Latest piston ring spares Tenders | Government piston ring spares 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

CTN :41332739

26 Aug, 2025 NA

Samastipur - Bihar

Tender For supply of mechanical engineering lab equipment - four stroke petrol engine test rig ) with rope brake dynamometer, ic engine ( four stroke single cylinder diesel engine test rig, computerized single cylinder 4-stroke crdi vcr diesel engine with open ecu & egr , with electric start and eddy current dynamometer, cnc lathe machine, scara robot sr4-3215, electro-pneumatic control system ( plc ), turret lathe, muffle furnace, wood turning lathe machine with floor mounting )

CTN :41370901

22 Aug, 2025 NA

Bareli - Madhya Pradesh

Tender For scope of supply , installation & testing of ep brake equipment for 3 phase memu/tc coaches to rdso specification rdso/2013/cg-03, rev-02 and to material schedule no. icf/sk-10-2-573, issue status:01, rev-03, cs-01, cs-02 (without item at sr. no. - 3.5 & 3.6), cs-03. note: scope of supply, installation and testing of air brake or ep brake system on 3 phase memu/tc coaches as per mcf/mp/special condition/memu/tc, rev-03 dated: 21.12.2020. packing instructions: mcf spi- epb. [ warranty period: 36 months after the date of delivery ]

CTN :41032918

22 Aug, 2025 NA

Bareli - Madhya Pradesh

Tender For corrigendum : scope of supply , installation & testing of ep brake equipment for 3 phase memu/tc co aches to rdso specification rdso/2013/cg-03, rev-02 and to material schedule no. icf/sk-10-2-573, i ssue status:01, rev-03, cs-01, cs-02 (without item at sr. no. - 3.5 & 3.6), cs-03 & cs-04. note: scope of supply , installation and testing of air brake or ep brake system on 3 phase memu/tc coaches as pe r mcf/mp/special condition/memu/tc, rev-03 dated: 21.12.2020. packing instructions: mcf spi- epb. [ warranty period: 36 months after the date of delivery ]

Central Government/Public Sector

CTN :41338528

18 Aug, 2025 NA

Mumbai - Maharashtra

Tender For supply of triple valve size 12 inch for ep brake unit of escorts brake equipment for emus. spec.:- as per m/s. escorts drg. no.1a68053/c [ warranty period: 30 months after the date of deliver y ]

CTN :41303603

12 Aug, 2025 NA

Bathinda - Punjab

Tender For tender for supply of lv7/stln(vf) 2920-72-0472255 end bell electrical rotating equipment , lv7/stln(vf) 5310-72-0471892 washer lock , lv7/stln(vf) 6130-72-0464271 rectifier metallic , lv7/stln(vf) 2540-72-0307649 handle door vehicular , lv7/stln(vf) 3010-004125/p-1308530 clutch magnetic non-vehicular/over , lv7/stln(vf) 4720-016125 hose non metallic , lv7/stln(vf) 2530-018139/p-1006451 parts kit protective valve , lv7/stln(vf) 24601400214 ar cross disc , lv7/stln(vf) f-3580310 u bolt - 5 , lv7/stln(vf) 6240-013728 lamp assy , lv7/stln(vf) b-0y27702 steering column assy , lv7/stln(vf) 5330-387818 gasket , lv7/stln(vf) 4710-042028 tube assy metal , lv7/stln(vf) 2530-72-0255717 parts kit brake air compressor , lv7/stln(vf) b-8249501 s/a of pipe inj no 1 , lv7/stln(vf) f-8632510 pipe 2-radiator outlet , lv7/stln(vf) 2920-005431/p-1318039 stator engine generator

