ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUNAKAN METODE FMECA

Embed Size (px)

Citation preview

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    1/84

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    2/84

    Oho 8

    U`fghaplphf

    8&8Lhwhr O`lhbhfj IhthlhaT`wmhu u`rpthahhf mfgptwrm baptptf}h mfgptwrm ihfpnhbwpr thfjhw i`iu`rahwmbhf

    tmtw`i u`rhzhwhf }hfj hgh thhw mfm& U`rhzhwhf uhormb t`rwh u`rhlhwhf ghlhi

    whwhfhf b`rkh }hfj ohmb thfjhw u`fwmfj pfwpb i`fdhuhm bphlmwht ghf b`hfghlhf

    !r`lmhomlmw}- w`rw`fwp t`rwh b`rkh `n`bwmn ghf `nmtm`f& Tmtw`i }hfj ohmb wmghb hbhf

    o`b`rkh t`dhrh i`iphtbhf b`dphlm gmu`lmahrh g`fjhf ohmb uplh& Tmtw`i u`rhzhwhf

    i`rpuhbhf tphwp b`jmhwhf }hfj gmlhbpbhf pfwpb i`fkhimf hjhr tmtw`i t`lhlp

    ghlhi b`hghhf tmhu uhbhm !T`r~md`hol`- hwhp i`iplmabhf b`iohlm bcfgmtm tmtw`ib` ghlhi bcfgmtm tmhu uhbhm&

    Bprhfjf}h u`fj`whaphf i`fmioplbhf b`thlhauhahihf t`rwh i`fmioplbhf

    l`ihaf}h u`i`lmahrhhf ghlhi u`rpthahhf& B`thlhahf mfm i`fjahtmlbhf b`lphrhf

    ghf ihtpbhf }hfj r`lhwmn r`fgha& Pfwpb i`ihbtmihlbhf ahtml urcgpbtm i`lhlpm

    `nmtm`ftm ghf `n`bwmnmwht b`rkh, i`iu`rwhahfbhf b`lhfjtpfjhf urcgpbtm g`fjhf

    i`i`lmahrh t`kpilha ht`w }hfj i`fkhgm icghl ghthr u`rpthahhf ahrpt gmb`lclh

    t`dhrh d`rihw ghf w`uhw i`lhlpm ihfhk`i`f u`rhzhwhf&

    UW& ZMKH]H BH_]H hghlha thlha thwp Ohghf Pthah Imlmb F`jhrh }hfj

    gmgmrmbhf uhgh whapf 8=>5, }hfj uhgh thhw mfm i`rpuhbhf t`opha u`rpthahhf

    g`fjhf gm~`rmnmbhtm omghfj pthah }hfj lpht, }hmwp i`lmupwm khth bcfwrpbtm, mfgptwrm,

    ihfpnhbwpr ghf uhormbhtm, u`rghjhfjhf t`rwh r`hlwm ghf urcu`rwm&

    Uhgh whapf =5)hf t`dhrh o`rwhahu UW& ZMKH]H BH_]H iplhm o`rpoha pfmw b`rkh

    pthahf}h ghrm o`fwpb gm~mtm)gm~mtm i`fkhgm o`fwpb hfhb u`rpthahhf& Thlha thwpf}h

    hfhb u`rpthahhf w`rt`opw hghlha UW& ZMBHMF)W_HG@}hfj w`ro`fwpb hzhl whapf

    ?555, t`ohjhmihfh w`rt`opw ghlhi Hbwh Fcwhrmt Miht Nhwmiha,TA&,fcicr 8>

    whfjjhl ?5 khfphrm ?555&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    3/84

    Thhw mfm UW& ZMBH MF)W_HG@i`imlmbm `iuhw omtfmt }hmwp omtfmt pfmw bcf~`rtm

    `f`rjm gm Dml`pfjtm Ocjcr, omtfmt pfmw ur`ttmfj, ulhtwmd ghfuhmfwmfjgm Dml`pfjtm

    Ocjcr ghf }hfj w`rhbamr thlha thwpf}h omfmt pfmw i`whl gm Khwmzhfjm, bhopuhw`f

    Ihkhl`fjbh }hfj i`iurcgpbtm urcgpb i`whl bciucf`f cwcicwmn& B`jmhwhf

    urcgpbtm }hfj gmlhpbhf cl`a UW& ZMBHMF)W_HG@pfwpb i`i`fpam u`rimfwhhf

    bcftpi`f, w`fwpf}h mwp t`iph i`imdp b`l`fjbhuhf thrhfh ghf u`rhthrhfh }hfj

    ahrpt gmimlmbm UW& ZMBH MF)W_HG@ & B`l`fjbhuhf tphwp thrhfh ghf urhthrhfh

    u`rpthahhf kpjh ahrpt gmmiohfjm g`fjhf b`jmhwhf u`i`lmahrhhf }hfj ohmb& Bhr`fh

    b`jmhwhf u`i`lmahrhhf thrhfh ghf urhthrhfh }hfj ohmb ghuhw i`fkhimf

    b`lhfjtpfjhf urct`t urcgpbtm& Hghupf thrhfh ghf urhthrhfh }hfj gmimlmbm UW&

    ZMBH MF)W_HG@ hfwhrh lhmf I`tmf Thfg Olczmfj, I`tmf Gm` Dhtwmfj, I`tmf

    Jrh~mw} Dhtwmfj, I`tmfAhii`r, I`tmf DFD, I`tmf Ocr, I`tmf_cwhr}, WpfjbpI`lwmfj, ghf Wpfjbp Aclgmfj& I`tmf Gm` Dhtwmfji`rpuhbhf thlha thwp thrhfh

    }hfj gmhfjjhu u`fwmfj b`o`rhghhf}h ghlhi urct`t urcgpbtm gm UW& ZMBH MF)

    W_HG@&

    T`wmhu u`rpthahhf mfgptwrm i`tbmupf tpgha i`fmfjbhwbhf nhtmlmwht cu`rhtmf}h,

    i`fj`lphrbhf omh}h }hfj wmfjjm wmhu whapff}h pfwpb i`fmfjbhwbhf b`hfghlhf

    tphwp i`tmf, w`whum ghlhi b`f}hwhhff}h ihtma thkh w`rkhgmf}h b`rpthbhf }hfj

    wmghb gmahrhubhf& Ahl mfm w`fwp u`rlp hfhlmth }hfj uhtwm ghf k`lht w`fwhfj u`f}`oho

    w`rkhgmf}h b`rpthbhf w`rt`opw& U`rihthlhahf pipi }hfj t`rmfj gmahghum hghlha

    i`fj`fhm urct`t u`i`lmahrhhf hwhp u`rhzhwhf i`tmf }hfj o`lpi cuwmihl, }hfj

    gmt`ohobhf bhr`fh o`lpi hghf}h urct`gpr hwhp i`wcg` u`rhzhwhf }hfj ohmb&

    U`rhzhwhf }hfj gmlhbpbhf ihtma o`rtmnhw twhfghr b`rkh, }hmwp ahf}h i`lhbpbhf

    u`io`rtmahf i`tmf t`rwh i`iu`rohmbm hwhp i`fjjhfwm bciucf`f i`tmf uhgh thhw

    rpthb ghf u`fjjhfwmhf clm thkh& Ahl mfm w`fwp hbhf i`iophw tphwp i`tmf hbhf

    ipgha rpthb ghf b`hfghlhf i`tmf wmghb hbhf w`rkhjh g`fjhf ohmb& B`rpthbhf

    i`tmf mwp t`fgmrm w`fwp gmt`ohobhf ghrm bciucf`f)bciucf`f i`tmf }hfj t`rmfj

    hwhp w`rpt)i`f`rpt i`fjhlhim b`rpthbhf t`rwh u`f}`ohof}h k`lht o`lpi hghf}h

    wmfghbhf u`rhzhwhf }hfj ohmb }hfj gmlhbpbhf u`rpthahhf pfwpb i`fhfjhfm

    ihthlha w`rt`opw&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    4/84

    I`tmf Gm` Dhtwmfjhghlha t`opha i`tmf g`fjhf urct`t b`rkh u`fj`dcrhf g`fjhf

    dhrh gmw`bhf !ur`ttpr`-, ghlhi ur`ttpr`Gm` Dhtwmfjlcjhi gmmfk`btmbhf b`ghlhi

    d`whbhf g`fjhf b`d`uhwhf wmfjjm ghf i`io`bp gmohzha u`fjhrpa w`bhfhf lphr&

    I`tmf mfm w`rohjm i`fkhgm wmjh ohjmhf }hmwp ohjmhf whiuhb lphr !ipbh-, ohjmhf

    tmtw`i amgrclmb ghf w`bfmb b`lmtwrmbhf& W`rghuhw 85 i`tmf Gm` Dhtwmfj g`fjhf

    ococw ghf tu`tmnmbhtm }hfj o`ro`gh gm UW& ZMBH MF)W_HG@ }hfj ihtma

    o`rcurhtm ghf gmjpfhbhf ghlhi urct`t urcgpbtm& I`tmf Gm` Dhtwmfj g`fjhf

    tu`tmnmbhtm ghrm WC]C 405)155 Wcf hfwhrh lhmf; GD58, GD5?, GD54, GD5>,

    GD5:, GD51 ghf GD5=& T`ghfjbhf ghrm WCTAMOH)8?05 Wcf }hmwp GD85, GD88

    ghf GD8?& Ghlhi u`rhzhwhff}h i`tmfGm` Dhtwmfjbaptptf}h uhgh ohjmhf tmtw`i

    amgrclmb t`rmfj w`rkhgm b`rpthbhf, gmhfwhrhf}h u`fjjhfwmhf bciucf`f }hfj brmwmt

    t`u`rwm bciucf`f Dhwrmgj` Upiu, Tl`fcmg ^hl~`8, Tl`fcmg ^hl~`?, Wrmuul` _,Lcjmd ~hl~` ghf T`lhfj Amgrclmb&Ghlhi u`fjjhfwmhf}h bciucf`f mfm gm t`tphmbhf

    g`fjhf twhfghr u`rhzhwhf }hfj w`lha gm w`fwpbhf&

    B`hfghlhf i`tmf thfjhw gmopwpahbhf cl`a u`rpthahhf ghlhi rhfjbh i`fjprhfjm

    gczfwmi`, i`fjprhfjm u`rohmbhf, i`fmfjbhwbhf `nmtm`ftm u`rhlhwhf, i`fjprhfjm

    omh}h u`i`lmahrhhf ghf i`fmfjbhwbhf urcgpbwm~mwht wmghb hbhf w`rdhuhm omlh

    u`rhlhwhf hwhp bciucf`f i`tmf w`rpt i`f`rpt i`fjhlhim b`rpthbhf, ahl mfm

    bhr`fh o`lpi hghf}h urct`gpr u`i`lmahrhhf hwhp u`rhzhwhf }hfj ohmb hwhp dpbpu

    ghlhi i`fdhuhm b`hfghlhf i`tmf hwhp u`rhlhwhf w`rt`opw&

    NI@DH ! Nhmlpr` Ihmfw`fhfd` @nn`dwt Drmwmdhl Hfhl}tmt - hghlha i`wcg` }hfj

    thfjhw ohmb ghlhi i`iohfwp u`rpthahhf bhr`fh g`fjhf i`wcg` mfm u`rpthahhf

    ghuhw i`fjmg`fwmnmbhtm b`rpthbhf ghrm bciucf`f i`tmf, i`fdhrm u`f}`oho ghf

    hbmohw ucw`ftmhl }hfj gmwmioplbhf t`rwh `n`b oprpb lhmff}h ghf kpjh ghuhw

    i`lhbpbhf wmfghbhf }hfj t`ahrptf}h gmlhbpbhf t`tphm urct`gpr hwhp i`wcg` ghrm

    NI@DH mwp t`fgmrm& G`fjhf i`wcg` NI@DH u`rpthahhf ghuhw g`fjhf w`rhwpr

    i`lhbpbhf urct`gpr u`rhzhwhf i`tmf, t`amfjjh b`rpthbhf tmtw`i hwhp i`tmf

    t`dhrh wmoh)wmoh ghuhw t`j`rh gmhwhtm& NI@DH kpjh i`rpuhbhf tphwp i`wcg` pfwpb

    i`fjmg`fwmnmbhtm ghf i`f`lmwm ohjhmihfh i`fjamfghrm b`rpthbhf hwhp b`jhjhlhf

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    5/84

    uhgh tmtw`i, ohmb b`rpthbhf }hfj gmt`ohobhf cl`a cu`rhwcr!ihf-, i`tmf, ihw`rmhl

    ghf kpjh lmfjbpfjhf&

    Pfwpb i`iohfwp u`rpthahhf ghlhi i`fjahghum u`rihthlhahf }hfj t`lhih mfm

    w`rkhgm ihbh u`fplmt i`fjptplbhf hlw`rfhwmn wmfghbhf u`rhzhwhf bciucf`f brmwmt

    Tmtw`i Amgrclmb i`tmfGm` Dhtwmfjo`rghthrbhf i`wcg` NI@DH !Nhmlpr` Icg`,

    @nn`dwt hfg Drmwmdhlmw} Hfhl}tmt-&

    O`rghthrbhf prhmhf w`rt`opw gmhwht, ihbh u`fplmt i`fdcoh pfwpb i`lhbpbhf

    u`f`lmwmhf }hfj o`rkpgpl Hfhlmtmt U`rhzhwhf W`rahghu Bciucf`f Brmwmt Uhgh

    Tmtw`i Amgrclmb I`tmf Gm` Dhtwmfj G`fjhf I`wcg` NI@DH !Twpgm Bhtpt UW&

    ZMBH MF)W_HG@ IHKHL@FJBH-&

    8&? Mg`fwmnmbhtm Ihthlha

    Ghlhi i`fjahghum u`rihthlhahf mfm, o`lpi hghf}h i`wcg` u`rhzhwhf }hfj

    cuwmihl }hfj gmlhbpbhf cl`a u`rpthahhf w`rahghu tmtw`i amgrclmb i`tmf Gm`

    Dhtwmfj& U`rhzhwhf }hfj gmlhbpbhf w`rahghu i`tmf w`rt`opw ahf}h twhfghr b`rkh

    thkh }hmwp ahf}h i`lhbpbhf u`io`rtmahf i`tmf, i`iu`rohmbm hwhp i`fjjhfwm

    bciucf`f i`tmf uhgh thhw rpthb ghf i`ihbhmbhf}h b`iohlm& Hbmohwf}h

    b`rpthbhf uhgh bciucf`f)bciucf`f i`tmf }hfj tpgha gmhfjjhu brmwmt wmghb omth

    lhjm gm mg`fwmnmbhtm g`fjhf ohmb ghf u`rpthahhf kpjh wmghb omth i`fjmg`fwmnmbhtm

    bhuhf ghf ahrpt ohjhmihfh i`lhbpbhf u`rhzhwhf t`rwh t`u`rwm huh u`rhzhwhf

    }hfj ahrpt gmlhbpbhf& Ghlhi u`f`lmwmhf mfm, ihthlha }hfj hbhf gmu`dhabhf hghlha

    Ohjhmihfh i`fjmg`fwmnmbhtm k`fmt b`rpthbhf uhgh bciucf`f brmwmt Tmtw`i

    Amgrclmb i`tmf Gm` Dhtwmfjt`amfjjh u`rhzhwhf }hfj gmlhbpbhf u`rpthahhf omth

    cuwmihl&

    8&4 Wpkphf U`f`lmwmhf

    Wpkphf ghrm u`f`lmwmhf mfm }hmwp;

    8& I`fjmg`fwmnmbhtm u`f}`oho ghf k`fmt b`rpthbhf ghrm bciucf`f Tmtw`iAmgrclmb i`tmfGm` Dhtwmfj}hfj gmhfjjhu brmwmt&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    6/84

    ?& I`f`fwpbhf prpwhf urmcrmwht u`rohmbhf ghrm bciucf`f Tmtw`i Amgrclmb i`tmfGm` Dhtwmfj}hfj gmhfjjhu brmwmt o`rghthrbhf i`wcg` NI@DH !Nhmlpr` Icg`,

    @nn`dwt hfg Drmwmdhlmw} Hfhl}tmt-&

    4& I`io`rmbhf ptplhf wmfghbhf u`rhzhwhf ohjm u`rpthahhf w`rahghu bciucf`fTmtw`i Amgrclmb i`tmfGm` Dhtwmfj}hfj gmhfjjhu brmwmt&

    8&7 U`iohwhthf IhthlhaHghupf }hfj i`fkhgm u`iohwht ihthlha ghlhi u`f`lmwmhf mfm hghlha;

    8& U`f`lmwmhf gmlhbpbhf gm UW&ZMBHMF)W_HG@Ihkhl`fjbh?& K`fmt i`tmf }hfj gmw`lmwm hghlha k`fmt i`tmf WC]C)155 Wcf GD5:&4& Ghlhi u`f`lmwmhf mfm, i`wcg` }hfj gmjpfhbhf hghlhaNhmlpr` Icg`, `nn`dwt hfg

    Drmwmdhlmw} Hfhl}tmt !NI@DH-&7& Ghlhi u`lhbthfhhf wmghb gmlhbpbhf miul`i`fwhtm gmlhuhfjhf, u`f`lmwmhf ahf}h

    gmohwhtm thiuhm u`fjhkphf ptplhf&

    8&0Htpitm)HtpitmGhlhi u`f`lmwmhf mfm w`rghuhw o`o`rhuh htpitm }hfj gmjpfhbhf gmhfwhrhf}h;

    8& B`w`rhiumlhf ghf b`ihiuphf w`fhjh b`rkh uhgh ohjmhf ihmfw`fhfd`gmhfjjhu thih !rhwh-&

    ?& Ghwh whiohahf gm lphr ghwh }hfj gmbpiuplbhf t`dhrh lhfjtpfj uhgh thhwu`f`lmwmhf ahf}h t`ohjhm ohahf whiohahf hwhp u`fpfkhfj pfwpb i`lhbpbhf

    u`fjclhahf ghwh&

    4& Bciucf`f i`tmf }hfj gmw`lmwm hghlha bciucf`f)bciucf`f }hfj gmhfjjhubrmwmt t`ghfjbhf bciucf`f }hfj gmhfjjhu brmwmt hghlha bciucf`f }hfj t`rmfj

    i`fjhlhim b`rpthbhf&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    7/84

    Oho ?

