ML20100R424
| ML20100R424 | |
| Person / Time | |
|---|---|
| Site: | Farley  |
| Issue date: | 02/13/1992 |
| From: | BECHTEL CORP. |
| To: | |
| References | |
| CIVP-A-101, NUDOCS 9204090090 | |
| Download: ML20100R424 (4) | |
Text
& /o/
so-3yr/an--cw eye e *t hr 002 in. (0.03 mm). Daring thWming, uso shme thet are BL O/E DCAnlNGS
$w phM)- (()l --
e 4e ttWck as pessMs to avoid a sponginess of an excesttvo rum.
CAtJTION Motore Mth susve tarings are sh@p7d from ttr cfI;yers.
the fettery swittwt ot. C AVTION: CIL CasChVoipc A*UST
" M * "" ""N D' COUPLING AllGNMENT PROCEDURE LMalenting oDs for stoowo 'tseng motore should be ee.
For mere soourate stonmerit use two este of bdleators.
1erted se fotoes:
t.
For angsar ar.gnment f"la. 4. clamo e ca! bd;cator to the t.
Yleceslty h SUS (e centistp,A :k a) iOQF.,Q/.8'C):
A motor couping, hub arid secure the probe acahst the end Sheed
--1 i
of the connecting shaft or f ace of the coupfh3 Ambient Temperature mai,.Do not rey on magneuo clamping cny. Use add-e *,hg.
,.,,,,,,,,,,., gg,,,, m
,,50 $
NOTI:
0* t o
, c,,,
Check to vert *y that the e@ port arm of the probe does not 20' to 60*F 160 SUS 90 SUS deflect under its owTt weight when the 6 haft le rotated. Re*
(.30'C to 10'C)
(32 o$t)
(f8cStJ peat meagruremente untl consletant read'r Qe 3rs ot>
For Ngher temperatures, og cootere shoWd be used.
tahed. Mart the bhaft at the point here the probe f*or lower temperatures. heatcre should be used to coeurs touches it, and tum both ahafts, keephg the probe of) the adeQuatsy N05 tietting temperature, reference mart. Shoulder phaft to and of baadng float to TADLE 1, mahtsh eMal poohion.
2.
Note the dal hdcator reading at 0* (starting poht). 90'.
180*. 270'. The total angWar m!anIgnment shodd not ex.
coed 'Is me (0.000$*) per hoh (0.0005 mm per mtsm**
t.
Pour Pointt Delow minimum starung temperature, ter) of coupfhg hub radue. For checidag the couping f ace 3.
Quehry Use a good grade of turtMe type of. Wth tvet, or shaft runout, hold the one shaft stationary and rotate foam, and on!dation inhlbitore. Avold automotive ole or the other shaft, if possNe*
addhtves other than those specificaly recommer.ded by MAX 1 MUM PERMIS$1BLE = [ Coup 8ng Hub Radtve h h. (mml i the el manutacturer.
ANoUt.AR MISA1JONMENT X (0.C005 IN. (MM) j To fitt steeve.bearbg motor et reservoirs on motore not 3.
Check for excessive shaft perdel runout by using th so.
ecu'pped with constant level ofers, be sure that drah ouratoy ground or machbed 6ameter provided ort meet plugs are h place and escure, and fill through f'.ller cap coupDng hubs. Set up a dat hGcator se shown in rigure 5 unts et level shows at top ene marked on all gsuge. 08 level Wth the probe mounted enoureV on the macNned dame.
must never be below bottom Ene marked on el gauge. For ter. Matt the shaft at the poht whera the prsbe touches it motors with corwtant level o!!ers, refer to the instructions, and turn both enafte kooping the probe on the referer.co see Accessories Sectlon.
mart To check the shaft or coup 0ng dameter runout.
iem and.duume noeos v d with circulathg on tube sys.
CAUTION: On motor equippe hold on shaft stationary and rotate tne other shaft. If
- e. vas. muu be aduced
,c,ame.
- =d*"' s"~ =a"c ar o'-"*
=d Nois me u hum, tosen, u Oym,1bg poi. 0'I
' [e I 5
0 GP '
s.
1808. 270'. THE MAXIMUM PERM 1531DLE RUNOUT BE sh av TWECN THE TWO COUPUNG Huts it 0.002 inch (0.08 mm.)
5.
