Latest worm shaft spares repair Tenders | Government worm shaft spares repair Tenders

State Government

CTN :41355801

12 Aug, 2025 NA

Delhi - Delhi

Tender For repairing of all gear box and its accessories at wazirabad barrage. - dismantling of gearbox by removing both end couplings and extracting the complete shaft assembly from the barrage gates. this includes removal of thrust and steel blocks using skilled labour and specialized lifting equipment. the gearbox top cover (top half) shall be removed, followed by detachment of the bottom half from the main gearbox body. all internal components parts gear, changer gear assembly, bearing, limit shift assembly and shaft shall be carefully removed in sequence, ensuring proper identification and documentation of their orientation and order for accurate reassembly., dismantling of drumbox assembly by removing both end couplings and extracting the complete shaft,bear and gear assembly from the drum box .. all internal components parts gear, changer gear assembly, bearing, limit shift assembly and shaft shall be carefully removed in sequence, ensuring proper identification and documentation of their orientation and order for accurate reassembly., thorough cleaning of all components to remove debris, contaminants, and residual lubricants using appropriate cleaning agents and methods. detailed inspection of each component to assess condition, identify wear, damage, or corrosion, and document findings for further repair or replacement as required., repair of limit switch assembly of gear box including the complete overhauling /oiling and greasing including replacement of parts as per sample ., replacement of normally open (no) switch and contactor with a relay, along with the complete installation of electrical components for the gear box in the hoisting mechanism of the barrage system, replacement of brake pad as per sample along with complete fitting and integration in the gearbox assembly, replacement of brake coil as per sample along with complete fitting and integration in the gearbox assembly, replacement of bearing no 6315/c4 djb approved makes, replacement of bearing no 6312m/c3 djb approved makes, replacement bearing no 6308 2rs1 djb approved makes, replacement bearing no 6310 2rs1 djb approved makes, complete assembly of the gearbox, including packing, greasing, and installation of both end shafts with cast iron (c.i.) couplings and bolts. ensure proper alignment and secure fastening to maintain efficient power transmission and operational reliability, complete overhauling and lubrication of all moving and critical components of the drum box assembly of the gearbox, using appropriate tools such as grease guns and nipples. the work shall be carried out by skilled labor as per site requirements. ensure proper lubrication with the specified grade and viscosity of grease to maintain optimal performance and prevent wear and tear of mechanical parts including internal parts of painting, the work involves achieving precise/making alignment of the shaft connecting the drum box and gear box in the hoisting mechanism of the barrage. proper alignment is critical to prevent deviation from the guide grooves during operation particularly during lifting and to ensure long-term stability and accuracy of sluice gate movement.the job includes dismantling the existing shaft (which transmits motion between the drum box and gear box), carrying out realignment, and reinstalling the shaft with high precision. to restore the system to optimal operating condition, the work shall also involve the replacement of associated hardware components as required such as bearings, couplings, keys, and fasteners.this intervention is essential for the reliable and efficient functioning of the sluice gate lifting system and to prevent operational issues during gate actuation., after cleaning and overhauling the gear and shaft of the gearbox, refit and them in their original positions with making alignment with all movement parts of gear box and ensure that they are functioning properly., conduct load testing of 3under sluice and 3weir side gates and weir side gates during

Central Government And Public Sector

CTN :41343546

29 Aug, 2025 28.63 Lacs

Jaipur - Rajasthan

Tender For supply of call basis maintenance of diesel engine alternator sets under ed jaipur d d - 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 , labour charges for top overhauling of more than 20 kva and upto 55 kva , replacement of the liner assembly with rubber ring dea sets more than 20 kva and upto 55 kva , replacement of the piston set without piston ring set dea sets more than 20 kva and upto 55 kva , replacement of the piston ring set dea sets more than 20 kva and upto 55 kva , replacement of the set of gasket and head gasket dea sets more than 20 kva and upto 55 kva , replacement of the o ring set dea sets more than 20 kva and upto 55 kva , replacement of the cr bearing dea sets more than 20 kva and upto 55 kva , replacement of the main bearing dea setsmore than 20 kva and upto 55 kva , replacement of the oil pressure guage dea sets more than 20 kva and upto 55 kva , replacement of the front oil seal of crank shaft dea sets more than 20 kva and upto 55 kva , replacement of the back oil seal of crank shaft dea sets more than 20 kva and upto 55 kva , repairing of cylinder head , repairing of up to 20 kva dea sets crank shaft , repairing of more than 20 kva and upto 55 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 number upto 35 sq. mm on wall surface , laying of one number upto 35 sq. mm direct in ground , laying of one number 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

