I-KOBELCO SK330-10/SK380-10 Track Bottom Roller Assy Izingxenye ze-excavator ezisindayo ezingaphansi kwenqola yokuthutha impahla kanye nomkhiqizo

I-Kobelco SK330-10/I-SK380-10 Track Bottom RollerUkuhlanganiswaifanekisela ukunemba nokuqina kobunjiniyela baseJapan. Ukwakhiwa kwayo okuqinile, okunegobolondo eliqinisiwe neliqiniswe ngokufakwa, uhlelo lokuthwala olusindayo, kanye nobuchwepheshe obuthuthukisiwe bokuvala izigaba eziningi, kuklanyelwe ukuletha ukusebenza okuthembekile kanye nokuphila kwesikhathi eside kwesevisi ezinhlelweni zokusebenza ezidinga kakhulu. Njengendawo eyisisekelo yokuthwala umthwalo, isimo sayo siyi-barometer eqondile yempilo yemoto engaphansi kwemoto futhi kuyisici esibalulekile ekukhiqizeni komshini, ukuzinza, kanye nomnotho wokusebenza wesikhathi eside.

Incazelo Yobuchwepheshe Bochwepheshe: KobelcoI-SK380-10 Track Bottom RollerUkuhlanganiswa

1. Ukubuka Konke Komkhiqizo kanye Nomsebenzi Oyinhloko

I-Kobelco SK380-10 Track Bottom Roller Assembly iyisici esibalulekile esithwala umthwalo ngaphakathi kohlelo lwe-undercarriage lwe-Kobelco SK380-10 hydraulic excavator. Ibekwe eceleni kohlaka lwe-track olungezansi phakathi kwe-idler yangaphambili kanye ne-drive sprocket, umsebenzi wayo oyinhloko ukusekela isisindo esiguquguqukayo nesinganyakazi somshini nokuqondisa i-track chain endleleni yayo ekhethiwe. Lawa ma-roller ayizindawo eziyinhloko zokuxhumana ezidlulisela umthwalo wokusebenza komshini phansi nge-track chain, kuyilapho ngesikhathi esifanayo ziqinisekisa ukuhamba okubushelelezi, zigcina ukuhambisana okunembile, futhi zimunca ukushaqeka kanye nemiphumela ephansi. Ukusebenza kwazo kuhlobene ngokujulile nokuzinza komshini, ukubamba, ukusebenza kahle kukaphethiloli, kanye nokuphila kwenkonzo iyonke kohlelo lwe-undercarriage.

2. Izindima Ezibalulekile Zokusebenza

• Ukuthwala Umthwalo Oyinhloko: Isekela isisindo esikhulu somshini wokumba kuzo zonke izigaba zokusebenza, okuhlanganisa ukumba, ukuphakamisa, ukushwibeka, nokuhamba. Zibhekana nemithwalo yemisebe emikhulu kanye nokushaywa yizinhlungu.
• Isiqondiso Nokuvinjelwa Kwethrekhi: Idizayini enama-flanged amabili yenzelwe ukuqondisa uchungechunge lwethrekhi, igcine ukuhambisana okuphelele endleleni ye-roller futhi ivimbele ukuphuma kwesitimela eceleni, okubaluleke kakhulu ngesikhathi sokujika nokusebenza endaweni ethambekile noma engalingani.
• Ukudlidliza Nokunciphisa Umthelela: Kumunca futhi kuqede amandla e-kinetic ekudluleni ezindaweni ezimagebhugebhu, amatshe, nezinye izithiyo. Lokhu kuvikela uhlaka lwethrekhi kanye nohlaka oluyinhloko ekucindezelekeni ngokweqile, kunciphisa ukukhathala kwesakhiwo.
• Ukushelela Okubushelelezi: Kuhlinzeka ngendawo eqhubekayo, ejikelezayo, eqinile ukuze ama-bushing e-track chain ahambe kuyo, kunciphisa ukumelana nokugingqika futhi kuqinisekiswe ukudluliselwa kwamandla okuphumelelayo kusukela ekushayeleni kokugcina kuya phansi.

3. Ukuhlukaniswa Kwezingxenye Okuningiliziwe Nokwakhiwa

I-Bottom Roller Assembly yomshini osezingeni lamathani angu-40 njenge-SK380-10 iyiyunithi eqinile, evaliwe, futhi engenakho ukulungiswa eyenzelwe ukuqina okuphezulu. Izingxenye ezibalulekile zifaka:

