3URFHVVDPHQWR GH VLQDO p(QYHORSHq SDUD DQ¼OLVH GH YLEUDÂÐHV GH URODPHQWRV HP HTXLSDPHQWRV GLQ½PLFRV
M
58
(VWH DUWLJR DSUHVHQWD XPD GLVFXVV¾R SU¼WLFD GDV WÄFQLFDV XWLOL]DGDV SDUD PRQLWRUL]DU D FRQGL¾R GH URODPHQWRV HP HTXLSDPHQWRV GLQ½PLFRV ([HPSORV GD WÄFQLFD GH SURFHVVDPHQWR SRU p(QYHORSHq V¾R XWLOL]DGRV SDUD H[SODQDU R XVR GHVWD WHFQRORJLD 6.) 3RUWXJDO s 5RODPHQWRV /GD 7HO )D[ JHUDO SW#VNI FRP ZZZ VNI SW
DOSSIER › Análise e Diagnóstico na Manutenção
120
32548¥ 021,725,=$5 $ &21',¢ 2 '26 52/$0(1726"
GL¾R GD WHPSHUDWXUD GH IXQFLRQDPHQ WR DQ¼OLVH GR OXEULƬFDQWH YHULƬFD¾R
)LJXUD (VSHWUR HP ))7 JHQÄULFR GH XP
4XDOTXHU TXH VHMD D LQGÕVWULD TXH SRV
GH UXÈGR H WHQGÅQFLD GRV HVSHWURV GH
URODPHQWR FRP GHIHLWR
VXD HTXLSDPHQWRV GLQ½PLFRV WHP XPD
YHORFLGDGH
SDUWH GR VHX RUÂDPHQWR GH PDQXWHQ ¾R GHVWLQDGR » DTXLVL¾R GH URODPHQ
D IROJDV GHVDOLQKDPHQWR RX GHVHTXLOÈ EULR 1DV DOWDV IUHTXÅQFLDV VXUJH XPD
D SULQFLSDO FDXVD GH IDOKD Q¾R IRUDP RV
&202 6( 0$1,)(67$ $ '(7(5,25$¢ 2 '2 52/$0(172"
URODPHQWRV HVWHV V¾R IUHTXHQWHPHQWH
$ GHWHULRUD¾R GRV URODPHQWRV PDQL
SURSULDPHQWH GLWRV H GD UHVVRQ½QFLD
VXEVWLWXÈGRV DSURYHLWDQGR D RSRUWXQL
IHVWD VH QXPD IDVH SUHFRFH SHOR DSD
HVWUXWXUDO FDXVDGD SRU HVWHV 6H R HV
GDGH GH PDQXWHQ¾R GH IRUPD D RWLPL
UHFLPHQWR GH HOHYDGDV TXDQWLGDGHV GH
SHWUR GH IUHTXÅQFLD IRU DQDOLVDGR GH
]DU H RX SURORQJDU R FLFOR GH YLGD ÕWLO
HQHUJLD QD JDPD GH DOWDV IUHTXÅQFLDV
IRUPD LVRODGD HVWD RFRUUÅQFLD SRGH VHU
GR DWLYR GH SURGX¾R 1R HQWDQWR D ID
VHJXLGR GH XP DXPHQWR GH UXÈGR YLEUD
LQFRUUHWDPHQWH DWULEXÈGD D XPD JUDQGH
OKD GR URODPHQWR Ä D FRQVHTXÅQFLD GH
¾R H WHPSHUDWXUD 6H LQVWDODUPRV XP
YDULHGDGH GH GHIHLWRV FRPR SRU H[HP
XPD VÄULH GH SUREOHPDV GH GLIHUHQWHV
DFHOHUÎPHWUR QXPD FKXPDFHLUD TXH
SOR FDYLWD¾R GD ERPED UXÈGR DVVRFLD
RULJHQV WDLV FRPR GHVHTXLOÈEULR GH
FRQWHQKD XP URODPHQWR FRP GHIHLWR
GR D RXWUR HTXLSDPHQWR SUREOHPDV
VDOLQKDPHQWR RSHUD¾R D YHORFLGDGHV
ÕQLFR QD SLVWD H[WHUQD FDGD YH] TXH XP
GH UHVVRQ½QFLD IXJDV GH YDSRU HQWUH
FUÈWLFDV PRQWDJHP LQFRUUHWD OXEULƬFD
HOHPHQWR URODQWH SDVVD SHOR GHIHLWR
RXWURV 3DUD VHU SRVVÈYHO YLVXDOL]DU DV
¾R LQDGHTXDGD RX PHVPR LQH[LVWHQ