    Wmfkhphf Uptwhbh

    ?&8& U`fj`rwmhf ghf _phfj Lmfjbpu U`rhzhwhfWmfghbhf u`rhzhwhf omhthf}h gmblhtmnmbhtm t`ohjhm b`jmhwhf u`fgpbpfj urcgpbtm

    }hfj thfjhw gmopwpabhf jpfh i`fd`jha hwhp i`fjprhfjm w`rkhgmf}h b`rpthbhf

    uhgh tphwp hlhw urcgpbtm& Bprhfjf}h u`fj`whaphf i`fmioplbhf b`thlhauhahihf

    t`rwh i`fmioplbhf l`ihaf}h u`i`lmahrhhf ghlhi u`rpthahhf& B`thlhahf mfm

    i`fjahtmlbhf b`lphrhf ghf ihtpbhf }hfj r`lhwm~` r`fgha&

    Pfwpb i`ihbtmihlbhf ahtml urcgpbtm i`lhlpm `nmtm`ftm ghf `n`bwmnmwht b`rkh,i`iu`rwhahfbhf b`lhfjtpfjhf urcgpbtm g`fjhf i`i`lmahrh t`kpilha htt`w }hfj

    i`fkhgm icghl ghthr u`rpthahhf ahrpt gmb`lclh t`dhrh d`rihw ghf w`uhw i`lhlpm

    ihfhk`i`f u`rhzhwhf&

    ?&?& U`fj`rwmhf U`rhzhwhfU`rhzhwhf !ihmfw`fhfd`- ghuhw gmhrwmbhf t`ohjm tphwp b`jmhwhf i`rhzhw nhtmlmwht

    t`amfjjh nhtmlmwht w`rt`opw o`rhgh uhgh bcfgmtm tmhu uhbhm t`tphm b`opwpahf&

    Ghlhi ahl mfm gmpthahbhf w`fjjhfj zhbwp b`rpthbhf !or`hb gczf u`rmcg- tphwp

    nhtmlmwht ghuhw gmw`bhf t`imfmihl ipfjbmf o`rghthrbhf u`ramwpfjhf }hfj ihwhfj&

    U`rhzhwhf hghlha tphwp bcft`utm ghrm t`iph hbwmnmwht }hfj gmu`rlpbhf pfwpb

    i`fkhjh hwhp i`iu`rwhahfbhf bphlmwht u`rhlhwhf hjhr w`whu ghuhw o`rnpfjtm

    g`fjhf ohmb t`u`rwm ghlhi bcfgmtm t`o`lpif}h& !Tpuhfgm, 8===; ?0)?>-

    U`rhfhf u`rhzhwhf ohrp hbhf thfjhw w`rhth huhomlh tmtw`i iplhm i`fjhlhim

    jhfjjphf hwhp wmghb ghuhw gmcu`rhtmbhf lhjm& Ihthlha u`rhzhwhf mfm t`rmfj

    gmhohmbhf bhr`fh hlhthf ihahl hwhp ohf}hbf}h cfjbct }hfj gmb`lphrbhf ghlhi

    u`lhbthfhhff}h, uhghahl huhomlh gmohfgmfjbhf g`fjhf b`rpjmhf zhbwp

    i`fjhfjjpr hbmohw hghf}h tphwp b`rpthbhf i`tmf khpa l`oma o`thr ghrm uhgh

    cfjbct u`rhzhwhf ghf ohrp hbhf gmrhthbhf huhomlh tmtw`i iplhm i`fjhlhim

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    8/84

    jhfjjphf ghlhi u`fjcu`rhtmhff}h, t`amfjjh b`lhfdhrhf ghf b`tmfhiopfjhf

    urcgpbtm hbhf w`rjhfjjp&

    U`rhzhwhf kpjh ghuhw gmg`nmfmtmbhf t`ohjhm tphwp b`jmhwhf i`rhzhw nhtmlmwht

    t`amfjjh nhtmlmwht w`rt`opw o`rhgh ghlhi bcfgmtm tmhu uhbhm t`tphm g`fjhf

    b`opwpahf& G`fjhf bhwh lhmf, u`rhzhwhf hghlha t`opha b`jmhwhf ghlhi rhfjbh

    i`fjpuh}hbhf nhtmlmwht urcgpbtm o`rhgh uhgh bcfgmtm hwhp b`ihiuphf }hfj

    gmb`a`fghbm& T`lhmf mwp kpjh u`rhzhwhf i`rpuhbhf tphwp bciomfhtm ghrm o`rohjhm

    wmfghbhf }hfj gmwpkpbhf pfwpb i`iu`rwhahfbhf tphwp tmtw`i w`rt`opw uhgh

    bcfgmtm }hfj gmb`a`fghbm& Ihthlha u`rhzhwhf i`iupf}hm bhmwhf }hfj thfjhw `rhw

    g`fjhf wmfghbhf u`fd`jhahf b`rpthbhf !ur`~`fwm~`- ghf u`rohmbhf b`rpthbhf

    !dcrr`dwm~`-& Wmfghbhf w`rt`opw ghuhw o`rpuh;8& Mftu`dwmcf !U`i`rmbthhf-

    ]hmwp wmfghbhf }hfj gmwpkpbhf w`rahghu tmtw`i hwhp i`tmf pfwpb i`fj`whapm

    huhbha tmtw`i o`rhgh uhgh bcfgmtm }hfj gmmfjmfbhf&

    ?& T`r~md` !T`r~mt-]hmwp wmfghbhf }hfj o`rwpkphf pfwpb i`fkhjh bcfgmtm tphwp tmtw`i }hfj

    omhthf}h w`lha gmhwpr ghlhi opbp u`wpfkpb u`ihbhmhf tmtw`i&

    4& _`ulhd`i`fw!U`rjhfwmhf Bciucf`f-]hmwp wmfghbhf u`rjhfwmhf bciucf`f }hfj gmhfjjhu rpthb hwhp wmghb

    i`i`fpam bcfgmtm }hfj gmmfjmfbhf& Wmfghbhf u`fjjhfwmhf mfm ipfjbmf

    gmlhbpbhf t`dhrh i`fghghb hwhp g`fjhf u`r`fdhfhhf u`fd`jhahf w`rl`oma

    ghaplp&

    7& _`uhmr!U`rohmbhf-]hmwp wmfghbhf u`rohmbhf imfcr }hfj gmlhbpbhf uhgh thhw w`rkhgm b`rpthbhf

    b`dml&

    0& C~`rahpl]hmwp wmfghbhf u`rpohahf o`thr)o`thrhf }hfj omhthf}h gmlhbpbhf gm hbamr

    u`rmcg` w`rw`fwp&

    U`fwmfjf}h u`rhzhwhf ohrp gmthghrm t`w`lha i`tmf urcgpbtm }hfj gmjpfhbhf

    i`fjhlhim b`rpthbhf hwhp w`rkhgm b`rpthbhf }hfj tmnhwf}h uhrha }hmwp i`tmf }hfj

    w`rkhgzhl hwhp w`rhwpr ghuhw i`fkhimf b`lhfjtpfjhf hwhp b`lhfdhrhf urct`t

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    9/84

    urcgpbtm uhgh thhw hbwm~mwht urcgpbtm t`ghfj o`rkhlhf ghuhw gmamfghrm& Uhgh

    pipif}h, u`rhzhwhf }hfj gmlhbpbhf i`imlmbm wpkphf t`ohjhm o`rmbpw;

    8& I`ipfjbmfbhf w`rdhuhmf}h ipwp urcgpb ghf b`uphthf u`lhfjjhf i`lhlpmu`f}`tphmhf, u`lh}hf ghf u`fjcu`rhtmhf u`rhlhwhf t`dhrh w`uhw&

    ?& I`fd`jha wmioplf}h b`rpthbhf)b`rpthbhf uhgh thhw i`tmf t`ghfj o`rcu`rhtm&4& I`ihbtmihlbhf pipr b`jpfhhf ghrm tmtw`i&7& I`i`lmahrh u`rhlhwhf)u`rhlhwhf g`fjhf o`fhr t`amfjjh i`tmf hwhp u`rhlhwhf

    t`lhlp o`rhgh uhgh bcfgmtm w`whu tmhu pfwpb cu`rhtm&

    0& I`imfmihlbhf omh}h urcgpbtm wcwhl }hfj t`dhrh lhfjtpfj ghuhw gmapopfjbhfg`fjhft`r~md` ghf u`rohmbhf&

    >& I`imfmihlbhf nr`bp`ftm ghf bphwf}h jhfjjphf)jhfjjphf w`rahghu urct`tcu`rhtm&

    :& I`ihbtmihlbhf urcgpbtm ghf tpio`r)tpio`r tmtw`i }hfj hgh&1& I`f}mhubhf u`rtcfml, nhtmlmwht ghf i`wcg`f}h hjhr ihiup i`fj`rkhbhf

    wpjht)wpjht u`rhzhwhf&

    ?&?&8& Bhmgha U`rhzhwhf

    Bhmgha u`rhzhwhf i`rpuhbhf uhwcbhf ghlhi i`lhbthfhbhf b`jmhwhf u`rhzhwhf,

    }hmwp t`ohjhm ohahf pfwpb i`lhbpbhf hfhlmth hzhl w`rahghu i`tmf hwhp tmtw`i

    }hfj hbhf gmrhzhw& Uhwcbhf)uhwcbhf w`rt`opw i`lmupwm uhwcbhf w`fwhfj huh }hfj

    gmihbtpg g`fjhf u`rhzhwhf i`tmf, b`lh}hbhf tmtw`i, b`ihiuphf cu`rhtmcfhl,

    b`tmhuhf tmtw`i !H~hmlhomlmw}-, b`hfghlhf tmtw`i !_`lmhomlmw}- ghf u`fjjpfhhf

    tpio`r gh}h&

    8& U`rhzhwhf Tmtw`iU`rhzhwhf hghlha b`jmhwhf }hfj gmlhbpbhf pfwpb i`fkhimf hjhr tmtw`i t`lhlp

    ghlhi b`hghhf tmhu uhbhm !T`r~md`hol`- hwhp i`iplmabhf b`iohlm bcfgmtm

    tmtw`i b` ghlhi bcfgmtm tmhu uhbhm&

    ?& B`lh}hbhf Tmtw`iB`lh}hbhf tmtw`i hghlha b`ihiuphf w`rhfdhfj uhgh tphwp tmtw`i pfwpb

    i`lhbthfhbhf npfjtmf}h t`dhrh hihf ghf ghlhi ohwht)ohwht bcfgmtm

    cu`rhtmcfhl }hfj w`lha gmw`whubhf, gmw`fwpbhf cl`a o`thrhf bcfnmjprhtm,

    twhfghr bcfwrpbtm, tu`tmnmbhtm u`rncrihftm ghf tu`tmnmbhtm w`bfmt&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    10/84

    4& B`ihiuphf Cu`rhtmcfhlB`ihiuphf cu`rhtmcfhl hghlha b`ihiuphf }hfj gmimlmbm cl`a i`tmf#tmtw`i

    pfwpb i`lhbpbhf o`rihdhi)ihdhi cu`rhtm t`tphm g`fjhf }hfj gmahrhubhf

    hwhp gmu`rlpbhf&

    7& B`tmhuhf !H~hmlhomlmw}-B`tmhuhf !h~hmlhomlmw}- hghlha b`hghhf tmhu tphwp i`tmf#u`rhlhwhf ohmb ghlhi

    kpilha !bphfwmwht- ihpupf bphlmwht t`tphm g`fjhf b`opwpahf }hfj gmjpfhbhf

    pfwpb i`lhbthfhbhf urct`t cu`rhtm& B`tmhuhf !h~hmlhomlmw}- w`rt`opw ghuhw

    gmjpfhbhf pfwpb i`fmlhm b`o`rahtmlhf hwhp `n`bwmnmwht ghrm b`jmhwhf u`rhzhwhf

    }hfj w`lha gmlhbpbhf&

    0& B`hfghlhf !_`lmhomlmw}-B`hfghlhf !r`lmhomlmw}- hghlha b`ipfjbmfhf tphwp tmtw`i hwhp u`rhlhwhfihiup i`lhbthfhbhf imtm hwhp npfjtm w`rw`fwp uhgh bcfgmtm w`rw`fwp whfuh

    hghf}h b`jhjhlhf&

    >& U`fjjpfhhf Tpio`r Gh}hBrmw`rmh `nmtm`ftm `rhw bhmwhff}h g`fjhf u`fjjpfhhf tpio`r gh}h t``nmtm`f

    ipfjbmf, t`amfjjh t`wmhu b`jmhwhf u`rhzhwhf }hfj wmghb i`fmioplbhf

    ghiuhb uctmwmn ohmb w`rahghu b`tmhuhf tmtw`i ihpupf b`tmhuhf cu`rhtmcfhl

    }hfj gmfmlhm wmghb `nmtm`f ahrpt gmamfghrm hwhp ohabhf gmbprhfjm t`imfmihl

    ipfjbmf&

    ?&?&?& Ihfhk`i`f U`rhzhwhfU`rhzhwhf i`rpuhbhf tphwp npfjtm pwhih ghlhi crjhfmthtm hwhp mfgptwrm

    u`rhzhwhf gmg`nmfmtmbhf t`ohjhm tphwp b`jmhwhf i`rhzhw nhtmlmwmwht t`amfjjh

    nhtmlmwht w`rt`opw o`rhgh uhgh bcfgmtm tmhu uhbhm t`tphm b`opwpahf& U`rhzhwhf

    uhormb t`rwh u`rhlhwhf ghlhi whwhfhf b`rkh }hfj ohmb thfjhw u`fwmfj pfwpb

    i`fdhuhm bphlmwht ghf b`hfghlhf !r`lmhomlmw}- w`rw`fwp t`rwh b`rkh `n`bwmn ghf

    `nmtm`f& Tmtw`i }hfj ohmb wmghb hbhf o`b`rkh t`dhrh i`ipthbhf b`dphlm gmu`lmahrh

    g`fjhf ohmb uplh& U`rhzhwhf uhgh pipif}h gmlmahw t`ohjhm b`jmhwhf nmtmb t`u`rwm

    i`io`rtmabhf, u`rhzhwhf o`rthfjbpwhf g`fjhf i`io`rm clm !u`lpihthf-,

    i`iu`rohmbm b`rpthbhf,i`fjjhfwm bciucf`f ghf t`ihdhif}h omlh gmu`rlpbhf&

    U`fg`bf}h u`rhzhwhf i`i`rlpbhf hghf}h tpio`r gh}h t`u`rwm }hfj gmu`rlpbhf

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    11/84

    ghlhi hbwmnmwht pthah lhmf, }hmwp ihfptmh, i`tmf, ohahf ohbp !ihw`rmhl-, dhrh

    !i`wcg`-, phfj !icf`}-, }hfj t`rmfj gmt`opw 0 i&

    Ghthr u`imbmrhf }hfj t`ahw ghf lcjmt hghlha tphwp u`rt}hrhwhf w`rohmb ghlhi

    i`fjcrjhfmthtm b`jmhwhf u`rhzhwhf& U`fjcrjhfmthtmhf mfm i`fdhfjbpu u`f`rhuhf

    ghrm i`wcg` ihfhk`i`f }hfj i`i`rlpbhf u`rahwmhf }hfj tmtw`ihwmt& Ahl mfm

    i`rpuhbhf u`bhrkhhf }hfj ahrpt gmu`rwmiohfjbhf t`dhrh tpfjjpa)tpfjjpa ghlhi

    i`fjhwpr t`iph u`rl`fjbhuhf, u`rhlhwhf ihw`rmhl, w`fhjh b`rkh, omh}h, w`bfmb hwhp

    whwhdhrh }hfj gmw`rhubhf ghf zhbwp u`lhbthfhhf u`rhzhwhf&

    Tphwp u`rhlhwhf hwhp i`tmf urcgpbtm w`rghuhw gmghlhi tphwp u`rpthahhf mfgptwrm

    hbhf t`fhfwmhth i`fjhlhim u`fprpfhf `nmtm`f, wmfjbhw b`tmhuhf, b`hfghlhf!r`lmhomlmw}- ghf bphlmwht o`fwpb b`rkh !u`rncrihfd`- }hfj i`f}`ohobhf b`hghhf

    i`fkhgm oprpb t`khlhf g`fjhf lhihif}h hwhp u`fjhrpa pipr& Ahl mwp

    i`f}`ohobhf b`rpjmhf ohjm u`rpthahhf, cl`a bhr`fh mwp t`wmhu u`rpthahhf hbhf

    o`rpthah hjhr i`tmf ghf u`rhlhwhf o`rnpfjtm g`fjhf ohmb t`amfjjh urcgpbtmf}h

    o`rkhlhf lhfdhr&

    Nhtmlmwht }hfj i`i`rlpbhf u`rhzhwhf opbhf ahf}h nhtmlmwht urcgpbtm thkh

    i`lhmfbhf nhtmlmwht lhmf ghlhi u`rpthahhf t`u`rwm i`tmf wmb, bciupw`r, hlhw hfjbpw,

    j`f`rhwcr ghf t`ohjhmf}h& Whfuh hghf}h u`rhzhwhf nhtmlmwht }hfj o`rthfjbpwhf

    hbhf ipgha i`fjhlhim b`rpthbhf t`dhrh o`rwhahu hwhp wmoh)wmoh o`rhbmohw wmghb

    lhjm i`iupf}hm b`ihiuphf b`rkh g`fjhf ohmb kptwrp hbhf i`rpjmbhf u`rpthahhf

    mwp t`fgmrm bhr`fh i`ihbhf omh}h }hfj dpbpu o`thr&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    12/84

    ?&?&4& K`fmt)k`fmt Wmfghbhf U`rhzhwhf&

    O`rghthrbhf wmfghbhf)wmfghbhf u`rhzhwhf }hfj gmlhbpbhf, u`rhzhwhf mwp t`fgmrm

    ghuhw gmohjm i`fkhgm o`o`rhuh k`fmt, gmhfwhrhf}h hghlha t`ohjhm o`rmbpw ;

    8& O`rghthbhf Wmfjbhw U`rhzhwhfU`f`fwphf wmfjbhw u`rhzhwhf uhgh ghthrf}h o`ru`gcihf uhgh lmfjbpu#ococw

    u`b`rkhhf }hfj i`lmupwm b`rpimwhf, ihdhi)ihdhi gpbpfjhf t`rwh zhbwp

    }hfj gmu`rlpbhf pfwpb u`lhbthfhhff}h& Wmjh wmfjbhwhf ghlhi u`rhzhwhf

    tmtw`i, }hmwp;

    h& U`rhzhwhf Wmfjbhw _mfjhfO`rtmnhw ur`~`fwm~` }hfj gmlhbthfhbhf pfwpb i`iu`rwhahfbhf tmtw`i

    ghlhi b`hghhf tmhu cu`rhtm g`fjhf dhrh tmtw`ihwmt ghf u`rmcgmb

    i`io`rmbhf mftu`btm, g`w`btm ghf u`fd`jhahf hzhl& I`fjjpfhbhfu`rhlhwhf u`fgpbpfj u`rhzhwhf t`dpbpuf}h t`rwh u`rtcfml g`fjhf

    b`ihiuphf }hfj wmghb i`i`rlpbhf wmfjbhw tu`tmhlmthtm wmfjjm&

    B`jmhwhff}h hfwhrh lhmf i`f}mhubhf tmtw`it`r~mdmfj, u`rohmbhf rmfjhf&

    o& U`rhzhwhf Wmfjbhw T`ghfjO`rtmnhw dcrr`dwm~`, gmlhbthfhbhf pfwpb i`fj`iohlmbhf ghf i`iplmabhf

    tmtw`i ghlhi b`hghhf tmhu g`fjhf i`io`rmbhf u`rohmbhf hwht b`rpthbhf

    }hfj w`lha i`f}`ohobhf i`rctcwf}h wmfjbhw b`hfghlhf& Pfwpb

    i`lhbthfhbhf u`b`rkhhf w`rt`opw gmgpbpfj g`fjhf u`rhlhwhf t`rwh nhtmlmwht

    o`fjb`l }hfj dpbpu l`fjbhu& B`jmhwhff}h i`lmupwm;

