daftar isi gambar tabel,kata pengantar cover(1)

7/21/2019 Daftar Isi Gambar Tabel,Kata Pengantar Cover(1)

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LEMBAR PENGESAHAN LAPORAN KERJA PRAKTEK

ANALISA KERUSAKAN DAN PERBAIKAN

POMPA BOILER FEED WATER 5A-104-JDI PT. PUPUK SRIWIDJAJA PALEMBANG

Laporan Kera Pra!"e!

Pa#e$%an&' Jan(ar) *015

Men&e"a+()' Men,e"(()'

a.n. Ke"(a J(r(an Pe$%)$%)n&' Se!re"ar) J(r(an

Drs. Soegeng W, S.T.M.T.

Drs. Suparjo , M.T .

NIP. 196101061988031003 NIP. 195902101988031001

KATA PENGANTAR

A#+a$(#)##a+)rra%)#/a#a$)n e&a#a p() %a&) A##a+ SWT ,an& Ma+a

pen&a)+ an pen,a,an&' !arena %er!a" #)$pa+an an ra+$a"-N,a#a+ pen(#)

ii



)%er) !ee$pa"an an !ee+a"an e+)n&&a apa" $en,e#ea)!an !era pra!"e! )

) PT. P(p(! Sr))aa Pa#e$%an& an $en,((n #aporan +a)# !era pra!"e! )n)

en&an %a)!.

Laporan !era pra!"e! )n) aa#a+ "(&a $a"a !(#)a+ !era pra!"e! ,an&

a)% )e#ea)!an. Laporan !era pra!"e! )n) )((n %eraar!an !era pra!"e!

,an& "e#a+ )#a!ana!an o#e+ pen(#) ) PT. P(p(! Sr))aa Pa#e$%an& paa

"an&&a# 1 A&("( *014 21 A&("( *014.

Dan "a! #(pa a,a (3ap!an "er)$a !a)+ !epaa oran&-oran& ,an& "e#a+

$en&ara+!an an %eraa !epaa !a$) !arena "e#a+ $e$%)$%)n& an $e$%an"(

!a$) $e#a!ana!an !era pra!"e! an $en,((n #aporan !era pra!"e! e+)n&&a

apa" $en,e#ea)!an #aporan )n) en&an %a)!. U3apan "er)$a !a)+ a,a ("ara!an

!epaa

1. Bapa! Ir. Tro, Me&a P("ra' e#a!( Mana&er Pe$e#)+araan Me!an)!a#.'

*. Bapa! A+$a an)' e#a!( S(per)n"enen" Pe$e#)+araan Me!an)!a# P(r)'

2. Bapa! N)ran' Bapa! Taro' Bapa! P(ran"o an Bapa! ((6 e#a!(

S(per)n"enen" Pe$e#)+araan Me!an)!a#'

4. Bapa! S)&)" Inaen) e#a!( pe$%)$%)n& !era pra!"e! ) Pa%r)! P(r) III ,

5. Bapa! Ir. Sa6e)' M.T. e#a!( !e"(a (r(an "e!n)! $e)n Po#)"e!n)! Ne&er)

Sr))a,a'7. Bapa! Dr. Soe&en& W' S.T.M.T. e#a!( e!re"ar) (r(an "e!n)! $e)n

Po#)"e!n)! Ne&er) Sr))a,a'

8. Bapa! Dr. S(paro' M.T. e#a!( oen pe$%)$%)n& !era pra!"e! (r(an

"e!n)! $e)n Po#)"e!n)! Ne&er) Sr))a,a'

9. Ke(a oran& "(a ,an& $e$%er)!an oa re"( an (!(n&an'

:. Te$an-"e$an !era pra!"e! eper(an&an.

iii



Pen(#) (&a $en,aar) $a)+ aa !e!(ran&an an !ea#a+an paa #aporan

)n)' $a!a )"( )+arap!an!an !r)")! an aran ,an& $e$%an&(n paa #aporan )n).

A!+)r !a"a e$o&a #aporan !era pra!"e! )n) apa" %er$an6aa" %a&) pe$%e#aaran

!+((n,a paa (r(an "e!n)! $e)n.

Pa#e$%an&' Jan(ar) *015

Penuli

!A"TAR ISI

H#l#$#n

HALAMAN J%!%L.........................................................................................................

LEMBAR PENGESAHAN.............................................................................................

KATA PENGANTAR.....................................................................................................

iv



!A"TAR ISI.....................................................................................................................

!A"TAR GAMBAR.....................................................................................................

!A"TAR TABEL.........................................................................................................

!A"TAR LAMPIRAN...................................................................................................

BAB I PENDA;ULUAN

1.1 La"ar Be#a!an&..........................................................................................

1.* R($(an Maa#a+.....................................................................................

1.2 T((an an Man6aa"..................................................................................

1.4 Me"oe Pen&($p(#an Da"a......................................................................

1.5 Wa!"( Pe#a!anaan...................................................................................

BAB II TINJAUAN UMUM*.1 Seara+ PT P(p(! Sr))aa Pa#e$%an&..................................................

