Damodar Valley Corporation - West Bengal

39586014 bids are invited for 1.04444e+11 frame for troughing idler 35 for belt size1400mm 1.04444e+11 frame for 2 roll vtype return idler 10 for belt size1400mm 1.04444e+11 frame for single roll flat return idler for belt size1400mm 1.04444e+11 frame for self aligning troughing idler 35 for belt size1400mm 1.04444e+11 frame for self aligning v type return idler 10 for belt size1400mm 1.04444e+11 frame for self aligning flat return idler for belt size1400mm 1.04444e+11 frame for impact idler35 for belt size1400mm 1.04444e+11 frame for troughing transition idler 10 for belt size1400mm 1.04444e+11 frame for troughing transition idler 20 for belt size1400mm 1.04444e+11 frame for spiral rubber disc return idler for belt size1400mm 1.04444e+11 frame for machined idler 35 for belt size1400mm 1.04444e+11 frame for 2 roll v type return idle 10 for belt size2000mm 1.04444e+11 garlok frame for travelling tippler for belt size1400 mm 1.04444e+11 garlok frame for stacker cum reclaimer for belt size1400 mm total quantity : 999...

West Bengal Power Development Corporation Limited - West Bengal

39545964 tender for rate contract for different mechanical maintenance jobs at chp, ktps for two years 2 replacement of crusher bearing ( nde. ) 3 replacement of crusher bearing ( de. ) 4 replacement of crusher hood. 5 replacement of stg i crusher screen plate ( 2 no ) 6 replacement of stg. i crusher breaker plate 7 replacement of hammer set ( 52 nos. ) in stg i crusher 8 crusher hammer insert at stg i crusher ( upto 5 nos ) 9 replacement of hammer set ( 156 nos. ) in stg ii crusher. 10 replacement of cage bars at stg ii crusher 11 replacement of both the breaker plates of stg ii crusher 12 replacement of one no. breaker plates of stg ii crusher 13 insertion of stg ii crusher hammers ( upto 5 nos. ) . 14 replacement of both sides cage bars at stg ii crusher ( full set ) . 15 major maint / repair of crusher 16 alignment of crusher motor, fitting of f c u. 17 motor, gear box alignment, fitting of f c u etc. 18 replacement of one no.f c u at con 3a / b / c / d, 8a / b / c / d. 19 replacement of one no. f c u for the conveyors except con. no.3 & 8. 20 repair / servicing of one no. f c u ( big size ) . 21 repair / servicing of one no. f c u ( medium & small size ) . 22 schedule / gear box & f.c.u. bolt tightness checking, gear coupling & gear box teethchecking & greasing. 23 schedule of wagon tippler 24 replacement of hydraulic cylinder of wt 25 wagon tippler brake shoe replacement. 26 wagon tippler brake drum replacement. 27 wagon tippler motor coupling bush replacement 28 wt hydraulic cylinder servicing 29 replacement all deck sheet at one no upper holding beam. 30 repairing of upper holding beam 31 schedule checking of stacker cum reclaimer ( including oil top up, belt & break adjustment, minor repairing etc. ) 32 replacement of drive pulley boom conveyor. 33 replacement of l.t. gear box. 34 replacement of new / repair slew gear box at that position and necessary adjustment. 35 sr – 1, 2, 3 l.t. motor / ilms motor alignement & coupling 36 replacement / refitting of bucket for stacker – cum reclaimer. 37 schedule maint / minor maint of paddle feeder 38 paddle feeder axle fitting, fixing and alignment. 39 replacement of one no. plouh blade of pf 40 removal of obstruction at paddle blade 41 sprocket of pf removal & fixing 42 repairing of plough blade 43 removal of damaged axel, shifting & positioning of including readyness mt 1, 2, 3&4. 44 schedule maint / minor maint. of mobile tripper 45 four nos. bearing replacement at track hopper vibrators. 46 cross strut ( tie pipe ) replacement at vfd 49 to 52. 47 replacement of two nos. of vibrating screen perforated plates. 48 replacement of one no. bearing of vibrating screen. 49 repair of vibrating screen perforated plate ( 1 no. ) . 50 feed box replacement / refitting at vs live frame. 51 replacement of drive shaft of vs. 52 repairing of body of vs including ismb, perforated plate, hood , checking of base bolt and replacement 53 replacement of gear box & drum ( including base structure. ) 54 replacement of gear coupling including ready ness 55 replacement of input bevel pinion shaft assembly of a 3 stage gear box 56 total servicing at a slew gear box. 57 total servicing of 3 stage gear box. 58 input gear box oil seal changes 59 replacement of gear box of conveyor including alignment work. 60 replacement of gear box con 4, 5, 6 including alignment work. 61 schedule maint ( including major repairing ) of cbms / ilms 62 both side bearing of ilms / cbms replacement 63 driving end pulleyof ilms / cbms replacement 64 non drive pulley of ilms / cbms replacement 65 flapgate overhauling including base & flap gate fabrication, erection, erection &commissioning. 