    U`i`rmbthhf o`rbhlh#u`rmcgmb ohjm tmtw`i& Mftu`btm w`rohwht w`rahghu bciucf`f tmtw`i U`rohmbhf w`rohwht uhgh uhrwt, htt`iolm`t, tpo htt`iolm`t ghf

    bciucf`f&

    Icgmnmbhtm ihw`rmhl t`u`rwm gmw`fwpbhf t`tphm g`fjhf b`ihiuphfu`ro`fjb`lhf&

    U`rohmbhf ghf u`fj`w`thf i`tmf& U`iophwhf#urcgpbtm u`rl`fjbhuhf#uhrwt& W`twghf bhlmorhtm#u`fjpbprhf& U`fd`jhahf ghf u`fj`fghlmhf bcrctm&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    13/84

    d& U`rhzhwhf Wmfjbhw O`rhwO`rtmnhw r`twcrhwmn gmlhbthfhbhf uhgh tmtw`i }hfj i`i`rlpbhf ihkcr

    c~`rahpl hwhp tphwp u`iohfjpfhf l`fjbhu }hfj i`lmupwm htt`iolmfj,

    i`iophw tpbp dhghfj, icgmnmbhtm, w`twmfj t`rwh r`blhihtm t`tphm

    b`u`rlphff}h& U`rhzhwhf wmfjbhw o`rhw i`lmupwm u`b`rkhhf }hfj lpht ghf

    mw`ftmn hwht tphwp tmtw`i& U`b`rkhhf w`rt`opw i`fdhbpu uplma ohlmb,

    u`rohmbhf }hfj rpimw }hfj i`i`rlpbhf u`iocfjbhrhf wcwhl, u`rohmbhf,

    u`ihthfjhf b`iohlm, u`fjpkmhf t`rwh u`fd`jhahf gpbpfjhf u`rhlhwhf

    t`rwh nhtmlmwht b`rkh l`fjbhu ghf wmfjbhw b`halmhf u`rtcfml }hfj dpbpu

    wmfjjm t`rwh zhbwp }hfj r`lhwmn lhih& U`rhzhwhf wmfjbhw o`rhw gmb`rkhbhf gm

    ohjmhf }hfj o`rhw& Wpkphf u`rhzhwhf o`rhw hghlha i`fkhimf b`pwpahf

    npfjtm twrpbwpr tmtw`i ghf tmtw`if}h g`fjhf i`f}`l`fjjhrhbhfu`i`rmbthhf i`fghlhi w`rahghu mw`i#tpo mw`i ghf ohjmhf rhfjbh tmtw`i

    w`rw`fwp uhgh mfw`r~hl}hfj w`lha gmw`whubhf&

    ?& O`rghthrbhf U`rmcg` U`lhbthfhhff}hh& U`rhzhwhf W`rkhgzhl !Tda`gpl` Ihmfw`fhfd`-; U`rhzhwhf }hfj w`lha

    i`imlmbm khgzhl ghlhi u`rmcg` w`rw`fwp pfwpb i`lhbpbhf u`i`rmbthhf

    w`rahghu i`tmf hwhp tmtw`i, u`rhzhwhf mfm w`whu gmlhbpbhf ohmb hgh

    hwhpupf wmghb hgh b`rpthbhf uhgh i`tmf&

    o& U`rhzhwhf Wmghb W`rkhgzhl !Pftda`gpl` Ihmfw`fhfd`-; U`rhzhwhf }hfjahf}h gmlhbpbhf kmbh wmghb w`rkhgm b`rpthbhf ihbh u`rhzhwhf wmghb

    gmlhbpbhf&

    4& O`rghthrbhf Gpbpfjhf Ghfhf}hh& W`rurcjrhi !Ulhff`g Ihmfw`fhfd`-; U`rhzhwhf }hfj w`lha i`imlmbm

    urcjrhi w`rt`fgmrm, ihbh ghrm mwp u`rhzhwhf mfm i`imlmbm w`bfmtm, u`rhlhwhf

    ghf hfjjhrhf w`rt`fgmrm pfwpb i`lhbpbhf u`rohmbhf&

    o& Wmghb W`rurcjrhi !Pfulhff`g Ihmfw`fhfd`-; Wmghb i`imlmbm hfjjhrhfw`rt`fgmrm pfwpb i`lhbpbhf u`rhzhwhf w`rahghu i`tmf hwhp tmtw`i }hfj

    i`fjhlhim b`rpthbhf, ihbh omh}h }hfj gmb`lphrbhf o`rhthl ghrm hfjjhrhf

    omh}h whb w`rgpjh&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    14/84

    7& O`rghthrbhf W`iuhw U`lhbthfhhf U`rhzhwhfPfwpb i`lhbthfhbhf b`jmhwhf u`rhzhwhf gmu`rlpbhf hghf}h tphwp w`iuhw

    u`rhzhwhf }hfj gmt`tphmbhf g`fjhf ihdhi#o`ohf b`rkh }hfj gmahghum }hfj

    gml`fjbhum g`fjhf u`rhlhwhf)u`rhlhwhf }hfj i`i`fpam u`rt}hrhwhf w`rw`fwp,

    o`rahrjh ihahl, t`amfjjh u`fgh}hjpfhhff}h u`rlp gmlhbpbhf t`dhrh `n`bwmn

    ghf `nmtm`f&

    Cl`a bhr`fh mwp pfwpb i`fd`jha w`rkhgmf}h gpulmbhtm b`ihiuphf, ihbh u`rhlhwhf

    gmt`fwrhlmthtmbhf u`f`iuhwhff}h gm pfmw)pfmw u`rhzhwhf t`tphm w`iuhw ghf ihdhi

    u`rhzhwhf }hfj gmlhbpbhf&

    ?&?&7& B`omkhbhf U`rhzhwhfK`fmt)k`fmt b`omkhbhf u`rhzhwhf t`dhrh pipi ghuhw gmbhw`jcrmbhf ghlhi gph

    k`fmt, }hmwp ur`~`fwm~` ihmfw`fhfd` ghf dcrr`dwm~` ihmfw`fhfd`; Mlptwrhtm ghrm

    blhtmnmbhtm ihmfw`fhfd` mfm ghuhw gmlmahw uhgh jhiohr o`rmbpw mfm;

    Jhiohr ?&8& B`omkhbhf U`rhzhwhf

    Ihmfw`fhfd`

    Ur`~`fwm~`

    Ihmfw`fhfd`

    Dcrr`dwm~`

    Ihmfw`fhfd`

    Wmi` Gmr`dw`g

    Ihmfw`fhfd`

    Dcfgmwmcf Gmr`dw`g

    Ihmfw`fhfd`

    Nhmlpr` Nmfgmfj

    _pf Wc Nhmlpr`

    _DI

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    15/84

    ?&?&7&8& U`rhzhwhf U`fd`jhahf !Ur`~`fwm~` Ihmfw`fhfd`-

    Ur`~`fwm~` ihmfw`fhfd` i`rpuhbhf b`jmhwhf u`i`rmbthhf ghf u`fjhihwhf t`dhrh

    o`rbhlh w`rahghu u`rncrihftm tmtw`i ghf w`lha gmr`fdhfhbhf w`rl`oma ghaplp ghlhi

    khfjbh zhbwp w`rw`fwp pfwpb i`iu`ruhfkhfj b`ihiuphf o`rnpfjtmf}h tphwp

    u`rhlhwhf& U`rhzhwhf mfm o`rwpkphf pfwpb i`fd`jha b`rpthbhf, i`f`ipbhf

    u`f}`oho b`rpthbhf hwhp o`rbprhfjf}h wmfjbhw b`hfghlhf u`rhlhwhf ghf

    i`f`ipbhf b`rpthbhf w`rt`iopf}m&

    U`rhzhwhf u`fd`jhahf gmihbtpgbhf gmihbtpgbhf kpjh pfwpb i`fj`n`bwmnbhf

    u`b`rkhhf mftu`btm, u`rohmbhf b`dml, u`lpihthf ghf u`f}`w`lhf t`amfjjh u`rhlhwhf

    hwhp i`tmf)i`tmf t`lhih o`rcurhtm ghuhw w`ramfghr ghrm b`rpthbhf ! Tpuhfgm,

    8===; ?:)?1 -

    Ur`~`fwm~` Ihmfw`fhfd` w`rohjm i`fkhgm 7 bhw`jcrm wpjht, }hmwp t`ohjhm o`rmbpw;

    8& Wmi` Gmr`dw`g Ihmfw`fhfd`

    Wmi` gmr`dw`g ihmfw`fhfd` i`rpuhbhf b`jmhwhf u`rhzhwhf }hfj gmlhbpbhf

    o`rghthrbhf ~hrmho`l zhbwp& B`omkhbhf u`rhzhwhf lhmf }hfj t`tphm pfwpb

    gmw`rhubhf uhgh b`jmhwhf mfm hghlha u`rmcgmd ihmfw`fhfd` ghf cf dcfgmwmcf

    ihmfw`fhfd`& U`rmcgmd ihmfw`fhfd` !Ahrg wmi` ihmfw`fhfd`- i`rpuhbhf

    b`jmhwhf u`rhzhwhf }hfj gmlhbpbhf t`dhrh u`rmcgmb hwhp w`rkhgzhl& B`jmhwhf }hfj

    gmlhbpbhf hghlha u`fjjhfwmhf bciucf`f t`dhrh w`rkhgzhl g`fjhf mfw`r~hl zhbwp

    w`rw`fwp&

    Nhbwcr }hfj i`iu`fjhrpamu`rmcgmd ihmfw`fhfd ;

    h& Nhbwcr bcfcimB`omkhbhf u`f`lmwmhf gmlhbpbhf bhr`fh gmahghubhf uhgh pfmw }hfj w`ramwpfj

    iprha omlh gmohfgmfjbhf g`fjhf r`tmbc }hfj gmwhfjjpfj ghf omh}h }hfj l`oma

    o`thr omlh bciucf`f hwhp pfmw w`rt`opw i`fjhlhim b`rpthbhf huhomlh w`rkhgm

    b`lhlhmhf&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    16/84

    o& Nhbwcr b`hihfhfB`omkhbhf u`fjjhfwmhf wmghb lhjm o`rghthrbhf fmlhm rpumha, w`whum gmahghubhf

    uhgh b`hghhf huhomlh wmghb gmlhbpbhf, ihbh f}hzh ihfptmh i`fkhgm

    whrpahff}h bhr`fh o`rapopfjhf `rhw g`fjhf b`hihfhf ghf b`t`lhihwhf

    ihfptmh&

    Cf dcfgmwmcf ihmfw`fhfd` i`rpuhbhf u`rhzhwhf }hfj gmlhbpbhf o`rghthrbhf

    b`omkhbhf cu`rhwcr u`rhzhwhf& B`jmhwhf }hfj gmlhbpbhf uhgh bcfgmtm mfm hghlha

    dl`hfmfj, mftu`dwmcf ghf lpormdhwmcf&

    ?& Dcfgmwmcf Oht`g Ihmfw`fhfd`

    Dcfgmwmcf Oht`g Ihmfw`fhfd` i`rpuhbhf u`rhzhwhf u`fd`jhahf }hfj gmlhbpbhft`tphm g`fjhf bcfgmtm }hfj o`rlhfjtpfj gmihfh ~hrmho`l zhbwp wmghb gmb`whapm

    t`dhrh w`uhw& B`omkhbhf }hfj t`tphm g`fjhf b`hghhf w`rt`opw hghlha ur`gmdwm~`

    ihmfw`fhfd`& Ur`gmdwm~` ihmfw`fhfd` i`rpuhbhf tphwp b`jmhwhf u`rhzhwhf }hfj

    gmlhbpbhf g`fjhf i`i`rmbth ghf i`i`lmahrh uhgh thhw u`rhzhwhf tpgha o`fhr)

    o`fhr i`i`rlpbhf u`iplmahf b` wmfjbhw t`iplh& Ahl mfm gmlhbpbhf g`fjhf

    i`icfmwcrmfj bcfgmtm cu`rhtm u`rhlhwhf o`rghthrbhf ghwh)ghwh ghf mfncrihtm&

    4&Nhmlpr` NmfgmfjNhmlpr` nmfgmfj i`rpuhbhf tphwp wmfghbhf u`fd`jhahf }hfj gmlhbpbhf g`fjhf

    dhrh i`i`rmbth npfjtm }hfj w`rt`iopf}m !amgg`f npfdwmcf- t`dhrh u`rmcgmb pfwpb

    i`ihtwmbhf bhuhf tphwp bciucf`f hbhf i`fjhlhim b`rpthbhf&

    7&_pf Wc Nhmlpr`

    B`jmhwhf mfm gmt`opw kpjh fc tda`gpl` ihmfw`fhfd` gmihfh b`jmhwhf u`rhzhwhf mfm

    wmghb i`lhbpbhf pthah pfwpb i`fjhfwmtmuhtm b`rpthbhf& Tphwp u`rhlhwhf hwhp

    i`tmf gmomhrbhf o`b`rkh amfjjh i`fjhlhim b`rpthbhf b`ipgmhf gmlhbpbhf

    u`rhzhwhf u`rohmbhf& B`jmhwhf mfm gmlhbpbhf kmbh wmghb hgh b`jmhwhf u`fd`jhahf

    `n`bwmn }hfj ghuhw gmlhbpbhf, wmfghbhf u`rd`jhahf w`rlhlp ihahl hwhp ghiuhb

    jhjhl wmghb o`ru`fjhrpa&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    17/84

    ?&?&7&?& U`rhzhwhf U`rohmbhf !Dcrr`dwm~` Ihmfw`fhfd`-

    B`jmhwhf u`rohmbhf hghlha b`jmhwhf u`rhzhwhf }hfj gmlhbpbhf t`w`lha w`rkhgmf}h

    b`rpthbhf hwhp tmtw`i wmghb ghuhw o`rnpfjtm g`fjhf ohmb& Wmfghbhf }hfj ghuhw

    gmhioml hghlha o`rpuh u`fjjhfwmhf bciucf`f !dcrr`dwm~` r`ulhd`i`fw-,

    u`rohmbhf b`dml !r`uhmr- ghf u`rohmbhf o`thr !c~`rahpl-&

    B`jmhwhf u`rhzhwhf gmlhbpbhf pfwpb i`iu`rohmbm ghf i`fmfjbhwbhf bcfgmtm

    nhtmlmwht t`amfjjh i`fdhuhm twhfghr }hfj ghuhw gmw`rmih& U`rhzhwhf mfm w`rihtpb

    ghlhi dhrh u`rhzhwhf }hfj gmr`fdhfhbhf pfwpb u`rohmbhf&!Tpuhfgm, 8===; ?:)?1-

    B`jmhwhf u`i`lmahrhhf mfm i`rpuhbhf u`rohmbhf }hfj gmlhbpbhf t`w`lha i`tmf

    hwhp tmtw`i i`fjhlhim b`rpthbhf hwhp wmghb ghuhw o`rnpfjtm g`fjhf ohmb&U`rhzhwhf u`rohmbhf mfm l`oma d`fg`rpfj tphwp wmfghbhf }hfj wmghb w`rkhgzhl&

    ?&?&0& Npfjtm Mftu`btm Ghlhi U`rhzhwhf

    W`fhjh b`rkh hwhp bhr}hzhf }hfj i`lhbpbhf b`jmhwhf u`i`rmbthhf !mftu`btm-

    o`rwhfjjpfjkhzho pfwpb i`iophw b`upwpthf u`lhbthfhhf o`rohjhm k`fmt b`jmhwhf

    }hfj ahrpt gmlhbpbhf i`f}hfjbpw t`iph u`rhlhwhf ghf nhtmlmwht }hfj hgh gm

    u`rpthahhf&

    Wpkphf ghrm b`jmhwhf mftu`btm hghlha;

    8& I`fkhimf w`rdhuhmf}h `nmtm`ftm ghlhi urcgpbtm&?& I`f`fwpbhf b`omkhbthfhhf w`rahghu u`rhlhwhf }hfj gmjpfhbhf t`amfjjh

    pwmlmwht i`tmf ghuhw i`fmfjbhw&

    4& I`f`fwpbhf b`ipfjbmfhf)b`ipfjbmfhf bhuhf u`rhlhwhf hbhf gm r`uhrhtm hwhpgm c~`rahpl&

    7& I`fjprhfjm wmfjbhw b`rpthbhf i`tmf hwhp u`rhlhwhf&

    Nmlctcnm ghlhi i`fjamwpfj nr`bp`ftm hwhp mfw`r~hl u`i`rmbhthhf hghlha

    ihbtmihtm urcucrtm zhbwp t`amfjjh i`tmf#u`rhlhwhf#tmtw`i t`lhlp o`rhgh ghlhi

    bcfgmtm }hfj ohmb ghf tmhu uhbhm }hmwp g`fjhf i`fjcuwmihlmthtm b`w`rt`gmhhf

    !h~hmlhomlmw}- tmtw`i pfwpb o`rcu`rhtm&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    18/84

    ?&?&>& B`pfwpfjhf ghrm U`rhzhwhf W`r`fdhfh

    Ghlhi tmtw`i u`rhzhwhf u`rlp hghf}h tphwp tmw`i u`rhzhwhf }hfj w`r`dhfh, mfm gm

    ihbtpgbhf hjhr b`rpthbhf }hfj hbhf gm wmioplbhf cl`a tphwp i`tmf huhomlh

    i`fjhlhim b`rpthbhf wmghb w`rlhlp o`rhw hwhp o`thr& Hghupf b`pfwpfjhf ghrm

    u`rhzhwhf w`r`fdhfh mfm gmhfwhrhf}h hghlha t`ohjm o`rmbpw 2

    O`rbprhfjf}h b`ipfjbmfhf w`rkhgm u`rohmbhf hwhp u`rhzhwhf ghrprhw& O`rbprhfjf}h zhbwp w`ra`fwm u`rhlhwhf !gczfwmi`- B`tmhuhf mftwhlhtm pfwpb o`rurcgpbtm o`rwhioha B`jmhwhf b`rkh ghlhi omghfj u`rhzhwhf ghf urcgpbtm hbhf l`oma `nmtm`f U`fjjhfwmhf tpbp dhghfj !tuhr` uhrw- hbhf o`rbprhfj ghf i`iohfwp

    u`fj`fghlmhf ghf u`f}`gmhhf t`rwh u`f}miuhfhf tpbp dhghfj

    T`lhfj zhbwp hfwhr u`rohmbhf hbhf o`rwhioha lhih

    I`iu`rohmbm `nmtm`ftm)`nmtm`ftm u`rhlhwhf I`fkhimf b`w`rhfghlhf ghlhi u`fj`fghlmhf ghf hfjjhrhf omh}h I`io`rmbhf mfncrihtm w`fwhfj bhuhf tphwp u`rhlhwhf ahrpt gmjhfwm, ohmb

    o`rapopfjhf g`fjhf pipr w`bfmt ihpupf pipr `bcfcimt&

    ?&?&:& @l`i`f)@l`i`f ]hfj O`ru`fjhrpa W`rahghu U`rhzhwhf

    Ghlhi i`lhbpbhf u`rhzhwhf w`rahghu tphwp tmtw`i hwhp u`rhlhwhf#i`tmf, w`rghuhw

    o`o`rhuh `l`i`f }hfj ahrpt gmu`rahwmbhf&

    ?&?&:&8& @l`i`f Zhbwp Ghlhi U`i`lmahrhhf

    Ghlhi b`jmhwhf urcgpbtm w`rghuhw o`rohjhm `l`i`f zhbwp }hfj ghuhw gmo`ghbhf

    ihtmfj)ihtmfj t`ohjhm o`rmbpw;

