Latest tension roller Tenders | Government tension roller Tenders

Central Government And Public Sector

CTN :45741805

22 Jul, 2026 NA

Bilaspur - Chhattisgarh

Tender For supply, installation, commissioning and training of hydraulic test bench (2 sse/je, 2 technicians, 3 helpers) will be trained by supplier for operation and maintenance at track machine satellite depot for on load testing of hydraulic pumps, motors, valves & cylinders with computer interface and data acquisition system as per specification attched. warranty: as per irs conditions of contract. [ warranty period: 30 months after the date of delivery ] ]

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 :45498444

29 Jun, 2026 NA

Baramulla - Jammu And Kashmir

Tender For bid to ras supply of transparent celestial sphere , barn door tracker , jantar mantar model , sundial set model , telescope , refractor telescope (76 mm) , reflector telescope (50 mm) , dobsonian telescope (150 mm) , computerized telescopem , solar filter , rocket launcher , ring the planet setup , air pump with nozzle , latitude finder , lens kit , gnomon base & rod , solar view goggles , planisphere , green laser , astronomy binocular , spectroscope , diy solar system kit , moon phase puzzle , discovering skies puzzle , shadow show game , solar system cards , zodiac wheel , sundial template , diy curiosity rover , building megastructure kit , diy space satellite , eclipse model , hydraulic robotic arm kit , day & night board game model , pop rocket , moon poster , ar/vr headset with software , moon crater base moon model , hydro rocket launcher , launcher stand , portable air compressor , globe , light up alien kit , diy moon buggy , food-o-naut kit , bluetooth speaker (v3) , sky map poster , constellation puzzle set , torch light & shadow kit , colour tube , light & shadow game pieces , light & shadow game sheet , white screen , dress up astronaut kit , white torch , experiment boards , animals in space cards , constellation guide book , lunar cycle demonstrator , iss model , planet weight machine , meteorite demonstration kit , gslv/pslv model (5 ft) , alt- az star tracker , motorised solar system , scientist photo frame , surya yantra , interior design & furniture , lms platform (2 years) , training (central+ on-site) , logistics (transport, installation, handling) * /bid number : gem/2026/b/7619550 + /dated: 10-06-2026 ' ' / bid document 1 / 39

State Government

CTN :45402026

30 Jun, 2026 NA

Yamunanagar - Haryana

Tender For corrigendum : supply of coal mill feeder spares - vieweing mirror with whiper (as per sample) , belt tension roller moc: (en-8, forged alloy steel) (as per sample) , seal housing moc: carbon steel 1030 grade (as per sample , head pulley/driving pulley moc: carbon steel (as per sample) , take up pulley with eccentric bearing housing moc: carbon steel , support roller of r/c feeder moc: carbon steel; shaft material en-8 (as per sample) , take up shaft (moc: en8) as per sample ,, bearing housing of connecting plate of head cell of r/c feeder/ moc- aluminium (as per sample) , connecting bushing (with pin) 1 set =10 nos. moc: neoprine rubber with bronz bush (as per sample)

Central Government And Public Sector

CTN :45610946

09 Jul, 2026 NA

Dakshina Kannada - Karnataka

Tender For supply, commissioning and training of hydraulic torque wrench system (2-tool configuration)

