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.

Complete repairing/rewinding and overhauling of pullen make 150hp 550v ,2900rpm ,submersible motor and 6 stage pump of akashkinaree colliery si.no. pp37430 under govindpur area

Repairing/rewinding and overhauling of pullen make 150hp,550v,2900rpm submersible motor and 6 stage pump running near sonardih under abg colliery

Complete repairing/rewinding and overhauling of pullen make 170hp,550v 2900rpm submersible motor and 7 stage pump si.no pp37822

1.complete repairing/rewinding, overhauling of pullen make submersible,200 hp, sl.no.38073n agkcc.2.complete repairing /rewinding and overhauling of pullen make 150hp 550v 2900rpm submersible motor and 6 stage pump of akwmc sr no.pp36242.

Complete rewinding with mechanical repairing of 150hp, 550v, 2900rpm, 180m head 8-stage pullen make submersible pump motor installed at bore hole at jemehari colliery under satgram- sripur area

Complete repairing/rewinding and overhauling of 150hp pullen make 550 volts, 2900rpm,submersible motor and 6 stage pump at abg colliery under govindpur area

Complete repairing/rewinding and overhauling of pullen make 150hp, 550v, 2900rpm submersible motor and 6-stage pump sl. no. dharmabandh/s.s.pump/01 of dharmabandh 2-pit colliery under govindpur area-iii

Complete repairing /rewinding and overhauling of pullen make 175 hp,550v,2900rpm submersible motor and 7-stage pump sl.no.pp35159 of dharmabandh under govindpur area.

Complete repairing/rewinding and overhauling of pullen make 120hp 550v ,2900rpm ,submersible motor and 6 stage pump of akashkinaree colliery si.ni.pp37661 under govindpur area