Latest knuckle spring Tenders | Government knuckle spring Tenders

CTN :45626359

04 Jul, 2026 NA

Bokaro - Jharkhand

Tender For esp spares for tpp boilers - item to be supplied, cat. no: 08520203027outer arm with inner arm for colllecting rapping mechanism, cat. no: 08520203030outer arm with inner arm for emitting rapping mechanism, cat. no: 08520203006eerm rapping shaft, cat. no: 08520203031big pin wheel, cat. no: 08520203032small pin wheel, cat. no: 08520203013emitting drive vertical shaft, cat. no: 08520203024c i bearing, cat. no: 08520203002shock anvil, cat no: 08520203060geared motor with gearbox for emmitting rapping drive (vertical flange mounted), cat. no: 08520203042geared motor with gearbox for collecting rapping drive (horizontal foot mounted), cat. no: 08520203037shaft insulator, cat. no: 08520203053support heater, cat. no: 08520203054hopper heater, cat. no: 08520203009collecting rapping shaft, cat. no: 08520203067emitting carbon / graphite bush, cat. no: 08520203062cerm outer arm, cat. no: 08520203063eerm outer arm, cat. no: 08520203039screen-a for inlet gd system, cat. no: 08520203017screen- b for inlet gd system, cat. no: 08520203021u profile (guide plate) for collecting electrode, cat. no: 08520203025locking / adjusting ring of bearing for cerm, cat. no: 08520203026shim plate for crm bearing, cat. no: 08520203033top shock bar guide, cat. no: 08520203012emitting electrode - spiral

corporations/Associations/Others

CTN :45330910

23 Jun, 2026 NA

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of emitting electrode of electrostatic precipitator

Central Government/Public Sector

CTN :45593457

22 Jun, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - cond and unserviceable melting scrap consisting of adaptor, knuckle, spring cut pieces, op rod, slack adjuster, bolt and nuts and other c&w items melting in nature. custodian: sse/c&w/ajj. ds8:023358-25-01664 dt.16-02-2026. location: near labour rest room, melpakkam goods yard. pl:98090800. note: jcb/crane loading permitted.

State Government

CTN :45509629

01 Jul, 2026 NA

Korba - Chhattisgarh

Tender For supply of complete bearing housing assembly of emitting electrode rapping mechanism for esp of 1x500mw, htps, korba west.

CTN :45488935

30 Jun, 2026 41.38 Lacs

Murshidabad - West Bengal

Tender For procurement of esp spares for unit 4 esp overhauling during under ahp-em,stage ii during 2026,sgtpp - procurement of esp spares for unit 4 esp overhauling during under ahp em ,stage ii during 2026,sgtpp, ci bearing,collecting rapping ( plain bearing (ci) for crm & erm system,mat-is-210 gr-20 with 02 nos bolt, id-51 mm and 50 mm thickness. ), ci bearing for erm vertical shaft for esp dia-40mm. ( bush along with outer assembly. ), set ring for bush bearing for esp for 500mw esp, thrust bearing of em vertical rapping shaft ( mat-en-8. ), bottom bearing # of em rapping vertical shaft, major pin wheel big ( mat- pin en-8 with hardness -300-350 bhn, body-is-2062(assly). ), minor pin wheel small ( mat- pin en-8 with hardness -300-350 bhn, body-is-2062(assly). ), heating element for esp hopper for esp for 500mw esp. ( 440vac,for 500mw bhel esp, rating-500w. ), heating element for shaft insulator for esp for 500mw esp. ( for 500mw bhel esp, rating -1.0kw,type- breathing type tubular, 415v. ), heating element for support insulator for esp for 500mw esp., shaft insulator for esp for esp for 500mw esp. ( suitable for 500mw esp,make-m/s. bhel. ), support insulator, type-cylindrical for esp for 500mw esp ( od: 435 + 10 mm; id: 379 + 10 mm; height: 375 + 5 mm,for 500 mw bhel make esp. ), anvil for shock bar assembly #, inner arm for rapping hammer for esp moc-en 8 ( inner arm(ms) for rapping hammer suitable for m/s. bhel make esp ,2x500mw. ), emitting electrode for 500mw esp for esp model faa-9x45m-2x100150-2, hammer assembly,em rapping system # ( outer arm/hammer for eerm of 500 mw bhel make esp ), hammer assembly,col rapping system # ( outer arm/hammer for cerm of 500 mw bhel make esp ), pin insulator for disconnecting switch for esp c.no-71-999, crm horizontal shaft, dia-50mm for esp shaft 1-3 length -4250mmrnshaft 2-3 length -4650mmrnshaft 3-3 length -4790mm ( moc- en8, 400 mm pitch, as per drg. no: 2-79-725-04299 of 500mw bhel unit. section: 02,03 & 04. sleeve tube to be given seperate 04 nos. per set. ), shaft,end,d50xl940mm,en8 w/key&key slot for esp cerm shaft as per bhel drg no: 2-79-725-04299 ( moc: en8 ), shaft,eerm shaft,vertical,dia-40mm for esp 9900mm long,with sleeve,moc-en8 or080m40-bs970 or equivalent ( for 500 mw bhel make esp ), shaft,eerm shaft,horizontal,dia-50mm for esp 9270mm long,with sleeve and set rings,moc-en8 or080m40-bs970 or equivalent ( 03 parts(part-i with key,part-ii & part-iii) with 02 number set ring,02 number sleeve.bhel drawing no.-2-79-716-03812. ), gdrm d-50 shaft moc-en-8 with 19 holes for 500 mw esp serial no-faa-9x45m-2x100150-2 , 3 parts shaft with 19 holes.shaft with sleeve and set rings., big hammer for cerm shaft for 500 mw esp serial no-faa-9x45m-2x100150-2 drg no:2-79-725-04299