CTN :45559703

16 Jul, 2026 NA

Ernakulam - Kerala

Tender For tender for supply of spring washer , rpm meter (tacho meter) , gasket , set of hoses , guard tube , v belt a-39 , screw hexagon , spring washer , spring dowel pin , valve spring , clamp , screw banjo (9411033404) , reducer , washer copper , washer copper , washer copper , washer injector , o ring , o ring , o ring , o ring , o ring , o ring , oil seal , gasket , cylinder liner , valve stem guide , washer thrust , tension roller assembly , intermediate flange , gasket shaped , shaped gasket , gasket shaped , gasket , shim , flexible pipe 800mm lg , cogged belt ax-40 , contl switch pr sa 1.5cm , paper insert oil centr fug , washer set , bush , s/w pump repair kit , pulley v belt , main bearing bush , injection pp drive compl. , l o filler neck fabricate , fuel filter , gasket 3 thermostat casng , rubber ring for he 8 shel , gasket , hose rubber , air inlet pipe , fresh water pump spares , o ring , washer , cylinderal pin , pipe connection , push rod sleeve , spring , flat seal ring , temp. transmitter , hex scre m10x30lg , screw m 12x60 , hexbolt m12x1.75x40 10.9c , m8 x 20 hexagon screw , hexagon screw m10x1.5x30-10.9c , screw , screw hexagon , hex srew m12x40 cl18.8 , stud , stud bolt , washer spring (srl.no.6&16) , spring washer , spring ring , spring washer , ring locking , ring locking , ball bearing , bearing ball 6204 , cap roto , clip hose , screw banjo (9411033404) , gasket-water pipe oilcool , washer copper , washer , o ring , o ring , o ring , o ring , ring round cord , seal oil , injector assy , filter disposable , mounting vibration damper (washer ) , safety valve l.o.f head , zinc anode , screw plug , piston assy w/o piston , cylinder liner , ring set , washer , bolt connecting rod , bush connecting rod , bush main bearing , piston cooling nozzle , gasket shaped , gasket , gasket shaped , gasket , gasket shaped , lub oil pipe , washer packing , ring rubber , hose 80x70 , exhaust junction , nest tubes v12 oilcooler , piece connecting , rotor cap , washer disc , flex pipe - f pump 450 mm , bolt main brg m18x2.5x165 , pipe clip , injector cmpl mico , set of high pressure pipe , banjo screw

CTN :45384476

17 Jun, 2026 NA

Dharmapuri - Tamil Nadu

Tender For corrigendum : purchase of equipments for mechanical department - purchase of equipments for mechanical department, tail stock assembly 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, working model of fuel supply system - petrol mpfi type petrol multi point fuel injection (mpfi) system for dismantling and assembly practice system type: non-working / cut-section model for study of internal construction construction: actual automotive components or equivalent training model mounted on frame includes throttle body (sectioned), fuel injectors, fuel rail, intake manifold includes fuel pump, fuel tank (dummy), fuel filter, pressure regulator includes ignition system components: ignition coil, spark plug, distributor (if applicable) ecu module (dummy/display type) with wiring layout representation all components cut-open, painted, and clearly labelled provision for manual demonstration of flow path and component interaction mounted on rigid ms powder-coated frame designed for repeated dismantling, assembly, and component identification, hydraulic cylinderbore 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, hydraulic operated directional control valves (dcv) 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 type: dismantling and assembly teaching unit shaft diameter: 30 mm shaft material: en8 steel bearings: deep groove ball bearing (6205 / 6206) housing: cast iron locking arrangement: circlips end covers mounting: bench-mounted / frame mounted unit, coupling unit using driving and driven shafts using plummer block bearing unit the plummer block housing material: cast iron (grade fg 200 or equivalent). type: sng or snl series (split-type housing). sealing: felt seals or v-ring seals (to demonstrate lubrication retention). lubrication: provided with a grease nipple at the top center for manual lubrication practice. the bearing type: self-aligning ball bearing (1200 series) or spherical roller bearing (22200 series). bore diameter: standard 25mm or 30 mm. shafting and coupling shaft material: ground carbon steel (en8 or en9) for high surface finish. coupling type: flexible coupling: to demonstrate the bearings ability to handle slight misalignment. rigid flange coupling: to demonstrate traditional direct connection. driving/driven setup: one shaft connected to a small electric motor (driving) and the other to a brake drum or load (driven)., 3d printing machine build volume(wxdxh) 256 x 256 x 256 mm shell enclosed (plastic & glass) hot end all-metal nozzle 0.4 mm stainless steel included max hot end temperature 300 nozzle diameter 0.4 mm (included) 0.2 mm, 0.6 mm, 0.8 mm build plate compatibility textured pei plate, cool plate, engineering plate, high temperature plate max build plate temperature 100 max speed of tool head 500 mm/s max acceleration of tool head 20 m/s supported filament pla, petg, tpu, pva, pet, abs, asa chamber monitoring camera low rate camera 1280 x 720/0.5fps time lapse supported filament run out sensor :yes control board fan closed loop control auxiliary part cooling fan closed loop control air filter activated carbon filter