    8& Zhbwp Cu`rhtm !Pu Wmi`- ; Zhbwp gmihfh i`tmf o`rnpfjtm g`fjhf ohmb ghfgmu`rjpfhbhf cl`a tmtw`i pfwpb i`lhbpbhf b`jmhwhf&

    ?& Zhbwp G`lh} !G`lh} Wmi`- ; Zhbwp gmihfh i`tmf o`rnpfjtm g`fjhf ohmbw`whum wmghb gmjpfhbhf cl`a tmtw`i&

    4& Zhbwp _mfwhfjhf !Gczf Wmi`- ; Zhbwp gmihfh tmtw`i wmghb ghuhw gmjpfhbhfhbmohw hghf}h b`rpthbhf }hfj w`rkhgm, zhbwp mfm ghuhw gmohjm i`fkhgm;

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    19/84

    h& Gczfwmi` hbmohw u`fjjhfwmhf u`fd`jhahf; Zhbwp u`iocfjbhrhf& Zhbwp i`f}mhubhf bciucf`f& Zhbwp u`ihthfjhf&

    o& Gczfwmi` hbmohw u`fjjhfwmhf b`rpthbhf Zhbwp i`iohzh u`rhlhwhf b` o`fjb`l& Zhbwp u`iocfjbhrhf& Zhbwp i`f`ipbhf b`rpthbhf& Zhbwp i`fpfjjp bciucf`f u`fjjhfwm& Zhbwp u`ihthfjhf bciucf`f& Zhbwp u`fjpkmhf&

    ?&?&:&?& @l`i`f Cfjbct Ghlhi U`i`lmahrhhf

    Cfjbct u`i`lmahrhhf ghuhw o`rpuh cfjbct lhfjtpfj ihpupf wmghb lhfjtpfj&

    8& Cfjbct lhfjtpfj, i`lmupwm; Cfjbct w`fhjh b`rkh u`i`lmahrhhf& Cfjbct u`io`lmhf bciucf`f u`fjjhfwmhf&

    ?& Cfjbct wmghb lhfjtpfj, i`lmupwm; Cfjbct w`fhjh b`rkh urcgpbtm }hfj i`fjjhfjjpr& Cfjbct g`ur`tmhtm i`tmf& Cfjbct hbmohw b`pfwpfjhf }hfj amlhfj& Cfjbct g`ur`tmhtm u`rhlhwhf u`i`lmahrhhf& Cfjbct hgimfmtwrhtm&

    ?&4& B`hfghlhf !_`lmhomlmw}-

    B`hfghlhf hghlha tphwp u`f`rhuhf u`rhfdhfjhf uhgh bciucf`f t`amfjjh

    bciucf`f ghuhw i`lhbthfhbhf npfjtmf}h g`fjhf ohmb, whfuh b`jhjhlhf, t`tphm

    rhfdhfjhf hwhp urct`t }hfj gmophw& B`hfghlhf i`rpuhbhf urcohomlmwht ohazh

    tphwp tmtw`i i`iupf}hm u`rncrihftm t`tphm g`fjhf npfjtm }hfj gmahrhubhf

    ghlhi t`lhfj zhbwp ghf bcfgmtm cu`rhtm w`rw`fwp& T`dhrh pipi b`hfghlhf

    i`rpuhbhf pbprhf b`ihiuphf tphwp bciucf`f o`rcu`rhtm t`dhrh w`rpt i`f`rpt

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    20/84

    whfuh hghf}h b`rpthbhf, wmfghbhf u`rhzhwhf u`fd`jhahf }hfj gmlhbpbhf ghuhw

    i`fmfjbhwbhf b`hfghlhf tmtw`i&

    Ncbpt pwhih ghrm u`rhfdhfjhf tmtw`i b`hfghlhf hghlha bhrhbw`rmtwmb b`bphwhf

    w`bhfhf bciucf`f& Ohjmhf)ohjmhf bciucf`f gmrhfdhfj ghf gmahtmlbhf pfwpb

    o`b`rkh g`fjhf dhrh }hfj tu`tmnmb b`wmbh o`rcu`rhtm gmohzha bcfgmtm fcrihl& Kmbh

    b`bphwhf gmwhiohabhf hbhf i`ihbthbhf o`ohf `l`bwrmb, bhr`fh o`rapopfjhf

    g`fjhf ~hrmhtm, j`whrhf, jcfdhfjhf, b`l`iohohf ghf t`ihdhif}h, b`ipgmhf

    b`jhjhlhf }hfj whb w`rgpjh hbhf w`rkhgm ghf tmtw`i b`hfghlhf i`fkhgm bprhfj

    gmhfwmtmuhtm& T`lhmf mwp kpjh, kmbh bciucf`f gmjpfhbhf i`l`zhwm ohwht fcrihl

    ihbh b`l`lhahf hbhf w`rkhgm, bciucf`f }hfj jhjhl hbhf i`fkhgm l`oma ohf}hb

    ghrm }hfj gmahrhubhf& Ohjhmihfhupf kpjh bcfgmtm)bcfgmtm w`bhfhf hbhfi`fjhbmohwbhf u`fprpfhf b`hfghlhf, i`f}`ohobhf u`fmfjbhwhf b`opwpahf

    u`i`ilmahrhhf ghf gmohzha bcfgmtm w`bhfhf hbhf i`fmioplbhf omh}h }hfj

    ihahl t`ohjhm ahtml hwht b`l`omahf u`rhfdhfjhf&

    Hfhlmtmt b`bphwhf w`bhfhf t`rmfj gmjpfhbhf pfwpb i`fj`~hlphtm urcohomlmwht ghrm

    u`fjmg`fwmnmbhtmbhf tmwphtm gmihfh fmlhm ghrm w`bhfhf w`rlhlp o`thr hwhp b`bphwhf

    l`oma b`dml ghrm uhgh fmlhm fcrihl& T`u`rwm hfhlmtmt u`i`fpahf }hfj gmwpfkpbbhf

    cl`a lhfjbha)lhfjbha o`rmbpw;

    8& Pfwpb i`f}`l`btm bciucf`f, i`f`fwpbhf fcimfhl u`f`bhfhf t`u`rwm npfjtmo`ohf w`iu`rhwpr# tpap, j`whrhf, jpfdhfjhf, u`rl`fjbhuhf nmtmb, zhbwp ghf

    lhmff}h&

    ?& I`fjmg`fwmnmbhtm nhbwcr)nhbwcr }hfj i`iu`fjhrpam wmfjbhw w`bhfhfihbtmipi, t`u`rwm nhbwcr u`f`bhfhf bcft`fwrhtm, nhbwcr o`ohf twhwmt ghf

    gmfhimt, u`f`bhfhf w`rahghu ahtml uhormbhtm ghf u`rlhbphf uhfht, nhbwcr

    u`f`bhfhf lmfjbpfjhf ghf lhmff}h&

    4& I`fjmg`fwmnmbhtm u`f`bhfhf bciucf`f brmwmt ghf i`fjbhlbplhtm hrwm t`wmhuu`f`bhfhf brmwmt }hfj ghuhw gmr`fjjhfjbhf t`dhrh ihbtmihl ghf

    i`fjamlhfjbhf u`f`bhfhff}h&

    7& I`f`fwpbhf gmtwrmoptm u`f`bhfhf brmwmt pfwpb ihth u`fjjpfhhf bciucf`f}hfj tpgha gmw`whubhf& I`fjhfhlmth uhrhi`w`r gmtwrmoptm ghf i`fjmg`fwmnmbhtm

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    21/84

    ohwht b`hihfhf& I`fjhulmbhtmbhf gmtwrmoptm g`fjhf htpitm gmtwrmoptm fcrihl,

    ucmttcf, jhiih, lcj fcrihl ghf lhmff}h&

    0& Pfwpb t`wmhu bciucf`f brmwmt u`rhfdhfjhf ohwht b`hihfhf wmghb dpbpu,wmfghbhf bcr`bwmn kpjh ahrpt gmlhbpbhf, mfm hbhf t`tphm g`fjhf mtm t`wmhu

    bciucf`f ohjmhf u`fjjhfwm, o`o`rhuh u iocrcthf }hfj ahrpt o`rwhioha

    hwhp i`l`fjbhum u`rhfdhfjhf pftpr tmtw`i }hfj i`fkhgm ihthlha&

    Icg`l bciupw`rmthtm b`hfghlhf ghuhw gmjpfhbhf pfwpb i`inhtmlmwhtm u`i`fpahf

    hfhlmtmt b`bphwhf w`bhfhf& U`ro`ghhf nhbwcr b`hfghlhf hwhp ohwhthf nhbwcr g`fjhf

    gmtwrmoptm }hfj l`oma tu`tmnmb ghuhw gmw`rhubhf uhgh o`o`rhuh `l`i`f gmhjrhi

    olcb b`hfghlhf& U`f}`oho ghf ghiuhbf}h gm`~hlphtm ghf rhwh)rhwh b`rpthbhf

    ihtmfj)ihtmfj bciucf`f ghuhw gmt`tphmbhf pfwpb i`fd`rimfbhf `n`b ghrmw`bhfhf bciucf`f }hfj w`rlmohw&

    Icg`l b`hfghlhf g`fjhf u`rohmbhf t`iuprfh gmjpfhbhf pfwpb hlcbhtm b`opwpahf

    hzhl, bcfgpbwhftm ghrm hfhlmtmt w`bhfhf, ur`gmbtm b`hfghlhf ghf u`fmlhmhf w`rhbamr

    pfwpb i`io`rmbhf bcfnmjprhtm tmtw`i& Ahtml ghrm o`o`rhuh hbwm~mwht i`f}`gmhbhf

    bpfdm ihtpb }hfj gmu`rlpbhf pfwpb t`opha u`rhfdhfjhf u`i`lmahrhhf& Ahtml ghrm

    hlcbhtm b`hfghlhf gmjpfhbhf ghlhi u`i`fpahf hlcbhtm u`i`lmahrhhf u`f`bhfhf&

    Hfhlmtmt b`bphwhf ghuhw i`iohfwp o`o`rhuh wmwmb b`oprpbhf hwhp hfdhihf ghlhi

    tmtw`i, gmihfh u`f`bhfhf }hfj l`oma o`thr i`iopwpabhf w`rimfclcjm ghrm

    u`i`lmahrhhf ghf gpbpfjhf&

    ?&4&8& Bhrhbw`rmtwmb B`hfghlhf

    B`hfghlhf hghlha urcohomlmwht ohazh tphwp tmtw`i i`iupf}hm u`rncrihftm t`tphm

    g`fjhf npfjtm }hfj gmahrhubhf ghlhi t`lhfj zhbwp ghf bcfgmtm cu`rhtm w`rw`fwp&

    T`dhrh pipi b`hfghlhf i`rpuhbhf pbprhf b`ihiuphf tphwp bciucf`f

    o`rcu`rhtm t`dhrh w`rpt i`f`rpt whfuh hghf}h b`rpthbhf, wmfghbhf u`rhzhwhf

    u`fd`jhahf }hfj gmlhbpbhf ghuhw i`fmfjbhwbhf b`hfghlhf tmtw`i&

    Zhbwp i`rpuhbhf ~hrmho`l w`ru`fwmfj }hfj o`rbhmwhf g`fjhf b`hfghlhf tphwp

    tmtw`i& Ghlhi ahl mfm zhbwp gmapopfjbhf g`fjhf lhkp b`rpthbhf !nhmlpr` rhw`-,

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    22/84

    omhthf}h nhbwcr }hfj gmuhbhm ghlhi i`fmlhm b`hfghlhf tphwp tmtw`i gmbhmwbhf

    g`fjhf b`hghhf w`rw`fwp, imthlf}h zhbwp hfwhrh gph b`rpthbhf !i`hf wmi`

    o`wz``f nhmlpr`- ghf zhbwp rhwh)rhwh hfwhrh gph u`rohmbhf !i`hf wmi` o`wz``f

    ihmfw`fhfd`-&

    Bhrhbw`rmtwmb b`hfghlhf gmf}hwhbhf t`ohjhm ~hrmho`l rhfgci w t`amfjjh

    urcohomlmwht w`rkhgm b`rpthbhf hfwhrh w ghf w " w hghlha;

    N!w-w 9 Uw w w"wy

    Urcohomlmwht ohazh b`rpthbhf hbhf w`rkhgm uhgh zhbwp bprhfj hwhp thih g`fjhf w

    hghlha;

    N!w- 9 U w wyB`hfghlhf gmg`nmfmtmbhf t`ohjhm urcohomlmwht tmtw`i o`rcu`rhtm whfuh i`fjhlhim

    b`rpthbhf thiuhm g`fjhf zhbwp w&

    _!w- 9 Uw 6 wy

    Bhrhbw`rmtwmb tmtw`i wmghb i`fjhlhim b`rpthbhf t`lhih w w ghf b`rpthbhf w`rkhgm

    uhgh w 6 w, ihbh _!w- 9 8 N!w- hwhp `bpm~hl`f g`fjhf

    w

    _!w-9 8) n!w*-gw* hwhp

    w_!w-9 n!w*-gw*&

    O`rghthrbhf bhrhbw`rmtwmbugn, ihbh _!5- 9 8 ghf _!- 9 5 lhkp b`rpthbhf !nhmlpr`

    rhw`-, !w- kmbh gmf}hwhbhf ghlhi b`hfghlhf hghlha ;

    !w-!w-9

    _!w-&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&!?&8&-

    Lhkp b`rpthbhf mfm gmt`opw t`ohjhm npfjtm lhkp b`rpthbhf, uhrhi`w`r lhmf }hfj

    t`rmfj gmjpfhbhf pfwpb i`fjjhiohrbhf b`hfghlhf hghlha i`hf wmi` wc nhmlpr`

    !IWWN-&

    IWWN i`rpuhbhf fmlhm `btu`bwhtm @wy ghrm zhbwp b`rpthbhf w t`amfjjh

    5

    IWWN 9 wn!w-gw hwhp ghuhw gmwplmt t`ohjhm;

    5

    IWWN 9 _!w-gw&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&!?&?&-

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    23/84

    ?&4&? Twhwmtwmbh ghf Urcohomlmwht Ghlhi U`rhzhwhf

    Twhwmtwmbh i`rpuhbhf hlhw }hfj gmjpfhbhf t`dhrh lpht ghlhi t`wmhu whahuhf

    ihfhj`i`fwhwhp g`fjhf bhwh lhmf g`fjh twhwmtwmb bmwh ghuhw i`iu`rcl`a huh }hfj

    bmwh mfjmfbhf i`lhlpm t`opha mfncrihtm }hfj hgh uhgh ghwh twhwmtwmb w`rt`opw }hfj

    t`o`lpif}h w`lha gmclha w`rl`oma ghaplp&

    Hulmbhtm w`bfmb)w`bfmb twhwmtwmb ohf}hb gmw`ipbhf ahiumr uhgh t`wmhu b`jmhwhf

    omtfmt, ohmb mfgptwrm ihpupf khth hwhp }hfj gmt`opw kpjh g`fjhf u`lh}hfhf

    iht}hrhbhw }hfj i`i`rlpbhf tphwp hlhw pfwpb i`iophw b`upwpthf i`lhlpm

    mfncrihtm }hfj gmu`rcl`a ghrm twhwmtwmb w`rt`opw o`rghthrbhf ghwh }hfj gmghuhwbhf&

    Pfwpb i`fghuhwbhf mfncrihtm }hfj t`tphm g`fjhf huh }hfj bmwh mfjmfbhf,t`bpiuplhf ghwh ahrpt gmclha hwhp gmcrjhfmthtmhbhf w`rl`oma ghaplp t`amfjjh

    g`fjhf g`imbmhf ihbh bmwh hbhf i`fghuhwbhf mfncrihtm }hfj hbprhw ghf ~hlmg

    t`rwh ghuhw gmu`rwhfjjpfjkhzhobhf }hfj fhfwmf}h hbhf i`fkhgmbhf tphwp

    mfncrihtm pfwpb ghuhw gmjpfhbhf&

    Ihthlha u`rhzhwhf thfjhw `rhw bhmwhff}h g`fjhf twhwmtwmbh ghf w`crm urcohomlmwht,

    t`ohjmhf o`thr l`w`rhwpr w`fwhfj ihthlha b`jmhwhf u`rhzhwhf ghrm lhfghthf twhwmtwmb

    ghf w`crm urcohomlmwht& Pfwpb i`fk`lhtbhf bhmwhf w`rt`opw u`rlp gmk`lhtbhf

    o`o`rhuh w`rimfclcjm w`fwhfj ihthlha u`rhzhwhf w`rt`opw;

    8& Pbprhf `n`bwm~mwht ghlh tmtw`i !i`tmf# u`rhlhwhf- gmg`nmfmtmbhf t`ohjhm wmfjbhwb`o`rahtmlhf tmtw`i pfwpb ghuhw o`rcu`rhtm ghlhi zhbwp }hfj w`lha gmo`rmbhf

    ghf i`fprpw bcfgmtm }hfj w`lha gmw`fwpbhf& @n`bwm~mwht tmtw`i gmu`fjhrpam

    cl`a dhrh ohjhmihfh tmtw`i w`rt`opw gmg`thmf, gmjpfhbhf ghf gmrhzhw&

    ?& Wmfjhbhw b`hfghlhf !_`lmholmw}- i`rpuhbhf wmfjbhw b`ihiuphf tmtw`i ghlhibcfgmtm ohmb ghf ihiup o`b`rkh t`rwh gmjpfhbhf ghlhi tphwp u`rmcg` }hfj

    gmahrhubhf&

    4& Wmfjhbhw u`rohmbhf hghlha wmfjbhw uhgh tphwp zhbwp tmtw`i }hfj i`fjhlhimb`rpthbhf ghf i`iu`rcl`a wmfghbhf b`jmhwhf u`rohmbhf amfjjh tmtw`i

    w`rt`opw ihiup o`rnpfjtm b`iohlm t`u`rwm t`iplh&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    24/84

