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.

Complete repairing of 02 nos. (pairs) spure and pinion gear of unit no. 118b belt conveyor and 06 halves gc-10 gear coupling for unit no. 116a, 133a and 133b of pre-washery at kedla washery

Complete repairing of 02 nos. take-up pulley of size dia 800x1400mm of unit no. 133b and 116a belt conveyor of pre-washery at kedla washery.

Replacement of belt conveyor in unit no. 116b-222 m, 133a- 240m and 04nos. snub drum lagging of 133b belt conveyor of pre-washery at kedla washery

Deck plate channel changing of 133a belt conveyor of pre-washery section at kedla washery

Repairing of 04 nos. bearing housing assembly of usl screen unit no. 111 and 04 nos. output gear coupling gc-7 of unit no. 118a,b and 112a,b and 02 pair of gc-12 gear coupling of unit no. 133a (bore dia-160mm) and 116a (bore dia 150mm) of pre-washery

04 nos. joint preparation and 02 nos. gc-10 gear coupling changing after lifting, dismantling and re-installation of take-up arrangement of unit no. 116a 04 nos. snub drum lagging and b1 bunker jam cleaning of pre-washery at kedla washery.

Re-handling of spilled coal or slurry from tail end of 133a and b to rgb sump, exhaust fan house and behind 116a and b tail end of pre-washery of kedla washery.

Complete repairing and reconditioning of pre-washery l.t. motor panel of 133a and 118b of kedla washery under hazaribag area.

Fallen take-up and belt re-installation and 165 nos. damaged idler frame repairing of unit no. 116a and b, 133a and b and 118b carriage re-installation of pre-washery at kedla washery.