Latest auto transformer repair Tenders | Government auto transformer repair Tenders

CTN :45453590

16 Jun, 2026 NA

Howrah - West Bengal

Tender For lrt test bench for testing dc tm mounted on truck with wheels used in electric loco output 0 to 200 vdc, 200 amps input supply 400v 3-phase ac 50 hz 150 a, 50 hz complete with 3-phase 75 amps 415v oil cooled variac, control panel and 36 kva 400/190v sarola make step down transformer with protection and instrumentation( continuous) with following hand held meters: (i) hand held non-contact thermometer (ii) hand held tachometer. detail technical specification as per attached annexure-a [ warranty period: 30 months after the date of delivery ] ]

CTN :45454088

30 Jun, 2026 NA

Howrah - West Bengal

Tender For supply and installation of 3 phase hog sequence testing kit with 60kva transformer for inspection of lhb power car & lslrd coaches with following specifications. 1) hog sequence testing kit shall be suitable for input supply of 3 phase, 415v with neutral, 125a four poles mccb shall be provided for input supply side protection along with suitable rated supply chord (pvc) of length 10 meters. 2) hog sequencetesting kit shall be having output supply provision of 3 phase with neutral, 750v ac with zs coupler socket.3) uic jumper coupler shall be having 16 pin male connector to suit conventional power car socket, the cable length shall be 3 meters. 4) hog sequence testing kit shall be having auto over voltage shut down facility. 5) hog sequence testing kit shall be having the output capacity of 60kva for power side and 72 to 110vdc for control side. 6) hog sequence testing kit shall have in built surge protection. 7) hog sequence testing kit shall be having 4 pole mccb protection at 750v side, with current rating 125a. 750v ac grade not available 690v mccb shall be used. 8) hog sequence testing kit shall be having independent on/off and rest provision for each output. 9) hog sequence testing kit shall be having proper earthing protection. 10) thepower circuit and control circuit arrangement shall be as per loco part of drawing. 11) hog sequence testing kit shall be supplied with four wheels heavy duty trolley two revolving and two fixed one. 12) hog sequence testing kit shall be powder coated paint of aqua green colour. 13) hog sequence testing kit shall be supplied along with user manual. 14) demonstration shall be arranged free of cost at your side. 15) hog sequence testing kit shall be suitably designed at both sides. 16) hog sequence testing kit shall be labeled with necessary danger/safety precaution instructions wherever necessary. [ warranty period: 30 months after the date of delivery ] ]

CTN :45454110

26 Jun, 2026 NA

Sealdah - West Bengal

Tender For supply of set of silicon rubber gasket o-ring suitable for transformer and converter oil cooling pipes(metallic pipes) flange type- a, b, c, d, f, g, k, l & m for wap-7 loco. make:- hgi or similar. [ warranty period: 30 months after the date of delivery ] ]

CTN :45454472

12 Aug, 2026 NA

Izatnagar - Uttar Pradesh

Tender For supply of galvanised head hex bolt with nut size m-14x65.full threaded as per is 1364/2002.grade 8.8with 02 flat washers is -3063/1994 & 02 spring washers is 2016/1967 for bushing connection of loco transformer. it is used for bushing connection of 5400kva transformer. [ warranty period: 30 months after the date of delivery ] ]

CTN :45436535

22 Jun, 2026 NA

Kharagpur - West Bengal

Tender For supply of set of silicon rubber gasket o rings suitable for transformer oil cooling pipes (metallic pipes)flange type - a, b, c, d, f, g, k, l & m as per abb id no. 3 ehn 424150 for wag-9 loco as per sketch no. els/aq/wag-9/sk. no. 0033(rev.-2 or latest). [ warranty period: 12 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]

CTN :45422927

09 Jul, 2026 NA

Bokaro - Jharkhand

Tender For supply of bearing no.- 4306 atn-9 angular contact for transformer oil cooling pump of m/s. flow well samal harand (de side) of 3-phase loco. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45431584