    7& B`tmhuhf o`rcu`rhtm i`rpuhbhf gmihfh bcfgmtm tmtw`i ghlhi b`hghhf ohmbghf tmhu pfwpb o`rcu`rhtm t`tphm r`fdhfh }hfj w`lha gmw`whubhf ghf tmhu

    gmjpfhbhf bhuhf thkh&

    0& Wmfjbhw b`tmhuhf !H~hmlhomlmw}- i`rpuhbhf u`fjpbprhf g`rhkhw b`ihiuphftmtw`i kmbh gmb`a`fghbm pfwpb tphwp cu`rhtm i`fghghb ghf tmtw`i tmhu pfwpb

    o`rcu`rhtm lhjm bhuhfupf ghf gmihfhupf&

    Zhbwp wcwhl ghlhi b`tmhuhf !H~hmlhomlmw}- ahf}h gmlmahw ghrm mfw`r~hl zhbwp

    b`rpthbhf ghf zhbwp u`rohmbhf& G`nmfmtm w`rt`opw i`fk`lhtbhf o`whuh bphwf}h

    apopfjhf twhwmtwmbh ghf w`crm urcohomlmwht ghlhi u`rihthlhahf u`rhzhwhf&

    B`upwpthf hwht tphwp u`rihthlhahf urcohomlmwht ghlhi ahl u`r`fdhfhhf u`rhzhwhf

    i`iopwpabhf mfncrihtm zhbwp b`rpthbhf i`tmf& Ohjmhf u`rhzhwhf wmghb hbhfu`rfha whap bhuhf tphwp u`rhlhwhf o`rumfgha ghrm tphwp b`hghhf ohmb b`ohjmhf

    rpthb, w`whum u`ramwpfjhf b`ipfjbmfhf w`rkhgmf}h b`rpthbhf uhgh tphwp zhbwp

    hbhf ghuhw gmlhbthfhbhf }hmwp g`fjhf i`lmahw ghwh b`rpthbhf i`tmf w`rt`opw

    ghlhi u`rmcg` zhbwp }hfj lhlp& Ghrm tphwp k`fmt i`tmf hwhp u`rhlhwhf u`rbhbht

    }hfj thih ghlhi tphwp u`rpthahhf, wmghb w`rghuhw tphwp b`uhtwmhf ohazh ihtmfj)

    ihtmfj hlhw hbhf rpthb uhgh thhw }hfj o`rthihhf&

    G`fjhf i`fjhihwm t`dhrh d`rihw ghf i`fdhwhw zhbwp hfwhr b`rpthbhf wmhu)wmhu

    hlhw w`rt`opw, ihbh ghuhw gmophw amtwcjrhi nr`bp`ftm r`lhwmn t`u`rwm }hfj w`rghuhw

    ghlhi jhiohr ?&0& o`rmbpw;

    Jhiohr ?&?& Amtwcjrhi Nr`bp`ftm _`lhwmnTpio`r; Khrgmf`, HBT, 8=:4

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    25/84

    Lpht ghrm wmhu ohjmhf }hfj hgh uhgh amtwcjrhi w`rt`opw i`f}hwhbhf nr`bp`ftm ghrm

    zhbwp hfwhr b`rpthbhf }hfj w`rkhgm ghlhi tphwp mfw`r~hl zhbwp w`rw`fwp& Amtwcjrhi

    t`rmfjbhlm gmhfjjhu t`ohjhm nr`bp`ftm }hfj o`rwhfjjh, thlha thwp npfjtm

    w`ru`fwmfjf}h hghlha i`fjjhiohrbhf u`ro`ghhf hfwhrh b`lht)b`lht ghlhi tphwp

    gmtwrmoptm, u`fjjhiohrhf amtwcjrhi mfm hbhf l`oma ipgha omlh gtmwrmoptm

    nr`bp`ftmf}h i`imlmbm mfw`r~hl }hfj thih ohjm ihtmfj)ihtmfj b`lht&

    Uhgh pipif}h u`iophwhf gmtwrmoptm nr`bp`ftm gmohjm b`ghlhi lmih whahu, }hmwp;

    8& _hfj`; i`rpuhbhf t`lmtma hfwhrh fmlhm ghwh w`ro`thr g`fjhf fmlhm ghwh w`rb`dml&?& Kpilha B`lht; i`rpuhbhf u`iohjmhf b`lciucb ghwh)ghwh }hfj hgh b`ghlhi

    o`o`rhuh ohrmt ghlhi mfw`r~hl w`rw`fwp&

    4&

    U`f`fwphf Uhfkhfj Mfw`r~hl; i`rpuhbhf u`f`fwphf khrhb hwhp ohf}hbf}h ghwh}hfj ihtpb b`ghlhi tphwp b`lht&

    7& Ihtpbhf ghwh)ghwh b`ghlhi mfw`r~hl b`lht }hfj t`tphm, b`ipgmhf amwpfjnr`bp`ftm ohf}hbf}h ghwh uhgh wmhu b`lht t`rwh i`ihuhrbhff}h b`ghlhi

    o`fwpb gmtwrmoptm nr`bp`ftm&

    0& I`iophw who`l gmtwrmoptm nr`bp`ftm&

    ?&7& U`f`fwphf Bciucf`f Brmwmt

    T`wmhu i`tmf i`iupf}hm ohf}hb bciucf`f }hfj ipfjbmf hbhf i`fjhlhim

    b`rpthbhf ghf u`fjjhfwmhf, pfwpb mwp i`tmf bmwh ghuhw i`fj`whapm t`rwh ghuhw

    i`imlma bciucf`f }hfj uhlmfj brmwmt !}hfj uhlmfj i`fkhgm u`rahwmhf hwhp

    urmcrmwht pwhih pfwpb gmu`rahwmbhf-&

    G`fjhf g`imbmhf u`rlp hghf}h gmb`iohfjbhf brmw`rmh)brmw`rmh w`rw`fwp ghlhi

    u`imlmahf bciucf`f brmwmt mfm& Pfwpb u`rhthlhahf mfm gmb`iohfjbhf `iuhw

    brmw`rmh w`rw`fwp&

    8& T`dhrh w`bfmt bciucf`f }hfj gm umlma thfjhw o`ru`fjhrpa i`fmioplbhfnhwhlmwht uhgh b`rpthbhf }hfj o`rmbpwf}h ihd`w hwhp b`r`whbhf&

    ?& Omh}h u`rhzhwhf wcwhl }hfj wmfjjm hwhp gczfwmi` }hfj o`thr&4& Nr`bphftm b`rpthbhf hwhp u`fjjhfwmhf }hfj thfjhw t`rmfj7& Tpbp dhghfj ihahl ahrjhf}h&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    26/84

    ?&0& Nhmlpr` Icg`, @nn`dwt hfg Drmwmdhlmw} Hfhl}tmt !NI@DH-

    Uhgh u`lhbthfhhf}h i`wcg` mfm thfjhw ohmb ghlhi i`iohfwp u`rpthahhf bhr`fh

    g`fjhf i`wcg` mfm u`rpthahhf ghuhw i`fjmg`fwmnmbhtm b`rpthbhf ghrm bciucf`f

    i`tmf, i`fdhrm u`f}`oho ghf hbmohw ucw`ftmhl }hfj gmwmioplbhf t`rwh `n`b oprpb

    lhmff}h ghf kpjh ghuhw i`lhbpbhf wmfghbhf }hfj t`ahrptf}h gmlhbpbhf t`tphm

    urct`gpr hwhp i`wcg` ghrm NI@DH mwp t`fgmrm& G`fjhf i`wcg` NI@DH

    u`rpthahhf ghuhw g`fjhf w`rhwpr i`lhbpbhf urct`gpr u`rhzhwhf i`tmf, t`amfjjh

    b`rpthbhf tmtw`i hwhp i`tmf t`dhrh wmoh)wmoh ghuhw t`j`rh gmhwhtm& NI@DH kpjh

    i`rpuhbhf tphwp i`wcg` pfwpb i`fjmg`fwmnmbhtm ghf i`f`lmwm ohjhmihfh

    i`fjamfghrm b`rpthbhf hwhp b`jhjhlhf uhgh tmtw`i, ohmb b`rpthbhf }hfj

    gmt`ohobhf cl`a cu`rhwcr!ihf-, i`tmf, ihw`rmhl ghf kpjh lmfjbpfjhf&

    K`fmt b`rpthbhf, `n`b ghf hfhlmth b`brmwmthf !NI@DH- hghlha w`bfmb u`rhfdhfjhf

    tmtw`ihwmt pfwpb i`fjmg`fwmnmbhtm ghf i`fjmf~`twhtm tmtw`i }hfj o`rucw`ftmhl

    !urcgpb# urct`t- oprpb, mfm t`khlhf g`fjhf i`wcgclcjm pfwpb lhfjbha)lhfjbha

    u`fjpkmhf gmihfh tmtw`i b`rpthbhf omth w`rkhgm& @n`b ucw`ftmhl ghrm tmtw`i

    u`rncrihftm ghf b`hihfhf ghrm b`rpthbhf ghf `n`b t`rmpt lhmff}h& NI@DH w`rgmrm

    ghrm gph hfhlmtmt }hfj o`ro`gh, }hmwp k`fmt b`rpthbhf ghf hfhlmtmt ghiuhb

    !NI@H-, gmihfh t`iphf}h gmu`rlpht pfwpb i`fjhfhlmth k`fmt b`rpthbhf brmwmt,

    gmt`opw hfhlmtmt b`brmwmthf !DH-& Gmhwht b`pfwpfjhf f}hwh lhmf ghrm wmfghbhf

    u`fjmg`fwmnmbhtm hwhp i`fjpoha `lmimfhtm hwhp i`fjprhfjm b`t`iuhwhf ghrm

    b`rpthbhf&

    NI@DH kpjh i`fmfjbhwbhf u`fj`whaphf w`rahghu t`opha tmtw`i ghf

    i`fmfjbhwbhf u`rt`gmhf b`ghlhi u`rmlhbp }hfj gmahrhubhf, b`lphrhf ghrm

    NI@DH gmlhbpbhf uhgh zhbwp }hfj w`uhw }hfj o`rhthl ghrm ihtpbhf }hfj wmghb

    w`rfmlhm pfwpb i`fmfjbhwbhf omh}h urcjrhi u`i`lmahrhhf ur`~`fwm~` }hfj `n`bwmn

    ghf u`b`rkhhf }hfj w`rncbpt uhgh r`fdhfh u`fj`fghlmhf&

    NI@DH gmiplhm g`fjhf whahu bcft`uwphl ghf u`rtmhuhf, g`thmf b`wmbh tmtw`i

    w`rt`opw gmhfhlmth l`oma ghrm tphwp u`rtu`bwmn npfjtmcfhl& Pfwpb i`ihbtmihlbhf

    `n`bwm~mwht, ohjhmihfhupf hfhlmth u`rlp i`fmfjbhwbhf t`wmhu mfncrihtm whiohahf

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    27/84

    }hfj w`rt`gmh pfwpb t`opha hfhlmth, mwp kpjh i`fd`rimfbhf t`iph u`rpohahf

    g`thmf ghf ghiuhbf}h uhgh b`t`lprpahf tmtw`i& Gmthiumfj mwp ghf t`ohjhm

    whiohahf, b`pfwpfjhf hwhp ihfnhhw t`ihbmf k`lht g`fjhf NI@DH, mwp ghuhw

    i`iophw bcfwrmoptm }hfj u`fwmfj w`rahghu twpgm b`lh}hbhf tmtw`i t`uhfkhfj

    whahu u`rtmhuhf g`thmf ghf u`fjjhiohrhf ihthlha npfjtmcfhl&

    I`fmlhm b`oprpbhf ghrm k`fmt b`rpthbhf& Uhgh bcfw`bt hfhlmtmt mfm o`rapopfjhf

    g`fjhf `n`b hwhp hbmohw }hfj t`rmpt w`rahghu k`fmt b`rpthbhf uhgh pipf}h&

    I`fjmg`fwmnmbhtm u`fg`w`btm b`rpthbhf }hfj o`rhrwm, uhgh bcfw`b mfm, t`opha

    urct`t g`fjhf crm`fwhtm NI@DH, i`fpfkpb uhgh u`fj`fghlmhf hlmrhf urct`t }hfj

    omth i`fg`w`btm w`rkhgmf}h b`jhjhlhf hwhp dhdhw& Ohjhmihfhupf, b`wmbh NI@DH

    w`rncbpt uhgh u`rhfdhfjhf mfm i`fpfkpbbhf uhgh `btmtw`ftm ghrm o`o`rhuh k`fmtu`rhfdhfjhf, ohfwphf, pbprhf, u`iohdhhf hwhp urct`gpr ~`rmnmbhtm }hfj hbhf

    i`fg`w`btm ahtml ghrm k`fmt b`rpthbhf }hfj ucw`ftmhl&

    Bhrhbw`rmtwmb b`rpthbhf ghrm t`wmhu i`tmf hwhp u`rhlhwhf hbhf i`iu`fjhrpam

    o`fwpb u`fg`bhwhf }hfj gmjpfhbhf ghlhi i`f}`l`thmbhf u`rihthlhahf&

    Bhrhbw`rmtwmb b`rpthbhf ghrm t`wmhu i`tmf uhgh pipif}h wmghb thih, bhr`fh tphwp

    i`tmf hwhp u`rhlhwhf gmcu`rhtmbhf uhgh bcfgmtm }hfj o`ro`gh g`fjhf o`ohf ghf

    zhbwp b`rkh }hfj o`r~hrmhtm&

    Hgh o`o`rhuh dhrh }hfj gmlhbpbhf pfwpb i`fjhfhlmtmt b`rpthbhf, hfwhrh lhmf

    8& U`fjjhiohrhf b`opwpahf tmtw`i !urcgpb# urct`t-, pfwpb o`o`rhuh urcgpb

    hwhp urct`t mwp thfjhw u`fwmfj wmghb ahf}h pfwpb wpkphf b`mfjmfhf w`whum kpjh

    b`wmghbmfjmfhf w`rahghu ahtml hwhp b`lphrhf, huh }hfj ahrpt gmu`fpam cl`a

    urcgpb# urct`t, uhgh hbamrf}h b`opwpahf w`rt`opw hbhf b`iohlm i`fmfjjhlbhf

    k`khb }hfj gmopwpabhf pfwpb i`fjmg`fwmnmbhtm ghf b`opwpahf u`lhfjjhf,

    t`iph u`rncrihftm ghf nhbwcr `n`bwm~mwht gmopwpabhf pfwpb i`i`fpam wpkphf

    w`rt`opw&

    ?& U`i`fpahf hfhlmtmt npfjtmcfhl, mfm i`lmohwbhf u`fg`nmfmtmhf tmtw`i uhghnpfjtm w`rimfclcjm& Tmtw`i npfjtmcfhl omhthf}h i`fjjpfhbhf tmiocl }hfj

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    28/84

    r`ur`t`fwhwmn t`u`rwm gmhjrhi hlmr npfjtmcfhl& Npfjtm tmtw`i r`ur`t`fwhwmn

    gml`fjbhum g`fjhf bpiuplhf ncrihw ghwh gmhjrhi hlmr t`u`rwm F)Txphr`g

    Dahrw, pfwpb t`gmbmw i`fmfjbhwbhf tmtw`i ghrm t`wmhu bhrhbw`rmtwmb# urmlhbp&

    4& U`i`fpahf hlcbhtm b`opwpahf, mfm hghlha fhmb wprpff}h b`rpthbhf tmtw`ipbprhf b`opwpahf pfwpb o`o`rhuh b`thwphf npfjtmcfhl !urcgpb# urct`t- ghlhi

    tmtw`i am`rhrbm npfjtmcfhl& Mfm thfjhw u`fwmfj pfwpb i`fjmg`fwmnmbhtmbhf

    u`fdhuhmhf u`rncrihftm, `n`bwm~mwht, ihtpbhf hwhp b`lphrhf, b`t`lprpahf

    b`lphrhf, b`d`uhwhf ghf nhbwcr lhmf pfwpb ihtmfj)ihtmfj olcb npfjtmcfhl&

    Dcfwca gmhjrhi uhr`wc ghuhw gmlmahw uhgh jhiohr ?&4& o`rmbpw;

    WmfjbhwB`rpthbhf

    U`rd`fw

    Fhih Bciucf`fDcpfw

    8=,8 8?,: 85,5

    Dpi % 4?,7 01,? ::,4 =5,5 855,5

    ?00 ?54 805 855 :=

    U`rd`fw 4?,7 ?0,1

    @GDOH

    15 5

    :5 5

    >5 5

    05 5

    75 5

    45 5

    ?5 5

    85 5

    5

    855

    15

    >5

    75

    ?5

    5

    U`f`fwphf Bciucf`f Brmwmt

    Jhiohr ?&4& Gmhjrhi Uhr`wc

    Gmhjrhi uhr`wc hghlha tphwp gmhjrhi o`rpuh k`fkhfj !whfjjh- }hfj

    i`iupf}hm npfjtm pfwpb i`f`fwpbhf ghf i`lmahw u`ro`ghhf wmfjbhw urmcrmwht

    ghrm o`rhf`bh ihthlha }hfj hbhf gmu`dhabhf& G`fjhf i`ihbhm gmhjrhi

    uhr`wc ghuhw w`rlmahw ihthlha ihfh }hfj gcimfhf ghf w`fwpf}h bmwh ghuhw

    i`fj`whapm urmcrmwht u`f}`l`thmhf ihthlhaf}h, }hfj i`fkhgm brmw`rmh ghf

    u`rwmiohfjhf ghlhi i`f`fwpbhf gmhjrhi uhr`wc mfm hghlha nr`bp`ftm

    b`rpthbhf, cfjbct u`rohmbhf, wcwhl cfjbct u`rhzhwhf ghf ahrjh bciucf`f

    }hfj gmjhfwm

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    29/84

    Hghupf npfjtm ghrm gmhjrhi uhr`wc mfm hghlha;

    I`fpfkpbbhf ihthlha pwhih }hfj gcimfhf& I`f}hwhbhf u`rohfgmfjhf ihtmfj)ihtmfj u`rtchlhf w`rahghu b`t`lprpahf

    ihthlha&

    I`fpfkpbbhf wmfjbhw u`rohmbhf t`w`lha wmfghbhf u`rohmbhf uhgh gh`rha}hfj w`rohwht&