*.1.1 Pro6)# Per(a+aan..............................................................................

*.1.* <))' M)) = Ma!na Per(a+aan........................................................

*.1.2 Ta"a N)#a) Per(a+aan........................................................................

*.* S"r(!"(r Or&an)a)....................................................................................

BAB III TINJAUAN PUSTAKA

2.1 Po$pa......................................................................................................

2.* Jen)-Jen) Po$pa....................................................................................2.*.1 Po$pa D)na$)! > Dynamic Pump?..................................................

2.*.* Po$pa Perp)na+an Po)")6.............................................................

2.2 Po$pa Sen"r)6(&a#...................................................................................

2.2.1 Pr)n)p Kera Po$pa Sen"r)6(&a#....................................................

2.2.* Ba&)an-Ba&)an Po$pa Sen"r)6(&a#.................................................

2.2.2 K#a)6)!a) Po$pa Sen"r)6(&a#........................................................

2.4 Pe$e#)+araan Po$pa...............................................................................

BAB I< PEMBA;ASAN

4.1 S)"e$ A#)ran Uap Pa%r)! A$on)a...........................................................

4.* Po$pa Boiler Feed Water 5A-104-J........................................................

4.2 Proe Pe#epaan Boiler Feed Water 5A-104-J ......................................

4.4 Ana#)) Ker(a!an Po$pa Boiler Feed Water 5A-104-J.......................

4.4 Per%a)!anPo$pa Boiler Feed Water 5A-104-J........................................

BAB < KESIMPULAN DAN SARAN

5.1 Ke)$p(#an..............................................................................................

v



5.* Saran........................................................................................................

DA@TAR PUSTAKA

LAMPIRAN

vi



!A"TAR GAMBAR

G#$&#' H#l#$#n

*.1. S"r(!"(r or&an)a) D))) Pe$e#)+araan..............................................................

2.1. Ba&)an po$pa Sen"r)6(&a# single stage..............................................................

2.*. Ba&an A#)r Overaul Rrotating E!uipment .......................................................

4.1. Ba&an a#)ran ) Daera"or 101-U.........................................................................

4.*. Ba&an a#)ran paa steam system.........................................................................

4.2. Po$pa Boiler Feed Water 5A-104-J..................................................................

4.4. "one Type #trainer ............................................................................................

4.5. o(p#)n& po$pa Boiler Feed Water 5A-104-J..................................................

4.7. Active Trust Pad ...............................................................................................

4.8. Puller plate an studs.........................................................................................

4.9. Discarge ead ..................................................................................................

4.:. "radle )&(na!an (n"(! $e#epa rotor $undle..................................................

4.10. Rotor $undle po$pa Bo)#er @ee Wa"er 5A-104-J............................................

4.11. #uction ead .......................................................................................................

4.1*. Rotor $undle )&an"(n& paa overead crane $en&&(na!an tac%le.................

4.12. Pe$anaan )$pe##er ...........................................................................................

4.14. Be!a &ee!an paa &ear ring impeller ............................................................

4.15. Be!a &ee!an paa &ear ring cannel ring .....................................................4.17. Run'out sa(t $en&&(na!an dial indicator ........................................................

4.18. T)")!-")")! pen&(!(ran run'out sa(t ...................................................................

4.19. Wear ring impeller an &ear ring cannel ring ................................................

4.1:. #ur(ace tension paa %ena %(#a" >A? an paa %ena elips >B?.......................

4.*0. Dial indicator )&(na!an (n"(! $en&(!(r a)ial (loating .................................

4.*1. T)pe misalignment ..............................................................................................

4.**. Alignment $en&&(na!an dial indicator .............................................................

4.*2. #im )&(na!an (n"(! $en&a"(r !e")n&&)an......................................................

4.*4. ;a)# angular an o((set alignment ....................................................................

!A"TAR TABEL

vii



T#&el H#l#$#n

1.1. Wa!"(' Te$pa" an Ke&)a"an Kera Pra!"e!.............................................................

2.1. Inpe!) an Proe(r Pe$e#)+araan Po$pa..........................................................

4.1. Pa%r)! A$$on)a PT P(p(! Sr))aa Pa#e$%an&................................................

4.*. ;a)# pen&(!(ran run'out sa(t ..............................................................................

4.2. ;a)# pen&(!(ran run'out &ear ring impeller ........................................................

4.2. ;a)# run'out test paa &ear ring impeller e"e#a+ proe per%a)!an....................

viii



!A"TAR LAMPIRAN

La$p)ran

1. Le$%ar A)"en) Kera Pra!"e! *. Le$%ar Re!o$ena) Kera Pra!"e!

2. Le$%ar Re))

4. Ser")6)!a"CS(ra" Ke"eran&an Kera Pra!"e!

5. Da6"ar N)#a) Ma+a)a Kera Pra!"e!

7. a"a"an Ke&)a"an ;ar)an Ma+a)a

ix

daftar isi gambar tabel,kata pengantar cover(1)

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