I-Kobelco2404N271 2404N416I-2404N254 SK100 Track Sprocket Wheel Assembly – I-Mini Excavator Undercarriage Parts Sprocket

Kwenziwe ngu-I-CQC TRACK– Umkhiqizi Wezingxenye Zezinqola Ezingaphansi Kwemoto Ochwepheshe OseQuanzhou, eShayina

Isifinyezo Sobuchwepheshe

Le ncwadi yobuchwepheshe inikeza imibhalo ephelele yobunjiniyela yezinhlangano ezintathu ze-Kobelco drive sprocket ezixhunyiwe—izinombolo zezingxenye ze-OEM cross-reference2404N271,2404N416, kanye ne-2404N254—eyenzelwe imishini yokumba i-hydraulic crawler yochungechunge lwe-Kobelco SK100. Izinombolo zezingxenye ze-2404N271 kanye ne-2404N416 zimelela izingxenye ezifanayo ze-drive sprocket ezinokuhambisana kwemikhiqizo ehlukahlukene kuyo yonke imigqa yemishini ye-Kobelco kanye ne-New Holland, kuyilapho i-2404N254 isebenza njengereferensi eyengeziwe ye-OEM yesistimu ye-SK100 ngaphansi kwemoto.

Ngaphakathi komklamo we-excavator undercarriage engamathani ayi-10, i-drive sprocket isebenza njengengxenye eyinhloko yokudlulisa amandla—i-cogwheel ebamba uchungechunge lwethrekhi ukuze ivumele ukunyakaza komshini. Ngokungafani nezingxenye ze-passive undercarriage ezifana nama-idlers noma ama-roller ajikeleza ngokukhululeka, i-drive sprocket iyingxenye esebenzayo, eqhutshwayo exhunywe ngqo ku-output shaft ye-final drive travel gearbox. I-gearbox ithola i-torque evela ku-hydraulic motor bese iyidlulisela emizileni ye-excavator nge-sprocket kanye ne-chain assembly, iqhubekisela umshini phambili noma emuva.

Uchungechunge lwe-Kobelco SK100 luyi-excavator yeklasi yamathani ayi-10 eyenziwe kusukela ngo-1992 kuya ku-1996 enesisindo sokusebenza samathani ayi-10.5, ububanzi bethrekhi obungu-500 mm, injini ye-Isuzu 4 BD enikeza amandla angu-56 kW, kanye nomthamo wamabhakede angu-0.45 m³. Kule mishini—esetshenziswa kabanzi ekwakhiweni kwedolobha, emisebenzini yezinsizakusebenza, ekuthuthukisweni kwendawo, kanye namaphrojekthi engqalasizinda elula kulo lonke elaseNingizimu Melika, e-Australia, eYurophu, eRussia, nase-Asia Ephakathi—ubuqotho bobunjiniyela be-umhlangano we-sprocket yokushayelakubalulekile ekushukumiseni komshini, ekukhiqizeni okusebenzayo, kanye nezindleko eziphelele zobunikazi.

Lokhu kuhlaziywa kuhlola lezi zinhlaka ze-sprocket ngokusebenzisa amalensi amaningi obuchwepheshe: izimiso zobunjiniyela ezisebenzayo zokudlulisa i-torque kanye nokuzibandakanya kwethrekhi, ukwakheka kwe-metallurgical okunemininingwane yebanga lezinto ezifaka phakathi i-50Mn, i-40SiMnTi, kanye nensimbi ye-manganese ephezulu, ubunjiniyela benqubo yokukhiqiza obuthuthukisiwe obune-closed-die hot forging kanye ne-precision CNC machining, amaphrothokholi okwelapha ukushisa okuphelele okuhlanganisa ukuqina kwe-induction okufeza ubulukhuni bomphezulu be-HRC 48-58, imininingwane enemininingwane yobukhulu (amazinyo angu-21, ububanzi bangaphakathi obungu-324 mm, ububanzi bangaphandle obungu-601 mm), amaphrothokholi okuqinisekisa ikhwalithi aqinile okuhlanganisa isitifiketi se-ISO 9001:2015, ukufakwa okuphelele kanye nezinqubo zokususa/zokufaka esikhundleni sokugcina, izindlela zokuxilongwa kokuguguleka kanye nezindlela zokufaka esikhundleni, ukuhlaziywa kwemakethe yesifunda yezimakethe ezibalulekile zomhlaba wonke, kanye nokucatshangelwa kokuthola amasu kochwepheshe bokuthenga abaphethe imikhumbi ye-Kobelco mini excavator emhlabeni jikelele.

I-CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) isebenza njengomkhiqizi we-OEM kanye ne-ODM ohlanganiswe ngokuqondile, onolwazi olungaphezu kweminyaka engamashumi amabili lwezingxenye ze-crawler excavator undercarriage. Le nkampani izisungule njengomunye wabakhiqizi bezingxenye ezintathu eziphezulu ze-subcarriage esifundeni saseQuanzhou, iqembu lezimboni elihamba phambili lokukhiqizwa kwemishini yomhlaba wonke etholakala eSifundazweni saseFujian, eShayina. Njengoba inezindawo zomhlaba nezefektri eziphethwe nguhulumeni, kanye nemigqa yokukhiqiza ehlanganiswe ngokugcwele ehlanganisa ukwakheka, ukucubungula, kanye nokukhiqizwa okuphelele kwezingxenye ze-subcarriage undercarriage, i-CQC TRACK imele umkhiqizi womthombo ohlanganisiwe ngokuqondile wezingxenye ze-OEM ze-crawler excavator ezisindayo. Isikhundla senkampani esiseQuanzhou sinikeza ukufinyelela okungavamile emachwebeni amakhulu aphesheya kwezilwandle kufaka phakathi iXiamen neFuzhou, okuvumela ukuthunyelwa kwempahla kwamanye amazwe ngempumelelo emakethe yemishini yokwakha yomhlaba wonke.

Le nkampani ikhiqiza uhla oluphelele lwezingxenye ze-undercarriage ezihambisana neKobelco ezisukela kuma-mini excavator amancane angamathani ayi-10 kuya emishinini ye-ultra-class, kufaka phakathi ama-track sprockets, ama-idlers, ama-track rollers, ama-carrier rollers, ama-track chain, kanye nezicathulo ze-track—konke kukhiqizwe ukuze kuhlangatshezwane nezindinganiso ze-OEM zokufaka esikhundleni eziqinisekisa ukulingana okuthembekile, ukuqina, kanye nokusebenza okuzinzile.

I-CQC TRACK iyakwamukela ngemfudumalo ukuthi wakhe ukubambisana futhi wakhe ubudlelwano obuhle besikhathi eside ndawonye.

