Latest transformer oil cooler Tenders | Government transformer oil cooler Tenders

Central Government/Public Sector

CTN :44957679

28 Apr, 2026 NA

Kapurthala - Punjab

Tender For supply of 9kva, 750v ac/415v ac/190v ac, 3-phase, dry type distribution transformer for lhb type non-ac coaches., as per drawing: rdso/pe/spec/tl/0158-2010,rev-0,type-1 along with doc.edml 225 & corr-1., packing instruction: alternator,rru, erru &accessories, transformer,bulk inverters , battery, charger, self priming monoblock pump, inverter, change over control box etc: suitably covered with biodegradable transparent polythene and packed in wooden cage: bottom frame to be made of wooden planks 20mm thick &should have support of at least 3 wooden battons of size 100x100mm of suitable length to facilitate lifting by fork lifter. each panel to be packed in wooden cage of suitable dimensions made out of wooden strips of 20x100mm size. gap between each strip should not bemore then 100mm. the material used for product packaging shall be eco-friendly.a list should be pasted on each wooden cage showing order no, pl no, description of the item, drg. no/ spec. no ,qty, firm's name &address and date of despatch etc. note- 1) firms have option to provide qr code. for linkage of po, the cardboard box shall carry a qr code having details as listed below: a) name of the manufacturer b) purchaseorder number c) purchaseorder date d) uniqueserial number (or lot number for bulk items) of the manufacturer or e) dateof manufacture f) deliverychallan no. g) deliverychallan date 2.the qr code shall be as per iso/iec 18004 model2 and the data shall beavailable as xml using the tags detailed above. [ warranty period: 30 months after the dateof delivery ]

Central Government/Public Sector

CTN :44957806

30 Apr, 2026 NA

Hubli - Karnataka

Tender For set of ammeters and volt meter each set consist 04 items (1) ammeter np72 0-100a;200a ci.1.5 for current transformer 100/1a or 150/5a. (2) ammeter np72 50 0 50a forbattery. (3) voltmeter nw72 0-800v: 800v ac for net-1&2 supply. (4) voltmeter nw72 range 0-150v dc for battery as per rdso spec. no. rdso/pe/spec./ac/0184-2015 (rev 0) of make ael/muller+zeigler/rishb/l&t/yokins. source of suppliers are as per bom of rdso spec. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44959204

11 May, 2026 NA

Bhusawal - Maharashtra

Tender For supply of blower for transformer oil cooler with motor (mvrh) for wap4/wag7 electric locomotives, conforming to clw specification no. clw/es/b-14/c. motor make- cgl/bbl/abb only. material to be procured from clw approved source as per clw item id - 2100724 [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44959777

18 May, 2026 NA

Delhi - Delhi

Tender For supply of set of gaskets for the bushings of 3-phase loco main transformer (06 items 62 nos). materials should be as per rdso tc. no elrs/tc/0076 (rev-1) dt. 22/02/2013 & sktech no. elw/bsl/3-ph/sk no. 305 alt-1. (material to be procured from m/s cortica, m/s nu-cork, m/s talbros, m/s bharat corrub and m/s indian cork only as mentioned in rdso's tc no. elrs/tc/0076 rev.1 dt 22.02.2013). [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44952927

28 Apr, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of rolling stock - condemned bg wag-5ha ac loco no. 23480 with all available ferrous -non ferrous-wooden fittings- excluding the following reclaimable items- (1) wheel set with bull gear(hitachi), msu and wheel disc- 6 sets (2) axle box housing with ferrous components-12 nos. (3) cbc assembly with yoke, draft gear and shank- 2 nos removed items- (1) battery-10 nos (2) line contactor-4 nos (3)loco side buffer-4 nos (4) transformer with conservator-1 no (5) tap changer with smgr-1 no. loco no- 23480 wag-5ha. ds8 no. 022822-25-22474 of 05.02.2026 location- els/ajj cus- sse-els-ajj. pl.no. 98980889. note- (1) rc items to be handed over to custodian at specified location before final delivery.(2) cutting permitted to loadable size only. (3) crane/jcb loading permitted.(4) purchaser should take safety precaution while cutting of loco.(5) at the time of delivery all items including zero value items such as rexene, rubber, frp etc., should be removed and cleared by purchaser from railway premises and should be disposed as per the existing norms of central/state government. (6) app.wt of 800 kgs sheet cutting removed from loco.

Central Government / Public Sector

CTN :44958026

30 Apr, 2026 NA

Hyderabad-T - Telangana

Tender For supply of contactor k44 for 60 kva transformer, rated current: 95 amps, rated voltage: 690 v ac, main pole: 4,aux contact: 1no + 1nc control voltage: 230 v ac (168 v ac 300 v ac means 230 v ac +/- 30 percent )with surge suppressor as per rdso spec no. rdso/pe/spec/ ac/0184-2015 (rev - 1) and as per update of common bom items issued by rdso lr.no. el/7.1.108/mssbc, dt 17/09/21 to abb model no.af 116b-40, schneider model no. lc1d1150046m5 + la4da2u, c&s make model no. lc1fdp1154u5+ la9f980 (br) only accepted. [warranty period: 30 months after the date of delivery ]