CTN :39038232

22 Aug, 2025 13.18 Crore

Gandhinagar - Gujarat

Tender For corrigendum : supply of goods, tools & equipmentforan international standard itotin mechanic motor vehicle (mmv) tradeat iti tarsali, gujarat, india (package 3: mmv trade) - alternator assembly used for lmv working condition demonstration kit , starter motor assembly used for lmv working condition demonstration kit , electronic engine control module , fuel pump for mpfi working condition demonstration kit , inline fuel injection pump and rotor type fuel injection pump , demonstration board of 2wheeler ignition system. , demonstration board of electronic ignition system. , working condition of petrol mpfi engine assembly with fault simulation board , mpfi petrol engine with swiveling stand along with special tools for dismantling and assembling , demonstration board of mpfi system , ultrasonic injection cleaning equipment , working model of power windows , petrol engine motorcycle/scooter along with special tools and accessories , four stroke multi cylinder diesel engine in working condition , four stroke four cylinder crdi diesel engine in working condition , functional/experiment model of different type of sensors. , auto electrical test bench , cut section model of mock layout of a motor car -electrical system - working model , cut section working model of single plate clutch assembly. , cut section working model of diaphragm clutch assembly. , cut section working model of centrifugal clutch assembly. , front axle ( rezeppa joint) with stand for dismantling and assembly , rear axle with stand for dismantling and assembly , cut section model of synchronous gear box working , cut section model of sliding mesh gearbox working , cut section model of constant mesh gearbox working , full floating axle and semi- floating axle assembly , cut section working model of automatic transmission gear box , steering assembly - , 1. rack& pinion, , 2. worm& roller , 3. recirculating ball , 4. power steering , wheel alignment set up instrument-computerized , brake testing equipment (to test efficiency of vehicle where motion after braking is plotted) , motor vehicle in running condition (diesel heavy) with hydraulic power steering , light motor vehicle diesel crdi with electronic power steering and car a/c , engine dynamometer , four stroke multi cylinder engine mpfi petrol with cng kit set up in running condition , four cylinder four stroke diesel engine test rig with rope brake dynamometer , exhaust gas analyzer - diesel , training setup for adas systems , 4-wheel alignment set & hoist with advanced driver assistance systems (adas) complete frame targets , steel toolbox with lock and key (folding type) , punch letter , outside micrometer (0 – 25) , outside micrometer (25 – 50) , outside micrometer (50-75) , outside micrometer (75-100) , inside micrometer (25-50) , depth micrometer (0-25) , thread micrometer , adjustable micrometer sprit level to measure flatness, indication and taper with prismatic measuring base , vernier caliper , digital vernier caliper , vernier depth gauge , vernier bevel protractor, least count 5minutes , telescope gauge , dial test indicator plunger type (complete with clamping devices and stand) , universal surface gauge , cylinder bore gauge , compression testing gauge suitable for petrol engine. , vacuum gauge , granite surface plate , work bench , spanners socket with speed handle, t-bar, ratchet and universal , magneto spanner set , cylinder ridge cutter , vice grip pliers , torque wrenches , pneumatic tools set , car jet washer , pipe flaring tool , pipe cutting tool , universal puller for removing pulleys, bearings , stud extractor set of 3 , stud remover with socket handle , paraffin pressure gun , hand reamers adjustable , straight edge gauge , straight edge gauge , ladle , electric soldering iron , wire gauge (metric) , digital multi meter, 3 % digit (min), diode test mode and continuity mode, , growler , hydrometer , battery analyzer with printer , carburetor - solex, mikuni for dismantling

