Latest rotor repair Tenders | Government rotor repair Tenders

Central Government/Public Sector

CTN :45703947

07 Jul, 2026 NA

Surat - Gujarat

Tender For providing of custom bid for services - 200149081 hp rotor repair work of unit st2c of ntpc kawas

CTN :45666021

03 Jul, 2026 NA

Jammu - Jammu And Kashmir

Tender For supply of armature repair , field coil repair , exciter coil repair , diode plate repair , exciter rotor repair

CTN :45214197

30 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of rectifier assembly rotating , exciter rotor for 350kw alternator , rotating rectifier assembly , rotating rectifier assembly , surge supressor (ssa 1-rra) , single parallel selector switch , diodes , exciter rotor , bearing nde side for motor -6310c3 , nde bearing no.6310/c3 , bearing de side for generator -6315c3 , bearing nde , bearing de side for motor-nu317c3 , nde bearing(nu 328 jc3) , push button , red , push button , hrc fuse link - ns 2a , display card-c , control card of avr bcd601 , bcd681r , automatic voltage regulator type ievr 2n , brush holder , wound rotor assy , rotating rectifier , gasket for stator frame , qdc current transformer , de bearing(de-6328) skf , nde bearing(nde. nu. 328) skf , avr-2n , over load relay - 1.6-2.5a , avr ievr 2n , hrc fuse links-415v ac , 6a ns 6 , hrc fuse links-415v ac , 2a ns 2 , v-trim potentiometer , avr cards bcd-601 power card , avr cards bcd-681r2 control card , potentiometer qdc , diode fuses , bearing nde side for motor-6317c3 , auto manual switch , avr ievr-2n with slm unit

CTN :45579196

26 Jun, 2026 NA

Jammu - Jammu And Kashmir

Tender For tender for repair of nano drone replacement of 1xmain rotor , repair of nano drone replacement of 1xtail rotor

State Government

CTN :44405181

25 Jun, 2026 12.10 Crore

Umaria - Madhya Pradesh

Tender For corrigendum : work of re-insulation of generator rotor coils, damper segment of generator rotor unit no. 4, packing, transportation from sgtps ph-ii to firm workshop n vice versa, work of generator rotor repairing for the rectification of rotor earth of 210, sgtps - work of re-insulation of generator rotor coils & damper segment of generator rotor unit no. 4 and packing and transportation from sgtps ph-ii to firm workshop and vice versa and work of generator rotor repairing for the rectification of rotor earth fault of 210 mw unit no. 3 at ph-ii, sgtps, mppgcl, birsinghpur.

CTN :45512690

02 Jul, 2026 4.28 Crore

Visakhapatnam - Andhra Pradesh

Tender For supply of 25vkpc006 c c - brush bracket assembly for 19 kw motor , fan , sw temp gauges , sight glass part no. 06001 avail.as com.as.kit-item-209 , set shut-off valve nw38 part no. 08398 , set of gaskets for condenser 20tr ac plant for ekm submarine , tube for evaporator for 20 tr ac plant for ekm submarine , 3 way isolation valve for pressure gauges , refrigerant piping fittings 20tr ac plant for ekm submarine , rear outer bearing cover , sw pressure gauges , temperature gauge 100 dial -30 to 50 deg c , starter cum control panel for20tr ac plant for ekm submarine , terminal connectors with din rail 35 wago 6 sq mm 282-101 , synthetic ref oil savsyn2068 , gasket cover window he side , gasket cover window filter side , gasket cover top hsg dist. block , gasket cover top hsg manifold block , nut hex m24x3 , bolt hex std m20x2.5x120l , fan , compressor discharge temp gauge , compressor suction temp gauge , mccb merlin gerin 160 a 4 pole ns160n 4p30640 coil 24v dc , starter card elmot for 45 kw dc panel , terminal block for 5.5 kw motor , core for filter drier , rubber bellows for sw pump discharge , rubber bellows for sw pump suction , shaft for sw pump , mechanical seal for sw pump , pressure gauge 65 dial -1 to 15 kg-cm2 for r134a , oil seperator danfoss oub 4 for 2 x 2.1 tr ref plant , sea water pump be pump a3610m for 2 x 2.1 tr ref plant , solenoid valve danfoss evrs3-24 vdc coil , thermo exp valve sporian w je-80 jc charge 1-5-8x1-5-8inch ods , rotor setl/d 1.45 part no. n0900408030 , metaflex coupling for compressor for 144 tr ac plant , valve check type 125 nb wafer type , core for filter drier sporian rc10098 , thermostatic expansion valve danfoss teat 85-33 , shock mount irmra akcc-400e , valve plate assembly part no-08436 , set shaft seal part no 08008 , set oil pump part no 08044 , set piston dia 70 part no 08035 , set gaskets part no 08072 , set connecting rod part no 08307 , set oilsump heat 80w 220-240v part no 08425 , set capacity regulator 24 v dc , set of v belts , oil separator danfoss oub 4 for 2 x 2.1 tr refrigeration pla , valve angle type 1-2inchntp(m) x 1-2inch flare , safety valve 1-2inchnpt m set pressure 12.5 kg-cm2 r134a , valve angle type 1-4inch ntp m x 1-4inch flare , thermostatic exp valve gfe-1-2jc charge 1-4inch x 1-2inch flare , thermostatic exp valve gfe-1.1-2jc charge 1-4inch x 1-2inch flare , vibration eliminator 5-8inch ods , vibration eliminator 1-1-8inch ods , temp switch danfoss rt34-25 to 15 deg c , hrc fuse link ge ns4 4a with nh type fuse base , control transformer tape wound 415 v/110 v 150 va , filer drier core , safety valve condenser , liquid injection solenoid valves , hex head screw m6x125l , lp-op cutout mp55r r12-r22 , horizontal shell and tube type condensor , brazed plates type direct expension r134a evaporator , safety relief valve for condensor , thermostatic expansion valve , open end spaner set , temperature transducer , compressure suction pressure gauge , compressore discharge pressure gauge , element complete with o ring , pump trailing pompe pollard type 100 pr-60-100 c-g-n , direction of control valve with manual override

