For repairing of sliding gate and removal of seized thread of adopter and repairing of bend drill rod ( as float) of drill dr-236 at akwmocp , katras area, bccl

For repairing of front gates 02 nos. of drill dr-236 and dr-245 at akwmocp , katras area, bccl

For removal of seized thread of first tcrr drill bit from bit sub , repairing of bit basket (damaged ) and staircase (damaged) of drill rel 750/dr-262 sl. no. 6012201 at akwmocp , katras area, bccl

For repairing and cleaning of radiator assly. of drill dr-245 and new fabrication of centralizer bushing of drill dr-226 at akwmocp , katras area, bccl.

For repairing of complete self er 50mt 24v 02 nos. of drill sl. no. dr-245 and dr-236 at akwmocp katras area, bccl

For removal of seized thread of adopter, its repairing and re-threading and repairing of guide shoes- 03 nos. in drill dr-226 at akwmocp , katras area, bccl.

For repairing of feed sprocket and pin after dismantling of drill sl. no. rel6012201 ( dr-262) and removal of broken spindle of rotary head of drill sl. no. 201506866 (dr-236) at akwmocp , katras area, bccl

For repairing of silencer assly of drill dr- 245 of akwmocp, katras area, bccl .

Fabrication of hydraulic wrench cylinder assly. of drill dr- 236 at akwmocp , katras area, bccl

For new fabrication of mast pins with chains 05 nos. track chain pin cutting, machining, welding in drill dr-262 and removal of broken thread of spindle and its repairing in drill dr-226 at akwmocp , katras area, bccl.