Central Government And Public Sector

CTN :41306282

23 Aug, 2025 NA

Angul - Odisha

Tender For tender for supply of electromagnetic brake assembly , packing b model no-er2075-s , packing m model no-er2075-s , packing g model no-er2075-s , oil plug model no-er2075-s , plug packing model no-er2075-s , key b model no-er2075-s , v ring model no-er2075-s , load sheave assembly er2075-s , load sheave model no-er2075-s , oil seal model no-er2075-s , load gear model no-er2075-s , oil seal model no-er2075-s , oil seal model no-er2075-s , pinion assembly er2075-s , friction clutch complete set er2075-s , wave washer model no-er2075-s , gear b assembly model no-er2075-s , gear holder plate assembly er2075-s , gear holder plate model no-er2075-s , oil pot f (1l) model no-er2075-s , chain guide a model no-er2075-s , chain guide b model no-er2075-s , socket bolt model no-er2075-s , spring lock washer er2075-s , machine screw with spring washer , roller pin model no-er2075-s , limit lever model no-er2075-s , limit lever pin model no-er2075-s , limit lever spring model no-er2075-s , nc load chain (short pitch er2075-s , lubricant tube assembly er2075-s , bottom cross guide er2075-s , chain pin model no-er2075-s , chain holder model no-er2075-s , bottom stay bolt model no-er2075-s , guide roller model no-er2075-s , bottom collar model no-er2075-s , bottom chain guide er2075-s , bottom idle sheave assembly , bottom shaft assembly er2075-s , limit switch complete set er2075-s , transformer model no-er2075-s , electromagnetic contactor er2075-s , electromagnetic contactor er2075-s , lead wire model no-er2075-s , ch meter model no-er2075-s , rectifier model no-er2075-s , fuse model no-er2075-s , fuse holder model no-er2075-s , packing c model no-er2075-s , cord support l(wire stopper) , machine screw with spring washer , socket frame model no-er2075-s , socket bolt model no-er2075-s , lever nut model no-er2075-s , washer model no-er2075-s , container chain model no-er2075-s , socket bolt model no-er2075-s , nc load chain ( short pitch) er2075-s , cushion rubber model no-er2075-s , stopper model no-er2075-s , socket bolt model no-er2075-s , spring washer model no-er2075-s , chain spring model no-er2075-s , limiting plate model no-er2075-s , slotted nut part number tsg075 , plain washer part number tsg075 , hand wheel part number tsg075 , hand chain part number tsg075 , snap ring part number tsg075 , pinion part number tsg075 , socket bolt part number tsg075 , spring lock washer part number tsg075 , hand chain guide part number tsg075 , socket bolt part number tsg075 , spring lock washer part number tsg075 , pinion holder part number tsg075 , snap ring part number tsg075 , split pin part number tsg075 , guide roller model no-er2075-s

CTN :41295976

29 Aug, 2025 NA

Halisahar - West Bengal

Tender For supply of on load change over switch in sheet steel enclosure with front operating rotary handle & shaft as per following technical data -(i) rated operating current: 63 amps. (ii) rated operating voltage: 415v ac. (iii) no. of pole: 4. (iv) specification: is: 13947 ( part-1&3), conforming to dy. cee/llh's drg. no. led/ac/3/817. [ warranty period: 30 months after the date of delivery ]