66 servicing & replacement of flap gate actuator. 67 repairing of damaged mother & liner plate, supporting elements of frame of flap gate. n 68 replacement of seating angle & deflector plate at fg 1 / 17 ( one side ) 69 replacement of bearings of conveyor pulley / fitting of bearings at new pully ( 2 nos. of brgs. ) . 70 replacement of conveyor drive pulley including alignment 71 replacement of drive pulley for sr. boom conveyor including alignment. 72 replacement of chute deflector plate 73 replacement of rubbe pad ( 4 nos. ) of wagon tippler holding beam 74 rail line for pf / mt / wt maintenance ( guage checking, new clamp fitting etc. ) ( m ) 75 key preparing / key way repair 76 adjustment of brake at paddle feeder, mobile tippler, sr &wt. 77 adjustment of conv. belt, rbfd, belt feeder. 78 hold back removal & fixing. 79 oil top up / oil replacement ( 01 to 50liters ) 80 hs coupling bolt and bush replacement 81 suspension bar locking per bar. 82 greasing of both the bearing of conveyor drum with bearingclearance measurement. 83 r.p.g opening and closing. 84 coupling & decoupling of equipments. 85 flap gate actuator arm pin removal & fixing. 86 chain & belt of ilms / cbms adjustment 87 wt hydraulic line straineer cleanning / pump couplig change / pressure adjustment 88 wt hydraulic station pr. relief valve replacement &pressure adjustment 89 hose / pipe replacement & clamp fixing ( one ) 90 greasing of both the bearing of cbms / ilms / conduit roller / impact roller 91 crusher rotor locknut tightening. / cr. brg. lock nut tightening. ( per crusher ) 92 torque tightness checking of vfd 49 / 50 / 51 / 52. 93 observation / checking of equipment, conv. belt etc 94 structure repairing ( minor ) / any type of minor repairing or maintenance. 95 foreign material removal fom paddle feeder / crusher 96 ‘v’ belt set replacement ( one set ) 97 back plate removal & fixing. 98 pcrd / ccrd guide roller repair replacement ( per roller ) . 99 chute chocking removal 100 chute flange joint leakage sealing / arresting by welding. 101 v.s. hinge bush block replacement. 102 pf / tripper / s / r crack & broken wheel repairing. 103 welding of rail / conveyor short support / stringer post / ladder repair. 104 wt hydraulic pump replacement / commissioning / pump coupling change / oil filtration 105 wt hydraulic pump replacement / commissioning / pump coupling change / oil filtration 106 dust sealing ( door / flange ) job at vs / crusher by flange bolt tightening / replacement withasbestos rope etc. 107 hard facing of suspention arm, end disc etc of crusher ( special weldin rod will be suplliedby wbpdcl ) 108 replacement of rail line for pf / mt / wt per meter 109 replacement / repair & fitting of chain of c.b.m.s., ilms, s r, p.f., m.t. etc 110 operation assitant for eveing & night shift 111 replacement of new or reconditioned two nos. of bracket ( including roller ) / 7nos. carrier / 6nos. impact idlers or 3 nos. of return roller ( including clit ) at conveyor. 112 repair of diaphragm by welding etc.of pulley at both sides. 113 fabrication of bucket wheel for sr 114 cleaning of vfd tray / vs 115 misc. tit bit repairing / maintenance. 116 renewal / replacement of damaged conveyor structural or support by fabication & erection ofstringer channel, leg post, cross bracing, splice plates at chp. 117 fabrication of leg post for lateral holding beam of wagon tippler 1 & 2. 118 fabrication of vertical & horizental hydrulic cylinder base for wagon tippler 1 & 2 119 renewal / repair work of damaged chute plate by 20 / 16 / 12 mm thk ms plate at differenttransfer point chute. 120 fitting of 8 / 10 / 12mm thk had field steel liner plate 121 fabrication, dismantling and erection of complete flap gate and repairing / renewal ofdamaged mother & liner plates supporting elements of frame of flap gate including fg 1 &fg 17 at chp. 122 schedule maintenance of air compressor 123 repair / replacement of metat pipe of hydraulic system of w / t...

