Latest pre cooling transformer Tenders | Government pre cooling transformer Tenders

Central Government/Public Sector

CTN :45702805

01 Jul, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of rolling stock - scrap old iron and steel of cond. coach with or without minor wood, decorum and non-ferrous attachment. (loose wood, decodum, non-ferrous & restricted items will not be delivered) coach no wc-07001fac/icf note : - 1 advance handing over of coaches for cutting may be allowed. 2. before commencing of delivery of lot, all the restricted items shall be handed over to sse/yard and cutting shall be completed before commencing of delivery.(qty. 16 mt approx.) s.b.lot no. bpl/crws/26-27/cond. coach/15/0068 restricted items: bogie items: complete trolley including following items:- wheel set with axle box & roller bearing, axle box spring & bolster spring, brake gear fittings, bronze wearing pieces, bolsters, suspension link, wearing plate, l.s. beam, equalizing stay with pin, draw bar hook, draft link with nut, draft key, screw couplings, buffer casing, buffer plunger with spindle in assembly, draw gear assembly, center pivot pin, etc. furnishing and carpentry items: window shutters, aluminum window frames with glass, sealed window glass, seats and berths of ac & non ac coaches, unified ss inlay, bio tank, ss trough floor, wash basin, aluminum water tank (over head, under slung etc), water taps ( metallic),wall protector etc. air brake items: distributor valves, control reservoir with common pipe brackets, air brake cylinder, dirt collector, check valve with chokes, angle cocks, isolating cocks, auxiliary reservoirs, pressure gauge, pev, peasd, guard emergency valve etc. electrical items: alternator, rru/erru, fan, battery cell, battery box, tube lighting fitting, night lamps, emergency lights, compressor, , condenser, evaporator unit, pre cooling transformer, transformer condenser/ blower motor, seat indication lights, wash basin lights, cable, laptop/mobile charging points, ac control panels, rmpu units, inverter etc.

Central Government/Public Sector

CTN :45702806

01 Jul, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of rolling stock - scrap old iron and steel of cond. coach with or without minor wood, decorum and non-ferrous attachment. (loose wood, decoram, non-ferrous & restricted items will not be delivered) coach no 1-wc-910037 art/beml2-wc -920016 art/beml 3-wc-910036 art/rcf note : - advance handing over of coaches for cutting may be allowed. 2. before commencing of delivery of lot, all the restricted items shall be handed over to sse/yard and cutting shall be completed before commencing of delivery.(qty. 48 mt approx.) s.b.lot no. bpl/crws/26-27/ cond. coach/15/0069 restricted items: bogie items: complete trolley including following items:- wheel set with axle box & roller bearing, axle box spring & bolster spring, brake gear fittings, bronze wearing pieces, bolsters, suspension link, wearing plate, l.s. beam, equalizing stay with pin, draw bar hook, draft link with nut, draft key, screw couplings, buffer casing, buffer plunger with spindle in assembly, draw gear assembly, center pivot pin, etc. furnishing and carpentry items: window shutters, aluminum window frames with glass, sealed window glass, seats and berths of ac & non ac coaches, unified ss inlay, bio tank, ss trough floor, wash basin, aluminum water tank (over head, under slung etc), water taps ( metallic),wall protector etc. air brake items: distributor valves, control reservoir with common pipe brackets, air brake cylinder, dirt collector, check valve with chokes, angle cocks, isolating cocks, auxiliary reservoirs, pressure gauge, pev, peasd, guard emergency valve etc. electrical items: alternator, rru/erru, fan, battery cell, battery box, tube lighting fitting, night lamps, emergency lights, compressor, , condenser, evaporator unit, pre cooling transformer, transformer condenser/ blower motor, seat indication lights, wash basin lights, cable, laptop/mobile charging points, ac control panels, rmpu units, inverter etc. note: delivery will be made on actual nos basis.