CTN :44952907

28 Apr, 2026 NA

Multi City - West Bengal

Tender For auction sale of rolling stock - lot no.ws/s-yd/10/04/26-27/bg/cond./8w/emu motor coach and trailer coach description- iron and steel scrap cutup parts of bg cond./8w/emu motor coaches and trailer coach with or without n.f attachment, without contents if any. 1) se 10633 emu-mc 2) se 10632 emu-mc 3) se 10635 emu-mc 4) se 10636/108636 emu-mc 5) se 10954/108954 emu- tc 6) se 10950/108950 emu-tc nb: [1] (a) 04 emu motor coaches are to be sold without : i) buffers. ii) screw coupling. iii) bearing bolt. iv) draw and buff gear. v) draw hook with collar. vi) semi permanent coupler end -a. vii)semi permanent coupler end -b. viii) draw and buffer gear. ix) centre pivit pin top bush. x) centre pivot pin bottom bush. xi) wearing piece. xii) compensating ring. xiii) wheel sets 16 nos. xiv) oil pump motor. xv) radiator motor. xvi) rectifier cooling motor. xvii) transformer. xviii) choke tank (sl, tl & dl). xix) traction motor complete with pinion. xx) suspension brass bearing. xxi) auxilary compressor. xxii) battery charger. (b) 08 nos.bogie frames(trolley) are to be sold with fittings without primary suspension against srl no.01 to 04 . nb:[2]: emu trailer coaches are to be sold without 08 nos wheel sets along with roller bearing against srl no 05 and 06 and 04 nos bogie frame with complete fittings against srl 05 and 06 and other excluded fitting list as per latest excluded fittings /coach 1271 dated 13.09.2018. nb: [3] special condition for rolling stock- a) all excluded materials including wheel sets and bogie's fittings are to be handed over by the purchaser at the nominated location for which they have to arrange labour /tools/ equipment for loading of the excluded items from cutting site and then transport to nominated location by their own arrangement/vehicle. they have to unload and stack the excluded materials by their own arrangement including labours and hand over the same to: -(i) sse 27-28 trolley, coil spring, screw coupling, buffer sets etc. (ii) sse-19 wheel sets (iii) sse-30 ep unit (iv) sse-53 & 56 other emu items to be hand over to concern stock holder with clear acknowledgement. the delivery of cut pieces of last 10 parcent of lot size (subject to minimum of 01 no. rolling stock) will commence only when all excluded fittings arisen out of sold lot has been successfully handed over to custodian. b). delivery witnessing official will ensure that such nil value items has been cleared by purchaser before taking cut pieces of last 10 parcent of lot size (subject to minimum of 01 no. rolling stock) delivery witnessing official will record following certificate on sale delivery register "purchaser has cleared all nil value items arisen after cutting of sold rolling stock and there is no left over available at cutting site (c) the rolling stock may either be on the cutting line or grounded and may or may not have trolleys/wheel set attached but the purchaser needs to shift to concerned location as advised by concerned sse. nb:[4] 24 nos. wheel sets with complete fittings and with excluded fitting (released item) and 04 nos.bogie frame with complete fittings are to be handed over by the purchaser to concerned location as advised by concerned sse. nb:[5] delivery will be given in numbers. nb:[6] the purchaser is required to take adequate safety measures so that no railway property is near vicinity of the cutting spot is damaged in any way. the purchaser will be responsible for any damage/fire accident to the railway property caused during operation and delivery. and the purchaser will be solely responsible of any loss applied ( railway employee or any other person) caused due to any activities involved while dismantling /cutting, of the coaches, transportation loading and unloading of all excluded fittings of the coaches . including wheel sets and trolleys. [custodian/stock holder - sse-emu-56 for motor coaches and sse-carraige-kgpw for tc coaches]

CTN :44947329

11 May, 2026 NA

Kanchrapara - West Bengal

Tender For supply of set of nitrile bonded cork gasket for three phase loco main transformer, as per sktechno : elw/bsl/3-ph/sk no.303. alt.-1, one set consisting of 14 items in 78 nos. materials should be as per rdso tc. no. elrs/tc/0076 (rev-2) dt. 01.10.2019. [ warranty period: 30 months after the date of delivery ]

CTN :44900472

05 May, 2026 NA

Howrah - West Bengal

Tender For corrigendum : supply of set of consumable spare parts for transformer oil filtration plant comprising of 07 (seven) items as follows: (i) fine filter. item code no. fcgp1meeil qty/set: 03 nos. (ii) course filter. item code no. fcgp5meeil. qty/set: 03 nos. (iii) coalessor filter item code no. fcgp50m20il. qty/set: 01 no. (iv) activatedalumina. item code no. kooaa0005 qty/set: 25 kgs. (v) vacuum oil. item code no. w00ov00000. qty/set:20 ltrs. (vi) oil seal of pump. item code no. br0s223507 qty/set: 02 nos. (vii) o ring set. item code no. br0so05000. qty/set: 01 set [ warranty period: 30 months after the date of delivery ]

CTN :44948199

29 Apr, 2026 NA

Ranchi - Jharkhand

Tender For supply of set of brackets for 60/9 kva transformer mounting on underframe for lhb eog coaches as per icf drawing no. lwscwac/eog-7-1-003, alteration (a) or latest. set consistingof the following, 1) lwscwac/eog-7-1-003 alt. a col i = 02 nos 2) lwscwac/eog-7-1-003 alt. a colii = 02 nos 3) lwscwac/eog-7-1-003 alt. a col iii = 04 nos (one set consists of 03 items and qty. 08 nos) [ warranty period: 30 months after the date of delivery ]

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