Complete repairing and rewinding of 01 no. 570kw, 3.3kv, ph make crompton greaves induction motor (stator) sl. no. tvc491106/1 of jarangdih colliery under kathara area.

Repairing overhauling of 3.3kv andrwyule make vcb sl no 2773 of nakrakonda shib mindir and b) complete repairing and rewinding of ke make12.5hp 550 volt 720 rpm mono pump motor of cm project at nakrakonda kuamrdihi b colliery udner bankola

Repairing and overhauling of a) gec make 550 v 440 v 600 amps ocb b) kilburn make 600 amps 550 volt ocb c) kilburn make 400 amps 550 volt acb d) abc make 400 amps 550 volt acb at nakrakonda kuamrdihi b colliery under bankola area.

Complete repairing and rewinding 175hp 550 volt 1480rpm crompton graves squirrel cage induction pump motor of tilaboni colliery under bankola area .

Repairing of 550 volt 75hp 55 kw ,1482 rpm induction motor of gb 1b belt in cm project at nakrakonda kumardihi b colliery under bankola area.

Complete repairing of 2 nos abc make 120hp 550 volt er sno flp sds102 flp sds 103 at m incline pit of shankarpur colliery under bankola area.

Complete rewinding and repairing of marathon make 90 kw 1470 rpm 550 volt flp motor of chunabhati ventilation fan motor of bankola colliery

Complete repairing and rewinding of 75hp ,550 volt ,740rpm slip ring motor of c and e pit unit under nakrakonda kumardihi b colliery under bankola area.

Complete rewinding and repairing of 150 hp 1440 rpm 550 volt cg make motor of bankola colliery

Complete rewinding and repairing of 150 hp 1440 rpm 550 volt cg make motor of bankola colliery (retender)