Central Government/Public Sector

CTN :45702700

01 Jul, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of rolling stock - pl no 98111073 condemned and unserviceable icf bg 8 wheeler coaches no. [1] special repair wgscn 056327 [2] special repair wgscn 054040 [3] special repair rt 900066 [4] special repair gslrd 046712 [5] special repair gs 066410 [6] special repair wgaccn 046111 [7] special repair wgaccn 046139 with all available ferrous-non ferrous electrical fittings with wires, lights, fans, switches, mobile chargers, batteries, battery boxes, wash basins, bio tanks, dust bins, wooden items, ss and aluminium water tanks, porcelain/ss commode/ inlay pans, wall protectors, main doors and lugguage doors, 25kva ac coach under slung inverters and its panels, power cables, pre cooling transformer, wra pumps, power panel, rmpu and control panels, change over rotor switches, rru, bp fp gauge, smoke and heat detection alarm system and there on. rate per number should be quoted. advice note no. [1] 073349-26-08907, dt 18.06.26 [2] 073349-26-08904, dt 18.06.26 [3] 073349-26-08905, dt 18.06.26 [4] 073349-26-08909, dt 18.06.26 [5] 073349-26-08908, dt 18.06.26 [6] 073349-26-08903, dt 18.06.26 [7] 073349-26-08906, dt 18.06.26. approx. weight of the coaches is 206.028 mts. on as is where is condition. note: [1] cutting permitted to cut the coach into two pieces [center cut]. [2] crane loading permitted. [3] coach in grounded condition without bogie complete set(location: mettu line nearby ipf colony office goc)

CTN :45701722

08 Jul, 2026 NA

Multi City - West Bengal

Tender For auction sale of rolling stock - condemned icf ac coach no. er-042129, type- wgaccn. qty.- 1 no. list of excluded items (mechanical): (i) wheel set with axle and roller bearing and axle boxes with axle box cover- 04 nos, (ii) bogie- 02 nos, (iii) all sorts of helical spring, (iv) distributor valve- 01 no, (v) common pipe bracket- 01 no, (vi) control reservoir- 01 no, (vii) brake cylinder (bmbc)- 04 nos, (viii) buffer plunger- 04 nos, (ix) wearing piece (bronze)- 04 nos, (x) lavatory overhead water tank- 04 nos, (xi) rmpu unit along with all related items. electrical excluded items are deleted vide letter under dy.cee(w)/llh's letter no- tl/cond/coach/48/vol-ii, dated 12/02/2024, hence the coach will be disposed through auction sale with all electrical items. saleable weight included with the following non-ferrous items & non-metallic items of the coach. saleable weight included non-ferrous items are: (i) pb- 3080 kg of 01 set battery, (ii) al- 20 kg & cu- 5 kg of 2 nos rru (25kw), (iii) cu- 50 kg of 2 nos alternators (25kw), (iv) cu-79 kg of pre-cooling transformer cum rectifier unit (1 no) & these weight particulars of non-ferrous items are given as per dy.cee(w)/llh's letter no mentioned above. (v) al-42.88 kg of both side doorway floor of coach. hence total non-ferrous items of the coach are: (i) pb= 3080 kg, (ii) al= (20 kg+42.88 kg)= 62.88 kg, (iii) cu= (5 kg+50 kg+79 kg)= 134 kg [total-3.276 mt (approx.)]. saleable weight also included weight of non-metallic items [total weight- 3.5 mt (approx.)]. non-metallic items like lp/sunmica sheet, porcelain basins, compreg sheets, limpet sheet, different types of glasses, including berth coir & rexines etc. the above mentioned condemned coach is for auction sale without excluded fittings (mechanical) maintaining terms and condition for cutting and dismantling of coach mentioned vide crse/er/kkk's letter no mc/300/pt.xx dated 16.02.24 & 04.11.2025. all the excluded items available in the above coach are to be returned to the custodian by the purchaser during return over programme as per extant rule.

CTN :45333134

30 Jun, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for supply of engine coolant elc 18 lit pail , coller nut , gasket for cylinder head cover , ball bearing 6007 , push buttons green , push buttons red , panel lamp bulb , control panel of 4point4 kw contactor , voltmeter , ammeter , frequency meter , hour run indicator , rotating rectifier assy , rotating rectifier assembly , aux contractor , automatic voltage regulator ievr2n , replacement lamp engine room light , engine yanmar 3tnv88 bgkm