corporations/Associations/Others

CTN :45177054

05 Jun, 2026 NA

Anpara - Uttar Pradesh

Tender For corrigendum : tender for supply of sleeve of esp id 24.5x4 mm , shaft insulator , sleeve for d-50 shaft , sleeve for guide bar , vertical stay od 43 mm , length 4265mm , thickness 4.05 mm , moc is 1239 , set ring d 50 for esp (coll. elect. rapp. mech. pgma 77-125 for esp faa-6x37.5m-2x108150-2) , cerm shaft dia 50 mm 1 set consists of shaft end 1 no , shaft-3 nos , sleeve-2 nos , set ring-2 nos. , emitting rapping shaft , outer arm for colleting rapping system , inner arm assembly with fastener , support insulator (porcelain) , id 373 mm , length 372 mm , thickness 29 mm , coupling of shaft dia 50 mm- spare of esp , shock bar guide bar front side , shock bar assembly , coupling clutch for dia 50 shaft , guide clamp for esp , plain bearing , outer arm for emitting electrode

State Government

CTN :45300947

12 Jun, 2026 1.01 Lacs

Korba - Chhattisgarh

Tender For procurement of pin wheel –ii (small) for emitting electrode rapping mechanism of esp of abl boilers of u#3&4, htps, korba west.

State Government

CTN :45273041

11 Jun, 2026 NA

Kheda - Gujarat

Tender For supply of esp spares for 800mw of unit no.8 at wtps - complete shaft assembly for emmiting rapping, for esp of 800mw wtps, drive shaft assembly for eerm along with sleeve for esp of 800mw wtps, cerm shaft assembly including sleeve tube and set ring. for esp of 800mw wtps, sleeve tube for cerm shaft for esp of 800mw wtps, set ring for cerm shaft for esp of 800mw wtps, sleeve tube for eerm shaft for esp of 800mw wtps, set ring for eerm shaft for esp of 800mw wtps, emitting electrode of esp

Central Government And Public Sector

CTN :45063121

28 May, 2026 NA

Ramgarh - Jharkhand

Tender For corrigendum : supply of spare for esp c c - outer arm 2 94285022 bhel , inner arm 94285001 bhel , rapping hammer 2 79 825 06136 and 12 bhel , slv tube 1 2 79 725 05534 and 5 bhel esp , shaft lg 4250mm bhel esp , shaft lg 3850mm bhel esp , shaft lg 4790mm bhel esp , shaft end 2 79 725 05534 and 1 bhel esp , shaft lg 3190mm bhel esp , ring set 94287007 bhel , plain brg 2 79 816 05960 and 10 bhel , shock pad 4 79 024 00348 bhel , emitting electrode esp 2.7x6310mm , shaft i 50x4170mm bhel esp , shaft ii 50x4000mm bhel esp , outer arm 2 75 416 01648 and 6 bhel esp , inner arm , ring set 94285007 bhel , sleeve tube 9428502 bhel 50x70mm , pinwheel 1 1 00 111 28953 and 6 bhel esp , pinwheel 2 1 00 111 28953 and 7 bhel esp , bracket assy 1 79 825 05558 and 2 bhel , slv tube 1 2 75 416 01648 and 3 bhel esp , brg and hsg 1 79 017 00579 and 4 bhel esp , thrust brg 1 00 111 28953 and 9 bhel esp , new rap hammer 1 79 825 05558 and 25 bhel , plain brg 1 00 111 28953 and 2 bhel esp , shaft 1 1 00 111 28953 and 16 bhel esp , bush 1 79 017 00579 rev plus bhel , shock bar guide i lg 3891mm bhel esp , shock bar guide ii lg 4798mm bhel esp , shock bar guide iii lg 4267mm bhel esp ) /bid number : gem/2026/b/7409544 * /dated: 02-05-2026 & & / bid document 1 / 27

Private Sector

CTN :45190934

17 May, 2026 NA

Dhanbad - Jharkhand

Tender For tender of aoh#2- esp for ce& ee (collecting and emitting electrode) replacement job for unit#2 mithon power ltd (for 525mw) at mpl site-nisra-dhanbad

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