Latest quick coupling Tenders | Government quick coupling Tenders

Central Government/Public Sector

CTN :45710471

06 Jul, 2026 NA

Multi City - Maharashtra

Tender For auction sale of depot ferrous scrap - scrap ms mix consisting gear assembly, brake rigging parts, brn piller, knuckle pin, bushes, liner cbc coupler and miscellaneous hardware, of flat split cotter, cut off angle cock, screw coupling, coupler rod, k -pin, hand brake wheel, brake shoe key, a/cock,pull rod, lock, yoke, adaptor, scrap, foot steps, lower arm, base frame, rollers, assembly part, control arm, upper frame, pushrod, steady tube, carbon strip, , chisel bar, chisel rod, chipping machine, clamp bailer, pavement breaker, coupling with rod, hand ratchet, jack rod, pipe cutter, plumb bob, punch rod, punch rivet, spanner, , chainhook, drill rod, and other ms scrap. note:- the purchaser should see the lot personally before bidding. no claim will be entertained after the sale of lot location: c by 1.

Central Government/Public Sector

CTN :45702731

07 Jul, 2026 NA

Shoranur - Kerala

Tender For auction sale of rolling stock - pl no.98111061, condemned bg-8 wheeler- icf gs coaches 4 nos, without bogie, with all available ferrous, non-ferrous-wooden fittings thereon but excluding the following 9 reclaimable mechanical rc items common to all 4 coaches - 1] complete bogie arrangements including wheel sets 2 nos, 2] buffer plunger and casing 4 nos 3] cbc/screw coupling set [draw bar with hook, draft gear assembly] 2 set, 4] bogie mounted brake cylinder 4 nos, 5] main doors -6 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.. 1} coach no. special repair gs 036430 (year built 2003), ds-8 no. 334711 dt 08.06.26, electrical rc items 1] ] bldc fan 400 mm-27 nos, 2) 9w led lamp- 28 nos, 3] 2w led lamp 4 nos, 4] switches, 5] mobile charger sockets, 6] regulator 4.5 kw 1 no, 7] vrla battery - 19 nos, 8] battery tray 4 nos, 9] rotary switch with panel board- 1 no, 10] alternator- 1 no, 11]alternator to regulator copper wire- 1 kg. 12] tensioning device, 13] v belts, 14] axle pulley.. 2) coach no. special repair gs 056435 (year built 2005), ds-8 no. 334704 dt 02.04.26, mechanical rc items as detailed above, electrical rc items 1] alternator 4.5 kw - 1 no, 2] regulator 4.5 kw 1 no, 3] vrla battery - 19 nos, 4] tensioning device 1 no, 5] bldc fan 400 mm-27 nos, 6] 9w led lamp- 28 nos, 7] 2w led lamp 4 nos, 8] md switches, 9] mobile charger socket, 10] rotary switch with panel board- 1 no, 11] emergency light unit- 2 nos, 12] v belt- 4 nos, 13] axle pulley- 1 no. 14] battery tray 4 nos. 3) coach no. special repair gs 071189 (year built 2007), ds-8 no. 334710 dt 08.06.26, mechanical rc items as detailed above, coach no. special repair special repair gs 071189 electrical rc items 1] ] bldc fan 400 mm-27 nos, 2) 9w led lamp- 28 nos, 3] switches, 4] emergency lamp unit- 2 nos, 5] mobile charger sockets, 6] regulator 4.5 kw 1 no, 7] vrla battery - 19 nos, 8] battery tray 4 nos, 9] rotary switch with panel board- 1 no, 10] alternator- 1 no, 11]alternator to regulator copper wire- 1 kg. 12] tensioning device, 13] v belts, 14] axle pulley. 4) coach no. special repair gs 046452 (year built 2004), ds-8 no. 334714 dt 10.06.26, mechanical rc items detailed as above , coach no. special repair special repair gs 046452 as mentioned above electrical rc items 1] ] bldc fan 400 mm-27 nos, 2) 9w led lamp- 28 nos, 3] switches, 4] emergency lamp unit- 3 nos, 5] mobile charger sockets, 6] regulator 4.5 kw 1 no, 7] vrla battery - 19 nos, 8] battery tray 4 nos, 9] rotary switch with panel board- 1 no, 10] alternator- 1 no, 11]alternator to regulator copper wire- 1 kg. 12] tensioning device, 13] v belts, 14] axle pulley. custodian sse/ c&w/ shoranur. location: 3 coaches stabled at ioh shed premises/ shoranur coach no 056452 presently available at road no 12 shoranur yard, it is to be shifted to ioh shed siding for cutting/delivery by the custodian.