1. Ukuhlonza Umkhiqizo kanye Nokumbozwa Kwesicelo

1.1 Ukuqanjwa Kwezingxenye kanye Nokubuka Konke Okusebenzayo

I-drive sprocket assembly—ebizwa ngobuchwepheshe njenge-drive sprocket, i-final drive sprocket rim, i-track drive wheel, noma i-cogwheel—iyi-primary active propulsion component yesistimu ye-excavator undercarriage. Itholakala ngemuva kwe-undercarriage, le-sprocket iyi-primary power transmission component. Ngokungafani nezingxenye ezingasebenzi njenge-idlers noma ama-roller, ajikeleza ngokukhululeka, i-drive sprocket iyi-active, drived component esebenzisana ngqo ne-track chain bushings ukuze iqhube umshini.

Imisebenzi eyinhloko yokusebenza kwe-drive sprocket ihlanganisa:

• Ukuguqulwa kwe-Torque-to-Traction: I-sprocket idlulisela i-torque kusuka ku-gearbox yokugcina yokushayela iye ku-track chain, iguqula amandla e-motor hydraulic ajikelezayo abe amandla okudonsa aqondile ahambisa umshini wamathani ayi-10 phambili noma emuva.
• Ukuzibandakanya Kweketheni Eliqondile: I-sprocket isebenzisa izixhumanisi zethrekhi ukuze ikhiqize ukunyakaza, ngamazinyo aklanyelwe ukuzibandakanya kweketheni okunembile ukuqinisekisa ukudluliselwa kwamandla okubushelelezi nokuqhubekayo ngaphandle kokweqa noma ukubopha.
• Ukusatshalaliswa Komthwalo: Yakhelwe ukumelana nokucindezeleka okuphezulu kanye nomthwalo oqhubekayo, i-sprocket isabalalisa umthwalo wokushayela ngokulinganayo emazinyweni amaningi nasezihlahleni ukuze ivimbele amaphuzu okucindezeleka agxilile angabangela ukuguguleka noma ukwehluleka kusenesikhathi.
• Ukusabalalisa Isisindo Okuhle Kakhulu: Njengoba ibekwe ngemuva ukuze isabalalise isisindo esifanele, i-sprocket isebenza ngokubambisana ne-idler yangaphambili kanye nama-track rollers ukuze igcine ukuhambisana kahle kwe-track chain ngesikhathi sokuhamba phambili, ukuhamba emuva, kanye nokusebenza kokujika.

I-sprocket iyisici esibalulekile se-cogwheel ezimotweni ezilandelelwa ngomkhondo, esinomthwalo wokubandakanya nokushayela uchungechunge lwethrekhi ukuze kuvunyelwe ukunyakaza. Ku-excavator ye-Kobelco SK100, ama-sprocket ayizingxenye ezibalulekile zesistimu ye-undercarriage, eqinisekisa ukudluliswa kwamandla okuthembekile, ukucindezeleka kwethrekhi, kanye nokusebenza okubushelelezi ezindaweni eziqinile.

1.2 Izinombolo Zezingxenye ze-OEM kanye Namamodeli Omba Imigodi Ahambisanayo

Ama-drive sprocket assemblies amathathu abhalwe kulolu hlaziyo ahambisana nemininingwane eqondile yobunjiniyela be-Kobelco OEM. Izinombolo zezingxenye ze-2404N271 kanye ne-2404N416 ziyashintshana ngokuqondile futhi zisebenza umsebenzi ofanayo kumikhiqizo eminingi yemishini. Ithebula elingezansi linikeza idatha ephelele yokubhekisela:

Ukuhambisana kwe-2404N271: I-sprocket yokushayela enenombolo ye-OEM engu-2404N271 isebenza ezinhlobonhlobo eziningi zamamodeli okumba i-Kobelco afaka phakathi i-K904-2, K904L-2, MD140C, SK100, SK100-3, SK100L, SK115SRDZ, SK115SRDZ-1E, SK135SRLC-1E, SK120-3, SK120-5, SK120LC-3, SK120LC-5, SK135SR, SK135SR-1E, SK135SRL, SK135SRL-1E, kanye ne-SK135SRLC. I-sprocket inamazinyo angu-21, ububanzi bangaphakathi obungu-324 mm, ububanzi bangaphandle obungu-601 mm, kanye nezimbobo eziyi-15 zezikulufo. Amamodeli ahambisanayo engeziwe afaka i-K904-2, i-K904L-2, i-MD140C, kanye nezinhlobo ezahlukene ze-SK100 ne-SK120 ezinezinhlobo ezithile zezinombolo zochungechunge ezibhalwe kukhathalogi yezingxenye ze-OEM.

Ukuhambisana kwe-2404N416: I-sprocket yethrekhi enenombolo ye-OEM engu-2404N416 iyahambisana nemishini yokumba iKobelco ehlanganisa i-K904 (II), i-K904LC (II), i-SK100 (4), i-SK100-3, i-SK100-III (II), i-SK100-IV (II), i-SK115-SR (II), i-SK115DZ-IV (II), i-SK115SR-1ES (II), i-SK115SRDZ-1E (II), i-SK115SRDZ-1E LC (II), i-SK120 (4), i-SK120-3, i-SK120-III (II), i-SK120-IV (II), i-SK120-V (II), i-SK120LC-III (II), i-SK120LC-IV (II), i-SK120LC-V (II), i-SK130-IV (II), i-SK130LC-IV (II), i-SK135SR (II), I-SK135SRLC (II), kanye ne-SK135SRLC-2 (II). Iphinde ithathe indawo yenombolo ye-Kobelco OEM engu-2404N271 kanye nenombolo ye-New Holland OEM engu-2404N416. Le sprocket inezincazelo ezifanayo ngobukhulu: ububanzi bangaphakathi obungu-324 mm, ububanzi bangaphandle obungu-601 mm, amazinyo angu-21. Ukuhambisana komkhiqizo ohlukile kudlulela kubavukuzi baseNew Holland okuhlanganisa i-E130, i-E130 (LC SR), i-E130SRLC, i-EH130LC, kanye nomvukuzi omncane weNew Holland u-E18SR.

Ukuhambisana kwe-2404N254: Le nombolo yengxenye isebenza njengereferensi eyengeziwe ye-OEM ye-SK100 drive sprocket assembly, esebenza kumamodeli afanayo e-SK100 series excavator. Imelela okunye ukufaka izinombolo kwe-OEM ngaphakathi kohlelo lwe-Kobelco parts catalog yengxenye efanayo esebenzayo.

Ukuhambisana okuphelele kwezingxenye ezahlukene zalezi zingxenye ze-sprocket kuzenza zibe yizinto eziyigugu zesitoko kubasebenzi bemikhumbi abaphatha izizukulwane eziningi zamamodeli eKobelco ngisho nemishini ye-New Holland ehlukahlukene.