CTN :39038241

22 Aug, 2025 10.88 Crore

Gandhinagar - Gujarat

Tender For corrigendum : supply of goods, machine tools & equipment foran international standard itotin mechanic diesel engine (md) tradeat iti bardoli, gujarat, india (package 3: mechanic diesel - files assorted sizes and types including safe edge file(20no’s), flat file, second cut, flat file, bastard, grease gun, grease gun heavy duty trolley type, growler, hacksaw frame, hammer ball peen, hammer chipping, hammer copper with handle, hammer mallet, hammer plastic, hand operated crimping tool, hand vice, hollow punch set of seven pieces, insulated screwdriver, insulated screwdriver, left cut snips, magnifying glass, oilcan, philips screwdriver set of 5pieces, pipe cutting tool, pipe flaring tool, pliers combination, pliers flat nose, pliers round nose, pliers side cutting, engine wire harness connected complete with electrical equipment, diesel fuel quality test equipment set, training setup for adas systems, 4-wheel alignment set & hoist with advanced driver assistance systems (adas), training system for sensors in motor vehicles, training system for the basics of pulse generation and ignition in vehicles, training system: common rail diesel injection system, battery–charger, car jet washer with standard accessories, chain pulley block capacity with tripod stand, compression testing gauge suitable for diesel engine with standard accessories, connecting rod alignment fixture, cylinder liner-dry& wet liner, press fit & slide fit liner, different type of engine bearing model, different type of piston model, fuel feed pump for diesel, fuel injection pump (diesel)inline, fuel injection pump dismantling toolkit /universal vice, fuel injection pump ve pump/ distributor fuel rotary pump (dpc) pumps, glow plug tester, injector–multi hole type, pintle type, injector cleaning unit, injector testing set (hand tester), oil pump for dismantling and assembling., piston ring compressor, piston ring expander and remover., piston ring groove cleaner., radiator cut section-crossflow, radiator cut section-downflow, radiator pressure cap, tandem master cylinder with booster, turbo charger cut sectional view, water pump ford is mantling and assembling, workbench with bench vice and storing drawers, arbor press hand operated 2-ton capacity, drilling machine bench to drill, dual magnetization yoke, grinding machine pedestal (general purpose), hydraulic jack, pipe bending machine (hydraulic type), pneumatic rivet gun with standard accessories, tin smiths bench folder, trolley type portable air compressor, special tools and equipment, hydraulic vertical honing machine for engine cylinder and brake bore, pneumatic valve seat grinder and lapping kit, intercooler cut model assembly with air filter & housing assembly diesel engine, work benches with bench vices and storage draws to demonstrate machines, belt tensioner gauge, granite surface plate with stand and cover, marking out table, multi scan tool, spring tension tester, ammeter dc with external shunt, cylinder bore gauge, dc ohmmeter, depth micrometer, dial gauge, multimeter digital, oscilloscope, outside micrometer, outside micrometer, outside micrometer, outside micrometer, sheet metal gauge, straight edge gauge (2ft.), straight edge gauge (4ft.), surface gauge with dial test indicator plunger type, tachometer (counting type), telescope gauge, temperature gauge with sensor, thermostat, timing lighter, tyre pressure gauge with holding nipple, vacuum gauge, vernier calliper, wire gauge(metric), hydrometer, engineers stethoscope, drill twist (various sizes), hand reamers adjustable, drill twist(assorted), set of stock and dies with die stock-metric, taps and dies complete sets(5types), steel rule, caliper inside with spring, caliper outside with spring, dividers with spring, engineer’s square, feeler gauge 20blades (metric), hand shear universal, bench lever shears, air blow gun with standard accessories, air ratchet with standard accessories, air impact wrench with standard accessories, an