CTN :44135186

10 Jun, 2026 NA

Uttara Kannada - Karnataka

Tender For bid to ras supply of rrc for repair rewinding overhauling of motor fitted onboard ships yard crafts at nsry kar -group 1 serial 1 , group 1 serial 2 , group 1 serial 3 , group 1 serial 4 , group 1 serial 5 , group 1 serial 6 , group 1 serial 7 , group 1 serial 8 , group 1 serial 9 , group 1 serial 10 , group 1 serial 11 , group 1 serial 12 , group 1 serial 13 , group 1 serial 14 , group 1 serial 15 , group 2 serial 16 , group 2 serial 17 , group 2 serial 18 , group 2 serial 19 , group 2 serial 20 , group 2 serial 21 , group 2 serial 22 , group 2 serial 23 , group 2 serial 24 , group 2 serial 25 , group 2 serial 26 , group 2 serial 27 , group 2 serial 28 , group 2 serial 29 , group 2 serial 30 , group 2 serial 31 , group 2 serial 32 , group 2 serial 33 , group 2 serial 34 , group 2 serial 35 , group 2 serial 36 , group 2 serial 37 , group 2 serial 38 , group 2 serial 39 , group 2 serial 40 , group 2 serial 41 , group 2 serial 42 , group 2 serial 43 , group 2 serial 44 , group 2 serial 45 , group 3 serial 46 , group 3 serial 47 , group 3 serial 48 , group 3 serial 49 , group 3 serial 50 , group 3 serial 51 , group 3 serial 52 , group 3 serial 53 , group 3 serial 54 , group 3 serial 55 , group 3 serial 56 , group 3 serial 57 , group 3 serial 58 , group 3 serial 59 , group 3 serial 60 , group 4 serial 61 , group 4 serial 62 , group 4 serial 63 , group 4 serial 64 , group 4 serial 65 , group 4 serial 66 , group 4 serial 67 , group 4 serial 68 , group 4 serial 69 , group 4 serial 70 , group 4 serial 71 , group 4 serial 72 , group 4 serial 73 , group 4 serial 74 , group 4 serial 75 , group 5 serial 76 , group 5 serial 77 , group 5 serial 78 , group 5 serial 79 , group 5 serial 80 , group 5 serial 81 , group 5 serial 82 , group 5 serial 83 , group 5 serial 84 , group 5 serial 85 , group 5 serial 86 , group 5 serial 87 , group 5 serial 88 , group 5 serial 89 , group 5 serial 90 , group 6 serial 91 , group 6 serial 92 , group 6 serial 93 , group 6 serial 94 , group 6 serial 95 , group 6 serial 96 , group 6 serial 97 , group 6 serial 98 , group 6 serial 99 , group 6 serial 100 , group 6 serial 101 , group 6 serial 102 , group 6 serial 103 , group 6 serial 104 , group 6 serial 105 , group 6 serial 106 , group 6 serial 107 , group 6 serial 108 , group 6 serial 109 , group 6 serial 110 , group 6 serial 111 , group 6 serial 112 , group 6 serial 113 , group 6 serial 114 , group 6 serial 115 , group 6 serial 116 , group 6 serial 117 , group 6 serial 118 , group 6 serial 119 , group 6 serial 120 , group 6 serial 121 , group 6 serial 122 , group 6 serial 123 , group 6 serial 124 , group 6 serial 125 , group 6 serial 126 , group 6 serial 127 , group 6 serial 128 , group 6 serial 129 , group 6 serial 130 , group 6 serial 131 , group 6 serial 132 , group 6 serial 133 , group 6 serial 134 , group 6 serial 135 rating 0. 1 to 10 kw (serial 1 to 15) removal / refirment / shifting of motors , overhauling , stator rewinding , rotor rewinding , rotor repair, strip rewinding of rotor, strip rewinding of stator, motor alignment with pump, shaft trueness checks, dynamic balancing , for building of shaft for bearing housing , for manufacturing of impellers/ cooling fan terminal block and end covers, for repairs of motors casing/ end covers/ terminal block/ cooling fan/ impellers, brake liner replacement/brake liner overhauling / re-winding, replacement , alignment of motors(as per document values), manufacturing of rotor shaft/machine work on rotor shaft consisting of metal , repair/ replacement of bearings (as per rating of motor and requirement), rating 10. 1 to 20kw (serial 16 to 30) removal / refirment / shifting of motors , overhauling , stator rewinding , rotor rewinding , rotor repair, strip rewinding of rotor, strip rewinding of stator, //bid details2 / 114