1.3 Imininingwane Yomgubhi We-Kobelco SK100 kanye Nezimfuneko Zesithuthuthu Esingaphansi Kwemoto

Uchungechunge lwe-Kobelco SK100 lumelela isigaba samathani ayi-10 emgqeni womkhiqizo we-Kobelco, olunikeza ukusebenza okuphawulekayo kokumba ephaketheni elincane elifanele izindawo zomsebenzi ezivalekile. Ithebula elingezansi linikeza imininingwane yobuchwepheshe ephelele:

Imithombo yedatha:

Imodeli ye-SK100-III inikeza ububanzi bethrekhi obungu-500 mm, okunikeza ukuzinza kwesisindo sokusebenza esingamathani angu-10.5 ezimweni ezahlukene zomhlaba. Injini ye-Isuzu 4 BD inikeza amandla angu-56 kW, okwenza umshini ukwazi ukubhekana nemisebenzi yokumba enzima ngempumelelo.

I-SK100MSR-7 imele isizukulwane esisha esinezici ezithuthukisiwe okuhlanganisa ukwakheka kwerediyasi emfushane evumela opharetha ukuthi basebenze ezindaweni ezixineneyo, imonitha yombala engu-10″ enomsebenzi we-jog-dial, ikhamera ye-eagle-eye yokubona okungu-270-degree, i-Kobelco Geoscan Excavator Remote Monitoring System, kanye ne-iNDr Cooling System yokunciphisa umsindo ophansi kakhulu kanye nothuli.

1.4 Ukwakhiwa Kwezingxenye Nokwakheka Kokuhlanganiswa

Ukuhlanganiswa okuphelele kwe-Kobelco drive sprocket kuqukethe izingxenye eziningi eziklanywe ngokunemba, ngayinye ekhiqizwe ngokubekezelelana okuqinile kwefomethi ye-undercarriage ye-excavator engamathani ayi-10:

• I-Sprocket Rim (Indandatho Yamazinyo): Ingxenye yangaphandle enamazinyo exhumana ngqo nama-bushings e-track chain. Amazinyo anezici eziqondile ze-involute eziklanyelwe ukuhlanganisa nama-bushings e-cylindrical e-chain. Ngezinhlelo zokwemba ezingamathani ayi-10, i-sprocket inamazinyo angama-21 anobubanzi bangaphandle obungu-601 mm.
• Ihabhu (Isixhumi Sokufaka): Ingxenye ephakathi ye-sprocket ebopha ngqo ku-flange yehabhu yokukhipha yemoto yokugcina yokushayela. Ihabhu ifaka imigodi yebholithi ebhoboziwe kahle (imigodi eyi-screw engu-15) enezindawo zokuhlala eziqinile. Ukufakwa okune-spline noma okunamabholithi kusithwali seplanethi esiphumayo kunikeza ukudluliselwa kwe-torque okuqinile, okungasheleli.
• Ihadiwe Yokufaka: Amabhawodi anamandla aphezulu, ama-washer aqinile, kanye nama-lock nuts (ngokuvamile asezingeni lika-10.9 noma ngaphezulu) aqinisa umugqa we-sprocket ku-drive hub yokugcina. Ekilasini lamathani ayi-10, imininingwane ye-torque yebhawodi ivame ukusuka ku-300–500 Nm kuye ngosayizi othize we-fastener.
• I-Final Drive Interface: I-sprocket ihlangana ne-multi-stage planetary gear reduction final drive, equkethe izigaba zokunciphisa amagiya eplanethi ezikhulisa kakhulu i-torque yokukhipha ukuze kuqhutshwe. Ukuze kususwe i-final drive ku-excavator, ithrekhi kumele isuswe futhi ama-sprocket bolt akhululwe—kulula kakhulu ukukhulula ama-sprocket bolts ngaphambi kokususa i-final drive.

Idrayivu yokugcina inenjini ye-hydraulic ehlanganisa ne-gearbox futhi inikezwa ngokuphelele njengesixazululo se-plug & play, okuvumela ukuthi injini endala yokudonsa ishintshwe futhi isebenze ngokushesha.

1.5 Ukubuka Konke Kokugcina Kwesistimu Yedrayivu

Ibhokisi legiya lokuhamba litholakala ngaphakathi kwenqola engaphansi kwe-excavator futhi linesibopho sokunyakaza komshini. Uma injini ye-hydraulic ijikeleza, idlulisela amandla kubhokisi legiya, elibe seliguqula amandla abe yi-torque bese liqhuba ama-sprocket e-track drive, wona ahambisa amathrekhi bese eqhubela i-excavator phambili noma emuva. I-drive yokugcina ye-SK100L iqukethe injini ye-hydraulic ehlanganisa nebhokisi legiya futhi inikezwa ngokuphelele njengesixazululo se-plug & play.

Ama-drive okugcina ekhwalithi ephezulu yemishini yokuqala (i-OEM) akhiqizwa ukuze anikeze ukuqina okuphezulu, ukuthembeka okuphezulu, kanye nesilinganiso esifanelekile sentengo-nokusebenza. Ngaphambi kokulethwa, kwenziwa ukuhlolwa kokwamukelwa ebhentshini lokuhlola elenzelwe ngokukhethekile le njongo ukuqinisekisa ukusebenza.

2. Ukwakhiwa Kwensimbi Nobunjiniyela Bokwakha

2.1 Imininingwane Yebanga Lezinto Ezibalulekile

I-CQC TRACK ikhiqiza ama-sprocket e-Kobelco cross-reference drive esebenzisa ama-grade ensimbi e-alloy e-premium akhethwe ngenxa yezakhiwo zawo ezithile zemishini ekusetshenzisweni kwe-undercarriage ye-excavator engamathani ayi-10. Ama-grade ezinto eziyinhloko asetshenziswayo afaka:

Insimbi Ehlanganisiwe engu-50Mn: Insimbi ye-manganese yezinga eliphezulu enikeza ukumelana nokuguguleka okuphezulu kanye nezici zokuqina kobuso. Insimbi engu-50Mn isetshenziswa kabanzi ekukhiqizeni izingxenye zomshini wokukhasa ezisebenza ngaphansi kwemithwalo esindayo, ihlinzeka ukumelana nokuguguleka okuhle kakhulu kanye nokuqina komthelela. Ngemva kokwelashwa ngokushisa, i-50Mn ifinyelela ubunzima bobuso obungu-HRC 48–58 ngokujula okuqinile okungu-4–6 mm (kufinyelela ku-HRC 45 kulokhu kujula), okwenza ikwazi ukuletha ukumelana nokuguguleka okuhle kakhulu ngisho nangaphansi kwezimo zokusebenza ezinzima. Imithombo yezimboni iqinisekisa ukuthi ama-sprocket e-Kobelco SK100 mini excavator track drive akhiqizwa ngezinto ezingu-50Mn kanye nokwelashwa ngokushisa okufinyelela ku-HRC 48–54.