Central Government/Public Sector

CTN :45637757

29 Jun, 2026 NA

Kota - Rajasthan

Tender For auction sale of rolling stock - u/s and condemened overage coach (1.) coach no.-98116, type-wgaccn, railway-wcr, built year-1998 with availbale ferrous-non ferrous excluding reclaim items. for stock holder sse/c&w/g/kota. hq breakup order no.01/2026 vide hq letter no-wcr/m/c/02/705 dt.06.03.2026. sr.dme l.no.-m.100/2 vol.-1 dt.13.03.2026. (a) list -missing items :-1. u/f wiring missing=20 kg(copper) 2. inverter(copper in each 18 kg)= 02 nos. 3. pre cooling transformer(copper)=70 kg 4. wra pump(copper in each 0.25 kg)=02 nos. (b) per bogie reclaim items list:-a.bogie items:-1-complete trolly=02 nos. including following items. 1.1-wheel set with axle box, roller bearing and dynamo pulley=04 set+1, 1.2-axle box spring=16nos and bolster spring=08nos, 1.3-brake gear fittings=all items intact, 1.4-bronze wearing piece=04nos(not visible), 1.5-bolsters=02nos, 1.6-suspension link=16nos, 1.7-wearing plate=04nos(not visible), 1.8-l.s.beam(plank)=04nos, 1.9-equalising stay with pin=04nos. total reclaim weight-12.00mt. b.toilet fan-03 nos and total weight-1.2kg. coaches will be sold and handed over as is where is basis. purchaser has to arrange all safety equipment like fire extinguishers for ensuring safe working condition. at the time of delivery all items including zero value items such as like glass, pvc sheet, rubber, fiber, ply etc to be completely cleared from the location. purchaser should clear the site before final delivery. all reclaimed material must be return to be concern sse at his section in good condition. other than melting scrap if found during cutting & loading will be seperated & not delivered. purchasers are requested to see the lot/site and approchable road before bidding. bidders must submit the fixation of the delivery date through the ireps e-auction sale module at least 7 days prior to the delivery date. part delivery on part payment is not allowed. delivery will be given by nos only. cutting allowed for easy loading. the purchaser of the awarded lot are advised not to wait for last date of fdp considering the forthcoming mansoon season. all efforts should be made to lift the lot as early as possible.)material lying in rajasthan state.

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

Central Government And Public Sector

CTN :45601687

29 Jun, 2026 18.54 Lacs

Ajmer - Rajasthan

Tender For supply of kva , loading of existing up to 20 kva dea sets , loading of existing more than 20 kva and upto 55 kva dea sets , transportation of up to 20 kva dea sets , transportation of more than 20 kva and upto 55 kva dea sets , unloading up to 20 kva dea sets , unloading more than 20 kva and upto 55 kva dea , itc of up to 20 kva dea sets on existing foundation , itc of more than 20 kva and upto 55 kva dea , labour charges for top overhauling of existing dea sets up to 20 kva , replacement of the liner assembly with rubber ring dea sets up to 20 kva , replacement of the piston set without piston ring set dea sets up to 20 kva , replacement of the piston ring set dea sets up to 20 kva , replacement of the set of gasket including head gasket dea sets up to 20 kva , replacement of the o ring set dea sets up to 20 kva , replacement of the cr bearing dea sets up to 20 kva , replacement of the main bearing dea sets up to 20 kva , replacement of the oil pressure guage dea sets up to 20 kva , replacement of the front oil seal of crank shaft dea sets up to 20 kva , replacement of the back oil seal of crank shaft dea sets up to 20 kva , repairing of cylinder head , repairing of up to 20 kva dea sets crank shaft , transportation charges up to 50 km for alternator up to 55 kva , transportation charges more than 51 to 100 km for alternator up to 55 kva , rewinding of main stator winding of alternator up to 20 kva , rewinding of main rotor winding of alternator up to 20 kva , rewinding of main stator winding of alternator more than 20 kva and upto 55 kva , rewinding of main rotor winding of alternator more than 20 kva and upto 55 kva , exciter stator winding of alternator up to 55 kva , exciter rotor winding of alternator up to 55 kva , replacement or repairing of avr , replacement or repairing of power diode for rotating rectifier assembly , replacement or repairing of bearing suitable for above 20 kva alternator , providing of 2 core 16 sqmm , providing of 4 core 16 sqmm , laying of one no upto 35 sq. mm on wall surface , laying of one no upto 35 sq. mm direct in ground , laying of one no upto 35 sq. mmin the existing rcc or hume or metal pipe , supply and making end termination for 2 x 10 sq. mm 19 mm , supply and making end termination for 4 x 16 sq. mm 28 mm , providing and fixing 6 swg dia g.i. wire , sitc of 32 amps four pole on load side handle operated change over switch , sitc of 63 amps 2 pole on load side handle operated change over switch , sitc of 63 amps four pole on load side handle operated change over switch , providing and fixing 63 amp tpn disconnector fuse switch unit , repairing of fuel injection pump fip, nozzle and injectors , sitc of 12 volt 88ah lead acid maintenance free battery

