Tender For procurement of journal assembly spares for xrp-903 bowl mill spares of unit-8 of rtps - multiple port outlet u8, lower skirt assy( modified), bowl hub cover for u-8, journal head skirt u-8_, journal head liner support plate, upper journal housing for u-8, journal shaft for u-8
Tender For regular maintenance and overhauling of bowl mills of tpp boilers --, servicing of gearbox as per sl.no.1.01.01 το 1.01.04 of scope of work, servicing of worm shaft as per 1.02.01 of scope of work, replacement/reversal of worm wheel & worm shaft as per sl.no.1.04.01 of sow, repair of mechanical face seal as per 1.05.01 of scope of work, repair of skirt & scrapper as per 1.06.01 of scope of work, repair of roller assemblies as per 1.07.01 of scope of work, replacement of journal as assemblies as per 1.08.01 of scope of work, replacement of bull ring segment as per sl.no 1.09.01 of scope of work, repair of mill discharge valve as per sl.no.1.10.01 of scope of work, repair of classifier as per 1.11.01of scope of work, repair/replacement of vane wheel segment as per 1.12.01 of scope of work, repair of reject hoppers and discharge gates as per scope of work 1.13.01, repair of pf bends as per 1.14.01 of scope of work, repair of p.f.pipelines, bends etc.by welding as per 1.15.01 of scope of work, replacement of victualic coupling as per 1.16.01 of scope of work, multiport outlets repair as per sl.no.1.17.1 of scope of work, repair of orifice plates as per sl.no.1.18.01 of scope of work, bowl mill area cleaning as per scope of work sl.no.1.20.01, replacement of upper radial bearing and associated works of bowl mill as per scope of work 1.23.01 το 1.23.21, replacement of ventury assembly as per scope of work 1.24.00, replacement of feed pipe as per scope of work 1.25.00, servicing of mill reject conveyors idlers as per scope of work s.no 2.01.01 το 2.01.08, servicing of mill reject conveyors return idlers as per scope of work s.no 2.02.01 το 2.02.08, replacement of inner cone as per sow s. no 5.01.00, hard facing of bowl extension ring, vane wheel segment and separator body as per sow s. no 5.02.00, servicing of pyrite hopper power cylinder as per sow s. no 5.03.00, servicing of lube oil system as per sow s. no 5.04.00, servicing of volumetric feeder as per sow s. no 6.01.00, servicing of eddy current drive gear box as per sow s. no 6.02.00, general maintenance of boiler-6 bowl mills & lube oil system, roller setting of boiler-6 bowl mill, replacement of venturi collar of boiler-6 bowl mills, replacement/resetting of gasket of victaulic coupling or feed pipe sleeve coupling (per coupling) of boiler-6 bowl mills, servicing, replacement and setting of classifier deflector blade mechanism (per mill) of boiler-6 bowl mills, replacement & servicing of journal spring assembly (per assembly) of boiler-6 bowl mills, checking & setting of spring compression (per mill) of boiler-6 bowl mills, replacement of journal assembly (per assembly) of boiler-6 bowl mills, servicing of journal assembly with journal head liner assy (per assembly) of boiler-6 bowl mills, replacement of grinding roll and its support bracket or replacement of dirty oil from journal assy of boiler-6 bowl mills, replacement of vane wheel segment assembly/air inlet arrangement (per mill) of boiler-6 bowl mills., replacement of gear or bibby coupling half of boiler-6 bowl mills, alignment of mill & motor of boiler-6 bowl mills, servicing & replacement of lube oil pump of boiler-6 bowl mills, repl. of w.s. gland packing or replacement of cooling water hoses or pyrite hopper gate problem or alignment of lop or servicing of stuffing box de/nde of cad/had or servicing of any one valve of mill lube oil lines or mrhs air valve or air receiver tank drain tap or inspection of any one pf pipe hanger or, cleaning of any one hag or cag seat of boiler-6 bowl mills., general maintenance of gravimetric feeder of boiler-6, inspection/replacement of bearings of main tail pulley, intermediate rolls & main pulley of gravimetric feeder of boiler-6, replacement of feeder belt of gravimetric feeder of boiler-6, replacement of take up screw and screw housing of take up pulley assembly of gravimetric feeder of boiler-6, replacement of belt drive reducer of gravimetric feed
Tender For corrigendum : supply of coal mill spares for coal mill unit-3, 4 & 5 at gandhinagar tps. - keeper ring for upper bearing, air seal ring for roller journal assembly of coal mill #384, cap screw lock of roller journal assly b/00235-1, cap screw lock of bull ring segment locking ring b/00235-ii, journal assly lock plate (drg.ext-b00273), vertical plate for mill dust guard chamber b/00801 r1, bowl hub cover for mill bcp 2360/77, oil bracket with nipple and pipe for roller assembly of coal mill bcp 2360/77, scraper for coal mill, bowl top liner for coal mills of unit 3&4, bull ring locking ring for mills of #3&4 gtps., body liner, size: 1575 mm outer radius,, 2150 mm cord length, 700 mm width and 12 mm the. for coal mill xrp 883, set of vane for classifier as per gtps/bmdii/00648, 36 nos/set, mill body liner for coal mill type bcp 2360/77 at gtps., end cover for roller journal shaft for bcp 2360/77, lower bearing keeper plate of journal assembly for coal mill bcp 2360/77, oil seal keeper plate of journal assembly for coal mill bcp 2360/77, trunion bushing retainers for journal head and trunion shaft assembly for coal mill bcp 2360/77, scraper guard assembly gtps/extn/b-, , journal assembly stop bolt with nut, housing for stop bolt of roller, dust protection cover for mechanical face seal of "stein" france coal mill type bcp 2360/77 for #3&4, dust protection assly (two halves), b/00782, inverted cone for coal mill #3&4