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.

Repairing and rewinding of 1mva 11kv/3.3kv power transformer sl. no. jrd/trf/1mva/01 installed at new sub-station of jarangdih colliery under kathara area

Repairing of rear suspension lhs of model mo.ws28-2 water sprinkler, sl. no. wt-301, cil no.ws-173 working at jarangdih colliery.

Repairing of water tank 4 points crack portion of water sprinkler, sl. no. wt-301 of jarangdih colliery.

Repairing of rear side damaged drive line assembly of water sprinkler ws-28290 working at jarangdih colliery

Repairing of 02 nos. alternator 24v of mc-601 crane and alternator 24v of water sprinkler no.301 of hemms of jarangdih colliery.

Repairing of hemm m/c. no. ws-28-2 water sprinkler-301 cil no -173 and bh60m d-61063 dumper of jarangdih colliery. (a) repairing of pipe line modification of fire fighting discharge line 03 nos. valves. (b) repairing of breakup of work for outside

Repairing of hemm m/c. no.ws-28-2 water sprinkler, sl. no. 28290 and ws-301 cil no.ws-173 of jarangdih colliery. (a) rep. and replacement of seal and bushing in front and rear suspension. rep. of radius arm of ws-28-2-28290. (b) rep. of rhs 02nos. da

Repairing of model no. ws-28-2 water tanker, sl. no. 28290 of jarangdih colliery.&#x0d a). rep. of pipe line, modification of fire fighting discharge line, 3 nos. valves. b). rep. / overhauling and maint. of water pump.&#x0d

Rewinding/repairing of induction motor 50hp motor, 440v, 3ph for water supply of sprinkler motor at river siding, jarangdih colliery under jarangdih colliery.