Dismantling, repairing and replacement of bearing and alignment of gearbox model gs-125 installed at drive drum of unit 501-b conveyor belt at moonidih coal washery.

Dismantling, repairing and replacement of bearing and alignment of gear box model gs-100 installed at drive drum of unit 701 conveyor belt at moonidih coal washery.

Repairing/ strengthening of discharge chute and its supporting structure of conveyor belt unit 704 at loading section at moonidih coal washery.

Replacement of tail drum assembly and snub drum assembly after dismantling of existing worn-out drums for unit 704 belt conveyor along with strengthening of base frame of these drum at moonidih coal washery.

Replacement of tail drum assembly and snub drum assembly after dismantling of existing worn-out drum for unit 801-a and 704 belt conveyor and refitting of all its accessories of moonidih coal washery.

Replacement of sliding pulley drum assembly and bend pulley drum assembly after dismantling of existing worn-out drum unit 502 and 704 belt conveyor and refitting of all its accessories at moonidih coal washery.

Dismantling, repairing and replacement of intermediate pinions of gear boxes installed at unit 901 and 903 belt conveyor along with its alignment at loading section of moonidih coal washery.

Repairing/ strengthening of discharge chute and its supporting structure for unit 704 conveyor belt at moonidih coal washery.

Dismantling, repairing and replacement of bearing and intermediate pinion of gear box (model gs-100) installed at drive end along with alignment of drive drum of unit 801-a and c-1 conveyor belt at moonidih coal washery.

Repairing/ strengthening of take-up structure, side stairs and bracing of unit 704 belt conveyor of moonidih coal washery.