RFRUUH XP LPSDFWR 2V LPSDFWRV UHDLV
KDUPÎQLFDV TXH RFRUUHP QD JDPD GDV
WH HQWUH RXWURV 5DUDPHQWH RFRUUH D
V¾R PXLWR SHTXHQRV TXDQGR FRPSDUD
DOWDV IUHTXÅQFLDV Ä QHFHVV¼ULR XVDU XP
GHJUDGD¾R GR URODPHQWR SXUDPHQ
GRV FRP D YLEUD¾R JOREDO GR FRQMXQWR
HOHYDGR QÕPHUR GH OLQKDV GH UHVROX¾R
WH GHYLGR D FDXVDV LQWHUQDV ([LVWHP
'HSHQGHQGR GD JHRPHWULD LQWHUQD GR
FRP XPD UHGX]LGD ODUJXUD GH EDQGD
DOJXQV HVWXGRV TXH DWHVWDP TXH RV
URODPHQWR H GR QÕPHUR GH HOHPHQWRV
1R WÈSLFR HVSHWUR GH YLEUD¾R DV ]RQDV
SUREOHPDV YLEUDFLRQDLV GHWHWDGRV HP
URODQWHV SRGHU¾R H[LVWLU DSUR[LPDGD
GH HQHUJLD HP DOWD IUHTXÅQFLD VXUJHP
HTXLSDPHQWRV GLQ½PLFRV V¾R PDLRUL
PHQWH HQWUH D LPSDFWRV SRU URWD
FRP SHTXHQDV DPSOLWXGHV H Q¾R FRPR
WDULDPHQWH SURYRFDGRV SHOD H[LVWÅQFLD
¾R GR YHLR 3DUD TXH R DFHOHUÎPHWUR
KDUPÎQLFDV GLVFUHWDV PHGLGD TXH R
GH IHQÎPHQRV GH GHVHTXLOÈEULR RX GH
GHWHWH HVWHV LPSDFWRV D YLEUD¾R FDX
URODPHQWR VH GHWHULRUD RV LPSDFWRV V¾R
VDOLQKDPHQWR Q¾R UHVROYLGRV DWHPSD
VDGD SRU HVWHV WHP GH DIHWDU Q¾R VÎ R
PDLRUHV DXPHQWDQGR D YLEUD¾R SUR
GDPHQWH WHQGR FRPR FRQVHTXÅQFLD D
URODPHQWR FRPR D FKXPDFHLUD TXH R
YRFDGD SRU HVWHV H D DPSOLWXGH GR VLQDO
IDOKD GR URODPHQWR $ WÄFQLFD GH SUR
FRQWÄP FDXVDQGR H[FLWD¾R GDV VXDV
DGTXLULGR QD JDPD GH DOWD IUHTXÅQFLD
FHVVDPHQWR GH VLQDO SRU p(QYHORSHq Q¾R
UHVVRQ½QFLDV HVWUXWXUDLV $ WUDQVIRUPD
VHQGR XPD QRYD PHWRGRORJLD GH DYD
GD U¼SLGD GH )RXUULHU )DVW )RXULHU 7UDQV
OLD¾R GD FRQGL¾R GH URODPHQWRV GHYH
IRUP ))7 GHVWH VLQDO WHQGH D SDUHFHU
7¤&1,&$6 $/7(51$7,9$6
VHU FRQVLGHUDGD QD LPSOHPHQWD¾R GH
VH FRP D )LJXUD RQGH D YHORFLGDGH GH
([LVWHP GLYHUVDV WÄFQLFDV DSOLFDGDV QD
TXDOTXHU SURJUDPD GH PRQLWRUL]D¾R
URWD¾R GR YHLR Ä FODUDPHQWH LGHQWLƬFD
PRQLWRUL]D¾R GD FRQGL¾R GR URODPHQ
GH FRQGL¾R MXQWDPHQWH FRP RXWUDV
GD FRP RFRUUÅQFLD GH KDUPÎQLFDV DGL
WR FRPR SRU H[HPSOR RYHUDOO DFFHOHUD
WÄFQLFDV FRPSOHPHQWDUHV FRPR D PH
FLRQDLV TXH SRGHU¾R HVWDU DVVRFLDGDV
WLRQ ƬOWHUHG DFFHOHUDWLRQ VSLNH HQHUJ\
WRV 6HMD TXDO IRU R PRWLYR GH IDOKD GR HTXLSDPHQWR H PHVPR HP FDVRV RQGH
]RQD FRP HOHYDGD HQHUJLD SURYRFDGD SRU XPD FRPELQD¾R GRV LPSDFWRV