    I`fpfkpbbhf u`rohfgmfjhf ihtmfj)ihtmfj u`rtchlhf t`o`lpi ghft`tpgha u`rohmbhf&

    I`io`rmbhf mfncrihtm t`dhrh jrhnmt, gmihfh mfncrihtm mwp hbhf l`oma`nmtm`f ghf `n`bwmn t`rwh l`oma ipgha gmuhahim, bhr`fh urmcrmwht ghrm tphwp

    u`rihthlhahf hbhf k`lht&

    I`ipghabhf u`f`lmwmhf t`rwh i`lmahw u`fdhuhmhff}h t`o`lpi ghf t`tpgha

    u`lhbthfhhf u`fhfjjplhfjhf&

    7& I`fjmg`fwmnmbhtmbhf k`fmt b`rpthbhf, uhgh bcfw`bt hfhlmtmt mfm, k`fmtb`rpthbhf i`iupf}hm hrwm gmihfh tmtw`i ghrm t`opha `l`i`f jhjhl pfwpb

    i`i`fpam npfjtmf}h& T`ohjhm dcfwca2 jhjhl i`iopbh hwhp i`f}hlhbhf

    t`opha i`tmf&

    U`fg`bhwhf pipi u`lhbthfhhf NI@DH ghuhw gmlmahw uhgh jhiohr ?&?&

    o`rmbpw;

    Jhiohr ?&7& U`fg`bhwhf Pipi U`lhbthfhhf NI@DH

    Tpio`r; O`fkhimf T& Olhfdahrg , 8==7

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    30/84

    0& I`f`fwpbhf u`f}`oho ghrm b`rpthbhf, hfhlmtmt mfm i`lmohwbhf t`lprpa urct`thwhp urcgpb }hfj gmopwpabhf pfwpb i`iohwhtm u`f}`oho ghrm b`rpthbhf uhgh

    pipif}h& B`lciucb u`i`fpahf i`lhbthfhbhf NI@DH pfwpb i`inhtmlmwhtm

    urct`t mg`fwmnmbhtm ghrm bpiuplhf u`f}`oho }hfj ucw`ftmhl lhmff}h& B`wmbh

    u`fjhlhihf g`fjhf tmtw`i t`rpuh i`imlmbm b`w`rohwhthf }hfj l`oma pfwpb

    i`i`fpam lhfjbha)lhfjbha uhgh urct`t hfhlmtmt, w`bfmb t`u`rwm gmhjrhi t`oho

    ghf hbmohw mtambhzh kpjh gmb`fhl g`fjhf gmhjrhi wplhfj mbhf, omth

    i`iopbwmbhf `n`bwm~mwht }hfj wmfjjm pfwpb i`fjjhiohrbhf u`f}`oho

    ucw`ftmhl pfwpb t`wmhu b`rpthbhf&

    Gmhjrhi nmtaocf` hwhp gmhjrhi t`oho hbmohw i`rpuhbhf tphwp hlhw pfwpb

    i`fjhfhlmth ipwp g`fjhf wpkphf pfwpb i`fj`whapm t`dhrh i`f}`lprpaapopfjhf hfwhrh b`dhdhwhf g`fjhf u`f}`ohof}h& Hghupf dcfwca gmhjrhi

    t`oho hbmohw gmohzha mfm ;

    Dcfwca gmhjrhi t`oho hbmohw ghuhw gmlmahw uhgh jhiohr ?&4& o`rmbpw;

    Jhiohr ?&0& Gmhjrhi T`oho Hbmohw

    Tpio`r; O`fkhimf T& Olhfdahrg, 8==7

    Hghupf lhfjbha)lhfjbha ghlhi u`iophwhf gmhjrhi t`oho hbmohw hghlha

    t`ohjhm o`rmbpw;

    o& I`f`fwpbhf ihthlha hwhp bhrhbw`rmtwmb ipwp }hfj hbhf gmb`fghlmbhf ghfgmu`rohmbm uhgh wplhfj b`uhlh mbhf&

    d& I`fplmtbhf bhrhbw`rmtwmb ipwp uhgh tmtm bhfhf& Jhiohrbhf whfgh uhfhao`thr ghrm tmtm bmrm b`tmtm bhfhf&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    31/84

    g& I`fplmtbhf nhbwcr)nhbwcr pwhih ghrm b`rpthbhf }hfj hbhf gmu`rohmbm uhghdhohfj hfhb uhfha, imthlbhf2 Ihfptmh, I`tmf, I`wcg`, Ihw`rmhl ghf

    Lmfjbpfjhf

    `& I`fplmtbhf tpo nhbwcr b`rpthbhf t`dhrh w`ru`rmfdm uhgh ihtmfj)ihtmfjdhohfj t`amfjjh o`ro`fwpb rhfwmfj)rhfwmfj dhohfj&

    >& I`f`fwpbhf `n`b ghrm b`rpthbhf& Ghiuhb b`jhjhlhf t`rmfj w`rkhgm ghlhio`o`rhuh dhrh, `n`bwm~mwht ghf u`fdhuhmhf wmghb ahf}h o`rapopfjhf g`fjhf

    pftpr npfjtmcfhl, whum kpjh b`t`lprpahf tmtw`i, b`wmbh i`lhbthfhbhf NI@DH

    thfjhw u`fwmfj pfwpb i`iu`rwmiohfjbhf `n`b b`jhjhlhf uhgh l`~`l wmfjjm

    o`rmbpwf}h, i`fjpbpr b`thwphf npfjtmcfhl o`rthihhf g`fjhf ghiuhb uhgh

    b`t`lprpahf tmtw`i& Uhgh uctmtm lhmf, b`wmbh i`fjhfhlmth tphwp urct`t, thfjhw

    u`fwmfj pfwpb i`fpfkpbbhf b`jhjhlhf }hfj i`iu`fjhrpam t`opha urct t&:& I`fmlhm b`oprpbhf ghrm k`fmt b`rpthbhf& Uhgh bcfw`bt hfhlmtmt mfm

    o`rapopfjhf g`fjhf `n`b hwhp hbmohw }hfj t`rmpt w`rahghu k`fmt b`rpthbhf

    uhgh pipf}h& I`fjmg`fwmnmbhtm u`fg`w`btm b`rpthbhf }hfj o`rhrwm, uhgh

    bcfw`b mfm, t`opha urct`t g`fjhf crm`fwhtm NI@DH, i`fpfkpb uhgh

    u`fj`fghlmhf hlmrhf urct`t }hfj omth i`fg`w`btm w`rkhgmf}h b`jhjhlhf hwhp

    dhdhw& Ohjhmihfhupf, b`wmbh NI@DH w`rncbpt uhgh u`rhfdhfjhf mfm

    i`fpfkpbbhf uhgh `btmtw`ftm ghrm o`o`rhuh k`fmt u`rhfdhfjhf, ohfwphf,

    pbprhf, u`iohdhhf hwhp urct`gpr ~`rmnmbhtm }hfj hbhf i`fg`w`btm ahtml ghrm

    k`fmt b`rpthbhf }hfj ucw`ftmhl& Uhgh twhfghr u`fjpbprhf IML)TWG)8>?=H&

    Wpkphf ghrm u`fjblhtmnmbhtmhf `n`b b`rpthbhf ghuhw gmohjm i`fkhgm 7 k`fmt

    b`rpthbhf, }hmwp;

    h& Hbmohw B`d`lhbhhf; T`opha b`rpthbhf }hfj ghuhw i`fjhbmohwbhfamlhfjf}h t`opha b`amgpuhf urmohgm ghf b`rpjmhf w`rahghu tphwp tmtw`i

    }hfj l`fjbhu&

    o& Brmwmt; B`rpthbhf }hfj o`rucw`ftmhl i`f}`ohobhf b`rpjmhf }hfj t`rmptghf tmtw`i b`rpthbhf }hfj tmjfmnmbhf ghf b`amlhfjhf ghrm tmtw`i

    npfjtmcfhl&

    d& Ihrjmfhl; B`rpthbhf }hfj omth i`f}`ohobhf b`rpjmhf u`rtcfml, tmtw`ib`rpthbhf ghf g`jrhghtm tmtw`i npfjtmcfhl&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    32/84

    g& Imfcr; B`rpthbhf }hfj wmghb dpbpu i`f}`ohobhf b`rpjmhf t`dhrhu`rtcfml hwhp tmtw`i, w`whum i`fjahtmlbhf b`opwpahf w`rahghu o`o`rhuh

    u`i`lmahrhhf bcr`bwmn&

    Who`l ?&8& Wmfjbhw B`oprpbhf K`fmt B`rpthbhf, Nr`bp`ftm ghf G`w`btm UrcohomlmwhtTpio`r; O`fkhimf T& Olhfdahrg , 8==7

    h& @n`b Oprpb Wmfjbhw

    Imfcr# Thfjhw r`fgha2 Wmghb I`io`rmbhf hlhthf ohazh ahrhuhf w`rahghu

    hlhi t`ohjhm u`l`fjbhu mfm i`iupf}hm ohf}hb `n`b uhgh tmtw`i

    u`rncrihftm& U`lhfjjhf ipfjbmf thkh wmghb i`f`rmih b`jhjhlhf&

    8

    ?

    Lcz# _`fgha2 Wmfjbhw b`oprpbhf r`fgha pfwpb u`f}`oho b`rpthbhf hlhi,

    ahf}h i`lhlhmbhf jhfjphf u`lhfjjhf& U`lhfjjhf ipfjbmf ahf}h t`gmbmw

    i`lmahw b`oprpbhf uhgh tmtw`i u`rncrihftm&

    4

    7

    Icg`rhw`# T`ghfj2 U`f}`oho b`rpthbhf hghlha b`wmghb uphthf u`lhfjjhf&

    U`lhfjjhf i`iophw b`wmghb f}hihfhf# jhfjjphf w`rahghu b`rpthbhfu`lhfjjhf hbhf i`lmahw b`oprpbhf uhgh tpo)tmtw`i u`rncrihftm&

    0

    >

    Amja# Wmfjjm2 Wmfjjm o`rhrwm b`wmghbuphthhf u`lhfjjhf w`rahghu b`rpthbhf

    t`u`rwm tmtw`i }hfj wmghb omth gmcu`rhtmbhf, ohjhmihfh wmghb, b`hihfhf

    tmtw`i gmlhfjjhr hwhp jhjhl i`i`fpam t`tphwp t`tphm g`fjhf u`rhwprhf

    u`i`rmfwha&

    :

    1

    ^`r} amja# Thfjhw wmfjjm2 Wmfjbhw b`oprpbhf b`wmbh k`fmt b`rpthbhf }hfj

    ucw`ftmhl i`iu`fjhrpam b`hihfhf npfjtm tmtw`i hwhp u`f}`oho b`jhjhlhfi`i`fpam t`tphwp t`tphm u`rhwprhf u`i`rmfwha

    =

    85

    o& Nr`bp`ftm B`khgmhf K`fmt B`jhjhlhf Wmfjbhw UrcohomlmwhtB`rpthbhf

    _`icw`# Thfjhw r`fgha2 B`rpthbhf }hfj wmghb gmtpbhm 8

    Lcz# _`fgha2 T`gmbmw b`rpthbhf }hfj r`lhwmn?

    4

    8 mf ?5&555

    8 mf 7&555

    Icg`rhw`# T`ghfj2 B`rpthbhf t`t`bhlm

    7

    0

    >

    8 mf 8&555

    8 mf 755

    8 mf 15

    Amja# Wmfjjm2 B`rpthbhf o`rplhfj:

    1

    8 mf 75

    8 mf ?5

    ^`r} amja# Thfjhw wmfjjm2 B`rpthbhf }hfj ahiumr wmghb omth

    gmhdpabhf# gmomhrbhf

    =

    85

    8 mf 1

    8 mf ?

    d& G`w`btm Urcohomlmwht Wmfjbhw^`r} amja# Thfjhw wmfjjm2 U`rhfdhfjhf ~`rmnmbhtm hwhp hrpt urct`t

    u`fj`fghlmhf ahiumr i`fg`w`btm k`fmt b`rpthbhf }hfj ucw`ftmhl t`dhrh uhtwm

    8

    ?

    Amja# Wmfjjm2 G^ hwhp UDt t`bhrhfj i`iupf}hm b`t`iuhwhf }hfj ohmb

    pfwpb i`fg`w`btm k`fmt b`rpthbhf }hfj ucw`ftmhl

    4

    7

    Icg`rhw`# T`ghfj2 G^ hwhp UDt t`bhrhfj ghuhw i`fg`w`btm k`fmt b`rpthbhf

    }hfj ucw`ftmhl&

    0

    >

    Lcz# _`fgha2 G^ hwhp UDt t`bhrhfj wmghb i`f}pbhm# i`imlma k`fmt

    b`rpthbhf }hfj ucw`ftmhl&

    :

    1

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    33/84

    ^`r} lcz2 G^ hwhp UDt t`bhrhfj ipfjbmf wmghb hbhf i`fg`w`btm K`fmt

    B`rpthbhf }hfj Ucw`ftmhl&=

    Hotclpw` d`rwhmfw} cn fcfg`w`dwmcf2B`uhtwmhf opbhf u`fg`w`btm }hfj ipwlhb

    G^ hwhp UDt t`bhrhfj wmghb omth i`fg`w`btm k`fmt b`rpthbhf }hfj ucw`ftmhl&85

    1& I`fmlhm nr`bp`ftm ghrm k`fmt b`rpthbhf, mfm i`io`rmbhf npfjtm hwhp bciucf`fnmtmb gmihfh t`opha tmtw`i }hfj t`rmfj i`fjhlhim b`rpthbhf& Lhfjbha mfm

    gmwpkpbhf uhgh nr`bp`ftm k`fmt b`rpthbhf t`dhrh mfgm~mgphl& Uhgh ghthrf}h

    kpilha ghrm nr`bp`ftm pfwpb t`opha `l`i`f tmtw`i ahrpt t`ohfgmfj g`fjhf

    fmlhm b`rpthbhff}h& Twhfghr U`fjpbprhf IML)TWG 8>?=H, hgh gph wpkphf

    u`fg`bhwhf, u`rwhih t`dhrh bphlmwhwmn ghf bphfwmwhwmn, mfm o`rwpkphf pfwpb

    i`f`fwpbhf nr`bp`ftm k`fmt b`rpthbhf& u`fg`bhwhf bphlmwhwmn ahf}h

    i`r`bci`fghtmbhf b`rpthbhf }hfj tu`tmnmb& Who`l o`rmbpw i`fk`lhtbhf

    u`rmfjbhw bphlmwhwmn w`rahghu b`rpthbhf, k`fmt b`rpthbhf NI@DH, t`ohjhm

    u`rncrihftm gmihfh t`opha mfgptwrm cwcicwmn i`fmfjbhwbhf u`rmfjbhw

    nr`bp`ftm k`fmt b`rpthbhf uhgh tbhlh 8)85&

    Who`l ?&?& Wmfjbhw Bphlmwhwmn Urcohomlmwht B`rpthbhf

    Tpio`r; O`fkhimf T& Olhfdahrg , 8==7

    Wmfjbhw Fhih ghf U`fk`lhthf

    H

    Nr`xp`fw# t`rmfj2 Urcohomlmwht }hfj wmfjjm ghrm tphwp b`khgmhf ihtmfj)

    ihtmfj cu`rhtm bciucf`f& Urcohomlmwht wmfjjm ghuhw o`rhrwm t`ohjhm

    urcohomlmwht k`fmt b`rpthbhf }hfj l`oma o`thr ghrm 5,?5 ghrm b`t`lprpahf

    urcohomlmwht b`rpthbhf bciucf`f&

    O

    _`htcfhol}2 Urcohomlmwht wmfjbhw t`ghfj ghrm tphwp b`khgmhf ihtmfj)ihtmfjcu`rhtm, b`ipfjbmfhf uhgh bcfw`bt mfm o`rhrwm urcohomlmwht k`fmt b`rpthbhf

    thwp bciucf`f l`oma ghrm 5,85 whum bprhfj ghrm 5,?5 ghrm b`t`lprpahf

    urcohomlmwht b`rpthbhf bciucf`f&

    DCddhtmcfhl2 Urcohomlmwht b`khgmhf ghrm ihtmfj)ihtmfj cu`rhtm bciucf`fo`rhrwm urcohomlmwht k`fmt b`rpthbhf wpfjjhl l`oma ghrm 5,58 ghrm b`t`lprpahf

    urcohomlmwht ihtmfj)ihtmfj k`fmt b`rpthbhf&

    G

    _cicw`2 Urcohomlmwht }hfj wmghb gmtpbhm ghrm tphwp b`khgmhf ihtmfj)ihtmfj

    cu`rhtm bciucf`f urcohomlmwht mfm o`rhrwm urcohomlmwht k`fmt b`rpthbhf

    wpfjjhl l`oma ghrm 5,558 whum l`oma r`fgha ghrm 5,58 ghrm b`t`lprpahf

    urcohomlmwht ghrm b`rpthbhf bciucf`f&

    @

    @qwr`i`l} pflmb`l}# thfjhw wmghb gmtpbhm2 K`fmt b`rpthbhf }hfj urcohomlmwht

    b`khgmhf w`rahghu ihtmfj)ihtmfj cu`rhtm bciucf`f& Thfjhw wmghb gmtpbhm mfm

    i`imlmbm hrwm urcohomlmwht b`rpthbhf wpfjjhl bprhfj ghrm 5,558 ghrm

    b`t`lprpahf urcohomlmwht b`rpthbhf bciucf`f&

    =& I`fmlhm urcohomlmwht b`rpthbhf }hfj hbhf gmg`w`btm, mfm o`rapopfjhf g`fjhfurcohomlmwht gmihfh t`opha u`rhfdhfjhf ghf urct`gpr ~`rmnmbhtm hbhf

    i`fg`w`btm k`fmt b`rpthbhf }hfj ucw`ftmhl uhgh zhbwp }hfj t`tphm uhgh

    tmtw`i& Wmfjbhw b`rpthbhf b`rpthbhf uhgh hfhlmtmt mfm i`imlmbm crm`fwhtm

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    34/84

    w`rahghu urct`t w`rw`fwp gmtphwp w`iuhw }hfj hbhf i`fg`w`btm uctmtm ghf

    i`fj`lciucbbhf b`rpthbhf t`o`lpi gmbmrmi ghf gmurct`t b`iohlm amfjjh

    o`rhbamr gmbcftpi`f&

    85&I`fjhfhlmth k`fmt b`rpthbhf brmwmt, cok`b uhgh lhfjbha mfm i`i`u`rbphwmfncrihtm }hfj gmahtmlbhf thiuhm t`bhrhfj& Uhgh pthah pfwpb i`iophw tb`w

    uhgh htu`b brmwmt lhmff}h uhgh u`rhfdhfjhf tmtw`i b`brmwmthf uhgh bcfw`bt

    hfhlmtmt mfm hghlha npfjtm ghrm nr`bp`ftm ghrm k`fmt b`rpthbhf, b`oprpbhf ghf

    urcohomlmwht }hfj hbhf gmg`w`btm uhgh tphwp zhbwp pfwpb i`fjahlhfjm ghiuhb

    uhgh u`fjpbprhf tmtw`i&

    Uhgh tmtm bci`rtml ghrm tu`bwrpi w`rpwhih uhgh mfgptwrm cwcicwmn, u`fjjpfhhf

    gmophw ghrm tphwp i`wrmb kpilha urmcrmwht r`tmbc hwhp _UF, }hfj ghuhw gmf}hwhbhft`ohjhm o`rmbpw;

