Repairing of transmission assembly of tata hitachi make twl-3036 pay-loader sl. no. 4211 at auto workshop, laikdih, deployed for coal transporting at railway siding nlocp-dbocp, cv area.

Repairing and maintenance of over head line 6.6 kv power from existing madhuban coal washery to newly proposed 5.0 mtpa madhuban nlw coal washery under block-ii area, bccl.

Repairing, overhauling of ps-8 and loading section 02 mva transformer make - ngef, 6.6 kv to 433v at madhuban coal washery under block-ii area, bccl.

Repairing, overhauling of vibrating screen gear box assembly of unit 910-1 and 913-3 of ps-9 section at madhuban coal washery under block-ii area, bccl.

Repairing and replacement of worn out spare of ps-1 sump pump i.e. head shaft, impeller, tt joint and bush of rom section at madhuban coal washery under block-ii area, bccl.

Repairing/ overhauling of relay, gear shifter and transmission assembly of l and t payloader sl.no.1226 at moonidih coal washery.

Complete repairing, overhauling of 6.6kv, 1250 amps ngef make ps-24, ps-9, ps-8 and loading section low oil circuit breaker with its panel in loading section at madhuban coal washery under block-ii area, bccl.

1. broken mounting bolt of track roller assly taken out. 2. rethreading of female of roller mounting it.

Repairing/overhauling of engine, fip pump, propeller shaft, clutch plate and gear box of hyva tipper reg. no. jh 10 ad7092 at 5.0 mtpa patherdih nlw coal washery

All tubes cleaning by gagging with hcl acid leakage tube repairing testing