Ministry Of Power - West Bengal

39536666 bids are invited for procurement of pcrd complete assembly for st 2 elecon make stacker reclaimer 100227100 (q3) total quantity : 1...

Damodar Valley Corporation - West Bengal

39510365 bids are invited for procurement of spare for vam item1 280200000081 high temperature heat exchanger ( part no. s0ss010044 ) for vam, model no. sd30b he / 16. 2 no item2 280200000080 heat reclaimer ( part no. cpsssr1001 ) ) for vam, model no. sd30b he / 16. 1 no item3 280200000053 vaccum pump, ivp t / 180m, vapour absorpation machine ( vam ) make: thermax limited model: sd30bhe 2 no item4 280200000078 low temperature heat exchanger ( part no. s0ss010044 ) for vam, model no. sd30b he / 16. 1 no item5 280200000079 drain heat exchenger ( plate type ) , part no. cpsssr1001 for vam, model no. sd30b he / 16. 1 no item6 280200000018 pump, abso, 9 m3 / hr, 16.5 m, part no. p01a01003c, model: sd30bhe, make: thermax limited 2 no item7 280200000017 pump, ref, 15 m3 / hr, 3m, part no. p01r01005c, model: sd30bhe, make: thermax limited 1 no total quantity : 10...

Damodar Valley Corporation - West Bengal

39428416 bids are invited for slip ring assembly for pcrd for stacker cum reclaimer. pcrd ga dwg. no. r037403m (q3) , slip ring assembly for ccrd for stacker cum reclaimer. ccrd ga dwg. no. r037413m (q3) total quantity : 2...

Indian Oil Corporation Limited - West Bengal

39405630 tenova make csr spares supply of tenova make csr spares as per tender specifications , conveying blade, p / n:487cbscb ( as per iocl tender rhm23r1038 2412459 technical specifications ) , scraper chain, p / n:487cbssc1200 ( as per iocl tender rhm23r1038 2412459 technical specifications ) , drive sprocket tooth seg, p / n:487cbsds s ( as per iocl tender rhm23r1038 2412459 technical specifications ) , take up sprocket segment, p / n:487cbsts s ( as per iocl tender rhm23r1038 2412459 technical specifications ) , winch drum assembly, p / n:487cbsw da ( as per iocl tender rhm23r1038 2412459 technical specifications ) , bush ( pin ) , p / n:487cbsbh, 487csr350 / 1200 90 ( as per iocl tender rhm23r1038 2412459 technical specifications ) , pin, p / n:487cbssu pin, 487csr350 / 1200 90 ( as per iocl tender rhm23r1038 2412459 technical specifications ) , bush, p / n:487cbsbs bh, 487csr350 / 1200 90 ( as per iocl tender rhm23r1038 2412459 technical specifications ) , centre roller, p / n:487cbscr ( as per iocl tender rhm23r1038 2412459 technical specifications ) , pinion for reclaimer, p / n:487cbssd pn ( as per iocl tender rhm23r1038 2412459 technical specifications ) , bush, p / n:487cbsb h, 487csr350 / 1200 90 ( as per iocl tender rhm23r1038 2412459 technical specifications ) , labyrinth inner / outer, p / n:487cbsio lh ( as per iocl tender rhm23r1038 2412459 technical specifications ) , isolation spring set, p / n:487cbsvf is ( as per iocl tender rhm23r1038 2412459 technical specifications ) ...

Damodar Valley Corporation - West Bengal

38783908 bids are invited for procurement of spares for eaton make hydraulic system relief valve rv8 10 s 0 50 38 350 bar , sol optd relief valve cg5v 6gw d m u c5 20 230 vac p n 02 145760 , prop dir cont vlv kdg5v 5 33c80n x vm u1 h1 10 24 vdc p n 02 157644 , check valve cv11 12 p 0 2 5 p n 02 161799 , flow control valve dgmfn 3 y a2w b2w 41 p n 694412 , p o check valve dgmpc 3 abk bak 41 p n 694400 , d c valve dg4v 3s 6c m u6 d5 60 230 vac p n 02 318601 , relief valve dgmc 3 pt fw 31 100 250 bar p n 1930 , relief valve dgmc 3 bt cw 41 10 200 bar p n 870257 , br110 h20 gate vent breather , poppet d c valve sbv11 12 c 0 240agh 230v ac p n 02 182091 , return line filter element 0160 r 010 bn4hc or equivalent part no 02 160r 10vg 30 hc s p , pressure line filter element 0110 d 005 bn4hc or equivalent part no 02 110d 6vg 30 hc e p , shuttle valve sl 06 s 20 , rail clamp for stacker n reclaimer m65 nylon sleeve bom no 13 , eaton make dsv4 10v c 0 40 assy no 02 165852 , relief valve rv3 10 s 0 6 7 41 bar with m s spl manifold block psc 34743 and manifold block psc 34667 , flow control valve dgmfn 3 y b2w 20 p n 531499 , manifold block assembly along with all valve assembled , m65 coupling set consisting coupling half m65 sp9 for motor m65 psc sk 726 for pump , air breather fsb 25 hydroline bom3 total quantity : 53...

