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 bucket back portion crack of dozer of sd32w, sl. no. t-3288 at jarangdih colliery

Repairing of rear drive shaft assembly, cross changing and guard repair of model no.ws-28-2 water sprinkler, sl. no. wt-28290 of jarangdih colliery.

Repairing of damaged engine guard and transmission guard of model no. ws28-2 water sprinkler sl. no. w/t-301 cil no. ws-173 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.

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

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

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