State Government

CTN :43830935

16 Jun, 2026 5.00 Lacs

Dhrol - Gujarat

Tender For bid to ras bid to ras providing of design installation and maintenance of educational lab/centre - science lab; supply and installation of hardware, teacher training; service provider - pin board 3x2ft, re safety and first aid, wooden table for students, sturdy stools, table chair for teachers, steel cupboard, white board, tool panel, display shelf, , nameplate, classroom electrical, space-themed mural, solar axis tracking system, , chromatography, water filter, hydraulic bridge, parallel and series circuit, electronics kit for class, optics & mirror leaming, rapid oxidation kit, ray box, diy lungs working, electrolysis & electroplating kit, maxwell wheel, ohm's law apparatuu with power supply, industrial material separator, diy sound speaker, solar water pump, energy conversion kit, dna double helix model, mini biped robot, separation of material, skeleton on stand, human torso model, solar car

CTN :45175967

15 Jun, 2026 NA

Chandigarh - Chandigarh

Tender For bid to ras bid to ras supply of piston , circlip piston , piston pin , piston rind std , cylinder linner std , main bearing 010 , big end bearing 010 , cam bush std , sleeve o ring , thrust washer std bm , cr bush std , valve inlet and exhaust , valve guide , valve seat ring intake , valve seat ring exhaust , valve stem seal , oil seal crank shaft front and rear , oil jet with packing , engine gaskit set overhauling complete with gaskit and tappet cover packing , oil filter element , oil pump assy , belt alternator , timing chain assy , clutch disc assy , chain guide set primary and secondary , chain tensioner assy , guide tensioner type assy , oil strainer , thermostate valve , crank sensor , fuel return pipe injector , fly wheel assy , clutch cover assy , bearing clutch release , pilot bearing , fuel filter head assy , fuel filter assy with sep , element primary air , safety element , water pump assy , fuel filter assy , oil pressure switch , temp sensor , egr valve , valve tappet guide , push rod , radiator assy , cooling fan with thermo clutch , vaccume modulator , fip , injector , brake acctuator rear , turbo charger assy , oil return pipe rubber hose , hose pipe set , solenoide switch self 12v , copper brush gear plate self , copper brush set , gun metal bush set , voltage regulater , rail pressure sensor , water in fuel sensor , tensioner roller , engine mounting lh , engine mounting rh , wipper blade , brake dual valve , steering rod with cross , acc pedal , front axle bearing , front axle oil seal , crown wheel front axle , pinion front axle , side view mirror lh rh , concentric slave cylinder , shock absorber assy front , shock absorber rear , rear brake shoe , hand brake cable frt , hand brake cable rear , shocker gas stud hood , propeller shaft 4x4 , fuel injection pump , uj cross , ignition switch , wiper blade front , wiper blade rear , fan belt 4pk 1171 , fan belt 4pk 1115 , wheel cylinder frt rr , suspention bush kit comp front , suspention bush kit comp rear , vaccum moduler , clutch master cylinder , brake master cylinder , fuel filter , ac filter , oil filter , air filter , disc pad front , pipe overflow injector with lock , head gaskit , ball joint upper lower , tail light assy lh rh , reverse light switch , supporting stud intercooler , bleeder clutch slave cylinder , drain plug , vaccume booster , head lamp bulb h7 h1 , self stater assy , self copper brush , self solonoid switch , self bendix pinion , alternator regulator , carbon brush set , wheel stud with nut , hub front comp lh rh 4x4 , wheel bearing front , axle boot kit rubber , water hose plastic with o ring , fog light assy , axle seal front lh rh , fan belt , rear view mirror lh and rh , rear brake shoe set , head light bulb h7 , fuel pump , wiper blade //bid details 2 / 108

CTN :45404122

19 Jun, 2026 NA

Palacode - Tamil Nadu

Tender For corrigendum : 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

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