Replacement of worn out undercarriage assembly with new one including track chain, idler assembly, sprocket segment, track roller, fastener and carrier roller of 05 nos. cat d11t dozer (cat1, cat2, cat3, cat4 and cat5) and 02 nos. komatsu d475a5

Repairing of sprocket boss hole and outer periphery, both side trackframe including rail ribs and idler seating portion of dozer sl. no. 11839 at asbnocp, sijua area

Repairing of lhs and rhs sprocket shaft with serviceable shaft both side sprocket fitting with provided nut bolt after material filling in holes, dismantling both side track from body, track chain cutting and complete fitting work of dozer 13781

Repairing of steering system, front suspension and both side body hoist cylinder of bh60m model dumper sl.no. 60401 of gidi-c colliery.

Repairing of both side of under carriage track chain of total 06 nos. of track pads changing from serviceable old chain with 04 nos. track guard straightening and fitting,repairing of yoke center hole and pin material filling of idm-30 dril 826

Repairing of front and rear suspension on both side (left and right hand side), repairing of cabin and cabin railing, ladder, platform, front glass frame, operator door operator seat with back rest and replacement of cabin safety glass of d60432.

Repairing of front idler assly of 02 nos. for be 1000 shovel sl. no. 10219 of damoda colliery barora area.

Work of (a) removing sugar cane pieces from under the cane carrier chain and cleaning the teeth of chain and sprocket during crushing season (b) picking up the fallen sugar cane from both sides of the cane carrier during crushing season and putting

Repairing of front and rear suspension both sides and pan hard rod assembly of bh 60m dumper sl. no. d60915 of jharkhand ocp.

For repairing/extraction of rhs track chain pin idler shaft and carrier roller mounting of dozer sl. no. - 11994 at akwmocp katas area bccl.