CTN :41242658

19 Aug, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of servo motor control valve, running time meter, 1-4 mxpu4 elbow, frp filter od 137, solenoid valve, sampling cock, seal ring, filter and permeate pump casing, o ring, shaft seal, casing p-1, i b bearing p-16, o.b. bearing p-18a, circlip internal p-18b, oil level viewer p-19d, bearing lock out p-22, o-ring bearing housing p-33b, deflector p-40, breather p-45, lip seal i.b. p-47, lip seal o.b. p-49, mech seal p-60, bearing lock washer p-69, cover gasket p-73, bolts p-171d, foot bolt p-171g, flexible hose h.p.feed inlet, chi 2-40 shaft seal, pressure tube 1000l, pressure switch, bearing ring p- 47a, spacing pipe -p - 64.c, slotted nut p - 67, pump head for pump p-2, stay bolt for pump p - 26, chamber complete p - 4, neck ring p - 45, neck ring retainer, chamber with bearing ring p - 4a, spacing pipe - p - 64.a, wear part kit - repair kit, ball bearing d244 p153, ball bearing p- 154, shaft pin p-10, chamber, o-ring 16.3 od x 2.4 thk, o-ring 137.5 od x 3.3 thk, chamber complete, chamber, neck ring, neck ring retainer, bearing ring, spacing pipe 17.52l, spacing pipe 4.50l, washer, 8.20id x 13.50od, shaft seal, impeller, shaftseal p-105, ball bearing p-153, anode plug, rod connecting assy, plug for priming, spacer v-packing p-157, o ring over hauling kit, piston set, retainer set, seal kit, seal ring, charging screw, charging plug screw, head distributor 3-4 air connection, o ring for head distributor assembly, cartridge filter housing, cartridge filter head, o ring hydraulic disc, solenoide valve actuator, 3 way ball valve, hp straight conn .3-4 for smcv, connector 1 1-4 bsp f x 1 1-4 vivt, vict end connector 1 , module bypass nozzle, victaulic couplings 1 1-4, victualic coupling 1. 1-2, coupler for vict. coup.1, victualic couplers 1. 1-2, permeate male elbow, smcv spindle seat, smcv valve unit for 3-4 valve, smcv valve spindle unit, servo motor control valve, solenoid valve 3-8 f 2-way ve83, solenoid valve actuator, ball v/v brass 1-4 bspf chrome plated, compressed air regulator, control cabinet ro 1530, door stay for cabinet, circuit breaker 1.6-2.5amp, circuit breaker 1.6-2.5 amp, thermister over load relay, single phase protector, hrc fuse 2 amp, hrc fuse 25 a, hrc fuse-bs-3nw 415vac 32 amp, main control switch 63a, potention meter, running hour meter, pressure gauge 0-10 bar, pressure transmitter, hand conductivity meter, flow meter feed, flow switch, sand filetr bracket, lp hose 32mm, hp line pressure gauge pi 61 hp pump discharge, hp hose 3-8id 1 2unfmx1 2unffx800l, high pressure hose module outlet, hp hose of module in, hp hose 1 idx1-vicx1500l saf 2507, lp hose hp pump inlet, pulley for motor 2 groove, pulley for pump 2 groove, seal kit, ho pump seat kit, taper bush 1610 20 mm bore, taper bush for motor pulley, wedge belt, av mount akcc 85m, av-mount between main frame and hp pumpbase frame, hp pump crank case oil, allen key set, socket dt module, belt spanner, jubilee clips for d 25, membrane cleaner 22, membrane cleaner 55, h.p connection - feed-brine, high pressure transmitter 4 to 20 ma pt60, high pressure manifold 6 x 1, rubber hose from c-f outlet to hp pump inlet 20-30tpd, abs service kit ro 200-102, abs service kit - 40 tpd, e-spare kit ro 0510-510, filter pump motor bearing pump end , hp pump seal kit, hop pump valve kit, hose for pk-20 pump in-out, level switch

CTN :41232551

06 Aug, 2025 NA

Purnia - Bihar

Tender For supply of toggle joint gd and pt , deadman switch for telescopic boom , centering arm 108680 carousel , 14 teeth sprocket , anteena valve 5-2 type spring return valve , 8 teeth sprocket , shaft size60mm x 650 mm en-8 , shaft size40mm x 380 mm en-8 , ss pressure guage 6 inch dial gycerine filled 0-100 kg per cm2 , pneumatic cylinder size 50mmx80 smc , display for mark iv kosan cuc card , lpg hose of length for gas stop valve of kosan make carousel parker make , lpg hose of length for filling scale of kosan make carousel parker make , lpg hose of length 1.5 m parker make , lpg hose of length 1 m parker make , lcn -m5-pk-3 festo , key pad for markiv ss plate , rivet type conveyor chain , portable hot air seal machine gun head , hot air sealing unit head hose length 1 m , ejection unit positioning arm left side , load cell 200kg flintec , l bend for filling gun , plummer block ucp 212 ntn , wt 24-2x400 diffuse sensor sick , portable hot air seal machine hose 3m length , ss plate for telescopic boom 1 m length , pneumatic cylinder 32 x 250 mm smc , center section gd-pt , double stopper arms kosan type set , ejection arms head , introduction uhm pad , pneumatic fitting lck 1-4 pk 8 , pneumatic fitting lck 1-4 pk 6 , pneumatic fitting lck 1-8 pk 4 , pneumatic fitting lck 1-8 pk 6 , pneumatic fitting lck 3-8 pk 8 , pneumatic fitting lck 1-2 pk 12 , manual filling gun siraga , ss hex nut bolt 10 x 40 mm , ss hex nut bolt 10 x 50 mm , ss hex nut bolt 12 x 50 mm , counter sunk nut bolt 8 x 25 mm , 5-2 pull push type valve janatics , 3-2 pull push type valve janatics , spm 10x15 pneumatic small cylinder , guide rod for gdpt base , brass bracket block for gd-pt base , pneumatic cylinder 63-25 for check scale , sensor cable length 1 m ) /bid number : gem/2025/b/6502220 * /dated: 27-07-2025 & & / bid document 1 / 34

Worm Shaft Spares Repair Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

State Government

Central Government And Public Sector

Central Government And Public Sector