Latest vertical drilling Tenders | Government vertical drilling Tenders

CTN :45466963

30 Jun, 2026 NA

Vadodara - Gujarat

Tender For supply of variable speed centrifugal pump test rig , variable speed reciprocating pump test rig , pelton wheel turbine test rig , kaplan turbine , francis turbine test rig , impact of jet apparatus , hydraulic ram , civil and electrical works

CTN :45430790

18 Jun, 2026 NA

Ariyalur - Tamil Nadu

Tender For supply of mechanical engineering lab materials - mechanical engineering lab materials, serve motor drive kitinterface l293d motor driver ic with arduino to control direction of rotation of two dc motors), bldc motor kitbldc motor 1 nobldc motor drive -1noinbuilt volt and ammeter and rpm meterinbuilt power supplyinput 230v ac, lvdt trainer kit complete educational trainer for linear variable differential transformer (lvdt) displacement measurement. built-in ac excitation source and signal conditioning circuitry for lvdt operation. micrometer assembly for precise linear movement of the lvdt core. displacement range ~10 mm with clear front-panel adjustments for zero & calibration. digital display (typically 3 -digit) for direct readout of conditioned output/displacement values. test points and banana sockets for signal observation on external instruments. self-contained unit in a durable enclosure with labeled controls and educational layout. includes user manual and patch cords for experiments. operates on 230 v ac, 50 hz mains supply., multi-cylinder petrolphase : single phase load: mechanical load with ropenumber of cylinders : 4displacement : rope brakepower : 65hp,4000 rpm,1396 ccbrand material : mild steelengine type : 4 stroke self startfrequency : 15hzfuel consumption : petrolfuel tank capacity : 5 letermorh s test rig, tail stock assemblyheavy-duty lathe tailstock assembly for training; cast iron body with base, barrel (quill) ~50 75 mm stroke, hand wheel feed, dead centre mt2/mt3, set over screws for taper turning, spindle clamp, complete with all internal parts for dismantling and reassembly; suitable for 300 400 mm centre height training lathe., dc motorvoltage 220-440 v dcpower - 180 w speed - 200 rpm, hydraulic cylinderdouble acting hydraulic cylinder, bore 40 50 mm, stroke 200 300 mm, working pressure up to 100 160 bar, steel tube with honed bore, hard chromed piston rod, front & rear end caps, piston with seals and wear rings. supplied as standalone unit with suitable mounting for dismantling, inspection and reassembly., hydraulic opreated directional control valve (dcv)manually operated 3/2 or 4/2 way spool type hydraulic directional control valve, nominal size ng06 (cetop 3) or equivalent, rated pressure 210 bar, flow 20 40 lpm; valve body with hardened and ground spool, centering springs, ports p a b t clearly marked. supplied on small mounting plate for dismantling, inspection and assembly practice., bearing with shaft assemblyteaching unit with shaft 25 35 mm dia mounted in housing with deep groove ball bearings (6205 / 6206 class) at both ends; includes locking arrangements (circlips, lock nuts, covers). designed for repeated removal, cleaning, lubrication and refitting of bearings, with provision to mount on bench or test rig., coupling unit using driving and driven shaft plumber block bearing unit1. the plummer block housingmaterial: 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.2. the bearingtype: self-aligning ball bearing (1200 series) or spherical roller bearing (22200 series).bore diameter: standard 25mm or 30 mm (ideal for lab scale).mounting: adapter sleeve mounting (h-series) to teach students how to lock a bearing onto a smooth shaft.3. shafting and couplingshaft 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)., spring test machine load & displacement sensing load cel * capacity: 0 10 kno accuracy: 1% fs (better if 0.5% fs) displacement sensor * lvdt / digital encodero accur

Central Government/Public Sector

CTN :44067872

08 Jun, 2026 NA

Lucknow - Uttar Pradesh

Tender For bid to ras supply of general purpose hydraulic test rig

CTN :45416078

30 Jun, 2026 NA

Cuttack - Odisha

Tender For supply installation and commissioning of mechanical equipment for different govt itis and polytechnics of odisha - lathe s.s &s.c. (all geared type) , solid works , universal milling machine , powersaw machine , pipe bending machine , tool and cutter grinder , pillar type drilling machine , double ended pedestal grinder , air compressor , surface plate - granite , battery operated pallet truck , cylindrical grinding machine , radial drilling machine , absorption and stripping , equipment , shearing machine , surface grinding machine , hyadraulic surface grinding , machine , hand drill machine , horizontal milling machine , demarcation equipment , universal cylindrical grinding , machine , gear pump test rig , battery operated order picker , sensitive bench drill machine , shaping machine , hydraulic pressure testing , machine , plotter , vertical milling machine , power hacksaw machine , co-ordinate measuring machine , screw pump , breaker machine , battery operated fork lift , band saw machine , hdpe butt fusion welding machine , portable drilling machine , horizontal milling machine , turret ram milling machine , silicon carbide grinder , profile projector , slip gauge as johnson metric , set , vertical milling machine , slotter machine , hydraulic pipe bending machine , electric pressure , test pump machine

