Repairing / reconditioning of the motor controlling panel of apron feeder,primary crusher and belt conveyor b side and repairing all the locks of mcc panels door installed at raw coal of rajrappa washery project.

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.

Repairing/ replacement of water spray system and their pipelines at different coal transfer points of raw coal section of belt conveyor unit 401, 402, 403-a and 403-b at moonidih coal washery.

Repairing of unbalance mass motor type vibrator feeder complete assembly for screen size 1.5 m x 4.8 m unit no. 107 and 109 at raw coal section of kathara washery

Repairing/ strengthening and replacement of discharge chute along with its side skirts after dismantling of existing worn-out chute for unit c-2 and 801-b belt conveyor at moonidih coal washery.

Repairing and overhauling of wheel gear pinion (a side) 122 teeth, 17 teeth of a and b side feeder and 57 teeth pinion of primary crusher in pch section at sawang washery.

Repairing/changing of base mounted gear box and motor to wall mounted to drive primary crusher roller and repairing of secondary crusher roller drive system and its related coal flow mother plate of bwf make feeder braker no-05 installed at tarmi sid

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 base frame of drive assembly (gearbox, motor and drive drum) along with replacement of its coupling of unit 801-b conveyor belt at moonidih coal washery.

Dismantling ,fabrication, erection and alignment of side frame of primary crusher a n b side and repairing overhauling of variable speed fluid coupling of apron feeder unit no 103 a n 103 b under raw coal section of rwp