*$0$ '( )5(48¥1&,$ ,'($/ 3$5$ 5(&2/+$ '( 6,1$/ $ )LJXUD HYLGHQFLD RV GDGRV REWLGRV QR HVSHWUR YLEUDFLRQDO FRP XPD JDPD GH IUHTXÅQFLD GH ǟ +] GH XP
DOSSIER › Análise e Diagnóstico na Manutenção
J(
*RRG
WR 6.) H FRP XPD YHORFLGDGH GH
IXQFLRQDPHQWR GH USP $V IUH
SRGHP VHU FDOFXODGDV DWUDYÄV GH IÎU PXODV GLUHWDV FDVR VH FRQKHÂD D JHR
6KDIW 'LDPHWHU 6SHHG 'LD EHWZHHQ PP DQG VSHHG USP
SHDN WR SHDN
HTXLSDPHQWR TXH SRVVXL XP URODPHQ
TXÅQFLDV IXQGDPHQWDLV GR URODPHQWR
60
(QYHORSLQJ 6HYHULW\
'LD EHWZHHQ PP VSHHG EHWZHHQ USP
'LD EHWZHHQ PP VSHHG LV HLWKHU RU USP
*RRG
*RRG
6DWLVIDFWRU\ 6DWLVIDFWRU\
8QVDWLVIDFWRU\ DOHUW
6DWLVIDFWRU\ 8QVDWLVIDFWRU\ DOHUW
8QDFFHSWDEOH GDQJHU
8QDFFHSWDEOH GDQJHU
8QVDWLVIDFWRU\ DOHUW
8QDFFHSWDEOH GDQJHU
)LJXUD 7DEHOD GH DYDOLD¾R GH VHYHULGDGH p(QYHORSHq
PHWULD LQWHUQD GR PHVPR $ PDLRULD GRV IDEULFDQWHV GH URODPHQWRV GLVSR QLELOL]D HVWDV IUHTXÅQFLDV IXQGDPHQ
FRPXQV R ƬOWUR GH p(QYHORSHq PDLV
WUÅV JUXSRV GHSHQGHQWHV GR GL½PHWUR
WDLV VHQGR TXH PXLWRV GRV SURJUDPDV
XWLOL]DGR Ä R ( GH +] D N+] $
H GD URWD¾R QR YHLR GR HTXLSDPHQ
GH PRQLWRUL]D¾R M¼ WÅP HVWHV YDORUHV
VHOH¾R GR QÕPHUR GH OLQKDV H PÄGLDV
WR 2V QÈYHLV GH YLEUD¾R PHGLGRV HP
SUÄ GHƬQLGRV QDV VXDV EDVHV GH GDGRV
D XWLOL]DU DGYÄP GH DOJXPD SU¼WLFD H
J( V¾R FODVVLƬFDGRV TXDOLWDWLYDPHQWH
6XJHUH VH TXH VH PRQLWRUL]H QR PÈQL
H[SHULÅQFLD PDV WLSLFDPHQWH XWLOL]D VH
FRPR %RP 6DWLVIDWÎULR ,QVDWLVIDWÎULR
PR DWÄ » KDUPÎQLFD GH FDGD XPD
RX OLQKDV 1R HQWDQWR RV HV
H ,QDFHLW¼YHO (VWD FODVVLƬFD¾R GRV YD
GDV IUHTXÅQFLDV GH GHIHLWR 3RU QRUPD
SHWURV SRU p(QYHORSHq SRGHP VHU PDLV
ORUHV GH YLEUD¾R PHGLGD SHUPLWH DRV
D IUHTXÅQFLD GH GHIHLWR QD SLVWD LQWHUQD
FRPSOH[RV FRP R DSDUHFLPHQWR GH
JHVWRUHV GH PDQXWHQ¾R DYDOLDUHP R
GR URODPHQWR VXUJH HQWUH D YH]HV
EDQGDV ODWHUDLV » YHORFLGDGH GH IXQ
HVWDGR GH GHJUDGD¾R GRV HTXLSDPHQ
D YHORFLGDGH GH URWD¾R GR YHLR SHOR
FLRQDPHQWR RX FRP D RFRUUÅQFLD GD
WRV H SURJUDPDUHP D LQWHUYHQ¾R GRV
TXH Ä DFRQVHOK¼YHO TXH RV GDGRV VHMDP
IUHTXÅQFLD IXQGDPHQWDO GD JDLROD D
HTXLSDPHQWRV GH IRUPD HƬFLHQWH H
UHFROKLGRV SDUD JDPDV GH IUHTXÅQFLD
VXUJLU SHUWR GDV IUHTXÅQFLDV GR DQHO
HƬFD]