• I-Roller Shell (Umzimba): Umzimba oyinhloko oyindilinga ohlangana ngqo nama-bushing e-track chain. Ngokuvamile wenziwa ngensimbi ye-alloy enekhabhoni ephezulu, ethambile kakhulu. Indawo yangaphandle yokusebenza yenziwe ngokunemba futhi iqiniswa ukuze kufezwe ubulukhuni obujulile bomphezulu (ngokuvamile i-58-62 HRC) ukuze kumelane nokuguguleka okukhulu. Ingaphakathi legobolondo lihlala lithambile ukuze likwazi ukumelana nemithwalo enamandla ngaphandle kokwehluleka okukhulu.
• Ama-Integral Flanges: Ama-flange amakhulu, aphindwe kabili ayingxenye ebalulekile yegobolondo le-roller. Lawa abalulekile ekuvimbeleni uchungechunge lwethrekhi nokuvimbela ukuphuma kwesitimela. Izindawo zangaphakathi zala ma-flange nazo ziqinisiwe ukuze zimelane nokuguguleka kokuxhumana okuqhubekayo kwe-lateral nezixhumanisi zethrekhi.
• Umgodi (I-Spindle noma i-Journal): Umgodi wensimbi ongaguquki, oqinile, ophansi ngokunemba, futhi oqinile. Uyi-anchor yesakhiwo senhlangano, eboshwe ngqo ohlakeni lwethrekhi. Inhlangano yonke ye-roller ijikeleza kulo mgodi ongaguquki ngesistimu yokuthwala.
• Uhlelo Lokuthwala: Lusebenzisa ama-roller bearings amabili amakhulu, aqinile acindezelwe ekugcineni ngakunye kwegobolondo le-roller. Lawa ma-bearings akhethwa ngokukhethekile futhi alayishwa kusengaphambili ukuze aphathe imithwalo emikhulu ye-radial kanye ne-axial ekhiqizwa isisindo somshini kanye namandla okusebenza aguqukayo.
• Uhlelo Lokuvala: Lolu uhlelo olubaluleke kakhulu lokuphila isikhathi eside. I-Kobelco isebenzisa uhlelo lokuvala oluthuthukisiwe, olunezigaba eziningi, olunezenzo ezinhle, okungenzeka ukuthi lufaka:
  • I-Primary Multi-Lip Seal: I-spring-loaded nitrile rubber seal enikeza isithiyo esiyinhloko sokugcina amafutha okugcoba ngaphakathi kwe-bearing cavity.
  • I-Secondary Dust Lip/Labyrinth Seal: Isithiyo sangaphandle esenzelwe ukuvimbela ngenkuthalo ukungcola okuhuzukayo (isb., uthuli lwe-silica, i-slurry, udaka) ekufinyeleleni i-primary seal.
  • Ikesi Lokuvala Lensimbi: Lihlinzeka ngendlu eqinile, efanelekile yokuvala izivalo, ukuqinisekisa ukuthi zihlala phansi futhi zisebenza kahle ngaphansi kokudlidliza okukhulu nomthwalo.
    Lezi zingxenye ziyi-Lube-for-Life, okusho ukuthi zivalwe, zigcotshwe ngamafutha okushisa okuphezulu efektri, futhi azidingi ukulungiswa okuvamile, ngaleyo ndlela zisuse iphuzu elingaba khona lokungena kokungcola.
• Ama-Mounting Bosses: Ama-lug ahlanganisiwe noma akhiwe ahlanganiswe ekugcineni komgodi ngamunye. Ahlinzeka nge-interface ye-bolting ukuze anamathisele ngokuphephile yonke inhlangano ohlakeni lomzila womgubhi ngama-bolts anamandla aphezulu.

4. Imininingwane Yezinto Ezibalulekile Nokukhiqiza

• Izinto: Igobolondo le-roller kanye ne-shaft zakhiwe ngezinsimbi ze-alloy ezisezingeni eliphezulu, eziphathwa ngokushisa (isb., ezilingana ne-SCM440 noma insimbi efanayo ye-chrome-molybdenum), ezikhethwe ngenxa yamandla azo aphezulu, ukuqina, kanye nokumelana nokushayisana.
• Izinqubo Zokukhiqiza: Le nqubo ihilela ukwakheka kwegobolondo ukuze kube nesakhiwo sokusanhlamvu esiqhubekayo esingcono kakhulu, ukucutshungulwa kwe-CNC okunembile kwazo zonke izilinganiso ezibalulekile, ukuqina kokufakwa kwazo zonke izindawo ezigugile, ukugaya kahle, kanye nokuhlanganiswa okuzenzakalelayo kwama-bearings nama-seal endaweni elawulwayo nehlanzekile.
• Ukwelashwa Komphezulu: Inhlanganisela idutshulwa ukuze ihlanzwe futhi ithuthukise ukunamathela kopende ngaphambi kokuba igcotshwe nge-primer engagqwali kanye nopende oluhlaza okwesibhakabhaka ogqamile kaKobelco.

5. Ukusetshenziswa Nokuhambisana

Lokhu kuhlanganiswa kwenzelwe ngqo i-Kobelco SK380-10 excavator. Ama-roller angaphansi ayizinto ezigugayo ezisetshenziswayo ngenxa yokuxhumana kwawo njalo emhlabathini kanye nokuchayeka ezintweni ezihudulayo. Ngokuvamile ahlolwa njalo futhi ashintshwe ngamasethi ukuqinisekisa ukwesekwa okulinganayo, ukusatshalaliswa komthwalo okulinganiselayo, kanye nokusebenza okulinganayo kuyo yonke indawo engaphansi kwenqola. Ukusebenzisa ingxenye efanele echazwe yi-OEM kubalulekile ekugcineni ukuphakama okufanele kwezicathulo, ukuhambisana, kanye nokusebenza kahle komshini kanye nokuphepha.

