Repairing/making of gc-10 gear box coupling of unit no. 138 b/c at raw coal section at kathara washery

Repairing, and through overhauling (02 nos.) bunker hopper mouth of unit no. 107 and 109 at rcb 0-0 level in raw coal section of kathara washery

Re-enforcement, repairing/ rebuilding and replacement of tooth point adaptor work for 01 no. bucket assembly and its main link of be700 hydraulic shovel of block-b project

Complete repairing of 50hp tugger haulage gear box &#x0d 5 clutch system at phularitand u/g amp colliery.

Repairing/overhauling of rotary gear box assy. of idm70e model drills sl. no-201210185 and 200910146 of amlohri project

Repairing of primary crusher gear box, model k3-24hn-1-a-03-0200-11 lr, s. no. h72570, speed ratio 19.17/1, make elecon at departmental semi-mobile crusher of dipka expansion project.

Complete repairing/rewinding of different types and different capacity of induction motors, volt-415, 3phase (a)55 kw, rpm-985, si no. 546359, make-russian, (b)18.5 kw, rpm-985, si no. wnp (u no.250), make-indian, (c)(03 nos.) 11kw, rpm-975, si no. i

A)repairing and thorough overhauling of gear box gs-50 of unit no. 929 belt conveyor and (b)repair, replacement and changing of gs-14a type gear box chain sprocket and drum side sprocket of new bunker washed coal power in rlb section of kathara washe

Overhauling of procon make annunciation system along with contacts cleaning, tightening of terminals and reconditioning of panels (associated for alarms and annunciation) in unit no.4 of 2x210mw btps parichha

Repairing of 06 nos. radicon make gear box u-600 at kurja ug mine of kurja sub area.