T'eghten the motor and driven equipment hold.cown botte. CLECTRICAL CONNECTION and techeca angnment. The feet must to tightened down WMMm Wtor and control Wng, overload pro.
uniformY. Check to make certa!n that fut are on the tection. and grounding should be in accordance w!!h same plane by measuring the feet springback when a bolt the National Electrical Code and copslatent with local is locemed. It should not excud 0.004 heh (0.t mm) at
. eode require _mente.
any foct. De the others romah tight. Repeat with two ad'4 cent bette loose. The shaft springback shodd not exceed 0.001 heh (0.025 mm).
A condJt box may be provided for the power Knes to the stator end other condu!t boxes for all other electrical connee.
6.
In some estee it may to necessary to make a hot aR06 ment check to compensate for thermal expanolon. A com. tions.
pensaths offset angnrnent should be made cold. The unit Prodelone for groundng the frame are provided b the ferm may run rough unti the equipment temDeratures stabbe. of tapped holes.
j CALITION: Do not use the couptng to compensate for WARNINO poor egnment. This can result h vibration, no!se, couptng FAILUME TO PROPERLY OROUND THE MOTOR t*tAY wear. overloaded bearkgs and earty fature.
CAUSE BERIOus INJURY TO PERSONNEL.
If for any reason the ahnment of the set don not f aA bio l
Eno, contact the closest Retance Electrio District Omce.
GROUNDING At targe motore should be grounded weh the grounding con LUBRICATION ductor equipped with a brazed copper terminal, or with a eutt able solderiese term!nal fastened to the motor. Scider termi The lubrication system should be checked h properation for naJe abou:d not be used. A washer should be used between bolg rotatha the shaft cbrbg the algnment operatton, head and termha! lug. The other end should be f astened witr, suttable clampe ce termhaJe to rigid metanic conduit or to the ANT 1. FRICTION BEARINGS (Grease Lubficated) nearest avanadte ground. oroundng conductor site shou'd bi
- $ordance with the foftowing Nationst Electrkat Code Tab and to not norman need sed d with greses durbg a,ssemby.
Bearing chambero are packe g-naigrease u,me o b.ina.
tion, unfess twa unit hee been in prolonged storage, see Ma,n.
Attachment to the motor shou'd not te made under a foot tenance section 4 for bearbg bbetcation, bott head.
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'H'if'8F IR'f5 Ol 215 en ( 23p m:)my gig QU SWbANNVAL MAINTENANCE SECTION N l'*H 8' d ""*'" '"8 ' %' "d '" b *59 b
ROUTINE MAWTENANCE co n e.m -.we es steene and aesenea of e.
80'#8U*A WaltrolNO oo Not Utr. SOLVENTS CONTMNING TRI. CHLORO-DEARING LUBNCATION thane to CMAN INTERIGR CR EMEfuCR QF Mo.
Depor$ng una tu oppiceven ed ratese, yew mot rg Tom equipped wtt'i s'ther arvfriction er eioeve type bearince, y.en prepony awed for Es, hapem ed wca% bumgo 50hfDI) LED MAWTENANCE we provide pars et uninwruoted newtoe. Un one et tf re.
Thee we t*e beMetion periode each we Hpertaat to the fowho tarteauon processes, cepee ou.
hge Whh edah yo# meter is e44pped.
proper operation and mahtaunce Of ye r Rodanse fnetor, Thue eocur owy s rnoeths (or SCO operaths houre
- eh nor corno fret) and every sia months, rnactNeiy In adW* LUBRICATION OF ANTI-FNCTIO Con, the fuhowing eWd at* eye be eboerved, Oro6 H ee M W oM Predse odequate ventiaten.
We mer has bn prepet mated at be me of o
Feep er and otheLot openin0s 0;eul awd free of otmWo. manv8ast.re and M le not necessa*y to tericate et tote Of b.
e etalation. When the meter het been h storage for a petd of hoNf sharp bloes and asesseNo odal thrust loads on the m mentrg W mwo Wuu bewe etW e
output abaft (parwoularty on eweve bearbe meters).
Lubricanon of and.fttetion beamte shoJld be done es lpart Mehtah proper Otirtoard levef (cheat weekty on 084 bet.
of a penned maintenance sche 6/e. The flecereveended (pers.
cated 4 est$i Mtarva! should to used se e guWe to eatseest tNs e
o th*Me.
