(a) repairing of rotary actuator of udm machine 612-054 and 611-126 for churcha mine r.o.&#x0d (b) repairing of rotary actuator, drill feed motor, drill unit motors for udm running in jhilimili ug mine.&#x0d

Repairing of a-major spares of eimco elecon make udm-612-134 at jamuna 9 10 mine and b-drill group unit of eimco elecon make udm machine model no .612 , sr. no. 33 at meera incline

Dust suppression by spraying work for every blasting in all running ug faces of running districts (w5 a, w5 b , w7 b etc.) at lws at chhatarpur mine no. 1, pathakhera area, wcl

Repairing of different contactor unit at different location for smooth power supply operation in underground mine related workings of pit no. 2 and pit no. b under pandaveswar colliery, pandaveswar area

Repairing of 02 no. track drive gear box (lh rh) 01 no. drill group unit of eimco elecon make udm 612 78 and 612 92 at baherabandh ug mine of bijuri sub area

Repairing/ replacement of fencing structure around rotary breaker body its motor and gearbox for rotary breaker unit 203-a and 203-b from safety point of view at moonidih coal washery..

Fault attending in boiler auxiliary motors and modules valve motors soot blower motor and prive maintenance of ash silo transformer a and b of unit iv and v for the period from 01 04 2025 to 31 03 2026.

Repairing of 01 no. rotary actuator, 02 no. track chain assly, 10 nos. track roller assly and 01 track frame of udm 612-84, 85 at kurja ug mine of kurja sub area.

Repairing of 02 nos. traction motor (lh) (rh) of udm model 612 sr. no. 139 and repairing of 02 nos. rotary actuator (611b050000108) of eimco elecon make 612 udm machine sr. no. 139 and 133 at bhadra 7 8 mine of bhadra sub area.

Repairing and rewinding of a. abc 550volt 11ov drill panel b. ke make 3hp 550v 1470 rpm lathe machine motor c. abc make 550v 110v drill control panel d. 2nos volga make 550v 110v drill panel pt for lathe machine e. andrew yule make drill panel