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 engine, fip pump, propeller shaft, clutch plate and gear box of hyva tipper reg. no. jh 10 ad7092 at 5.0 mtpa patherdih nlw coal washery

Repairing, overhauling of vibrating screen gear box assembly of unit 910-1 and 913-3 of ps-9 section at madhuban coal washery under block-ii area, bccl.

Repairing of motorized gear box of thickener no. i and ii and gs-14 type gear box sprocket and drum side sprocket of unit no. 493 in fine coal section of kathara washery

Repairing of gear box gs-14 of belt conveyor no. 492 and 493 of fine coal section at kathara washery

Repairing and overhauling of gs-14 type gear box sprocket and drum side sprocket of unit no. 492 in the fine coal section at kathara washery

Repairing of radial thickener assembly of thickener no. i and 02 nos. vertical shaft of gear box assembly of thickener no. i and ii of fine col section at kathara washery

Repairing after dismantling of old iron bridge channel angle plate etc. and repairing of ring gear box housing (02 nos.) and motorized gear box (02 nos.) and its fitting in thickener no. i in the fine coal section at kathara washery

Repairing/overhauling of gear box gs-125 a of 950 belt conveyor at rlb section of kathara washery

Repairing and thorough overhauling of gs-50 gear box of 931 belt conveyor and repairing of its coupling and chain sprocket at rlb section of kathara washery