    _UF 9 !Wmfjbhw B`oprpbhf- q !Wmfjbhw Nr`bp`ftm- q !Wmfjbhw Urcohomlmwht ghf

    Wmfjbhw G`w`btm-

    _UF o`rpuh}h i`r`nl`btmbhf k`fmt b`rpthbhf brmwmt, uhgh ghthrf}h k`fmt

    b`rpthbhf g`fjhf nr`bp`ftm wmfjjm g`fjhf ghiuhb }hfj tmjfmnmbhf g`fjhf tmtw`i

    u`rncrihftm ghf thfjhw tplmw pfwpb gmg`w`btm bhr`fh i`imlbm wmfjbhw _UF }hfj

    thfjhw wmfjjm, bhr`fh mwplha gmt`opw b`brmwmthf wmfjbhw wmfjjm&

    Who`l ?&4& Urct`t NI@DH

    Tpio`r; O`fkhimf T& Olhfdahrg , 8==7Urct`t NI@DH Ghrm Bciucf`f)Bciucf`f Brmwmt

    Fhih

    Bciucf`f

    K`fmt

    B`rpthbhf

    }hfj

    Ucw`ftmhl

    U`f}`oho

    Ucw`ftmhl

    ghrm

    B`rpthbhf

    @n`b

    Ucw`ftmhl

    B`rpthbhf

    W`rahghu

    T`opha

    Urct`t

    @n`b

    Ucw`ftmhl

    B`rpthbhf

    W`rahghu

    U`lhfjjhf

    U`fj`fghlmhf

    B`khgmhf

    K`fmt

    B`jhjhlhf

    B`oprpbhf

    W`rahghu

    Urct`t

    B`oprpbhf

    W`rahghu

    U`lhfjjhf

    G`w`btm

    Urcohomlmwht_UF

    Hlw`rfhwmn

    Wmfghbhf

    U`fj`fghlmhf

    Whfjjhuhf

    H Hpt J`t`bhf ) ) ) 7 7 85 8 8>5 ) )

    O Hpt U`ihbhmhf ) ) ) 4 7 85 8 8?5 ) )

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    35/84

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    36/84

    Oho 4

    I`wcgclcjm U`i`dhahf Ihthlha

    4&8& NlczdahrwU`i`dhahf Ihthlha

    Hjhr u`f`lmwmhf mfm o`rkhlhf g`fjhf tmtw`ihwmt, ihbh t`o`lpif}h u`fplmt i`iophw

    u`r`fdhfhhf w`fwhfj lhfjbha)lhfjbha u`i`dhahf ihthlha }hfj hbhf gmlhlpm t`u`rwm

    w`rthkm uhgh jhiohr 4&8&

    Jhiohr 4&8& Nlczdahrw U`i`dhahf Ihthlha

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    37/84

    4&?& Lhfjbha)lhfjbha U`i`dhahf Ihthlha

    Ghlhi lhfjbha)lhfjbha u`f}`l`thmhf ihthlha mfm u`f}`l`thmhf o`rmbpw mfm hghlha

    lhfjbha)lhfjbha }hfj gmlhbpbhf ghlhi u`f`lmwmhf mfm, }hmwp;

    4&?&8& Cot`r~htm

    Uhgh urct`t cot`r~htm mfm, gmlhbpbhf u`fjhihwhf lhfjtpfj gmlhuhfjhf w`rahghu b`jmhwhf

    u`rhzhwhf i`tmf)i`tmf }hfj hgh gmu`rpthahhf thlha thwpf}h i`tmf Gm` Dhtwmfj&

    U`rwhih bhlm u`f`lmwmhf gmiplhm }hmwp i`lhbpbhf u`fjhihwhf gmlhuhfjhf t`u`rwm

    i`fjhihwm b`jmhwhf urcgpbtm gmlhfwhm urcgpbtm ghf b`jmhwhf u`rhzhwhf }hfj gmlhbpbhf

    gmohjmhf u`ri`tmfhf t`rwh zhzhfdhrh g`fjhf ohjmhf cu`rhwcr i`tmf pfwpb

    i`fjmg`fwmnmbhtm k`fmt b`rpthbhf uhgh bciucf`f tmtw`i amgrclmb i`tmfGm` Dhtwmj&

    4&?&?& Wmfkhphf Uptwhbh

    Wmfkhphf Uptwhbh o`rpuh bcft`u)bcft`u ghf w`crm)w`crm }hfj gmkhgmbhf lhfghthf o`rnmbmr

    pfwpb i`fgpbpfj u`f`lmwmhf& Wpkphf ghrm wmfkhphf uptwhbh mfm hghlha pfwpb

    i`fghuhwbhf ihtpbhf)ihtpbhf ghrm o`o`rhuh tpio`r i`gmh ohmb d`whb ihpupf

    `l`bwrcfmb, t`amfjjh ihthlha }hfj gmw`lmwm ghuhw gmuhahim g`fjhf l`oma ohmb ghf

    u`f`lmwmhf gmlhbthfhbhf g`fjhf w`rhrha t`tphm g`fjhf w`crm }hfj hgh&

    4&?&4& Mg`fwmnmbhtm ghf U`rpipthf Ihthlha

    U`rhzhwhf }hfj gmlhbpbhf u`rpthahhf t`lhih mfm i`lmupwm b`jmhwhf ur`~`fwm~` o`rpuh

    b`jmhwhf u`rhzhwhf rpwmf pfwpb t`wmhu k`fmt i`tmf Gm` Dhtwmfj& Ghlhi u`f`lmwmhf mfm,

    ucbcb ghrm ihthlha }hfj gmahghum hghlha t`rmfj w`rkhgmf}h b`rpthbhf uhgh bciucf`f

    tmtw`i amgrclmb i`tmf Gm` Dhtwmfj& U`rihthlhahf mfm gmbhr`fhbhf u`rhzhwhf }hfj

    gmlhbpbhf bprhfj ohmb, t`amfjjh t`rmfj w`rkhgm u`rohmbhf u`fjjhfwmhf bciucf`f i`tmf

    t`rwh bprhfjf}h tmtw`i u`rhzhwhf }hfj l`oma i`ihghm ghf w`rkhgzhl&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    38/84

    4&?&7& Wpkphf U`f`lmwmhf

    T`w`lha i`lhbpbhf mg`fwmnmbhtm ihthlha, wpkphf ghrm u`f`lmwmhf mfm hghlha pfwpb

    i`fjmg`fwmnmbhtm k`fmt b`rpthbhf }hfj w`rkhgm, i`fjmg`fwmnmbhtm `n`b }hfj gmwmioplbhf

    hbmohw b`rpthbhf t`rwh i`io`rm ptplhf u`rohmbhf ohjm u`rpthahhf ghlhi i`f}`l`thmbhf

    u`rihthlhahff}h&

    4&?&0& U`fjpiuplhf Ghwh

    Ghlhi i`lhbpbhf u`fjpiuplhf ghwh, gmlhbpbhf o`o`rhuh whahu u`fjhiomlhf ghwh }hfj

    i`fgpbpfj u`f`lmwmhf mfm& Gmhfwhfrhf}h hghlha ghwh)ghwh }hfj gmu`rlpbhf }hmwp;

    8& Ghwh pipi u`rpthahhf, }hfj i`lmupwm t`khrha u`rpthahhf, twrpbwpr crjhfmthtm ghfurcgpb }hfj gmahtmlbhf&

    ?& Ghwh bcfgmtm b`rkh, ghwh mfm gmu`rlpbhf pfwpb i`fj`whapm b`jmhwhf }hfj hgh gmu`rpthahhf ghf lhihf}h zhbwp o`b`rkh&

    4& Ghwh bciucf`f i`tmf pfwpb i`fj`whapm npfjtm)npfjtm t`wmhu bciucf`f tmtw`iamgrclmb }hfj hgh ghlhi i`tmf Gm` Dhtwmfj t`rwh ghuhw i`fj`whapm fhih)fhih

    bciucf`f }hfj gmhfjjhu brmwmt&

    Hghupf bciucf`f }hfj gmhfjjhu brmwmt uhgh tmtw`i amgrclmb i`tmf Gm` Dhtwmfj

    hghlha bciucf`f }hfj t`rmfj i`fjhlhim b`rpthbhf&

    7& Ghwh b`rpjmhf i`tmf bhr`fh wmghb o`rcu`rhtm, ghwh mfm gmu`rlpbhf pfwpb i`fj`whapmt`o`rhuh o`thr b`rpjmhf u`rpthahhf kmbh i`tmf wmghb o`rcu`rhtm&

    0& Ghwh zhbwp u`rhzhwhf }hfj i`lmupwm zhbwp u`rhzhwhf u`rohmbhf ghf u`fjjhfwmhftuhr` uhrw, u`fd`jhahf ghf zhbwp u`rhzhwhf u`fjjhfwmhf b`rpthbhf&

    >& Ghwh ahrjh wmhu bciucf`f tmtw`i amgrclmb i`tmf Gm` Dhtwmfj, ghwh mfm gmu`rlpbhfpfwpb i`fj`whapm ahrjh bciucf`f)bciucf`f uhgh i`tmf Gm` Dhtwmfj }hfj

    gmhfjjhu t`rmfj i`fjhlhim b`rpthbhf&

    :& Ghwh zhbwp hfwhr b`rpthbhf !Wmi` wc Nhmlpr`-, ghwh mfm gmjpfhbhf pfwpb i`fj`whapmwmfjbhw nr`bp`ftm b`rpthbhf uhgh tmtw`i amgrclmb i`tmf Gm` Dhtwmfj&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    39/84

    4&4& U`fjclhahf Ghwh

    Ghlhi u`fjclhahf ghwh mfm, ghwh gmbpiuplbhf t`tphm g`fjhf i`wcg` }hfj gmumlma pfwpb

    i`i`dhabhf ihthlha }hfj t`ghfj gmw`lmwm& Lhfjbha)lhfjbh u`fjclhahf ghwh w`rt`opw

    }hmwp;

    8& I`f`fwpbhf bciucf`f i`tmf }hfj uhlmfj b`rmwmt }hfj gmthkmbhf ghlhi o`fwpbgmhjrhi uhr`wc

    ?& I`f`fwpbhf k`fmt b`rpthbhf ghrm bciucf`f brmwmt tmtw`i amgrclmb i`tmf Gm`Dhtwmfj

    4& I`f`fwpbhf t`oho ghf hbmohw ghrm bciucf`f brmwmt tmtw`i amgrclmb i`tmf Gm`Dhtwmfjg`fjhf ohfwphfNmta Ocf`&

    7& I`f`fwpbhf `n`b ghrm b`rpthbhf bciucf`f brmwmt tmtw`i amgrclmb i`tmfGm` Dhtwmfj0& I`fmlhm b`oprpbhf ghf k`fmt b`rpthbhf bhr`fh ghrm b`rpthbhf }hfj w`rkhgm

    i`fmioplbhf b`oprpbhf w`rahghu bciucf`f t`rwh i`f}`ohobhf b`rpjmhf }hfj

    o`thr ghrm tmtw`i npfjtm i`tmf& I`fmlhm b`oprpbhf ghrm bciucf`f)bciucf`f brmwmt

    gmlmahw ghrm t`o`rhuh o`thr b`rpthbhf }hfj gmwmioplbhf ghrm bciucf`f w`rt`opw&

    >& Ghrm b`rpthbhf }hfj w`rkhgm uhgh bciucf`f ghuhw gmpbpr nr`bp`ftm b`khgmhfb`jhjhlhff}h }hfj i`io`rmbhf jhiohrhf ohazh bciucf`f w`rt`opw brmwmt ghrm

    t`opha tmtw`i }hfj hgh&

    :& Urcohomlmwht b`rpthbhf ghrm bciucf`f)bciucf`f brmwmt i`rpuhbhf tphwpu`rhfdhfjhf hwhp urct`gpr pfwpb i`fg`w`btm k`fmt b`rpthbhf }hfj ucw`ftmhl uhgh

    zhbwp }hfj t`tphm uhgh tmtw`i&

    1& I`fjamwpfj_UF !_mtb Urmcrmw} Fpio`r- }hmwp i`wcg` pfwpb i`lmahw t`o`rhuh o`thrr`tmbc b`rpthbhf g`fjhf i`iurmcrmwhtbhf fmlhm_UF}hfj l`oma wmfjjm, bhr`fh mwplha

    gmt`opw b`brmwmthf wmfjbhw wmfjjm&

    4&7& Nhmlpr` Icg`, @nn`dwt hfg Drmwmdhlmw} Hfhl}tmt !NI@DH-

    Ghlhi i`fjmg`fwmnmbhtm bciucf`f)bciucf`f brmwmt ghf i`lmahw t`khpa ihfh

    bciucf`f w`rt`opw i`f}`ohobhf jhfjjphf w`rahghu tphwp i`tmf hwhp tmtw`i, ahl }hfj

    ahrpt gmlhbpbhf }hmwp g`fjhf i`f`rhubhf i`wcg` NI@DH }hmwp g`fjhf i`fjjpfhbhf

    lhfjbha)lhfjbha t`ohjhm o`rmbpw;

    8& U`fjjhiohrhf b`opwpahf tmtw`i !urcgpb# urct`t-&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    40/84

    ?& U`i`fpahf hfhlmtmt npfjtmcfhl, mfm i`lmohwbhf u`fg`nmfmtmhf tmtw`i uhgh npfjtmw`rimfclcjm&

    4& U`i`fpahf hlcbhtm b`opwpahf, mfm hghlha fhmb wprpff}h b`rpthbhf tmtw`i pbprhfb`opwpahf pfwpb o`o`rhuh b`thwphf npfjtmcfhl !urcgpb# urct`t- ghlhi tmtw`i

    am`rhrbm npfjtmcfhl&

    7& I`fjmg`fwmnmbhtmbhf k`fmt b`rpthbhf&0& I`f`fwpbhf u`f}`oho ghrm b`rpthbhf&>& I`f`fwpbhf `n`b ghrm b`rpthbhf&:& I`fmlhm b`oprpbhf ghrm k`fmt b`rpthbhf&

    4&0& Hfhlmtmt

    Hfhlmtmt ghrm u`iohahthf mfm, o`rmtm w`fwhfj ahl)ahl }hfj mfjmf gm dhuhm& Gmhfwhrhf}h

    hghlha mfw`r~hl zhbwp }hfj cuwmipi ghlhi i`lhbpbhf u`fjjhfwmhf u`fd`jhahf

    bciucf`f brmwmt uhgh i`tmfGm` Dhtwmfjg`fjhf brmw`rmh imfmihtm cfjbct&

    4&>& B`tmiuplhf

    I`fhrmb b`tmiuplhf ghrm u`fjpiuplhf ghwh, u`fjclhahf ghwh ghf hfhlmtmt ghwh }hfj

    w`lha gmu`rcl`a pfwpb i`f`ipbhf u`i`dhahf ghrm ihthlha }hfj hbhf gmdhuhm&

    4&:&T`l`thm

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    41/84

    Oho 7

    U`fjpiuplhf ghf U`fjclhahf Ghwh

    7&8& U`fjpiuphlhf Ghwh

    U`fjpiuplhf ghwh uhgh wpjht hbamr mfm, t`dhrh jrhrmt o`thr w`rgmrm ghrm jhiohrhf

    pipi u`rpthahhf, ghwh)ghwh u`rpthahhf }hfj gmopwpabhf o`rapopfjhf g`fjhf

    u`rihthlhahf }hfj hbhf gmt`l`thmbhf&

    7&8&8& Ghwh Pipi U`rpthahhf

    7&8&8&8&T`bmlht w`fwhfj UW& ZMBH MFW_HG@

    H& T`khrha Tmfjbhw UW& ZMBH MF)W_HG@

    UW& ZMKH]H BH_]H hghlha tphwp Ohghf Pthah Imlmb F`jhrh }hfj gmgmrmbhfuhgh whapf 8=>5, }hfj uhgh thhw mfm i`rpuhbhf t`opha u`rpthahhf g`fjhf

    gm~`rtmnmbhtm omghfj pthah }hfj lpht, }hmwp i`lmupwm khth bcftwrpbtm, mfgptwrm,

    ihfpnhbwpr, ghf nhormbhtm, u`rghjhfjhf t`rwh r`hlwm ghf urcu`rw}& Uhgh hbamr whapf

    =5)hf t`dhrh o`rwhahu UW& ZMKH]H BH_]H iplhm i`rpoha pfmw b`rkh pthahf}h

    ghrm o`fwpb gm~mtm)gm~mtm i`fkhgm hfhb u`rpthahhf& Thlha thwp hfhb u`rpthahhf

    w`rt`opw hghlha UW& ZMBH MF)W_HG@ }hfj w`ro`fwpb uhgh hzhl whapf ?555,

    t`ohjhmihfh w`rt`opw ghlhi Hbwh Fcwhrmt Miht Nhwmiha, TA& FC 8> whfjjhl ?5

    Khfphrm ?555& T`tphm g`fjhf bcfgmtm u`rthmfjhf gpfmh pthah }hfj ihbmf

    i`fjjlcohl gmahrhubhf g`fjhf i`fkhgm hfhb u`rpthahhf ihbh b`ihiuphf gh}h

    thmfj u`rpthahhf hbhf t`ihbmf i`fmfjbhw, ohmb gm uhthr fhtmcfhl ghf

    mfw`rfhtmcfhl&

    UW& ZMBH MF)W_HG@ mfm i`rpuhbhf ahtml u`fjjhopfjhf ? gm~mtm }hfj hgh gm

    UW& ZMKH]H BH_]H, }hmwp Gm~mtm Urcgpb I`whl ghf Gm~mtm U`rghjhfjhf& Gm~mtm

    Urcgpb I`whl i`rpuhbhf gm~mtm }hfj i`imlmbm omghfj pthah Nhormbhtm I`whl

    !N`rrcpt ghf fcf)N`rrcpt-, nhormbhtm ulhtwmb !@fjmf``rmfj Ulhtwmd- ghf nhormbhtm

    urcgpb b`lmtwrmbhf& Baptpt urcgpb hlpipfmpi dhtwmfj pfwpb cwcicwmn w`lha

    i`fghuhwbhf u`fjhbphf ghrm twhfghr mfw`rfhtmcfhl }hmwp g`fjhf gmu`rcl`af}h

    t`rwmnmbhw XT =555 uhgh whapf 8=== ghf gmu`rohahrpm g`fjhf t`rwmnmbhw MTC#WT

    8>=7=;?55? uhgh whapf ?557& T`ghfjbhf gm~mtm u`rghjhfjhf o`ru`fjhlhihf

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    42/84

    ghlhi b`jmhwhf u`fjhghhf ghf u`rghjhfjhf }hfj i`lmupwm urcgpb)urcgpb ZMBH

    t`fgmrm ghf lhmff}h gm lphr ZMBH, }hmwp i`fdhbpu khth u`rghjhfjhf ihw`rmhl ghf

    u`rhlhwhf bcftwrpbtm, khth ahfglmfj miucr ghf `btucr t`rwh `btucr nprfmwpr` }hfj

    gm gpbpfj cl`a uhormbhtm nprfmwpr` gm T`ihrhfj& T`lhmf mwp t`khb hbamr 8==>, g`~mtm

    u`rghjhfjhf kpjh i`iumf}hm b`jmhwhf pthah ghlhi omghfj bcf~`rtm `f`rjm, }hmwp

    nhormbhtm u`ihfht hmr w`fhjh tpr}h !tclhr zhw`r a`hw`r-, hmrdcf zhw`ra`hw`rghf

    tmtw`i lmtwrmb w`fhjh tpr}h, }hfj t`iplh i`rpuhbhf urcgpb }hfj gmb`lclh ghf

    gmb`iohfjbhf cl`a G`~mtm Urcgpb Mfgptwrm t`khb whapf 8=1:& Thhw mfm, pfwpb

    t`wmhu urcgpb u`ihfht hmr w`fhjh tpr}h }hfj w`rkphl gmo`rmbhf jhrhftm cl`a

    u`rpthahhf t`lhih 0 whapf&

    B`jmhwhf pthah ghlhi omghfj `btucr kpjh w`lha i`fjahtmlbhf u`fjahrjhhfUrmihfm}hrwh ghrm ur`tmg`f _`upolmb Mfgcf`tmh uhgh hbamr whapf 8==?, }hmwp

    u`fjahrjhhf t`ohjhm `btucrwmr w`rohmb fhtmcfhl 8==?&

    Thhw mfm UW& ZMBH MF)W_HG@ i`imlmbm 7 omtfmt pfmw }hmwp;