09 Jun, 2026 NA

Multi City - Gujarat

Tender For auction sale of depot ferrous scrap - 98050114 scrap release all types of railway ferrous material consisting of s&t, p way, works and ohe items c & w items- such as ms, gi, ci containing signalling units, rods, junction boxes, panels, ms gi structures, ladders, mast, rtu, cb, etc. and all other types of signaling items, gear case, the ground connection, ohe fitting, ms chains, heavy structure almirah/racks, rods angle, top housing, road bar, glude joint, ground connection channel, pipes, lc material, ladders, jali, spring plank, pantograph with or without pneumatic motor, gate, door, brake cylinder, tie bar, fencing, trolley, ms machines etc., tmt bars rods, pulley, rib cage, point machines without motors, wagon body cut piece bogies side frame, machines, sleeper, ms sheet, various types sleeper part, tie bar, fencing bars, i-beam, damaged empty drums, light fittings, rail & rail pieces, ms wires, junk light weight/corroded material consist of toughened sheets, m.s./gi sheets, grease seal, drum, wire, parts of rolling shutter, light weight cuttings, various damaged and rusty drums filled with coalter, dry paint, mud and dray fo if any of sort and sizes, g.i. buckets, steel buckets baskets, signal lamps, duct, vent pcs., fencing and pipes, wire mesh, stretcher, bicycle, pan, frames, electrical fittings, t.l. fittings, grill- jali, cabinet frames, rack ballast, rusted body and parts of weighing machine, electronic/electrical material, small rods angle, battery boxes, tool boxes, shovel, rail door handles, main door, foot plate, step plates, bench pipes, typewriter g.i. pipes, trolleys, water tank bond, location box with or without their component and wiring fittings, trolly, different type of ohe bonds of rail and other various ms fabricated structures, break load rings, pins, screw, bolts, spikes, keys, loco parts, stay rods, sleeve for centre pivot, pantograph parts, palm pull rods, lever, axle box housings, air motor, springs of pantograph, connecting rods, and other rods, rear cover of axle box housing, longer hanger, spare parts of spt machine, pipe fittings, end shield covers, break beam hangers, brake shoe, vertical lever, suspension levers, compressor spares, tension rods bushes, dash pots, ms& wi turning borings cut, collars, vehicle spares, ci items consisting of rusty and dusty drainage pipe, valve, meter, brake block, pulley, motors body, pipes, plates, d.v, vacuum cylinder chamber, pig irons pieces, signaling box ohe fittings, steel furniture consisting of chairs, tables, g.i. separation sheet, chair , stretcher, beds, ms rack, almira, other types of steel furniture of sorts and sizes, broken, damaged with or without wood, cushions, plastic, mica, foam seat attachment, parts brake liner, thrust bearing, spring, yoke, insulation block hangers, slides, locking rods, parts of point machine, a b cover, break head, cylinder head, pcs. of break beam, protective tubes, and other p-way fittings, coupler, knuckles, cp top/bottom, pu pad, narrow/wide jaw adapter, released bulk head components, wagon doors, cutting plate, and assorted cut pieces thereof, fabricated from irsm 44, etc. brake cylinder, cs & ci if any. valve, broken pcs. of bearings, inner and outer race of bearings, spares of break valve, trolley wheels, clamps, bmbc parts, pump shafts, impellers, tension device parts, fan armatures, chain sling, rev. center, hooks, spares of trucks, accessories of transformer, fish plates, hooks, silent blocks, cut pieces of plates, doors, angles, etc., all plastic items, rubber and wooden , fasteners such as bolts, nuts, and other related misc, etc., with or without, rail, of sorts and sizes with or without parts fittings and minor non-ferrous attachments, unserviceable. excluding items - railway track. remarks:the quantity estimation is based on visual observation and is indicative only. the lot has been prepared to clear the land before handing over the scrap yard for memu work. 2. loading will be allowed

Central Government And Public Sector

CTN :45404610

19 Jun, 2026 NA

Bilaspur - Chhattisgarh

Tender For supply of set of "o" ring for m/s flowtech make transformer oil pump of model no. 1575 of 3 phase loco. one set consists of 2 items (i) teflon "o" ring of od 233 x id 224 x 4 mm = 02 nos. (ii) nitrile "o" ring of od 85 x id 75 x 5 mm = 01 nos. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government And Public Sector

CTN :45390590

22 Jun, 2026 NA

Bhilai - Chhattisgarh

Tender For repair/rehabilitation of 6500 kva transformer of 3-phase locomotives of electric loco shed, bhilai

Central Government/Public Sector

CTN :45409536

06 Jul, 2026 NA

Delhi - Delhi

Tender For supply of set of gaskets for the bushings of 3-phase loco main transformer (06 items 62 nos). materials should be as per rdso tc. no elrs/tc/0076 (rev-1) dt. 22/02/2013 & sktech no. elw/bsl/3-ph/sk no. 305 alt-1. (material to be procured from m/s cortica, m/s nu-cork, m/s talbros, m/s bharat corrub and m/s indian cork only as mentioned in rdso's tc no. elrs/tc/0076 rev.1 dt 22.02.2013). [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variationpermitted: max 8 lacs ] ]

Auto Transformer Repair Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government/Public Sector

Central Government And Public Sector

Central Government And Public Sector

Central Government/Public Sector