Repairing of damaged trunnion assembly, its blade arm and track chain replacement from grounded dozer of dozer model sw32w, sl. n0. t-3288 working at jarangdih colliery.

Repairing of floor frame of dozer sd32w sl. no. t-3288 working at jarangdih colliery

Repairing of bucket back portion crack of dozer of sd32w, sl. no. t-3288 at jarangdih colliery

Repairing of steering cylinder foundation and new seal kit changing both side of ace-12xw crane sl.no.mc-600 working at jarangdih colliery.

Repairing of hemm bd155 dozer, sl. no.t-13592 of jarangdih colliery (a) repairing of tilt cylinder assembly and foundation. (b) repairing of lhs lower base plate along with end bit of blade assembly

Electrical repairing re wiring changing of electrical items of jarangdih colliery dispensary under jarangdih colliery.

Repairing of blade arm, track roller foundation, both side lift cylinder and tilt cylinder of beml dozer model bd-155 sl.no. t-13627 of gidi-c colliery.

Rep. of engine oil cooler, radiator cleaning, solding, guard, bucket and pin rep. engine mounting bolt and diagonal bolts both side changing, rep. tilt cylinder assly. and drive line assly. of shantui dozer sd32w sl. no. t-3288 of jrd. colliery.

Repairing of hemm m/c.no. dozer si.no.t-3288 of jarangdih colliery. (a) repairing of 01 no. self er and 01 no. alternator 24v. (b) repairing of damaged radiator guard broken bolts 15 nos., hydraulic tank gas kit changing ,blade lift cylinder se