Repairing of 150hp, 550v star delta starter 02 nos and 200amp 550v acb switch of 7 pit madhusudanpur colliery

Complete rewinding of 10 h.p, 550v, 960 rpm, 3 phase crompton parkinson make motor at filter plant khas kusunda of gkk colliery under kusunda area

Nagar panchayat saidpur mein peyjal vyabastha hetu 05 adad 15hp motor with fitting ka karya

Rewinding of 15kva, 550v/220v lighting transformer, of view point area of east basuria colliery

(1) complete repairing and rewinding of 02(two) nos. c.g. make 20hp s50volt, 2900rpm auxiliary fan motor and (2) complete repairing and rewinding of bharat bijlee make 12.5hp 550volt 950rpm motor of kumardihi a colliery under bankola area.

Repairing and rewinding of induction motor, lighting transformer, acb switch at pandaveswar colliery and repairing of transformer, induction motor, motor, udm motor, drill panel at khottadih colliery

Repairing of 40hp haulage motor 02 nos and 3.3kv 100amp acb of jambad colliery

Complete rewinding and repairing of primary and secondary breaker of andrew yule make 315 kva 3.3kv-550v sl no sspay03 transwitch transformer at shyamsundarpur colliery

Sm455320042 50 gpm pump bush for nrv 18.8 id x 25.5 od x 25 length,sm455320043 50 gpm bush for s case 25.5 id x 32 od x 32 length,sm455320027 50 gpm pump shaft protecting ss sleeve id-19 mm x od-25.5 mm l-68 mm,sm455320028 50 gpm pump shaft protecting top sleeve id-19 mm x od-25.5 mm l-106.5 mm,sm455320041 50 gpm pump bush for bowel 25.5 id x 35 od x 32 length,sm455320025 50 gpm pump shaft protecting bottom sleeve od 25.5 mm x id 19 mm x l-124mm,sm455320033 15hp bush for lower housing 15hp id30xod38x25l for submersible motor,sm455320031 15hp bush for upper and lower housing 15hp id30xod38x43l for submersible motor,sm455320034 15hp rotor front shaft sleeve od31.5 x id25 x l-115,sm455320035 15hp rotor front shaft sleeve od31.5 x id25 x l-38,sm455320032 15hp rotor front shaft sleeve od31.5 x id25 x l-160

(i)for maintenance of one no.1 mva 6.6kv/550v transformer installed at loyabad colliery make-ece,asset sl.no.arn/14 lbc(ii)complete rewinding and overhauling of a 750 kva power transformer 6.6kv/550v at 5 pit substation of lbc make-ece asset.no.loy/e