CTN :41273460

16 Aug, 2025 NA

Gopalganj - Bihar

Tender For supply of mechanical engineering equipments - models and charts , drawing equipments and instruments , models for projection and demonstration , combined shear force and bending moment apparatus , heat pump , separating and throttling calorimeter , indicator unit , green sand moulding up, casting up and patterns , hot forging equipment , punching blanking press , screw pitch gauge , working models of surface condenser , refrigerant leak detector , air conditioning test rig , air conditioning unit , sling psychrometer , natural convection apparatus or test rig , forced convection apparatus or test rig , thermal conductivity apparatus , stefan boltzmann up , thermal conductivity apparatus for composite wall , advanced casting equipments and tools , 3d printer , bicycle free wheel sprocket mechanism, geneva mechanism, ackermans steering gear mechanism and foot operated air pump mechanism , different types of cams, follower sand cam follower arrangements , various belt drives, chain and sprocket , various types of brake assemblies , vehicle tyre balancing machine , proximity sensor kit , temperature transducer kit , pressure transducer kit , flow sensor kit , thermistor , thermocouple , stepper motor control trainer , hydraulic motor trainer , cut sections of pumps, actuators, valves and accessories used in hydraulic systems , working models of pumps, actuators, valves and accessories used in hydraulic systems , oil hydraulic trainer , advanced electro hydraulic and electro pneumatic hardware systems , out put devices , thermal actuators , magnetic actuators , open and closed loop control system kit , pid controller test bench , cro 150mhz and 100mhz and 70mhz and 50mhz , rs485 i o module , ethernet i o module , pneumatic trainer , hydraulic trainer , thermal conductivity apparatus, metal bar, electric heater, thermocouple , experimental set up for thermal conductivity of liquid , experimental set up for thermal conductivity of insulating material , composite wall apparatus , critical radius of insulating materials apparatus. , experimental up to for testing effectiveness of metallic fin pin fin apparatus , a metallic tube of diameter d 45mm and length l 450mm with a electrical heater coil along the axis of the tube , stefan boltzmanns apparatus , emissivity apparatus , critical heat flux up , batteries and fuel cells , hydrometer , capillary tube , red wood viscometer , beaker , pipette , electronic balance

State Government

CTN :41268230

30 Jul, 2025 40.00 Lacs

Multi City - Bihar

Tender For supply of machine tools and equipment for mechanical engineering lab at government polytechnic aurangabad-, tig welding setup, , mig welding setup, , universal milling machine., , lathe tool dynamometer, , milling tool dynamometer, drill tool dynamometer , , black smithy tools and equipment , sheet bending and cutting machine , tool maker’s microscope , , floating carriage micrometer , , power press, , acetylene cylinder, , oxygen cylinder, , punching- blanking press , different single point and multi point cutting tools , thermometer and pressure gauges of different types , , condenser , , shell & tube heat exchanger apparatus, parallel flow & counter flow heat exchanger apparatus, , printer/plotter , , vicker’s hardness testers , , combined shear force and bending , moment apparatus , red wood viscometer , , capillary tube , , beaker, pipette, electronic balance, thermometer , , manometer , , differential manometer , , setup for friction losses through pipes , , centrifugal pump test rig , , impact of jet apparatus , , double purchase crab winch , , weston's differential worm geared pulley block , , friction apparatus for motion along horizontal and inclined plane , , set-up for belt friction apparatus , , jib crane , , models of geometrical figures , , bicycle free wheel sprocket mechanism, geneva mechanism, ackerman’s steering gear mechanism and foot operated air pump mechanism, slider crank mechanism, hooks joint, inversions of four bar mechanisms-locomotive coupler, beam engine, pantograph, pendulum pump, rotary i.c. engine mechanism, oscillating cylinder engine, whitworth quick return mechanism, quick return mechanism of shaper, scotch yoke mechanism, elliptical trammel and oldham’s coupling. , , different types of cams, followers and cam/follower arrangements , , various belt drives, chain and sprocket, various gear drives , , working models of gear trains - all types. (simple, compound, reverted, epicyclical). , , governors - all types , , various types of brake assemblies , , vehicle tyre balancing machine , , static and dynamic balancing apparatus , , sling psychrometer , , natural convection apparatus/ test rig , , forced convection apparatus/test rig , , thermal conductivity apparatus for composite wall , , vernier calipers , , plug- gauge , , limit gauges , , steel ring gauges , , feeler gauge , , vernier height and depth gauge , , micrometer depth gauge , , sine bar, sine centre , , angle gauges , , angle dekkar , , autocollimator , , precision level , , surface plate-granite , , v-block , , roundness measuring machine , , surface roughness taylor hobson’s tester , , screw thread micrometer , , screw pitch gauge , , gear tooth vernier caliper ,

Piston Ring Spares Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

State Government

Central Government/Public Sector

State Government