CTN :45379134

10 Jun, 2026 NA

Arakandanallur - Tamil Nadu

Tender For for electrical and communication engineering department lab equipments are required as per new syllabus - upgradation of labarotariesece department, 8051 micro controller kit operating voltage: +5 v dc. flash memory: 4 kb (at89c51) / 8 kb (at89s52). ram: 128 bytes internal ram. 16 2 alphanumeric lcd display. push buttons / tactile switches. dip switches for digital input. inbuilt adc interface: ldr, potentiometer. inbuilt dac interface. inbuilt stepper motor driver with stepper motor. inbuilt dc motor driver with dc motor. 1 4 led array, 1 4 keypad, 1 relay. 1 buzzer, 16 2 lcd display, 1 pwm driver. 1 hardware interrupt key, inbuilt rtc. inbuilt eeprom and uart module. 4 7-segment display. supports both assembly and c language programming. pc interfaceable., single phase induction motor1 hp, 230 v ac, 1500 rpm with loading arrangement 1 no.voltmeter: (0 300) v ac, 96 96 mm with input terminals 1 no.ammeter: (0 10) a ac, 96 96 mm with input terminals 1 no.wattmeter: 2 kw, 96 96 mm with input terminals 1 no.power factor meter: 96 96 mm with input terminals 1 no.auto transformer: 0 300 v, 1 variac 1 no.mcb: 2-pole, 40 a / 230 v ac 1 no.digital rpm indicator with proximity sensor 1 no.aluminium brake drum: 230 mm diameter 1 no.spring balance: (0 25) kg 02 nos.circuit diagram printed on front panel with instruments and connecting terminals.motor and loading arrangement mounted on rigidchannel frame with anti-vibration mounting pads, m12 1.5 bolt & nut, 85 mm dia 4 nos.mild steel powder-coated electrical panel tablesetup., auto transformerinput: 230 240 v ac, 50 hz.output: variable (0 270) v ac.rating: 1 kva.insulation class: class f / class h.construction: copper winding with carbon brush arrangement.mounting: bench-top / panel type.protection: suitable fuse / overload protection., dth trainer kitpower supply: 200 v to 240 v ac, 50 hz. dish antenna: 1.5 ft aluminium steerable dish antenna.lnb (low noise block down converter): input frequency: ku-band. output frequency: 950 mhz to 1450 mhz. conversion gain: 65 db. noise temperature: 35 k (max).set-top box receiver in trainer form: if frequency: 70 mhz. video bandwidth: 50 hz to 5 mhz. video output level: 1 vpp at 75 load. video polarity: normal/inverted, switch selectable. audio subcarrier frequency:tunable from 5.0 mhz to 8.0 mhz. remote control provided. hdmi cable: 10 m. controls: channel selection. volume control. fault simulation: five built-in simulated faults for troubleshooting experiments. if signal disconnected. video output fault. audio mute fault. tuner misalignment. rf output interruption. pcb size: 15" 12" with multicolour section-wise block diagram.standard accessories: 1.5 ft dish antenna. lnb. trainer pcb. dish connecting wire. audio-video cable. user manual. acrylic cover. hardware materials for assembly of dish antenna. additional features: dth subscription connection with doordarshanfree channels., sim reader trainer kitpower supply: operates on 230 v ac 10%, 50 hz mains supply. built-in regulated smps power supply. operating dc supply: 5 v / 12 v with overload and short-circuit protection.sim card interface: supports gsm sim cards compatible with 2g / 3g / 4g / 5g networks. sim card read/write interface. supports sim card initialization, authentication, and communication functions. compatible with standard 6-pin / 8-pin sim card sockets.communication interface: usb 2.0 interface for pc communication. rs-232 serial communication interface. uart communication facility for embedded system interfacing.sim operating parameters: selectable sim clock frequencies: 3.579 mhz 7.159 mhz 14.318 mhz sim supply voltage selection facility. sim reset and activation control. supported protocols and standards: gsm etsi 07.07 and etsi 07.05 at command support. iso/iec 7816 smart card communication support. sim communication command monitoring facility. hardware features: on-board sim card socket. led indication for: power status sim detection reset activity data transmission/r