Repairing of 02 damaged geared coupling (male-female) for both gear box side and generator side (coupling connected the gear box shaft and the generator shaft) of 1.2 mw capacity horizontal hydro machine no. 01 and 02 damaged gear coupling (m

Repairing/ strengthening of base structure and other supporting structures for drive system (drive drum, snub drum, gear box and motor) of 403-a belt conveyor at moonidih coal washery.

Replacement of drive drum, driven drum gear and motor after dismantling at tb1 tendem belt at nakrakonda kumardihi b colliery under bankola area

The work of repairing / strengthening of base structure for drive system (gearbox, motor, drive drum and snub drum) including their supporting structure along with its alignment and repairing of its change-over gate for unit 502 belt conveyor at mnd

Patch welding to be done for rectification of damaged flue gas duct from aph b hopper to chimeny along the path cd side flue gas duct and its honeycomb structure c and d after dismantling the damaged worn out portion of flue gas ducts for overhaul of unit ix

Patch welding to be done for rectification of damaged flue gas duct from aph a hopper to chimeny along the path ab side flue gas duct and its honeycomb structure ( a and b) after dismantling the damaged worn out portion of flue gas ducts for overhaul of unit ix

1.replacement of 1000 mm pony drive head of 38l belt and discharge base of 22l and 3dip 2nd belt for jhilimili mine.2.renovation/repairing of surface belt discharge frame, chute, surface belt structure supporting column at katkona 1n2 incline.

Requirement of single span drive shaft made from advanced composite material carbon fiber reinforced epoxy resin for idct fan with matching coupling for both ends at motor and gear box shaft unit 1 to 4 ctpp chhabra

Upkeepment of spilled materials from deck plates, rollers, gallery and ground area tail end side of 1201 and 1301 belt conveyor of ps-9 section at madhuban coal washery under block-ii area, bccl .

Replacement, repairing of damaged intermediate frame and deck plates, installation of idler frame with rollers fabrication and erection of same at unit no. 1401 belt conveyor at loading section at madhuban coal washery under block-ii area, bccl .