Repairing / testing and transportation of the failed cummins make engine (esn 33182273), model-qsk-60 of beml make dumper sl. no. 99006 , model-bh205e from hhp rebuilt centre, pune to nigahi project, ncl

Repairing/overhauling of 03 nos. of pumps(02 nos. of flowmore make pump, model no fm 590 bd 250x200,3 stage (duty parameters 120lpsx250 mtrs) pump and 01 nos. of fm 590 bd 250x200,3 stage (duty parameters 180lpsx250 mtrs) ) as per the direction

Repairing and rewinding of 03 nos. h.t. induction motors, i) rating 223 kw, 3.3 kv, make ngef, ii) rating 375 kw, 3.3 kv, make crompton greaves and iii) rating 1130 kw, 6.6 kv, make cg power of pump section at dipka expansion project.

Repairing / rewinding of 02 nos. welding rectifier of 3 phase 440v, 500a welding machine deployed in crane and payloader section, dipka project.

Repairing of one no. of 540 cum/hr, 150 mtr. head, model fm 590 bd, make flowmore pump, sl. no. 17042951-20-06 of kdh ocp, nk area

Rewinding and repairing of 250 kva, 3.3 kv/440 volt make transgietz enterprises sl-te/211 transformer installed at east colony of kuju colliery under kuju area.

Repairing and rewinding of 1nos 17.5kw adwani make welding generator 3phase 415volt of dozer section, new workshop nigahi

Rewinding and repairing of 400kw,3.3kv 1470 rpm, ht induction motor marathon make si no-3f330433/3 of topa project under kuju area.

Repairing of front suspensions front spindle and front wheel hub and mounting of cat 773e 60t dumper sl no 665

Repairing and routine maintenance of 01 no. electrical overhead travelling (eot) crane at dumper section, new workshop, nigahi project