Repairing of rhs bend mast foot plate and worn-out mast foot both mounting eye hole of recp-650 drill sl. no. rdc-1413 at kathara colliery.

Repairing of front main frame of idm-30 drill, rdc-1321 of kathara colliery.

Repairing of air conditioner system of idm-30 drill sl. no. rdc-1321 of kathara ocp.

Repairing of rhs bend mast foot plate and worn out mast foot both mounting eye hole of recp-650 drill, rdc-1472 of jarangdih colliery.

Repairing of damaged and worn-out primary crusher drum of atlas copco make feeder breaker at dbocp.

Repairing of air condition system of drill sl. no. rdc-1321, cil no. 201506844, model idm-30 working at kathara colliery.

Repairing of mast cylinder and replacement of both eye end bushes after repairing of worn-out end of idm-30 drill machine, sl. no. 20150684 of kathara colliery.

Repairing of rhs idler and its bend foundation straightening of model idm-30 drill sl. no. rdc-1321 and fabrication of 06 no. collars of under carriage rollers of be-195 shovel sl. no. exc-1075 of kathara colliery.

Repairing/replacement of worn-out/damaged skirt plates with support structures of vibrator/feeder discharge chute of atlas copco makes feeder breaker at dbocp.

Repairing of table bush 02 nos, feed chain sprocket and pin 08 no, carousel assembly, leveling jack 04 nos, mast lock pin and housing of atlas copco drill model idm-30, sl no rdc1284 of gidi c colliery.