Central Government/Public Sector

CTN :45702732

07 Jul, 2026 NA

Shoranur - Kerala

Tender For auction sale of rolling stock - pl no.98111061, condemned bg-8 wheeler- icf gslrd coaches 4 nos, without bogie, with all available ferrous, non-ferrous-wooden fittings thereon but excluding the following 9 reclaimable mechanical rc items common to all 4 coaches - 1] complete bogie arrangements including wheel sets 2 nos, 2] buffer plunger and casing 4 nos 3] cbc/screw coupling set [draw bar with hook, draft gear assembly] 2 set, 4] bogie mounted brake cylinder 4 nos, 5] main doors -6 nos, 6] wearing piece( bronze) and plate 4 nos each, 7] distributor valve complete full set 1 set, 8], cut off angle cock- 4 nos, 9] dirt collector- 2 nos.. 1} coach no. special repair gslrd 056750 (year built 2005), ds-8 no. 334706 dt 02.04.26, electrical rc items 1] alternator 1 no, 2] regulator 1 no, 3] tensioning device 1 no, 4] bldc fan -7 nos, 5] 9w led lamp- 15 nos, 6] 2w led lamp 4 nos, 7] 5 w led lamp 4 nos 8] side lamp 2 nos 9] tail lamp 2 nos 10] toggle switch 17 nos 11] rotary switch with panel board- 1 no 12] v belt- 4 nos, 13] axle pulley- 1 no 14] alternator to regulator copper wire- 1 kg. 2} coach no. special repair gslrd 051121 (year built 2005), ds-8 no. 334707 dt 21.04.26, electrical rc items 1] alternator 1 no, 2] regulator 1 no, 3] tensioning device 1 no, 4] bldc fan -7 nos, 5] 9w led lamp- 14 nos, 6] 5 w led lamp 4 nos 7] side lamp 2 nos 8] tail lamp 2 nos 9] rotary switch with panel board- 1 no 10] v belt- 4 nos, 11] axle pulley- 1 no 12] alternator to regulator copper wire- 1 kg. 13] mobile charger sockets 14] emergency lamp unit- 2 nos 15] vrla battery - 19 nos, 16] battery tray 4 nos..3} coach no. ner gslrd 073723 (year built 2007), ds-8 no. 334712 dt 08.06.26, electrical rc items 1] alternator 1 no, 2] regulator 1 no, 3] tensioning device 1 no, 4] bldc fan -7 nos, 5] 9w led lamp- 16 nos, 6] 2 w led lamp 2 nos 7] side lamp 2 nos 8] tail lamp 2 nos 9] rotary switch with panel board- 1 no 10] v belt- 4 nos, 11] axle pulley- 1 no 12] alternator to regulator copper wire- 1 kg. 13] mobile charger sockets 14] emergency lamp unit- 1 no 15] vrla battery - 19 nos, 16] battery tray 4 nos. 17] luggage light 4 nos ..4) coach no. nr gslrd 064925 (year built 2006), ds-8 no. 334713 dt 08.06.26, electrical rc items 1] alternator 1 no, 2] regulator 1 no, 3] tensioning device 1 no, 4] bldc fan -7 nos, 5] 9w led lamp- 16 nos, 6] 2 w led lamp 2 nos 7] side lamp 2 nos 8] tail lamp 2 nos 9] rotary switch with panel board- 1 no 10] v belt- 4 nos, 11] axle pulley- 1 no 12] alternator to regulator copper wire- 1 kg. 13] mobile charger sockets 14] switches 15] emergency lamp unit- 2 nos 16] vrla battery - 19 nos, 17] battery tray 4 nos. 18] luggage light 4 nos...custodian sse/ c&w/ shoranur. location: 3 coaches stabled at ioh shed premises/ shoranur coach no 051121 presently available at road no 12 shoranur yard, it is to be shifted to ioh shed siding for cutting/delivery by the custodian.

