Mechanical repairing/ overhauling of gear box and gear coupling including fabrication and installation of gear box and motor base frame of conveyor unit 401 at moonidih coal washery.

Repairing/ overhauling of relay, gear shifter and transmission assembly of l and t payloader sl.no.1226 at moonidih coal washery.

Dismantling and replacement of damaged/worn-out gear coupling, overhauling and adjustment of intermediate pinions along with re-alignment and re-fitting of gear box of unit 504 conveyor at moonidih coal washery.

Dismantling, repairing and replacement of damaged/ worn-out gear coupling, overhauling and adjustment of intermediate pinions, along with re-alignment and re-fitting of gear box of unit 401 of moonidih coal washery.

Dismantling, repairing and replacement of damaged/ worn-out gear coupling, overhauling and adjustment of intermediate pinions, along with re-alignment and re-fitting of gear box, of unit 403-a of moonidih coal washery.

Dismantling, repairing and replacement of intermediate pinions of gear boxes installed at drive end along with alignment of drive frame of unit 701 and 801-b conveyor belt under rehabilitation plan at moonidih coal washery.

Dismantling and replacement of damaged/ worn-out gear coupling along with re-alignment and re-fitting of gear box of unit-502 conveyor at moonidih coal washery.

Dismantling and replacement of damaged/ worn-out gear coupling along with re-alignment and re-fitting of gear box of unit 401 conveyor 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.

Dismantling, repairing and replacement of damaged/ worn-out gear coupling, along with re-alignment and re-fitting of gear box of unit 402 conveyor at moonidih coal washery