Relence Lar0e Duty Master A C Meters when property ap-C4arMese le mpeatant b kericauon. Any grosse ustd to paed. are ury easy te mamtah. 81nce emaranose and fits are bbricate anu.friogen bearinge should be freen ano fre from proctwy maorsned. INro are se perio<so mesheical acDuet* conterenstu samr. arty, eare esoud to taren to peoony n
menu te make. LAe any preeteson maces, penose hopectionand shipw routhe enante terreation, and he) epet potentWy denaghe conettlone tiefore they en turns the proportices of a cCaaster. The rninimal tyne opent Reeemmended LubtleaM performhg the ehple procoiree below epinot begin to com.
For motore operatbg h ambient temperstures enco be.
pare with the oest of lost prodJotMty and thne censuneg er.a.
low, vos the focowbg lubricant er fte ettuali jor repare hourred through seg'eot of revthe hoosetion es OPEMitN3 TEMP. 35'C (.tl*P) to 80*C (t20 4 8
maritenance.
CNEVRON 011.
SRINO.2 EUON UNIRtX 2 8
PENODic INSPECTION sHEtt ott Co.
oottvu m s
,svery a months or sa.e ame houre, wsesem wr.es
,goge, g o
,,c a,rrr p3 g
,t EMELI CIL CO.
AEA0$Ht(1, #7 t.
Weten for ersy abcormal Rolees ant theot osase owne$ kubtleatlen Procedure etely.
mesance sedneoon bearhoe may to unested gn the 1.
Chaos for neeestve vitiraten, mCler rVven0 or stationary. Stationary witti tSe rhetor v scrn le
- 3. Check to see that air ftters. when veed, are h p(au ed recommended, staan and that 4.r passages are not theted or etoged, n gg, g,,eaes hiet, clean the erse and repta te the 4 Check to see that el onvers are in pl 0e and secure, p5e plug Wth a geesee fhthg,(f the rnoter le not et Apped 4
with gang Atthge.
8.
Check for prtper Wricot,on, 2.
Remove rebel plug. If greau le 58ked around tN plu0 4, Check beating tamperature ries.
e4m with a wooden etitt er outable tocL If esvor careg F. Checa voaM arW frecuency vartepane. urasianced voli.
sonesco et the pivg, run gne m,ie, urgi tne des.in sous.
49e of th0% ase coortilon 6f poh' phase (note's WI he is warm. Dortrettog a t ee flow e4 grosse t ft the h
c4We excessNe heathg and ultirmately fa%re. Onft a
- wng, eight unbalance of voltage appled to a polypheet fnetor
- s. Add tne Recomtrencee voisme of the pecommam ed Lv.
ws uun terse imance currente ana tee. stern evw.
boset Wg a hand oporated gresee gm.
heathg. Pene(De shook of phase. voltage, frecyoney, and O etun the meter for 112 hour0.0013 days <br />0.0311 hours <br />1.851852e-4 weeks <br />4.2616e-5 months <br /> witM reDef plug removeh power cor's.frvuon of an operstag snoter are recom.
fnanded. These checks can slee provide M excelent hd'. l.
RWace LM M DW and WM off ucHe rent.
cation of the lose trorn tne detren eeunment. Compar1 sone of thte date Wth provtous es-toed and M load power Luhtication Instructione
%de w ONe an b$C4tton of the performance of the Mtt Me WM M % M f.
Senest Lucatoetion Frequency from Tante V.
WARNtNG 3.
$stect Lubricefon Vo'ume frorn Tatte E Hl0H VOLTAGE. (McTRIC SHOCK MAY CAVet 4E.
4, p$rtset, the motor at the re0Jred fregueicy *tt the re-Aloug om PATAL INJURY. Ol8 CONNECT PCWER BE-edrH Mrtoont me In accordance w4th LVERI ATICN FORE TOUCHINO ANY 4NTERNAL PART. HtOH VOLT.
p pg AOg MAY BE PRESENT EVEN WHEN THE MACHINE O 3: %ng ricante le net recominorced due to sette j
beampatt>Rty, if R le dee' ?e tg chege bteca% 0 Ww W '
h g,a NOT ROTATIN0' TVAN OFF INPVT POWE A and check to see inat as 41*** struohone for Udncadon W i Het lutnication a poQ4 ti.]e sneal conrecuene are cent.
enertooh w e et u
- n C u w ttetsunt *
- F 8 t ' !
9, Chect for frayed points on htercennecting wng esp-of Wricant hoompeUbmty. su4 's eWome 8eWD] W l
etaty at points where it contsets tre rnotor frame, from tre stuce re8ef Aru.
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FROM!BECHTEL POWER CORP TO:
2024669082 FEB 10 1992 2:46PM *1369 P.16 es.n vew v w......
y dr&Wiplug.
