter 3.3 kv,sl.no.ht 454 make - prabhu akwmc(2) complete repairing of 200 hp,star delta starter make volga type flp 550 vplt sl.no.flp-7444 at aarc akwmc.(3) complete

Complete repairing and rewinding and making new shaft of 400 kw, 3.3 kv, 1480 rpm marathon electric make 3 phase squirrel cage type induction ht pump-motor of patmohana colliery under sodepur area. (m/c no.- 3ff331269/4)

Complete rewinding n repairing of 125 kw, 3.3 kv, sl no- f33048/2, alstom make, ht induction motor at tapin north ocp under hazaribagh area.

Complete repairing of k.e. make 90 hp, 3 phase, 550 volt slip ring motor at 15 no. direct haulage at pit no. 2 and prabhu make 150 hp, 550 v, 3 phase star-delta ers lying at fan house at pit no. b of pandaveswar colliery under pandaveswar area

Replacement of baring of 02 no.s induction motor (1) 3.3 kv 260kw rpm -1485 sl no- d42142-6 make- teco enm co. ltd (2) 3.3 kv 220 kw rpm-1488 sl no- f330105/3 make- alstom with provision of end cover bearing houseing repairing under ashok ocp

Maintenance, repairing and reconditioning of 3.3kv 180 kw ht starter flp type make sail and star delta starter 550volt of 120 hp vantilation fan of kugp under hazaribag area