Structural rectification comprising dismantling of boom assembly, reconditioning of boom mounting foundation and boom foot eye bores by weld build up, grinding and accurate line boring to restore proper alignment and tolerances, boom cylinder, reasse

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 swing motor assembly of rt-740 crane sl. no. 603 and rt-760 crane sl. no. 604 at kathara ocp.

Repairing of boom foot eye and rear wheel hub of crane rt-760, 60t, m/c sl. no. 604 of kathara colliery.

Repairing/ overhauling of ou extension (f/r and r/r) assly of rt-740 crane sl. no. 407967 (m/c-603) at kathara colliery.

Repairing of 02)two) nos. rear lhs and rhs levelling jack of rt-740 til crane, sl. no. 407967 (cil no. 603) working at kathara colliery.

Repairing of boom foot eye of 182 marion shovel sl. no. exc-1851 at kathara colliery.

Repairing of boom foot eye of 182 marion shovel sl. no. exc-1851 at kathara colliery.

Repairing of boom foot eye of tyre handler machine sl. no. 18099, model bl14th of kathara colliery.