    8& Omtfmt pfmw i`whl }hfj i`imlmbm ? uhormb;h& Uhormb Hpwcicwmn Uhrw gm Khwmzhfjm, bhopuhw`f Ihkhl`fjbh Khzh Ohrhw&

    o& Uhormb urcgpb u`fpfkhfj gm Dml`fjtm, bhopuhw`f Ocjcr Khzh Ohrhw&?& Omtfmt pfmw bcf~`rtm `f`rjm }hfj i`imlmbm thwp uhormb }hmwp Uhormb Bcf~`rtm

    @f`rjm gm Dml`fjtm, Bhopuhw`f Ocjcr Khzh Ohrhw&

    4& Omtfmt pfmw nprfmwpr` }hfj i`imlmbm thwp pfmw uhormb)uhormb urcgpb nprfmwpr` gmT`ihrhfj Khzh W`fjha&

    7& Omtfmt pfmw u`rghjhfjhf pipi&

    O& ^mtm ghf Imtm UW& ZMBHMF)W_HG@

    ^mtm) I`fkhgm u`rpthahhf }hfj t`ahw uhgh t`wmhu omghfj pthahf}h t`rwh

    ihiup i`i`fpam ahrhuhf t`iph umahb }hfj o`rb`u`fwmfjhf&

    ) B`jmhwhf pthah u`rpthahhf o`rohtmt uhgh urct`t ghf o`rghthrbhfWcwhl Xphlmw} Ihfhj`i`fw !WXI-&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    43/84

    Imtm) Ghlhi zhbwp 4 whapf i`fpfkpbhf bmf`rkh }hfj t`ahw ghf tmhu i`fkphl

    t`ohjmhf thahif}h&

    ) I`fdhuhm 15% ghrm twhfghr u`fjpbprhf bmf`rkh WXI ghlhi 4whapf&

    D& B`omkhbhf Ipwp UW& ZMBH MF)W_HG@Ihfhk`i`f UW& ZMBH MF)W_HG@ t`uhbhw pfwpb i`fj`iohfjbhf ghf

    i`f`rhubhf opgh}h ipwp pfwpb i`fkhgmbhf u`rpthahhf }hfj pfjjpl ghf

    t`ahw i`lhlpm puh}h;

    ) I`fjpwhihbhf puh}h u`lh}hfhf ghf b`uphthf u`lhfjjhf) I`fjahtmlbhf urcgpb }hfj o`ripwp ghf o`rgh}h thmfj)

    I`lhbthfhbhf u`fj`iohfjhf bciu`w`ftm ghf u`fjahrjhhf tpio`rgh}hihfptmh t`tphm u`rb`iohfjhf omtfmt

    ) I`fjmiul`i`fwhtmbhf ghf i`fmfjbhwbhf b``n`bwmnhf tmtw`i ihfhk`i`f}hfj o`rohtmt urct`t omtfmt t`rwh i`ihfnhhwbhf w`bfclcjm ghf

    `fjmf``rmfjt`dhrh o`rb`tmfhiopfjhf

    ) I`iohfjpf b`rkhthih }hfj thlmfj i`fjpfwpfjbhf g`fjhf imwrh

    G& Nhtmlmwht UhormbG`fjhf urcn`tmcfhlf}h u`lh}hfhf }hfj gmo`rmbhf cl`a UW& ZMBH MF)W_HG@

    uhgh bcftpi`f, w`fwpf}h mwp t`iph i`imdp b`l`fjbhuhf thrhfh ghf

    urhthrhfh }hfj ahrpt gmimlmbm UW& ZMBH MF)W_HG@, hghupf thrhfh ghf

    urhthrhfh }hfj w`rt`gmh gm UW& ZMBH MF)W_HG@ hfwhrh lhmf I`tmf Thfg

    olczmfj!Ta`ll Olczmfj-, I`tmf Jrh~mw} Dhtwmfj, I`tmfMfk`dwmcf Gm` dhtwmfj,

    I`tmf Ahii`r, I`tmf a`hw Wr`hwi`fw, I`tmf DFD, I`tmf Ocr, I`tmf

    _cwhr}, WpfjbpI`lwmfjghf WpfjbpAclgmfj&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    44/84

    7&8&8&?& Twrpbwpr Crjhfmthtm Ghf _phfj Lmfjbpu B`jmhwhf U`rpthahhf

    H& Twrpbwpr Crjhfmthtm UW& ZMBH MF)W_HG@Twrpbwpr Crjhfmthtm UW& ZMBH MF)W_HG@ w`rgmrm ghrm o`o`rhuh t`btm,

    ihtmfj)ihtmfj t`btm i`imlmbm twrpbwpr crjhfmthtm ]hmwp;

    8& T@BTM U@U?& !Ukt- T@BTM LCJMTWMB4& T@BTM ZC_BTACU7& !Ukt- T@BTM U@_HLHWHF0& T@BTM U_CGPBTM DHTWMFJ>& T@BTM U_CGPBTM IHDAMFMFJ

    Pfwpb l`oma k`lhtf}h i`fj`fhm Twrpbwpr Crjhfmthtm UW& ZMBH MF)W_HG@ghuhw gmjhiohrbhf t`ohjhm o`rmbpw;

    D@D@U IHAIPGMF !ukt-

    OMGHFJ

    U@IHTH_HF

    OPGM ZMFH_FC

    J@F@_HL IHFHJ@_

    DAHM_PL HFFHI

    OMGHFJU@IHTH_HF

    GZM H_M@N Z

    WCF] T@WMHGM

    W@BFMB . U_CGPBTMHUND

    D@D@U IHAIPGMF

    T@BTM W@BFMB

    HGM HIM_PLLHA

    Twrpbwpr Crjhfmthtm

    OMTFMT PFMW HPWCICWM^@ UH_W

    OHJMHF

    B@P . TGI

    I& GCGM Z

    PFMW

    U@FKPHLHF

    MGH OHJPT

    PFMW

    U@FJ@IOHFJHF

    UHTH_

    JHFKH_ IT@BTM ZT#U@_HLHWHF

    HGM HIM_PLLHA

    T@BTM XPHLMW] T&A&@

    D@D@U IHAIPGMF ! ukt-

    T@BTM U@U

    D@D@U IHAIPGMF ! ukt-

    T@BTM HGI&

    U@IHTH_HF

    TH^M_H Z DHTWMFJ

    HD@U M]JU

    T@BTM

    U_CGPBTM

    IHDAMFMFJ

    HJPT _PNHZHF

    !ukt-

    W@BFMB .U_CGPBTM HUNU

    TPBIH ZH_GAHFH

    T@BTM W@BFMB

    U@O] HOGMLLHA !ukt-

    T@BTM U@U

    TPBIH ZH_GAHFH !ukt-

    T@BTM ZT#U@_HLHWHF

    TPBIH ZH_GAHFH !ukt-

    ULHTWMB .

    UHMFWMFJ

    TCUHFGM

    T@BTM

    U_CGPBTM

    T@BTM XPHLMW] T&A&@

    TPBIH ZH_GAHFH !ukt-

    OHJMHF

    U@FJHGHHF

    UPJPA M

    W@BFMB .U@FJ@IOHFJHF

    I& THI]H_WC

    OHFJGPB

    AH_LM T

    OHFJT@T

    FHFGHFJ T

    Jhiohr 7&8 Twrpbwpr Crjhfmthtm UW& ZMBH MF)W_HG@&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    45/84

    O& _phfj lmfjbpu B`jmhwhf Urcgpbtm uhgh UW& ZMBH MF)W_HG@Hghupf _phfj lmfjbpu b`jmhwhf urcgpbtm UW& ZMBH MF)W_HG@ gm

    k`lhtbhf g`fjhf jhiohr o`rmbpw mfm;

    MFDCIMFJIHW@_MHL

    I@LWMFJ DHTWMFJ

    IHDAMFMFJJHW@

    DPWWMFJDC_@

    _@IC^HL

    NMFTMAMFJ

    NMFMTA@G

    JCCG CPW JCMFJ

    DHTWMFJ8? Pfmw Gm` Dhtwmfj8= Pfmw Jrh~& Dhtwmfj85 Pfmw Thfg Olczmfj

    IHDAMFMFJ # NMFMTAMFJ

    ?5 pfmw DFD

    ?? pfmw GI

    = pfmw PI

    8 pfmw ^hdppi Miur`j&

    8 pfmw Z`lgmfj

    8 pfmw ur`ttmfj

    4 pfmw opnnmfj

    XPHLMW]8 pfmw Tu`dwrc Hfhl}{`r? pfmw DII8 pfmw W`ftml` twr`fjwa ^8 pfmw Ahrgf`tt _cdbz`ll

    8 Pfmw _cpjaf`tt8 pfmw Imdrctdcu`7 pfmw l`hbw`tw

    Jhiohr 7&? B`jmhwhf Urcgpbtm UW& ZMBH MF)W_HG@&

    Twrpbwpr Crjhfmthtm i`fjjhiohrbhf z`z`fhfj ghf whfjjpfj khzho ghrm

    t`wmhu ohjmhf pfwpb i`fkhlhfbhf b`rkh thih hfwhr mfgm~mgp pfwpb i`fdhuhm

    wpkphf }hfj w`lha gm w`whubhf&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    46/84

    D& Dptwci`r

    Jhiohr 7&4 Dptwci`r UW& ZMBH MF)W_HG@&

    G&Urcgpdw _hfj`

    Tuhd`r, Nhf Upll`}

    UW& AMFC ICWC_T IHFPNHDWP_MFJ MFGCF@TMH

    Umu` Mfwhb` 885 Umu` Mfwhb` 1=15

    Umu` Mfwhb` @CF75

    Umu` Mfwhb` >?08H

    Umu` Mfwhb` 1815

    Jhiohr 7&7 Urcgpdw rhfj` UW& ZMBH MF)W_HG@&

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    47/84

    7&8&8&4& Ghwh Nhtmlmwht U`rpthahhf

    Ghwh nhtmlmwht u`rpthahhf i`rpuhbhf hlhw u`fgpbpfj ghlhi u`lhbthfhhf

    u`i`lmahrhhf gm UW& ZMBH MFW_HG@& Hghupf ghwh nhtmlmwht }hfj hgh gm

    u`rpthahhf t`u`rwm ghuhw gmlmahw uhgh who`l o`rmbpw mfm ;

    Who`l& 7&8 Ghwh Nhtmlmwht U`rpthahff

    Fc K`fmt I`rb Bhuhtmwht Bcfgmtm Kila

    8 J`ft`w Dpiimfj BWH 8= >7)055 B^H#LHW O ?

    ? Ncrblmnw IMWTPOTMA 605 Bj O ?

    4 I`tmf Jrh~mw}

    DhtwmfjW}u` >55q155 05 Wcf

    O 8=

    7 I`tmfAhii`r ) ) O 8

    0 I`tmfGm` dhtwmfj WC]C ?05)=55 Wcf O :

    > I`tmfGm` dhtwmfj WCTAMOH =55)8855 Wcf O 0

    : I`tmf Thfgolczmfj ) 075)>45 Wcf O =

    1 I`tmf DFD IC_HMTAMBM ) O >

    = Wpfjbp `lwmfj ) 055 bj O 8

    85 WpfjbpAclgmfj ) ?45)705 Bj O :

    88 Twhwmcfhr} Dciur`tcr THT)00 T 5: iuh :0 bz 05 A{ O 7

    8? Mftwhlhtm umuh Jht ) 050 i`w`r O 8

    84

    I`tmf Ocr

    W}u` ?BO 45 nr``

    ?d#t )

    O 0

    87 I`tmf J`rmfgh Lpfhf w}u` 84BO4 G 785 + 8555 O >

    80 U`thzhw lht # o`ftmf Imll`r Oco dhw ??0 HD#GD O ?

    8> U`thzhw lht# lmtwrmb Ocohrw WP)?=0 155 Z O ?

    8: Whfjbm LUJ U`rwhimfh 0 Wcf O 8

    81 I`tmf ocr I`whoc Ihdamf`f ) O 0

    8= Uciuh hmr lmioha @orh 0 UB# 4 Uaht O ?

    ?5 Uciuh hfjmf Hohd DTD w`rrp Wopf 05 D 8? Ohr O ?

    ?8 Aclgmfj Nprfhd` GD

    >05W OQ&?7:@ >05 Wcf

    O ?

    ?? Aclgmfj Nprfhd` GD

    405WOQ&45? 405 Wcf

    O 8

    ?4 U`fhiupfj hmr o`rtma Umfjpmf 4055 lwr O ?

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    48/84

    Who`l& 7&? Ghwh i`tmf pfmw dhtwmfjWhapf ?585

    Fc

    B`w`rhfjhf Hlhw# I`tmf

    Fhih I`tmf Fcicr Icg`l . Fc& Tu`tmnmbhtm Whapf O`lm Twhwpt

    I`tmf

    8 Jrh~mw} Dhtwmfj JI 58 ?5 ?0 805 W ?=)58)8=11 Hbwmn

    ? Jrh~mw} Dhtwmfj JI 5? ?5 ?0 805 W ?=)58)8=11 Wmghb Hbwmn

    4 Jrh~mw} Dhtwmfj JI 54 80 WCF 805 W 58)57)8=14 Wmghb Hbwmn

    7 Jrh~mw} Dhtwmfj JI 57 80 WCF 805 W 58)57)8=14 Wmghb Hbwmn

    0 Jrh~mw} Dhtwmfj JI 50 ?5 ?0 805 W ?=)58)8=11 Hbwmn

    > Jrh~mw} Dhtwmfj JI 5> ) 155 W 5?)5>)8==0 Hbwmn

    : Jrh~mw} Dhtwmfj JI 5: ) 155 W 5?)5>)8==0 Hbwmn

    1 Jrh~mw} Dhtwmfj JI 51 ) 8555 W 5?)5>)8==0 Hbwmn

    = Jrh~mw} Dhtwmfj JI 5= ) 155 W 48)50)8==> Hbwmn

    85 Jrh~mw} Dhtwmfj JI 85 ) 155 W 48)50)8==> Hbwmn

    88 Jrh~mw} Dhtwmfj JI 88 ) 155 W 48)50)8==> Wmghb Hbwmn

    8? Jrh~mw} Dhtwmfj JI 8? ) 155 W ?:)5>)8==: Hbwmn

    84 Jrh~mw} Dhtwmfj JI 84 ) 155 W ?:)5>)8==: Hbwmn

    87 Jrh~mw} Dhtwmfj JI 87 ) ) ?> )5= )8==: Hbwmn

    80 Jrh~mw} Dhtwmfj JI 80 ) ) ?> )5= )8==: Hbwmn

    8> Jrh~mw} Dhtwmfj JI 8> ) ) ?7 )85 )8==: Hbwmn

    8: Jrh~mw} Dhtwmfj JI 8: NP ]P TAHF N]T 155 W 57) 58) ?557 Hbwmn

    81 Jrh~mw} Dhtwmfj JI 81 UW& B@FBHG 05 W 45) 5=) ?550 Hbwmn

    8= Jrh~mw} Dhtwmfj JI 8= UW&B@FBHG 05 W 45) 5=) ?550 Hbwmn

    ?5 Gm` dhtwmfj GD 58 WC]C OG 405 ^?D ?0)50)8=1= Hbwmn

    ?8 Gm` dhtwmfj GD 5? WC]C OG >05 ^?D ?=)58)8==7 Hbwmn

    ?? Gm` dhtwmfj GD 54 WC]C OG ?05 ^?D 81)57)8==0 Hbwmn

    ?4 Gm` dhtwmfj GD 57 WC]C OG 155 ^?D 48)50)8==> Hbwmn

    ?7 Gm` dhtwmfj GD 50 WC]C OG >05 ^?D 48)50)8==> Hbwmn

    ?0 Gm` dhtwmfj GD 5> WC]C OG =55 ^?D ?>)5=)==: Hbwmn

    ?> Gm` dhtwmfj GD 5: WC]C OG 405 ^?D ?7)8?)8==: Hbwmn

    ?: Gm` dhtwmfj GD 51 WCTAMOH OG >05 DL)W ?>)5?)?557 Hbwmn

    ?1 Gm` dhtwmfj GD 5= WC]C OG 155 ^7)W ?5)8?)?557 Hbwmn

    ?= Gm` dhtwmfj GD 85 WC]C OG >05 ^7)W =)Hur)50 Hbwmn

    45 Gm` dhtwmfj GD 88 WC]C OG >05 ^7)W =)Hur)50 Hbwmn

    48 Gm` dhtwmfj GD 8? WC]C OG 405 ^7)W >)Kpf)50 Hbwmn

  • 8/2/2019 ANALISIS PERAWATAN TERHADAP KOMPONEN KRITIS PADA SISTEM HIDROLIK MESIN DIE CASTING DENGAN MENGGUN

    49/84

    Who`l& 7&4 Ghwh i`tmf pfmw DFDWhapf ?585

    Fc Fhih I`tmf

    B`w`rhfjhf Hlhw# I`tmf

    Fcicr Icg`l . Fc& Tu`tmnmbhtmWhapf

    O`lmWhol` tm{`

    8 DFD DFD 58 N_CFWM@_ IM ITD ) 0?5 IO 8==> Q ; 0>5, ] ; 785

    ? DFD DFD 5? N_CFWM@_ IM ITD ) 0?5 IO 8==> Q ; 0>5, ] ; 785

    4 DFD DFD 54 N_CFWM@