CTN :45252920

01 Jun, 2026 NA

Manendragarh - Chhattisgarh

Tender For corrigendum : supply of fleetguard tc filter kit 8261074 set of ff5052-lf3959- fs1275 kdr-truck , leyparts oil filter element f4034600 conv rig , tata genuine parts fuel filter 1.1 l cloth 886309000032 conv rig , tata genuine parts fuel filter 1.1 l coil 886309000034 conv rig , bosch disel filter 0.5 l cloth 9 451 037 404-8f8 gps pump , kirloskar lub oil filter element 03.040.19.0.00 gps pump , bq hydraulic chuck jaw set of 04 for rd-100 rig , bullet chain , bulltet chain lock , 75 mm liner chrome plated for gps-125 mud pump , piston rod for gps-125 mud pump , bq male rh recovery tap bw box connection , bq male lh recovery tap bw box connection , nq male rh recoverytap nw box connection , nw male lh recoverytap bw box connection , adapter nq box nw pin , adapter nq box bw lh pin , adapter nq box bw rh pin , adapter bq box bw rh pin , adapter nw pin bw lh pin , nq locking and guide coupling set , anchor bolt , bearing 51203 , bearing 51204 , bearing t-10 , heavy duty gate valve 1.5 inch , heavy duty gate valve 1 inch , bearing 6310 , gi nipple 1.5 inch x 6 inch ) /bid number : gem/2026/b/7557507 * /dated: 19-05-2026 & & / bid document 1 / 30

CTN :45340402

04 Jun, 2026 NA

Theni - Tamil Nadu

Tender For purchase of non consumable item in hydraulic lab for civil department - bernoullis theorem apparatus(closed circuit)(code e001)bernoulli apparatus flow rate range up to ~20 l/min or more (depending on pump) pump power ~0.5 kw / -1 hp pressure measurement ~0 290 mm to 370 mm wc measuring tank 25 50 l utility 230 v ac, single phase, venturimeter and orifice meter apparatus (closed circuit)(code e002)orifice & mouthpiece apparatus set of orifices: usually 2 sizes (e.g., 8 mm, 10 mm) or more. set of mouthpieces: several l/d ratios (e.g., 10 mm dia with l/d 1, 2.5, 4). sump tank capacity: ~70 100 l. constant head tank: ~20 35 l. measuring tank: ~25 40 l with scale. pump: 0.5 hp monoblock / centrifugal pump (single phase). instrumentation: hook gauge / pointer gauge for head/jet measurement; stopwatch. power supply: 220 230 v ac, single phase., pipe friction apparatus (closed circuit) with all acceeories(code e003)pipe friction apparatus test pipe length ~1 m per pipepipe diameters 12 mm 25 mm (varies)sump tank capacity ~40 l 100 lvolumetric tank ~40 lpressure range (manometer) ~300 500 mm water / mercuryflow rate range 0 60 l/minpump 0.5 hp centrifugal, centrifugal pump testing rig with all accessories(code e004)single speed centrifugal pump testrig (closed circuit) (heavy duty)a. single speed stainless steel centrifugal (mono block) pump set of size 25mm a 1hp, 2880rpm, single phase 50 cycles, 200/220 volts ac electric motor. to discharge about 100lpm at 10 meters head at a single speed of 2880 rpmb. switch and dol starter for the above pump set and an energy meterc. piping system consisting of pipes, valves, and fittings with pressure and vacuum gauges (gi/pvc).fibreglass lined s.s. measuring tank of size 500x500x600mm height provided with a gauge glass, scale and adrainvalve. fibreglasslined s.s. sump of size 1500x500x300 mm height capacity rigid stainless steel frame work compactly fitted with all the above items as a self sufficient package, reciprocating pump testing rig(code e030)reciprocating pump apparatus type of pump single acting reciprocating pumpcylinder bore 50 80 mmstroke length 100 150 mmspeed 30 60 rpmdischarge 5 20 lpmsuction head up to 5 mdelivery head up to 20 mmotor power 0.5 1 hpmotor speed 1440 rpmpower supply 230 v ac, single phasepressure gauge range 0 5 kg/cm vacuum gauge range 0 760 mm hgmeasuring tank capacity 30 50 litersmaterial cast iron pump, ms framedrive belt drive / direct coupling, mouthpiece & orifice setup(code e002 )experiments : to determination of cd, cv, and cc of venturi meter.specificationsventuritype : acrylicsize/dimension : 350mm 350mm 600mmnominal size : 25 mmend connection : gi pipeusage/application : laboratorybody material :stainless steelorifice meterapparatusexperiments : to determination of cd, cv, and cc of orifices meter.specificationspump : hp centrifugal pump.ac motor : hp 230v ac.supply tank : 120 ltrs. made of ms with frp lining.measuring tank : 40 ltrs. made of ms with frp lining and fitted with piezo meter tube & scale.piping &fittings : gi/pvc with necessary valves.fitted with u-manometer with mercury.control panel : 1hp dol starter.digital timer : mcb load and line indicator.