Insimbi Ehlanganisiwe Ye-40SiMnTi: Insimbi ehlanganisiwe ye-silicon-manganese-titanium enikeza ukuqina okuhle kakhulu kanye nokumelana nokuguguleka. Imithombo yezimboni ibala i-40硅锰钛 (40SiMnTi) njengezinto eziyinhloko zama-sprocket e-SK100, ngamasu okukhiqiza afaka phakathi ukwakheka, ukusakaza, ukugaya, ukwelashwa kokushisa, kanye nezinqubo zokuhlanganisa.

Insimbi EneManganese Ephakeme: Insimbi eneManganese ephezulu inikeza izakhiwo ezingavamile zokuqinisa umsebenzi—uma izinto zithinteka kakhulu ngesikhathi sokusebenza, kulapho ubuso bazo buba nzima khona. Lesi sici sokuziqinisa sibaluleke kakhulu kuma-drive sprockets ezisetshenziswa ekugubheni okunzima. Imithombo yezimboni ibala insimbi eneManganese ephezulu njengenketho yezinto zokwakha ama-SK100 sprocket rims, okufeza ubulukhuni bomphezulu be-HRC 45–55.

Insimbi Ehlanganisiwe engu-40Mn/SCMn3A: Ezingxenyeni ezihlobene ze-undercarriage, izinto ze-40Mn kanye ne-SCMn3A zisetshenziselwa imizimba engasebenzi, okufeza ubulukhuni bomphezulu be-HRC 52–58.

Ukukhethwa kwebanga lezinto ezibonakalayo kunquma ngqo impilo yesevisi ye-sprocket ezindaweni eziguguleka kakhulu. Ezingxenyeni zensimbi ezifana ne-sprocket, umehluko wekhwalithi phakathi kwe-OEM kanye ne-aftermarket umayelana kakhulu nebanga lezinto ezibonakalayo kanye nokwelashwa kokushisa. Lokhu kungalinganiswa futhi kuqinisekiswe ngokuhlolwa kobulukhuni kanye nokuhlaziywa kwensimbi.

2.2 Ubuchwepheshe Bokwakha: Isisekelo Sokukhiqiza

Ama-sprocket e-Kobelco drive akhiqizwa kusetshenziswa amasu okwakha ashisayo athuthukisiwe. I-Forging inqubo yokukhiqiza ebumba insimbi isebenzisa amandla okucindezela asendaweni, ngokuvamile alethwa ngesando noma umshini wokucindezela. Imithombo yezimboni iqinisekisa ukuthi i-fogging kanye ne-casting yizindlela eziyinhloko zokukhiqiza zama-sprocket e-SK100, kanti i-fogging imelela indlela yokukhiqiza ephezulu yezinhlelo zokusebenza ezicindezela kakhulu.

Ukuqondanisa Ukugeleza Kwezinhlayiya: Inqubo yokwakha ivumelanisa isakhiwo sezinto zokwakha ne-geometry ye-sprocket, ngemingcele yezinhlamvu eqondiswe ukumelana nokucindezeleka okuyinhloko nokucindezela okuhlangatshezwayo ngesikhathi sokusebenza. Lokhu kuqondiswa kokugeleza kwezinhlayiya kubaluleke kakhulu kuma-radii ezimpande zamazinyo lapho amazinga okucindezeleka ephezulu khona. Inqubo yokwakha idala isakhiwo sezinhlamvu esingcono kakhulu esibalulekile ekusingatheni imithwalo yokushaqeka.

Ukususwa Kwezimbobo: Amandla aphezulu okucindezela okwakha asusa izimbobo zangaphakathi kanye nezimbobo ebezizosebenza njengezindawo zokuqala ukuqhekeka ngaphansi komthwalo ojikelezayo. Izingxenye ze-Cast zingase ziqukathe izimbobo zangaphakathi noma izinto ezifakiwe ezingasebenza njengezindawo zokuqala ukuqhekeka ngaphansi kwemijikelezo yokulayisha ephindaphindwayo.

Ukuhlanganiswa Kwezinto: Inqubo yokwakha ikhulisa ubuningi bezinto, okuholela ezimpahleni zomshini eziphakeme uma kuqhathaniswa nezingxenye ezibunjiwe zokwakheka kwe-alloy okulinganayo. Isakhiwo esincane esiminyene nesilinganayo sensimbi eyakhiwe sinikeza ukusebenza okulinganayo kuyo yonke ingxenye yengxenye.

Ubuqotho Bomphezulu: Umphezulu ohlanganisiwe ubonisa ukumelana nokukhathala okuphezulu ngenxa yokungabikho kwamaphutha okukhipha kanye nokucindezeleka okusele okucindezelayo okunikezwa yinqubo yokuhlanganisa.

2.3 Umshini Wokubumba we-CNC Oqondile

Zonke izindawo ezibalulekile ze-Kobelco cross-reference drive sprockets zenziwa ngomshini kusetshenziswa ama-lathe e-CNC anamuhla, imishini yokugaya, kanye nezikhungo zokubhoboza ezenza imisebenzi yokugaya engaphelele neyokuqeda ngokwezindinganiso zokunemba kobukhulu be-ISO 2768-mK. Imisebenzi ebalulekile yokugaya ifaka:

• Umshini Wephrofayili Yamazinyo: Umshini wokulungisa ngokunembile iphrofayili yamazinyo e-sprocket ukuqinisekisa i-engeli yokucindezela eqondile kanye ne-pitch yokuxhumana okungasheleli ne-track bushings. Ukucushwa kwamazinyo angu-21 kudinga isikhala esiqondile samazinyo kanye ne-geometry yephrofayili.
• Umshini Wokubhoboza: Ukubhoboza okunembile kwebhobo lokufaka eliphakathi ukuze kufezwe imininingwane eqondile yesixhumi esibonakalayo sehabhu—ububanzi bangaphakathi obungu-324 mm.
• Ukubhoboza Imigodi Yamabholithi: Ukubhoboza ngokunembile imigodi yamabholithi ayi-15 okufakwayo okunezimo ezihambisanayo.
• Umshini Wokufaka Okungaphezulu: Ukufakwa okunembile kwesixhumi esibonakalayo sokufaka ihabhu ukuze kudluliselwe umthwalo kahle.
• Umshini Wokushintshwa Kwangaphandle: Ukujika ngokunembile kobubanzi bangaphandle obungu-601 mm kube yizincazelo eziqondile.

