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 both wheel hub assembly of bh-100 t dumper sl. no. d-90025 of kathara colliery.

Repairing of rear wheel hub both assembly of water tanker sl. no. ws-28018 (cil no. 301) of kathara colliery.

Repairing of rear wheel hub both assembly of water tanker sl. no. ws-28012 (cil no. 300) of kathara colliery.

Repairing of wheel hub both assembly of water tanker sl. no. wt/28289/529 of kathara colliery.

Repairing of rear both wheel hub assembly of water tanker sl. no. 28290 of jarangdih colliery.

(a) repairing of rear wheel hub both assembly of water tanker sl. no. ws-28289 (cil no. 529) and (b) repairing and overhauling of vibration dumper assembly of dumper sl. no. d-1319 (cil-11725) of kathara colliery.

Repairing of operator cabin and air condition system of dumper si no. d-1323, cil no. 11758, model bh-100 tonne at kathara colliery.

Repairing of rear both wheel hub assembly of grader bg- 825, machine sl. no. g- 3249 of jarangdih colliery.