Damodar Valley Corporation - West Bengal

37760165 bids are invited for suspension arm bz 300 with finished bore and key way for conv no 113 c3 geared coupling without brake drum , elecon make geared coupling type and size bz 300 with finished bore and key way for conv no 101ab 107ab and 108ab c1 geared coupling without brake drum , complete geared coupling type and size ed 4500 as per drg no 57 73 0549 for conv 110a , elecon make gear coupling type and size bz 300 with finished bore and key way driving half bore dia 75 mm driven half bore dia 75 mm for boom conv and intermidiate conv of sr , geared coupling type and size ed 4500 make elecon sp for chp 1 4 , elecon make gear coupling typeand size ed 3200 for convenyor no10a 10b 14 19 bf1 bf2 , paddle shaft 88 dia x 812 lg drg no m13006 4 spares for paddle feeder mc no pf 43 46 , paddle shaft 88 dia x 477 lg drg no m13004 4 spares for paddle feeder mc no pf43 46 , set of suspension arm 1 set 19 nos part no m08385 3, drg no m09044 1 material c 45 hardness 170 210 bhn for crusher model no ekk 48x114 , cardon shaft of gear box type ju 400 series 1550 for vibrating feeder for stacker cum reclaimer mc no hm 398 399 , set of hg wheel part no m00205 3 with matching hg wheel m00298 3 set of hg wheel part no m00205 3 with matching hg wheel m00298 3 , complete set of garlock assembly required for slew drive gear box model k11 pcv 50 for stacker cum reclaimer , set of hg wheel part no m00205 3 with matching hg wheel m00297 3 procurement of different types of gear couplings total quantity : 41...

Haldia Dock Complex - West Bengal

37747025 sub: enquiry for supply and delivery of seamless steel pipe, swivel nut and olive along with all accessories for hydraulic circuits of coal stacker cum reclaimer no. 1 (sr – 1) installed at coal handling plant under plant & equipment division of haldia dock complex....

Kolkata Port Trust - West Bengal

37095227 tender for supply and delivery of seamless steel pipe, swivel nut and olive along with all accessories for hydraulic circuits of coal stacker cum reclaimer no. 1 (sr – 1) installed at coal handling plant under plant & equipment division of haldia dock complex....

West Bengal Power Development Corporation Limited - West Bengal

36334153 procurement of steel materials required for conveyor chutes, wagon tippler, stacker cum reclaimer and conveyor support structure maintenances at chp mm department, sgtpp / wbpdcl 1 procurement of steel materials required for conveyor chutes, wagon tippler, stacker cum reclaimer and conveyor support structure maintenances at chp mm department, sgtpp / wbpdcl 2 ms plate 10 mm thick, is:2062 grade a # 3 plate, ms, t8mm, is 2062, grade a # 4 ms flat plate, t8xw65x4000mm, is:2062 1999 # 5 ismc 150, moc: ms 6 section : ismc, 125 is, 2062 7 ismc100, as per is:808 with ch profile 8 ms angle 90x90x8 mm # 9 equal angle, ms, 75x75x8mm 10 section isa 65x65x6, is:2062 11 angle, ms equal angle, 50x50x6mm $for esp sgtpp is:2062 grade.a...