Central Government/Public Sector

CTN :45332986

03 Jul, 2026 NA

Cuddapah - Andhra Pradesh

Tender For corrigendum : tender for supply of eot crane spares -eot crane thrustor brake unit 18kgs with complete assembly 35 5 tons model no se1524 , brake linear with linear plane and pin hole dia suitable for the thruster of morris crane for up and down motion for 35 5 ton model no 400 , brake unit for lt assembly with linear , plate linear supported by frame rod pin for morris make 35 5 ton model no ze8547 , 34kgs thrustor for auxiliary up and down motion brake double pin type al cas model no sn8547 , auxiliary brake unit with thrustor brake and thrustor linear supported by frame and threaded rod switch for morris make 35 5 ton heavy duty type grider model no 200ze , eot crane special cross travel coupling suitable for the existing model 1053083 , eot crane special long travel coupling suitable for the existing model 1053083

State Government

CTN :45694285

06 Jul, 2026 80.98 Lacs

Umaria - Madhya Pradesh

Tender For procurement of critical spares of tg set for aoh of unit no. 3 and 4, at sgtps, mppgcl, birsinghpur. - hp shaft sealing front as per tender schedule, sealing ring, sealing ring, sealing ring, hp shaft sealing rear as per tender schedule, sealing ring, sealing ring, sealing ring, ip shaft sealing rear as per tender schedule, sealing ring, ip shaft sealing front as per tender schedule, sealing ring, lpc front shaft sealing as per tender schedule, sealing ring, sealing ring, lpc rear shaft sealing as per tender schedule, sealing ring, sealing ring, bearing yoke keys, fitted key for brg. no. 1 yoke bottom, fitted key for brg. no. 1 yoke side, fitted key for brg. no. 2 yoke bottom, fitted key for brg. no. 3 yoke bottom, fitted key for brg. no. 3 yoke side, fitted key for brg. no. 4/5 yoke bottom, fitted key for brg. no. 4/5 yoke side, radial and axial keys as per tender schedule, fitted key fb pedestal, fitted key fb pedestal, fitted key fb pedestal, fitted key fb pedestal, fitted key fb pedestal, fitted key fb pedestal, fitted key for hp rear bearing pedestal (radial-fr) as per tender schedule, fitted key for hp rear bearing pedestal (radial-fr) as per tender schedule, fitted key for hp rear bearing pedestal (axial) as per tender schedule, fitted key for hp rear bearing pedestal (axial) as per tender schedule, fitted key for hp rear bearing pedestal (radial-rr) as per tender schedule, fitted key for hp rear bearing pedestal (radial-rr) as per tender schedule, fitted key ( hp rear brg pedestals), fitted key for ip casing rear (axial) as per tender schedule, fitted key for ip casing rear (axial) as per tender schedule, fitted key for ip casing rear (radial) as per tender schedule, fitted key for ip casing rear (radial) as per tender schedule, fitted key l -196 (radial gusset block in condenser), key l-78, fitted key ip inlet insert as per tender schedule, fitted key ip inlet insert as per tender schedule, fitted key ip extraction connection, fitted key ip casing assembly, key ip casing assembly, fitted key (hp seal), fitted key for hp casing (radial), fitted key for hp casing (axial), brass sealing strip 8x2x845, brass sealing strip roll 8x2, stud m24 x 250 for ms/hrh strainer with hex nut & washer, coupling bolts m56 x270 for hp/ip, coupling bolt m64x335 for ip-lp, clamping piece for lp turbine, locking plate 7th stage for lp turbine, locking plate 8th stage for lp turbine, helical compression spring, fasteners, stud m52 x 220- 20 x185 modified, stud am64 x 305- 20x248, stud am 72x06x320 25x257, stud am 72x06x520 25x308, stud am 72x06x380 25x252, cap nut m52 for hp inner casing, cap nut pm 64, cap nut pm72 x 6, screw hex m 36x180, screw hex m 30x110, mop spares, bearing bush, bush, mop impeller ring dia 185, governor impeller ring dia 106, o ring, shaft check nut 30x1.5, sealing ring, .

