Repairing of boom foundation eyes (both side) and boom- stick eyes, repairing of upper turret structure cowling case, counter weight foundation, bucket eye holes, babc and connecting rod with fitment of bushes in ck300 shovel sl.no. 759 of religara c

Repairing of electrical wiring from ht panel and lt panel, repairing of electrical turning joint and cutting of tooth point adapter 6 nos. and fitting of new adapter 6 nos. of ck-300 shovel sl.no.exc-169 of sirka colliery.

Removal and fitting of swing gear assembly and complete repairing of crack portion of swing gear mounting base of ck-300 shovel sl.no. e169 of sirka colliery.

Partial repairing of cracked undercarriage chassis (below swing gear) and cracked rh side undercarriage chassis of ck 300 shovel sl. no. exc 2936 of kabribad mine, giridih project

Repairing of lhs cracked hinge bracket of boom foot region of ck 300 shovel sl no 761 and rhs cracked hinge bracket of boom foot region of ck 300 shovel sl no 761

Repairing of cracked chassis (near rear swing circle) of shovel no. ck300 721.

Repairing of bucket and door of lnt ck300 shovel si.no.169/exc-2897 of sirka ocp.

Repairing and removal of 12 nos. broken bolts of swing ,ring gear of ck-300 shovel -790 by jacking up the turret (upper frame) with hyd. jacks

Repairing of lhs and rhs final drive of ck-300 (d) shovel sl no 741 of sirka colliery.

Repairing of lhs and rhs final drive of ck-300 (e) shovel sl. no. e0169 of sirka colliery.