West Bengal Power Development Corporation Limited - West Bengal

34945295 supply and installation of energy chain, guide troughs and flexible cabels for s / r 2 chp ( stg 2 ) at bktpp. , heavy duty roll energy chain with guide through & accessories for reversible stacker cum reclaimer with effective travel length of 420 meter additional data: 1. heavy duty roll energy chain of required length: 214 mtr. link with integrated roller & interlocking design of material, vertical separators, strain relief clamps for effective cable clamping and the strong mounting bracket with c profile & floating towing arm ( fta to accommodate possible lateral shifts ) . bending radius 300mm. roof cover guide trough with accessories length required: 420 mtr. 2. high flexible 11kv ht power cable 1c x 25 sq mm for each scr & each cable length is 250 meters for stacker reclaimer travel 420m, considering center cable termination. quantity required # 250 m x 4 runs # 1000m / scr. , installation & commissioning...

West Bengal Power Development Corporation Limited - West Bengal

34231203 supply and installation of energy chain, guide troughs and flexible cables for s / r 2 chp ( stg 2 ) at bktpp supply and installation of energy chain, guide troughs and flexible cables for s / r 2 chp ( stg 2 ) at bktpp , heavy duty roll energy chain with guide through & accessories for reversible stacker cum reclaimer with effective travel length of 420 meter additional data: 1. heavy duty roll energy chain of required length: 214 mtr. link with integrated roller & interlocking design of material, vertical separators, strain relief clamps for effective cable clamping and the strong mounting bracket with c profile & floating towing arm ( fta to accommodate possible lateral shifts ) . bending radius 300mm. roof cover guide trough with accessories length required: 420 mtr. 2. high flexible 11kv ht power cable 1c x 25 sq mm for each scr & each cable length is 250 meters for stacker reclaimer travel 420m, considering center cable termination. quantity required # 250 m x 4 runs # 1000m / scr. , installation & commissioning...

Damodar Valley Corporation - West Bengal

33673973 bids are invited for seal kit for latching cylinder coupler of side arm charger ref oa no wzhp 273 , seal kit for hydraulic cylinder assembly for boom luffing of side arm charger manufacturers drg no sk2930 manufacturer bosch rexroth india pvt ltd , seal kit for bosch rexroth make clamping cylinder of wagon tippler ref ckt no hs 64 4 a6610 3 3 ref oa no wzhp 273 , hydraulic cylinder assembly for boom luffing of side arm charger manufacturers description cd 250 b 125 70 1025 a1x 01 cgdmtsp drg no sk 2930manufacturer ms bosch rexroth india pvt ltd , wagontrippler stacker cum reclaimers filter insert partr939004087 , coupling r90 80 p500601 95sh spare idr939003352 for hydraullic pump make hugglands ,hydraulic brake for hydraulic motor of side arm chargermodel bica 37 n 0315 , shaft coupling complete type r7580 p500502 95sh , side arm chargerfilter insert 40010 total quantity : 32...

Damodar Valley Corporation - West Bengal

33485720 proposal for modification and repairing of roller shaft plummer block of roller screen slew shaft of stacker cum reclaimer and different types of pulley for chp rtps => limited...

Bharat Coking Coal Limited - West Bengal

33292738 complete rewinding, repairing of 01 no.85 hp, 3 phase, 440v , 975 rpm slipring rotor make gec made in england , sl.no. st 254100 / 1 slip ring type copper bar winding rotor at reclaimer at bhojudih coal washery. c ...

Damodar Valley Corporation - West Bengal

32219434 procurement of sprocket for roller screen and apron feeder and bucket wheel teeth for stacker cum reclaimer for chp, rtps. , sprocket 2.5 pitch, 22 teeth[material specification sprocket 2.5 pitch, 22 teeth, od 485, bd 419 ,hub dia:60, face width:35; material: forged steel(as per sample)] , sprocket 2.5 pitch, 15 teeth[material specification sprocket 2.5 pitch, 15 teeth, od 340,bd 274, hub dia:50, face width:35; material: forged steel(as per sample)] , sprocket 2 pitch, 15 teeth(duplex)[material specification sprocket 2 pitch, 15 teeth(duplex), od 275,bd 199 ,hub dia:60, face width:28; material: forged steel(as per sample)] , bucket teeth spare for bucket wheel of stacker cum reclaimer[material specification bucket wheel tooth for stacker cum reclaimer; material: 37mn si 5] , sprocket sector for apron feeder (size 2000 mmx16160mm, capacity 1300 tph)[material specification sprocket sector for apron feeder size:295(arc length), face width:100, material: forged steel(as per sample)] => limited...

National Thermal Power Corporation Limited - West Bengal

31307728 procurement of take up and drive pulleys for stage ii reclaimer at procurement of take up and drive pulleys for stage ii reclaimer at chp of ntpc farakka , hm263 / 264:take up pulley , hm263 / 264:drive pulley assly...