Ukusebenzisa amasu akhethekile okuqinisa nokulungisa kuqinisekisa ukuthi imikhiqizo inezimpawu ezivelele zemishini, ukuqina okumangalisayo, kanye nokumelana okuthuthukisiwe kokuguquguquka nokuqhekeka.

3. Ubunjiniyela Bokwelapha Ukushisa

3.1 Izimiso Zokusetshenziswa Kwensimbi Zokusetshenziswa Kwe-Sprocket

Ukwelashwa ngokushisa kuyindlela eyodwa ebaluleke kakhulu yokukhiqiza enquma impilo yesevisi ye-drive sprocket ezisetshenziswa ekwakheni okunzima. Inqubo yokwelashwa ngokushisa—ngokuyinhloko ukucima nokulungisa—iguqula insimbi ezingeni lama-molecule, ifinyelele ibhalansi enembile phakathi kobulukhuni nokuqina. Ezingxenyeni ezingaphansi kwenqola, lokhu kulinganisela kunquma ukuthi ingxenye ingahlala isikhathi esingakanani ngaphambi kokuba kwenzeke ukukhathala noma ukuguquka.

Inqubo yokucisha yilapho amandla angempela ensimbi eqala khona. Ingxenye ishiswa ibe yizinga lokushisa elibucayi (ngokuvamile cishe cishe ku-850–900°C), lapho isakhiwo sayo sekristalu siguquka sibe yi-austenite. Bese ipholiswa ngokushesha—ngokuvamile ngokucwiliswa emanzini noma uwoyela. Lokhu kwehla kwezinga lokushisa okungazelelwe kuvala ama-athomu ekhabhoni endaweni, kwakha isakhiwo esincane esiqinile kodwa esibuthakathaka esaziwa ngokuthi i-martensite. Lokhu kudala indawo eqinile, engagugi edingekayo kumazinyo e-sprocket.

Nakuba ukucima kunikeza ubulukhuni, futhi kuletha ukuphuka. Ukushisa kuyisinyathelo esibalulekile sokulandelela esinciphisa ukucindezeleka kwangaphakathi futhi sibuyisele ukuguquguquka. Ingxenye ishiswa kabusha ibe yizinga lokushisa eliphansi, elilawulwayo (ngokuvamile phakathi kuka-150–500°C) futhi igcinwe isikhathi esithile ngaphambi kokupholisa kancane. Le nqubo inciphisa kancane ubulukhuni obukhulu kodwa ithuthukisa kakhulu ukuqina, ukumelana nokushayisana, kanye nokuguquguquka. Umphumela uba inhlanganisela efanelekile—indawo eqinile, engagugi kanye nomgogodla oqinile, oguquguqukayo—efanele ama-sprocket okumele amelane nemithwalo enamandla kanye nokushaqeka.

3.2 Imininingwane Yokuqinisa Ukufakwa Kwe-Induction

Ama-sprocket e-Kobelco drive asebenzisa ukwelashwa kokushisa kokuqinisa i-induction ukuze kufezwe iphrofayili yokuqina edingekayo ezindaweni zamazinyo. Amazinyo e-sprocket aqiniswa i-induction ukuze adale indawo engagugi ngenkathi egcina umongo oqinile, othambile.

Imingcele ethile yokwelashwa kokushisa yama-sprocket e-Kobelco SK100 drive yilena elandelayo:

Imithombo yezimboni iqinisekisa ukuthi ama-sprocket e-Kobelco SK100 mini excavator track drive akhiqizwa ngokwelashwa kokushisa okufinyelela ku-HRC 48–54. Ama-rim e-SK100 sprocket afinyelela ubulukhuni bomphezulu be-HRC 45–55. Ezingxenyeni ezihlobene ze-undercarriage, ubulukhuni bomzimba bufinyelela ku-HRC 52–58 kanye nobulukhuni bomgodi be-HRC 52–58.

Amaphrofayili amazinyo angaphandle aqiniswa ngokufakwa komshini abe ngaphezu kwama-RC angu-50 ukuze kusetshenziswe ama-sprocket omshini osindayo, okuqinisekisa ukuthi isikhathi eside sokuguguleka ngisho nasezimweni zokusebenza ezihudulayo. Izingxenye ezibunjiwe neziqinisiwe zinikeza isikhathi eside sokuguguleka uma kuqhathaniswa nezinye izindlela zokufaka.

3.3 Ukulawulwa Kwekhwalithi Nokungaguquguquki

Ukwelashwa kokushisa okuphumelelayo kudinga ukulawulwa kwekhwalithi okuqinile. Abakhiqizi kumele baqaphe njalo ukufana kwezinga lokushisa, isikhathi sokucwilisa, izinga lokupholisa, kanye nesakhiwo se-metallographic ukuqinisekisa ukuthi inqubo ihlangabezana nezidingo zokusebenza. Ukungazinaki lezi zinhlaka—noma ukuthembela ekwelashweni kokushisa okungaguquki—kunganciphisa kakhulu isikhathi sokuphila kwengxenye. Ngisho nokuphambuka okuncane kwezinga lokushisa ngesikhathi sokucisha noma sokushisa kungaholela ebulukhunini obungalingani, okubangela ukuguguleka kwangaphambi kwesikhathi, ukuqhekeka, noma ukungazinzi kobukhulu.

Izingxenye ezikhiqizwe ngama-alloy athuthukisiwe kanye nokwelashwa kokushisa zihlolwa kanzima ukuqinisekisa ubulukhuni obufanayo, ukumelana nokushayisana, kanye namandla okukhathala. Ngaphambi kokuba kuqhutshwe umshini wokugcina, kwenziwa ukuhlolwa kokwamukelwa ebhentshini lokuhlola elenzelwe ngokukhethekile le njongo ukuqinisekisa ukusebenza. Leli zinga lekhwalithi linciphisa amathuba okwehluleka okungalindelekile futhi liqinisekisa ukuthi imishini isebenza kahle isikhathi eside.

4. Imininingwane Yobukhulu

4.1 Idatha Yobukhulu Be-Sprocket

I-2404N271 / 2404N416 drive sprocket assembly yakhelwe ngokwezincazelo eziqondile zobukhulu ukuze ihlanganiswe ngqo nohlaka lwethrekhi lweKobelco SK100/SK120 kanye nohlelo lokugcina lokushayela:

Imithombo yedatha:

Lezi zincazelo zobukhulu zisebenza kuzo zombili izinombolo zezingxenye ze-2404N271 kanye ne-2404N416, okuqinisekisa ukuthi ziyizingxenye ezifanayo ezinezinombolo ze-OEM ezahlukene kuzo zonke izikhathalogi zezingxenye ze-Kobelco kanye ne-New Holland.