State Government

CTN :45686808

07 Jul, 2026 92.99 Lacs

Umaria - Madhya Pradesh

Tender For procurement of greaves make gear box model u600, fluid coupling model fcu 10.5 and its spares for bottom ash eccentric crusher for ahp of unit no. 3 and 4 and pembril engineering make fluid coupling model 41scr 24x for id fan of unit no. 1 an 2 sgtps - greaves make gear boxes (model: u-600) of bottom ash eccentric crusher, greaves make gear box(model-u-600) complete assembly, worm shaft, wheel shaft, worm shaft oil seal, wheel shaft oil seal, greaves make fluid couplings (model: fcu-10.5) of bottom ash eccentric crusher, greaves make fluid coupling (model: fcu-10.5) complete assembly, impeller, casing nut, shaft, shaft distance piece, center spigot, casing bolts, baffle-1.5, driving bolts, driving plate, multi disc. unit, circlip ext., spherical collar, key, fluid coupling model 41scr 24x make pembril engineering for id fan of unit no. 1 & 2, variable scoop fluid coupling 41scr 24x make pembril engineering, .

Central Government And Public Sector

CTN :45703828

17 Jul, 2026 NA

Surat - Gujarat

Tender For supply of spares of water ring type vacuum pump b b - water ring vacuum pump with installed coupling set coupling guard exhaust valve non return valve ss automatic drain valve and air cock with as per drawing no. - 305 r2 , mechanical seal assembly part no. 2tf120 423 spare of water ring vacuum pump with model serial no. - 2t-50-d spl 5847 for one to one replacement. moc - as per drawing no. - 305 r2 - as built , complete shaft vane wheel impeller 1st and 2nd stage part no. - 2t f 120 258-r, 2t i 120 2453, 2t ii 120 2454 in assembled balanced condition with as per drawing- 305r2- as built , coupling set with rubber spider part no. - l-100 as spare of water ring type vacuum pump with model serial no. - 2t-50-d spl 5847. moc - as per drawing- 305r2- as built , bearing of water ring type vacuum pump with model serial no. - 2t-50-d spl 5847.moc - as per drawing- 305r2- as built , intermediate disc s and e set part no. - 2t f 120 433 01 set - 02 no. as spare of water ring type vacuum pump with , as per drawing- 305r2- as built , control disc suction side part no. - 2t f 120 432s as spare of water ring type vacuum pump with phosphor. bronze is-28 grade -2 - 1985 as per drawing- 305r2- as built , control disc exhaust side part no. - 2t f 120 432e as spare of water ring type vacuum pump with p. bronze is-28 grade -2 - 1985 as per drawing- 305r2- as built , distance piece part no. - 2t f 120 2533 as spare of water ring type vacuum pump with for one to one replacement. moc - ss-304 as per drawing- 305r2- as built , key part no. - 2t f 120 2563 as spare of water ring type vacuum pump with for one to one replacement. moc - ss- 304 as per drawing- 305r2- as built , key part no. - 2t f 120 2564 as spare of water ring type vacuum pump with model serial no. - 2t-50-d spl 5847 for one to one replacement. moc - ss-304 as per drawing- 305r2- as built , flap ring set part no. - 2t f 120 2553 01 set - 02 no. as spare of water ring type vacuum pump with for one to one replacement. moc - neoprene rubber as per drawing- 305r2- as built , bolts for manifold with plain washers 01 set - 16 no. as spare of water ring type vacuum pump with model serial no. - 2t-50-d spl . moc - sa 193 gr b-7 , as per drawing- 305r2- as built , bolts for bearing case cap with spring washers 01 set - 08 no. as spare of water ring type vacuum pump with .moc - sa 193 gr b-7 , as per drawing- 305r2- as built , bolts for stuffing box with spring washers 01 set - 08 no. as spare of water ring type vacuum pump with for one to one replacement. moc - as per drawing- 305r2- as built , lock nut part no. - 2t f 120 256 2 r1 for water ring type vacuum pump with for one to one replacement. oc- ss 304 as per drawing no. -- oem drawing- 305 r2- as built