CTN :45354796

11 Jun, 2026 NA

Shekhapura - Bihar

Tender For supply of bench top meter for measurement , electronic balance , benkelmen beam , centrifuge extractor , radar gun , deval abrasion value , ultra sonic pulse velocity instrument , torsion testing machine , spring material test , core cutting machine with drill bit , beam deflection appratus , strain gauge indicator , weight hanger , wind tunnel , open channel flume , friction loss along a pipe , minor losses in pipe appratus , reynolds apparatus , universal milling machine , mechanical press , resistance spot welding , welding hand shield , welding helmet , welding helmet auto darkening helmet , tool and cutter grinder machine , hydraulic hacksaw machine , gas cylinder filled with argon gas for tig welding , gas cylinder filled , crucibles set , pouring ladles , crucible tongs , slag spoons and skimmers set , indoor ducted chimney with furnace , moulding box , bernoulli theorem demonstration module , energy losses in pipes , fluid friction measurement , orifice and mouthpiece flow apparatus , orifice and venturi meter demonstrator , pitot tube apparatus , determine meta centric height , notch tank apparatus , determine density and viscosity of oil , determine critical reynolds number of tube , free and force vortex flow apparatus , impact of jets on vanes , palton turbine test rig , francis turbine test rig , kaplan turbine test rig , centrifugal pump test rig , reciprocating pump test rig , performance of a two stage reciprocating air compressor , air blower apparatus , heat transfer coefficient of composite wall apparatus , natural convection heat transfer apparatus

Central Government And Public Sector

CTN :45256425

29 May, 2026 98.0 Thousand

Bikaner - Rajasthan

Tender For dth-1c repair - hydraulic pump 28 gallonrt-03 rig repairingtruck rj07-g 2400 repair15 pilot bit repairdth-1c repairrepairing of crown pinion

Central Government / Public Sector

CTN :45265569

10 Jun, 2026 NA

Tirupati - Andhra Pradesh

Tender For supply of design, development, fabrication of fixture for testing of multiple bench air spring test rig (4 nos. air springs)along with power pack & hydraulic cylinder capacity-30 t along with hp pavilion-i3 or equivalent with data storage capacity with h.p ink tank wireless series printer or its equivalent, as per crs, tirupati technical specification no:scr/tpys/m&p/spec/ air spring/2025-26. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :44956570

21 May, 2026 NA

Bangalore - Karnataka

Tender For bid to ras supply and positioning of air receivers (10 m3 - 3 no's & 1 m3 - 4 no's) for compressed air systems , supply of ss pipe, pipe flanges, buttweld fittings etc. as per table-9 of annexure-2 (edt-2868) , supply of hydraulic & pneumatic fittings, valves and components as per table-10 of annexure -3 , installation and piping works of air systems including oem commissioning support for hal supplied co , transportation of hal items from aerdc bangalore to iaf naliya (per transport) as per annexure-5 (ed , installation and piping works for fuel system as per hal dwg 61-03-100 & hydraulics system of etb as , supply, fabrication and installation of metal platforms with aluminium chequered sheet covers around , installation and commissioning assistance for jfs test rig as per dwg no. 01-25-740 as per annexure- , supply and installation of sign boards, equipments and tools for the facility as per annexure-9 , providing commissioning assistance to hal engineers for etb, mcw and jfs test rig including technica

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