4.2 Amapharamitha Okufaneleka Kwesithuthuthu Esingaphansi Kwemoto

Kwi-Kobelco SK100-III, i-undercarriage inezici ezilandelayo:

• Ububanzi bethrekhi: 500 mm, okunikeza ukuzinza kwesisindo sokusebenza esingamathani ayi-10.5
• I-Track Chain Pitch: Ubukhulu be-pitch obujwayelekile embonini bemishini yokumba engamathani ayi-10 buvame ukuba phakathi kuka-135 mm no-152.4 mm kuye ngokucushwa kwayo.
• Inani lama-Track Rollers ngohlangothi ngalunye: Ngokuvamile angu-7 ngohlangothi ngalunye lwe-SK100 undercarriage
• Inani lama-Carrier Roller ohlangothini ngalunye: Ngokuvamile ama-2 ohlangothini ngalunye
• Ukufakwa kwe-Sprocket: Ukuxhumeka okunamabholidi kuhabhu lokugcina lokukhipha idrayivu elinamabholidi angu-15

4.3 Ukucushwa Kokufakwa Kwe-Sprocket

I-Kobelco SK100 ngaphansi kwemoto inesistimu yokushayela eqinile ehlanganisa:

• Ibhokisi Lokugcina Lokuhamba Ngemoto: Litholakala ngaphakathi kwenqola engaphansi kwe-excavator, lixhunywe ku-hydraulic motor kanye nama-sprocket e-track drive. Ibhokisi le-gear libe seliguqula amandla abe yi-torque bese lishayela ama-sprocket e-track drive, wona ashukumisa ama-track bese eqhuba i-excavator.
• I-Sprocket Mounting Interface: I-sprocket ifakwa ku-planetary carrier ephumayo ngokuxhumeka okunamabholidi angu-15, okunikeza ukudluliselwa kwe-torque okuqinile, okungasheleli.
• Uhlelo Lokuvala: I-seal yobuso entantayo ene-labyrinth pre-seals ivimbela ukungena kokungcola kanye nokuvuza kwe-lubricant.

5. Ukufakwa kanye Nezinqubo Zokugcina Zokususa Idrayivu

5.1 Inqubo Yokugcina Yokususa Idrayivu

Ukususwa kahle kwedrayivu yokugcina kuvame ukudingeka uma kufakwa esikhundleni se-drive sprocket. Inqubo elandelayo iyanconywa ngokusekelwe emikhubeni emihle embonini:

Isinyathelo 1: Susa i-Track bese Ukhulula Ama-Sprocket Bolts: Kulula kakhulu ukukhulula ama-sprocket bolts ngaphambi kokususa i-drive yokugcina.

Isinyathelo 2: Susa Ipuleti Lesembozo Se-Track Motor: Susa ipuleti lesembozo se-track motor ngaphakathi kohlaka lwe-subcarriage.

Isinyathelo 3: Shintshela i-Final Drive bese uthatha isisindo: I-final drive ingaba nzima kakhulu—sebenzisa imishini yokuphakamisa efanele.

Isinyathelo 4: Maka Amapayipi E-hydraulic: Maka amapayipi e-hydraulic ukuze ukwazi ukuwabona kamuva.

Isinyathelo 5: Susa Amapayipi kanye Nezimbobo Zokuvala: Susa amapayipi bese uwavala, xhuma amapayipi ku-track motor. Kubaluleke kakhulu ukuvala wonke amapayipi kanye nezimbobo ze-hydraulic ukuvimbela ukungcoliswa kohlelo lwe-hydraulic.

Isinyathelo 6: Susa Ama-Final Drive Bolts: Kusukela ngaphakathi kohlaka lwethrekhi, susa ama-bolts aqinisa i-final drive kuhlaka.

Isinyathelo 7: Phuma ku-Final Drive: Uma i-final drive iqinile kufreyimu yethrekhi, ungayishayi i-travel motor ngomzamo wokuyikhulula—lokhu kuzolimaza i-motor. Phuma ku-final drive ngaphandle kohlaka lwethrekhi.

5.2 Ukufaka i-Final Drive kanye ne-Sprocket Entsha

Ukufaka idrayivu entsha yokugcina kuyindlela ephambene nokususwa kodwa naka ngokukhethekile lapho uxhuma amapayipi njengoba ukufakela okungalungile kungabangela ukwehluleka okusheshayo kwemoto yokuhamba. Idrayivu yokugcina ye-SK100L inemoto ye-hydraulic ehlanganisa ne-gearbox futhi inikezwa ngokuphelele njengesixazululo se-plug & play, ukuze imoto endala yokudonsa ishintshwe futhi isebenze ngokushesha.

5.3 Imininingwane ye-Bolt Torque

Bheka izilungiselelo ze-torque yebholidi yomkhiqizi lapho uqinisa amabholidi. Kwemishini yokumba engamathani ayi-10:

• Ibanga Lehadiwe Yokufaka: Ibanga 10.9 noma ngaphezulu kwezinhlelo zokusebenza ezisindayo
• Ibanga le-Torque ye-Bolt: 300–500 Nm kuye ngobukhulu be-bolt kanye nokucushwa kwayo
• Iphethini yeTorque: Iphethini eqondile (e-criss-cross) esetshenziswa ezigabeni ezintathu eziqhubekayo
• I-Anti-Seize Compound: Faka i-anti-seize compound esezingeni eliphezulu ezintanjeni ze-bolt ngaphambi kokufaka
• Isidingo Sokushintsha I-Torque: Ngemva kwamahora angu-2-4 okusebenza, shintsha i-torque yama-bolts okufaka i-sprocket ibe yinani elibekiwe.

5.4 Ukuxhumeka Kwepayipi Lomoya Ogelezayo

Bheka ukuhlonza imoto ye-travel port ukuze uthole ngokuphephile ukuxhumana okufanele komshini wakho. Zonke izinjini ze-hydraulic zohlobo lwe-piston zivuza uwoyela kusuka ku-barrel kanye ne-piston assembly (i-rotation group assembly) ziye ekhesini lemoto, okudinga ukuxhumana okufanele kwe-case drain.

5.5 Inqubo Yokulungisa Ukucindezeleka Kwethrekhi

Ngemva kokufakwa kwe-sprocket, ukuqina kwethrekhi okufanele kumele kusungulwe ngokwezincazelo ze-Kobelco SK100:

Isinyathelo 1: Ukulungiselela: Hlola futhi ulungise endaweni eqondile neqinile. Sebenzisa injini endaweni ephansi, bese uhambisa umshini phambili ibanga elilingana nobude bethrekhi phansi, bese umisa umshini kancane kancane.

Isinyathelo 2: Ukulinganisa: Linganisa ukugoba kwethrekhi njengebanga eliqondile phakathi kwengxenye ephezulu yethrekhi kanye nengxenye ephezulu yohlaka lwethrekhi phakathi nendawo ephakathi kwe-idler yangaphambili kanye ne-track roller yokuqala.

