procurement of armature coils for repairing of motors and generators of shovels , item description , armature coil for 45/50 kw c/generator ( kec ) , as per drg . no . cemw / 8778 , spec . 375v , 120a , 1480 rpm , ins . class - h 37 coils/set ekg/hec 4 . 6/5 . 0 cum shovel ( drawing no 8778 ) , armature coil for 15kw excitor generator ( kec ) , as per drg . no . cemw/8779 , spec . 115v , 104 . 5a , 1480rpm . , 37 coil/set insulation class-h ekg/hec 4 . 6/5 . 0 cum shovel ( drawing no 8779 ) , armature coils 41 nos . per set as per drawing no . 6946 for 45 kw crowd generator ( ussr/bhel make ) 375v , 12a , 1480 rpm insulation class-h ekg/hec 4 . 6/5 . 0 cum shovel ( drawing no 6946 ) , armature coil for 60kw swing motor ( ussr/bhel ) , 305v , 220a , 1230rpm , ins class-h , ( 35 coil/set ) ekg ? hec 4 . 6/5 . 0 cum shovel ( drawing no . 7518 ) , armature coil for 60kw swing motor ( kec ) , 305v , 220a , 1230rpm , ins class-h , ( 46 coil/set ) ekg/hec 4 . 6/5 . 0 cum shovel ( drawing no . 11052 ) , main pole coil 04 nos . per set as per drawing no . 12164 for 54 kw crowd/propel motor ( ie ) , 395 v 144a , 1200 rpm ( drawing no 12164 ) , interpole coil 04 nos . per set as per drawing no . 12163 for 54 kw crowd/propel motor ( ie ) , 395v , 144a , 1200 rpm ( drawing no . 12163 ) , main pole coil ( 4 self+4 sep ) per set as per drawing no . 10100 & 10099 for 12 kw excitor generator ( ussr/bhel ) , 115v , 5a , 1480 rpm ( drawing no . 10100 & 10099 ) , armature coil 47 nos . per set as per drawing no . 11996 for 54 kw ie make ie make crowd/propel motor 395v , 144a , 1200 rpm ekg/hec 4 . 6/5 . 0 cum shovel ( drawing no . 11996 ) , inter pole coil 04 nos . per set as per drawing no . 11011 for 12 kw excitor generator ( ussr/bhel ) , 115v , 5a , 1480 rpm ( drawing no . 11011 ) , armature coils for 130/150 hp crowd motor of bucyrus 182m shovel as per drg . no . cemw/8766 , spec . - 475v , 260a , 1100rpm . ins . class -h ( nos . of coil per set -57 ) ( drawing no 8766 ) , stator coil for 600hp main motor of p&h1900al shovel , as per drg . no . cemw/10105 . spec . - 3810v/6600v , 83/48a , 595rpm . ins . class -h ( no . of coils per set - 120 ) ( drawing no 10105 ) , interpole coil for 150/ 130hp , crowd/swing motor of bucyrus182m shovel , as per drg . no . cemw/10847 , part no . 36a164364aag01 ( drawing no 10847 ) , main pole coil for 150/130 hp , crowd/swing motor of bucyrus182m shovel , as per drg . no . cemw/10843 , no . of coils per set - 4 . ( drawing no 10843 )