Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34073336 procurement of ball and roller combination slewing bearing with external gear teeth for stacker cum reclaimer machine 2 nos. ball and roller combination slewing bearing with external gear teeth for stacker cum reclaimer machine 2 nos. , ball and roller combination slewing bearing with external gear teeth make:thyssenkrupp rothe erde or equivalent as per the drawing no:121.32.4000.000.41.1522 of m / s.thyssenkrupp rothe erde for stacker cum reclaimer technical specification: a ) rolling element dia: 32mm b ) track dia: 4000mm c ) pitch circle dia of gear: 4200mm d ) no. of teeth: 210 e ) module of gear: 20 f ) pressure angle of gear: 20° g ) material of rings: 42 crmo4v...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33919243 removal of carbon and dust scales deposited in the internal electrical components and operation and tightness checking of lt breakers, transformers, lt modules, lt motors, lt bus, ht breaker, cubicle and power & control junction boxes of stacker i & ii and reclaimer i & ii machines...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33904086 specification for ichp clearing the slided and spilled coal along the walkways over / below deck sheets, between the track rails and outside the track rails both north & south sides of stacker ii and reclaimer ii machine travel path in conveyor 54 on or after 08.10.2022 and upto 31.03.2023...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33904043 specification for ichp cleaning, maintaining and tightness checking all proximity switches, thyristor control dc drive system, pcrd & ccrd system resistance wires, brushes, power & control cables, monitoring & normalizing pcrd & ccrd cable winding, checking & maintaining travel drive system and its thruster brake and rail clamp unit, annunciation system, plc system and its auxiliary contactors and soft, start panel in reclaimer i & ii machines on or after 08.10.2022 and upto 31.03.2023...

Ministry Of Coal - Tamil Nadu

33875330 bids are invited for sm4642000 driving wheel assembly for track reclaimer i & ii drg: sme 2290 ( q3 ) total quantity : 3...

Ministry Of Coal - Tamil Nadu

33852256 bids are invited for hydraulic motor with brake of slew drive in reclaimer machine (q3) total quantity : 2...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33779508 supply of ir 52 t 18 rails and its fixing accessories suitable for stacker and reclaimer machines track path on conveyor 49 supply of ir 52 t 18 rails and its fixing accessories suitable for stacker and reclaimer machines track path on conveyor 49 , supply of ir 52 ( t 18 ) rails and its fixing accessories suitable for stacker & reclaimer machines track path on conveyor 49 with all dimensions and materials as per the drawings enclosed. , ir 52 rails ( 12.6 ) metre in length, weight : 655 kg, material: irs t 18 rail steel , foundation bolt with 2 nuts ( m20 x 320 ) , material : en8 , base plate of size 220 x 200 mm, material: mild steel , rail fixing clamp with oval washers, material : cast steel , rail fixing hsfg bolt and nuts ( m20 x 80 mm ) material : hsfg 10.9 grade , rail fish plate, material : cast steel , rail fish bolt & nut with 2 washers, material : gi...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33548719 tangedco nctps i chp revamping of shore unloader i & ii and conveyors equipment of echs and ichs ( phase ii ) supply and erection of mechanical & electrical spares of shore unloader, echs & ichs conveyors, wagon loader, stacker, reclaimer, crusher, flap gates, sector gates and up gradation of plc at nctps i...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33544826 tangedco nctps i chp revamping of shore unloader i ii and conveyors equipment of echs and ichs phase ii supply and erection of mechanical electrical spares of shore unloader echs and ichs conveyors wagon loader stacker reclaimer tangedco nctps i chp revamping of shore unloader i ii and conveyors equipment of echs and ichs phase ii supply and erection of mechanical electrical spares of shore unloader echs and ichs conveyors wagon loader stacker reclaimer crusher...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33503473 hydraulic slew motor and hydraulic brake unit for reclaimer 1a 1b supply of hydraulic slew motor and hydraulic brake unit for reclaimer 1a 1b , supply of hydraulic slew motor and hydraulic brake unit for reclaimer 1a / 1b , hydraulic slew motor for reclaimer 1a / 1b , hydraulic brake unit suitable for hydro motor ( slew drive ) in reclaimer 1a / 1b...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

32890264 supply of programmable logic controller spares for stacker cum reclaimer machine i & ii station code – 7710020011 4 items ( 7 nos. 1. cpu max. i / o : 23, 808 pts., redundant cpu, tp module no.: 2 mlr – cpu h / t 2 nos. 2. power supply unit module no.: 2mlr ac23 2 nos. 3. base expansion 12 base slot module no.: 2mlr e12 p 1 no. 4. serial communication rs422, module no.: 2mll c42a...

Tamil Nadu Energy Company Limited - Tamil Nadu

32806530 procurement of slewing ring bearing for stackers / reclaimers of chp procurement of slewing ring bearing for stackers / reclaimers of chp , trf 4000 tph:slewing:slew bearing 190.32 => limited...

Neyveli Lignite Corporation Limited - Tamil Nadu

32686156 name of the work :mine ii electrical namc maintenance of air conditioner units of e houses of bwe 1421, bwe 1571, reclaimer 1 & 2, stacker, bunker control rooms of lignite system and mtc 7,8,9 & 10 during 2022 23...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

32214434 mtps ii ( 1x600mw ) s& i procurement of spares for spider control system of bucket wheel and slew motion hydraulic power pack of stacker cum reclaimer i & ii 3 items 1. control circ card spider 2 sc v4.3 1 no. 2. lcd display 3 nos. 3. 250 w power supply unit supply voltage: 90 264 v ac 1 no....

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

32087757 procurement of reverse braking hold back assembly suitable for echs conveyor and equipments procurement of reverse braking hold back assembly suitable for echs conveyor and equipments , reverse braking hold back assembly , reverse braking hold back assembly suitable echs conveyors |bcn| 46a / b & bcn – 60 make: elecon model : sbn – 355 normal torque : 7700 nm transmissible torque : 14000 nm sprag lift at inner ring speed:320 min material : alloy steel gear box type : helical gear ratio : 18:10 , reverse braking hold back assembly suitable for stacker 1a / 1b & reclaimer 1a / 1b boom conveyors make: elecon model : kch – 280 normal torque : 3700 nm transmissible torque : 7000 nm sprag lift at inner ring speed:400 min material : alloy steel gear box type : helical gear ratio : 20:10 , reverse braking hold back assembly suitable for wagon loader – i trailer conveyors make: elecon model : kzn – 250 normal torque : 3700 nm transmissible torque : 7000 nm sprag lift at inner ring speed:400 min material : alloy steel gear box type : helical gear ratio : 14:10...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

31799522 replacement of 4 nos of ht junction boxes with cable and anchoring arrangement in stackers and reclaimer in echs area including dismantling and devolution of existing corroded ht junction boxes at nctpsi stores replacement of 4 nos of ht junction boxes with cable and anchoring arrangement in stackers and reclaimer in echs area including dismantling and devolution of existing corroded ht junction boxes at nctpsi stores...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

31741095 supply of hydraulic luffing system spares for echs stackers and reclaimers 1 flow control valve capacity : 50 lpm pressure : 420 bar equivalent valve to be supplied to suit the existing eaton vickers make 2 relief valve capacity :50lpm pressure : 420bar ( equivalent valve to be supplied to suit the existing eaton vickers make 3 counter balance valve capacity : 60 lpm pressure : 350 bar equivalent valve to be supplied to suit the existing eaton vickers make...