Isinyathelo 3: Ukuqinisekiswa Kobubanzi Obujwayelekile: Kwabavukuzi beklasi yamathani ayi-10, ukugoba okufanele kwethrekhi kuvame ukuba ngu-15–35 mm. Uma ukuphambuka kungaphezu kobubanzi obujwayelekile, kulungise ngokufanele.

Isinyathelo 4: Ukulungisa Ukuqina Kwethrekhi: Ukuze wandise ukuqina kwethrekhi, pompa igrisi ngokusebenzisa i-adjuster grease fitting usebenzisa i-grease pump manual.

Isinyathelo 5: Ukuqinisekiswa: Ngemva kokulungisa, sebenzisa injini ngesikhathi sokusebenza okuphansi, hambisa umshini kancane phambili, bese uhlola ukucindezeleka kwethrekhi futhi. Uma ukucindezeleka kungalungile, kulungisa futhi.

5.6 Izinto Ezibalulekile Okufanele Zicatshangelwe Eziphathelene Nokucindezeleka

• Izimo Zangaphansi Kwezinyawo: Lungisa ukuqina kwethrekhi ngokusekelwe ezimweni zangaphansi kwezinyawo. Ukuqina okwengeziwe kwethrekhi kwandisa umthwalo kanye nokuguguleka kwazo zonke izingxenye zokuhlangana kwethrekhi engaphansi kwenqola.
• Imiphumela Yokugqokwa: Ithrekhi engalungiswanga kahle ingabangela izinkinga kanye nokuguguleka kwezinye izingxenye. Ithrekhi eqinile yandisa imithwalo, okwenza kube nokuguguleka kuma-roller, ama-idlers, ama-sprocket, kanye nama-chain bushings.
• Ukuqapha Okuvamile: Ukuguguleka kwezikhonkwane nama-bushings enqolobane engaphansi kwenqola kuncike esimweni sokusebenza kanye nesimo somhlabathi. Hlola ukucindezeleka kwethrekhi ngezikhathi ezithile bese uyigcina kububanzi obujwayelekile.

6. Izinqubo Zokuqinisekisa Ikhwalithi Nokuhlola

6.1 Ukukhiqiza Okuqinisekisiwe kwe-ISO 9001:2015

I-CQC TRACK isebenza ngaphansi kwezinhlelo zokuphatha ikhwalithi eziqinisekisiwe ze-ISO 9001:2015, kanye nezingxenye ezingalandelelwa kusukela ekwamukelweni kwezinto ezingavuthiwe kuze kube sekuhlanganisweni okuqediwe. Uhlelo lokuphatha ikhwalithi luhlanganisa zonke izigaba zokukhiqiza:

• Isitifiketi Sezinto Ezibalulekile: Isitifiketi sezinto eziluhlaza ezingenayo esiqinisekisa ukwakheka kwe-alloy kanye nezakhiwo zemishini ngokumelene nezindinganiso zemboni, kufaka phakathi izitifiketi zokuhlola umshini wezinsimbi ezingama-50Mn, 40SiMnTi, kanye nezinsimbi ezinama-manganese amaningi
• Ukuqinisekiswa Kobukhulu: Ukuhlolwa kwazo zonke izilinganiso ezibalulekile kusetshenziswa imishini yokulinganisa elinganisiwe, kufaka phakathi i-CMM kanye nokulinganisa ngokunemba
• Ukuqinisekiswa Kokwelashwa Kokushisa: Ukuqinisekiswa kwamaphrofayili obulukhuni kanye nokujula kwecala kusetshenziswa abahloli bobulukhuni beRockwell abalungisiwe kanye nokuhlolwa kwe-metallographic
• Ukuhlolwa Kokugcina: Ukuhlolwa okunamandla nokuqinisekiswa kwekhwalithi

6.2 Ukuhlolwa Kokugcina Kokwamukelwa Kwedrayivu

Ngaphambi kokuba kuhanjiswe idrayivu yokugcina, kwenziwa isivivinyo sokwamukela ebhentshini lokuhlola elenzelwe le njongo ngokukhethekile. Kulesi sinyathelo senqubo, ukusebenza kwe-traction motor kuyahlolwa futhi. Lokhu kubaluleke kakhulu ukuqinisekisa ukuthembeka kwedrayivu yokugcina. I-traction motor kuphela ephumelele isivivinyo evunyelwe ukulethwa.

6.3 Iwaranti kanye Nokulindeleke Kwempilo Yesevisi

Isiqinisekiso esijwayelekile semboni sama-sprocket asebenzisa i-aftermarket ngokuvamile sisukela ezinyangeni eziyi-12 kuya kwezingama-24 kuye ngomkhiqizi kanye nohlelo lokusebenza. Imithombo yemboni ikhombisa ukuthi amarimu e-SK100 sprocket anikezwa kanye newaranti yamahora okusebenza angu-2,000. Kuma-sprocket okushayela e-Kobelco 2404N271, i-FridayParts inikeza iwaranti yonyaka owodwa kanye nenqubomgomo yokubuyisela engenazinkinga yezinsuku ezingama-90.

Isikhathi sesevisi esilindelekile sama-sprocket e-SK100 ezicelweni zokwakha ezisindayo ngokuvamile sisukela emahoreni okusebenza angu-3,000 kuya ku-6,000 kuye ngezimo zomhlabathi, imikhuba yabaqhubi, kanye namashejuli okulungisa.

6.4 Ukuvikelwa Nokupakishwa Kokulwa Nokugqwala

Ubuso be-sprocket bumbozwe ngopende wezimboni ovimbela ukugqwala, otholakala ngemibala emnyama, ephuzi, noma eyenziwe ngokwezifiso ukuze kuhlangatshezwane nemininingwane yamakhasimende. Imithombo yezimboni ikhombisa ukuthi amarimu e-sprocket atholakala ngombala ophuzi noma omnyama futhi anemibala eyenziwe ngokwezifiso. Isembozo sivikela i-sprocket ekugqwaleni nasekuchayekeni okunzima kwemvelo ngesikhathi sokugcina nokusebenza kwensimu.

Ama-sprocket aqediwe asongwa ngefilimu yokulwa nokugqwala bese efakwa kuma-pallet noma emabhokisini ezinkuni afakwe uphethiloli afanelekela ukuthunyelwa olwandle kwamanye amazwe. Ukupakisha okujwayelekile kufaka phakathi ama-pallet ezinkuni athunyelwa kwamanye amazwe. Ukupakisha kuhlangabezana nezindinganiso zokuthunyelwa kwamanye amazwe zokuthunyelwa kwezimpahla zasolwandle kusuka emachwebeni aseShayina (eXiamen, eFuzhou) kuya ezindaweni zomhlaba wonke, kanye namabhokisi ezinkuni afakwe uphethiloli ahambisana nemithethonqubo ye-ISPM 15 ye-phytosanitary. Ukulethwa okusheshayo kuyatholakala zingakapheli izinsuku ezingu-7-30 kuye ngobuningi be-oda kanye nendawo oya kuyo.