Central Government And Public Sector

CTN :45712871

20 Jul, 2026 NA

Multi City - Multi State

Tender For supply of bearing turbocharger end,oil seal ost arm dlw,clamp coupling,clamp coupling,door assembly engine base,elbow water cyl,nut high pressure tube stud,element lub oil filter,element primary fuel filter,element secondary fuel filter,stud cam shaft dlw,nut cam shaft dlw

CTN :45696125

13 Jul, 2026 NA

Palacode - Tamil Nadu

Tender For supply of equipment for mechanical engineering department - supply of equipment for mechanical engineering department, lathe machine :specification :bed: 2v & 2 flat, induction hardened and ground minimum bed length: 1375 mm bed width: 240 mm capacity: height of centre: 165 mm swing over bed: 320 mm swing over gap: 510 mm swing over cross slide: 180 mm distance between centres: 650 mm slides: cross slide travel: 200 mm compound slide travel: 115 mm spindle: spindle bore: 40 mm spindle nose: thread type, 62 mm spindle taper: mt-3 tail stock: quill diameter: 38.1 mm taper: mt-3 travel: 120 mm speed: no. of speeds: minimum 8 range: (40 800 )rpm threading: metric: (1 6 )mm (min 13 steps) english: (2 24 )tpi (min 19 steps) lead screw: (1 4) tpi electrical: motor: 1.5 hp, 230v/415v, 50 hz drive: v-belt structure: bed: close-grained cast iron (fg 260) gears: hardened steel base: rigid cast iron stand , open cup apparatus :specification :standard compliance: astm d92 / is 1448 (part 69) test method: open cup flash and fire point determination test cup: brass, precision machined with heat resistant handle heater: electric heater (1000 w 10% nickel chromium) with variable control heating rate: 5 6 c per minute (as per standard) temperature range: -6 to 400 c thermometer: astm 11c or equivalent flame applicator: gas test flame with fine control valvebody: stainless steel housing display: analog / digital temperature indicator power supply: 230v ac, 50 hz safety: overheat protection heat insulation , closed cup apparatus :specification :standard compliance: astm d93 / is 1448 (part 21) test cup:brass cup diameter: 50.7 50.8 mm capacity: minimum 70 ml stirring system heater: electric heater 650 w 10% heating rate: 1 12 c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor(ip-28c or astm) display: digital temperature display power supply: 230v ac, 50 hz safety:over-temperature cut-off flame safety control , tail stock assembly :specification :medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, slip gauge :specification :set size: m87 (87 pieces) or equivalent range: 1.001 mm to 100 mm step sizes: 0.001 mm 0.005 mm 0.01 mm material: high-grade alloy steel / tungsten carbide (preferred) hardness: hrc 63 65 accuracy: grade: grade 1 or grade 2 flatne flatness / parallelism: 0.5 m stored in protective wooden boxes to prevent wear; calibration grades include charts for exact sizes , dc motor:specification :type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armature features: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steel calibration grades include charts for exact sizes supply: mounted on training base suitable for dismantling and inspection , hydraulic operated directional control valves (dcv):specification :type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study , bearing with shaft assembly :specification :bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply:mounted on training base suitable for dismantling and inspection , coupling unit using driving and dr

CTN :45676639

30 Jun, 2026 NA

Coimbatore - Tamil Nadu

Tender For purchase of equipment - equipment, hydralic operated directional control valves (dcv) (detailed specification - ref nit), bearing with shaft assembly (detailed specification - ref nit), coupling unit using driving and driven shaft plummer block bearing unit (detailed specification - ref nit), five gas analyzer (detailed specification - ref nit)

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