Central Government/Public Sector

CTN :45592921

23 Jun, 2026 NA

Shoranur - Kerala

Tender For auction sale of rolling stock - pl no.98111061, condemned bg-8 wheeler- icf ac coaches 2 nos, without bogie, with all available ferrous, non-ferrous-wooden fittings thereon but excluding the following reclaimable items. 1} coach no. special repair accn 051083 (year built 2005), ds-8 no. 334705 dt 02.04.2026, mechanical rc items as per sse/c&w/srr letter dt 14.01.2026, coach no. special repair accn 051083- 1] complete bogie arrangements including wheel sets 2 nos, 2] buffer plunger and casing 4 nos each 3] cbc/screw coupling complete set [draw bar with hook, draft gear assembly] 2 set, 4] bogie mounted brake cylinder 4 nos, 5] main doors 4 nos, 6] wearing piece( bronze) and plate 4 nos each, 7] distributer valve complete full set 1 set, 8] cut off angle cock- 4 nos. 9] dirt collector- 2 nos electrical rc items as per sse/electrical/srr letter no. elg/srr/6a dt 03.03.2026 and lot inspection report dtd 10.06.26- 1] alternator 25 kw 2 nos, 2] regulator - 2 nos, 3]vrla battery 1100 ah -56 nos, 4] tensioning device 4 nos, 5] inverter 2 nos, 6] pre-cooling transformer amalgamated 1 unit, 7] power panel 1 unit, 8] mobile charger 16 nos, 9] emergency light unit 2 nos, 10] md switch 32 nos, 11] fan 400 mm sweep 1 no, 12] 150mm fan 4 nos, 13] exhaust fan 04 nos, 14] fan 200 mm 7 nos, 15] 5 w led with fittings 24 nos 16] 2w led (night lamp) 8 nos, 17] axle pulley 4 nos, 18] wra 2 nos, 19] change over switch 02 nos, 20] inverter panel 2 units, 21] rmpu 2 units 22] pre-cooling socket 2 nos 2} coach no. special repair wgaccn 056143 (year built 2005), ds-8 no. 334708 dt 21.04.2026, mechanical rc items as per sse/c&w/srr letter dt 15.04.2026, coach no. special repair wgaccn 056143. 1] complete bogie arrangements including wheel sets 2 nos, 2] buffer plunger and casing 4 nos each 3] cbc/screw coupling complete set [draw bar with hook, draft gear assembly] 2 sets, 4] bogie mounted brake cylinder 4 nos, 5] main doors 4 nos, 6] wearing piece( bronze) and plate 4 nos, 7] distributor valve complete full set 1 set, 8] cut off angle cock- 4 nos. 9] dirt collector- 2 nos. electrical rc items as per sse/electrical/srr letter no. elg/srr/6a dt 17.04.2026 and lot inspection report dtd 10/06/2026-1] regulator 25 kw 2 nos, 2]vrla battery 56 nos, 3] inverter 2 nos, 4] bldc fan 8 nos, 5] emergency light unit 2 nos, 6] 150mm fan 4 nos, 7] exhaust fan 04 nos, 8] 5 w led with fittings 21 nos, 9] night lamp 8 nos, 10] d type light fittings 4 nos, 11] mobile charger 16 nos, 12] pump 2 nos, 13] pre-cooling unit 1 no, 14] pre-cooling socket 1 no, 15] power panel 1 unit, 16] inverter panel 2 units, 17] rmpu 2 units 18] alternator 2 nos 19] axle pulley 4 nos 20] md switch 32 nos 21] tension device 4 nos.. custodian sse/ c&w/ shoranur.

Central Government And Public Sector

CTN :45575609

22 Jun, 2026 NA

Guwahati - Assam

Tender For supply of rotating rectifier assembly for 750v 500 kva 3 phase alternator suitable for kirloskar make da set. similar to kec make part no: u1540rr03f8203. hsn code: 85049090 [ warranty period: 30 months after the date of delivery ] ]

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