6. Ukubaluleka Kwezingxenye Zangempela Noma Ezisezingeni Eliphezulu

Ukusebenzisa i-Genuine Kobelco noma ukuhlanganiswa okulinganayo kwekhwalithi ephezulu kuqinisekisa:

• Ubunjiniyela Bokunemba: Ukuhambisana kahle nobukhulu be-OEM kanye nokubekezelelana, okuqinisekisa ukulingana okuphelele nochungechunge lwethrekhi kanye nokuqondana okufanele kufreyimu yethrekhi.
• Ubuqotho Bezinto Ezisetshenziswayo: Izinto eziqinisekisiwe kanye nokwelashwa kokushisa okunembile kuqinisekisa ukuthi i-roller ihlangabezana nesikhathi sayo senkonzo esiklanyelwe, imelana nokuguguleka, ukuqhekeka, kanye nokuqhekeka komthelela.
• Ukuthembeka Kwesivalo: Ikhwalithi yesistimu yokuvala iyisici esiyinhloko esinquma impilo ye-roller. Izivalo ze-premium Kobelco-grade zivimbela imbangela ehamba phambili yokwehluleka: ukulahleka kwamafutha kanye nokungena kokungcola, okuholela ekubanjweni kwe-bearing ngaphambi kwesikhathi.
• Ukugqokwa Kwezinqola Ezingaphansi Komgwaqo Olinganiselayo: Kukhuthaza ukugqokwa okufanayo kuzo zonke izingxenye zezinqola ezingaphansi komgwaqo (ama-roller, ama-idlers, i-track chain, ama-sprocket), kuvikela utshalomali olukhulu kanye nokwenza ngcono izindleko eziphelele zobunikazi.

7. Izinto okufanele zicatshangelwe ekunakekelweni nasekusebenzeni

• Ukuhlolwa Okuvamile: Ukuhlolwa kokuhambahamba kwansuku zonke kufanele kufake:
  • Ukujikeleza: Qinisekisa ukuthi wonke ama-roller ajika ngokukhululeka. I-roller ebanjiwe (engajikelezi) izoguga ithambe futhi izosebenza njengebhuleki, okubangela ukuguguleka okusheshayo nokuyingozi kuyo kanye nezixhumanisi zethrekhi.
  • Ukugqokwa Kwe-Flange: Hlola ukugqokwa ngokweqile noma umonakalo kuma-flange aqondisayo.
  • Ukuvuza: Bheka noma yiziphi izimpawu zokuvuza kwamafutha endaweni yesivalo, okuyisibonakaliso esicacile sokwehluleka kwesivalo kanye nokwehluleka kwamabhereyitha okuzayo.
  • Umonakalo Obonakalayo: Hlola imifantu, ama-gouges ajulile, noma amaphuzu abalulekile egobolondweni le-roller.
• Ukuhlanzeka: Nakuba kuklanyelwe izimo ezinzima, ukusebenza ezindaweni ezinezinto eziqinile ezizungeze ama-roller (isb. ubumba) kungandisa ukucindezeleka futhi kusebenze njenge-paste ekhuhlayo, kusheshise ukuguguleka. Ukuhlanza ngezikhathi ezithile kuyazuzisa.
• Ukuqina Kwethrekhi Okufanele: Njalo gcina ukuqina kwethrekhi ngokwezincazelo zomenzi ezichazwe encwadini yemiyalelo yomqhubi. Ukuqina okungalungile kuyimbangela eyinhloko yokuguguleka okusheshayo nokungalingani kwethrekhi engaphansi kwesithuthi.

I-CQC TRACK ingakhiqiza nezingxenye ze-Kobelco undercarriage aftermarket SK380 undercarriage ngezansi:

1. I-Kobelco SK380 track assembly 53L 600MM Kobelco SK380 track shoes assy
2. Izicathulo zethrekhi zeKobelco SK380 ezingama-600MM SK380 amapuleti ethrekhi ensimbi e-SK380
3. Izixhumanisi zethrekhi zeKobelco SK380 izixhumanisi zethrekhi zeKobelco SK380
4. Amabhawodi namakinati e-Kobelco SK380
5. Ama-roller aphansi e-Kobelco SK380 ama-roller aphansi e-SK380, ama-roller ethrekhi e-SK380
6. Ama-idlers angaphambili e-Kobelco SK380
7. Amabhawodi e-Kobelco SK380 ama-idler
8. I-sprocket ye-Kobelco SK380
9. Ama-sprocket bolt e-Kobelco SK380
10. Ama-rollers aphezulu e-Kobelco SK380 ama-rollers okuthwala e-SK380, ama-rollers aphezulu e-SK380
11. Ama-bolt ama-rollers e-Kobelco SK380 Carrier