Standard Con $tions:
Elgnt hours per 61. normel of Dght M1mimlaes Correefon. Sm&M cimance on olthtr sids cf loedng, clean, @ JD'C (100*F) (navi*
grease window unfrortWy $stributes grease to botn inpoord and mum ambient.
outboerd reservette (4) to protect beanng surf acce duthg mo-Severe Conditions:
Twenty.four hour por day operation er tor storage, long idle thee and start.up. Beerbg system 10 shock loodhg. vibration, or in $rt or completely grossed during rnotor essemb>y.
duet @ 40 50'O (1001?o*P) ambient Restricts lesboerd Contaminante. Inner beanng cap (5)
Extrense Cond tions
. Hoevy shock or vibration. or dust.
with antk.churrbg vants (6) and close running shaft tolerance
~
~
(7) minimttee contembant entry hio beehge, and grotto ml.
TABLEIV.
grauen into rnoter.
Prehlbits overgres sing During Lubriostion/
fielubrication. Grease reRef port (6) accurately bdicates LUSRICATION FREQUENCY completion of tubriestion/retubricatlert. (if port le plugged dur.
BALL SEaRINa8 bg tubrication. PL59. Positive Lubrication System coolgn will reseve grease along the onaft (ob speed standard severs Extreme Condittene Cond1tione
_Conditlene REPLACEMENT BEARINGS N
Owng e,a,e,..no, program M not es emete Wtho.ut b.
Your meWena 8 Monthe 3 Months t Montne ge. ii -et be,emo4ered that me ea,.
"me.
bg to a weeable component and therefore must eventuasy be 3600 RP_M 6 Montne 3 Months t Month replaced. To hours that you are eble to mahtstri original op.
ROLLSR BEARINGS eretion, we recommend the purchase of spar 64 dreotty from For Roner soaringe dMde the time period above by 2.
Renance gioctrio, AX bearb0s used M Retance motore are subject to exact 74gg y*
'soestnestions. Martdnge en the bear %g do not beoote com.
LUSRICATION VOLUME Steeve Bearinge VOLUME IN CUSIC INCH _tt --
08 should be changed periodlca#y (at least 6 montho). of 1600 RPM immediately tf mooolored or contaminated. Ponow the eohadale FRAME BIZE And slower 3000 RPM ott the motor namepfste, or if not shown, use the folowing schedulet 5000 2.8 1.5 5000 3.0 1.s LummicATION SCHEDULE TABLR VI.
SPEED SERVICE CHANGE RPM CONDITIONt' OIL
,....("
CIL MIST LueRICATION 3600 Standard Every 6 mee.
Mefer to 05 Mist lnetruotlen Manual B.36H.
Severs 2000_Hre.
1800 &
Standard Every 5 moe.
6* vere 2000 Mrs.
Lower TABLE Vll-5 e
I 6
,A tarvise conditionst b
Standard canetent
~~
Normal or Ight loading, clean O'P (.14*C) to 104'P (40*C) ambient air temperature, Kawwa constanee
,.,,g
'(
Medium shocit. vlbrant, ert dust. 20'F (.30*C) to 120*F W
(60*C) ambient air temperature.
L4ticater.g cle for sleeve bearing motors should be estooted yl as ler,*at
~
1.
Yletootty in $US (oentistokne) @ 100*F: (37.8*C):
0 imei.m T.m,.
i.e.d Range 800 RPM or Lees Over 600 RPM og k
b 0'F to 120*F 300 SUS 160 SUS g
i.f 0*C" to 60*C')
(6s cst)
(32 cst) 8 20'F to 50*P 160 SUS 90 SUS Mo*C' to 10*c) in est)__
tte osr>
TABLE Vllt.
PLSS CONSTRUCTION PROVIDES LONG LIFE FOR For N0her temperatures, on cooiers should be used.
BEARINGS AND MOTOR For lower temperatures. besters shouid be used to assure, Cooler nearing operating Temperatures - open bearing adequatety high starting temperature.
(
(non.eNeided) construction (1) mhlmues friction, a.'iewhg t.
Pour point setow minimum etecting temporesure.
ovatyi vee a,ood grade turune type on,,mt, toam.l coowr dearbg emeratione.
3, Positive LubtleationIRelubrication in any Mounting and oxidation hNbited. Avoid automettve one or additive /
Position - Exciuotve grosse enanneang window i2i. witn mhi.
other than those specificaity recommended by sne oil mum oresee,am entry ni channeie arease areetey his
,n, w ea w.e.
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