Complete rewinding, overhauling and repairing of 750 kva, 500 kva and 200 kva 11kv/3.3kv power transformer, 3 phase, 50 hz, vector group-dyn11, clear water pumping plant, jamadoba and different transformers at dfifferent locations under jmada dhan

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.

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/reconditioning of 160 kw, 440v, alstom make motor and 80 kw, 550v motor make crompton greaves of topa ocp under kuju area.

Repairing/reconditioning and rewinding of 01 number 225kw induction motor of rating 3.3kv siemens make, 1490 rpm and one number induction motor 180kw, of rating 3.3kv crompton greaves make, 400a installed at mines of topa project under kuju area

Repairing and rewinding of 3.3kv, 180 kw alstom make motor s.no.18301332 of karma ocp under kuju area

Repairing/rewinding of 700kw/6.6kv, 1492 rpm, 3 phase squirrel cage ht induction motor, sl. no. 3f660696/5 and 3f660696/1 make - marathon electric motor of integrated l-b-l ocp, lakhanpur area, mcl.

Complete repairing/rewinding of 02 nos 180 kw of 3.3kv induction motor sl. no. f330168/1 and 125 kw of 3.3kv induction motor sl. no. f330586/5 installed at jharkhand open cast project under hazaribagh area

Repairing rewinding and repairing of one no. 1.25mva 33kv/3.3kv power transformer make andrew yule sl no 12024 installed at rajhara ocp under rajhara area along with providing certificate from nabl regarding high pressure test with dga test of oil

Installation of 10mva, 33kv/11kv transformer, sl. no. ks/1000/23/9, make k sambhav powertronics with differential protection and its accessories at 22.5 mva, 33kv/11kv-3.3kv old sub-station under kdh ocp, nk area