DWÄ D YH]HV D YHORFLGDGH GH IXQ
LQWHUQR RX H[WHUQR 0XLWDV YH]HV DV
FLRQDPHQWR
IUHTXÅQFLDV IXQGDPHQWDLV GR URODPHQ WR SRGHP VXUJLU FRPR PÕOWLSODV GD YH
&21&/86 2
ORFLGDGH GH IXQFLRQDPHQWR (P DPERV
$R ORQJR GR SUHVHQWH DUWLJR IRL DSUH
6(/(¢ 2 '2 ),/752 3$66$Ǖ%$1'$
RV FDVRV Ä DFRQVHOK¼YHO D XWLOL]D¾R GH
VHQWDGD D WÄFQLFD GH SURFHVVDPHQWR
RX OLQKDV SDUD DXPHQWDU D UH
GH VLQDO DWUDYÄV GD WÄFQLFD p(QYHORSHq
2 PÄWRGR SDUD GHWHUPLQDU R ƬOWUR
VROX¾R GR HVSHWUR GH IUHTXÅQFLD GH
GHƬQLQGR TXDLV RV SDU½PHWURV SDUD
SDVVD EDQGD PDLV DGHTXDGR Ä D H[SH
IRUPD D UHDOL]DU XP GLDJQÎVWLFR PDLV
XPD FRUUHWD UHFROKD GRV GDGRV D DQD
ULPHQWD¾R FRP R URODPHQWR D VHU PR
DVVHUWLYR
OLVDU )RL PRVWUDGR FRPR HVWD WÄFQLFD
QLWRUL]DGR 8P HVSHWUR GH DFHOHUD¾R
SRGH DSRLDU R XWLOL]DGRU QD GHWH¾R
HQWUH D N+] GHYH VHU UHFROKLGR
SUHFRFH GD IDOKD GR URODPHQWR 2 SUR
FRP HVSHFLDO DWHQ¾R SDUD DV ]RQDV GH
$9$/,$¢ 2 '$ 6(9(5,'$'(
FHVVDPHQWR GH VLQDO p(QYHORSHq WRUQD
DOWD IUHTXÅQFLD $OJXQV HVWXGRV IRUDP
&RP R REMHWLYR GH HVWDEHOHFHU XPD
VH PDLV HƬFD] TXDQGR DSOLFDGR HP
IHLWRV FRP EDVH QD UHDOL]D¾R GH WHVWHV
UHJUD JHUDO SDUD D DYDOLD¾R GD VHYH
FRQMXQWR FRP RXWUDV WÄFQLFDV GH PR
GH UHVVRQ½QFLD HVWUXWXUDO GH IRUPD
ULGDGH D 6.) FULRX XPD WDEHOD SDUD
QLWRUL]D¾R GH FRQGL¾R FRPSOHPHQWD
D DYDOLDU D EDQGD GH p(QYHORSHq D XVDU
DYDOLD¾R GD VHYHULGDGH p(QYHORSHq
UHV $WUDYÄV GHVWH SURFHVVR GH DQ¼OLVH
SDUD D REWHQ¾R GH UHVXOWDGRV ÎWLPRV
FRQIRUPH LOXVWUDGR QD )LJXUD 1HVWD
FRQVHJXLPRV VDEHU TXDO R HVWDGR GH
1D SU¼WLFD SDUD RV HTXLSDPHQWRV PDLV
RV HTXLSDPHQWRV V¾R FDUDWHUL]DGRV HP
IXQFLRQDPHQWR GR HTXLSDPHQWR
5()(5¥1&,$6 > @ p&RQGLWLRQ 0RQLWRULQJ RI %HDULQJ XVLQJ (6 370q 6WHYH 0F0DKRQ > @ p0RQLWRULQJ DQG ,QVSHFWLQJ 5ROOLQJ %HDU LQJV LQ 2SHUDWLRQ )$* 'LDJQRVLV ZLWK 6LJ QDO 3URFHVVLQJ DQG )UHTXHQF\ $QDO\VLVq .ODXV &RPHV 0DUWLQ 7KXUDX > @ p$ UHYLHZ RI 5ROOLQJ (OHPHQW %HDULQJ 0RQL WRULQJ 7HFKQLTXHVq 5 + %DQQLVWHU > @ p)RUFLQJ )UHTXHQF\ ,GHQWLƬFDWLRQ RI 5ROO LQJ (OHPHQWV %HDULQJVq 5LFKDUG / 6FKLOW] > @ p'HWHFWLQJ )DXOW\ 5ROOLQJ (OHPHQW %HDU )LJXUD (VSHWUR HP ))7 (QYHORSH GH XP HTXLSDPHQWR FRP GHIHLWR QRV URODPHQWRV DSOLFDGRV
LQJVq %UXHO .MD M