6.5 Ukuthobela i-EPR kanye nokusimama

Izingxenye ze-Kobelco ezingaphansi kwenqola zenzelwe ukuhambisana nemithethonqubo yezemvelo yaseYurophu futhi ziqinisekiswe yizindinganiso zokupakisha ze-EPR France naseJalimane, zihlangabezana nemithethonqubo eqinile yezemvelo yokuphathwa kwemfucuza kanye nokusetshenziswa kabusha. Izinqubo zokukhiqiza ezizinzile ziyahlaziywa futhi zithuthukiswe njalo ngezikhathi ezithile ukuqinisekisa ikhwalithi ephezulu yomkhiqizo kanye nokusimama.

7. Ukuxilongwa Kokugqokwa kanye Nezindlela Zokufaka Esikhundleni

7.1 Izinkomba Zokugqoka Eziyinhloko

Kubathengisi bemishini, abaqhubi bemikhumbi eqashisayo, kanye nabasebenzisi bokugcina abaphatha imishini yokumba i-Kobelco SK100, ukuhlonza kusenesikhathi ukuguguleka kwe-drive sprocket kubalulekile ukuvimbela umonakalo wesibili kumaketanga okulandelela, ama-roller, kanye nezinhlelo zokushayela zokugcina. Izinkomba zokuguguleka ezilandelayo kufanele ziqashwe:

Ukunciphisa Ubukhulu Bamazinyo: Amazinyo agqokwe afinyelele ngaphansi kuka-70% wobukhulu bawo bokuqala kusho ukuthi kudingeka ukushintshwa ngokushesha. Kungalinganiswa kusetshenziswa ama-caliper alinganisiwe noma ama-gauge akhethekile okugqokwa kwamazinyo.

Ukwakheka kwe-hook: Lapho ubuso obushayelayo bezinyo le-sprocket buqala ukuba “i-hook” noma isimo esinqunyiwe, lokhu kusho ukuthi ukuguguleka okukhulu kudlule imingcele eyamukelekayo. Ukwakheka kwe-hook kunciphisa ukusebenza kahle kokushayela futhi kusheshise ukuguguleka kwe-chain bushing.

Izindawo Zezimpande Eziqhekekile: Ukuhlolwa okubonakalayo kwe-radii yezimpande zezinyo kufanele kwenziwe njalo. Ukuqhekeka endaweni yezimpande kubonisa ukukhathala kokucindezeleka futhi kungaholela ekuhlulekeni kwezinyo okubi kakhulu uma kungaxazululwa ngokushesha. Ukuhlolwa njalo kwazo zonke izinyo ukuze kutholakale izimpawu zokuguguleka kwamazinyo, ukuqhekeka, noma ukungalungi kahle kubalulekile.

Ukwandiswa Kwembobo Yebholithi: Ukwandiswa noma ukuguqulwa kwembobo yebholithi yokukhweza kubonisa ukuthi i-sprocket ibilokhu isebenza ngamabholithi axegayo noma ukuthi kusetshenziswe i-torque eningi. Lesi simo senza ukufakwa okuphephile kwe-sprocket kube yingozi endaweni yokugcina yokushayela.

Iphethini Yokugqokwa Kwamazinyo Okungalingani: Uma amanye amazinyo ekhombisa ukuguguleka okukhulu kunamanye, lokhu kungase kubonise ukungalingani phakathi kwe-sprocket kanye ne-track chain noma izinkinga nge-final drive output shaft concentricity.

7.2 Izimpawu Zokuthi Ibhokisi Legiya Lokuhamba Lidinga Ukushintshwa

Imithombo yezimboni iveza izimpawu ezilandelayo zokuthi ibhokisi lokushintshana lingase lidinge ukushintshwa:

• Imisindo engavamile evela ebhokisini legiya
• Isivinini noma amandla ancishisiwe omshini wokumba
• Uwoyela ovuzayo ovela ebhokisini legiya
• Imizila yokumba ayihambi ngokulinganayo
• Ibhokisi legiya lonakele noma ligugile ngendlela engenakulungiseka

7.3 Ukuhlela Isikhathi Sokufaka Esisha

I-sprocket enakekelwe kahle inciphisa ngqo izindleko zokusebenza zesikhathi eside. Uma ushintsha i-track chain, hlola njalo futhi cishe uzoshintsha ama-sprocket ukuze uthole ukuguga okulinganiselayo. Isizathu sezomnotho silula: ukufaka i-track chain entsha ku-sprocket egugile kuzosheshisa ukuguga emahlathini e-chain entsha, kunciphisa kakhulu impilo yesistimu iyonke. Ngakolunye uhlangothi, ukufaka i-sprocket entsha ku-chain egugile kuzobangela ukuguguleka kwamazinyo okusheshayo kanye nokwehluleka kwe-sprocket ngaphambi kwesikhathi.

Kwabaqhubi bemikhumbi, isu lokushintsha elinconywayo ukufaka esikhundleni i-sprocket kanye ne-track chain njengesethi ehambisanayo noma nini lapho noma iyiphi ingxenye ifinyelela ekupheleni kokuphila kwayo kwenkonzo. Ukucindezeleka kwe-track efanele kanye nokugcotshwa kungandisa kakhulu impilo yama-sprocket kanye ne-track chain, kunciphise izindleko zesikhathi sokungasebenzi kanye nokugcinwa.

7.4 Ukulungiswa Kwegiya Lokuhamba Imikhuba Emihle Kakhulu

Ukuze kwandiswe isikhathi sokuphila kwebhokisi lokuhambisa lokuhamba (ukushayela kokugcina), imikhuba emihle embonini incoma:

• Ukugcoba Okuvamile Nokushintsha Kwamafutha: Ukugcoba okufanele kubalulekile ekusebenzeni kwebhokisi legiya
• Gwema Ukulayisha Okungaphezu Kokulindelekile: Ungawugcwalisi ngokweqile umshini wokumba noma uwubeke emazingeni okushisa aphezulu kakhulu ngaphezu kwemingcele yomklamo
• Ukuhlolwa Okuvamile Nokulungiswa: Yenza ukuhlolwa okuvamile ukuze uthole izinkinga kusenesikhathi
• Shintsha Izingxenye Ezonakele Ngokushesha: Lungisa izingxenye ezigugile noma ezonakele ngokushesha
• Sebenzisa Izithambisi Ezisezingeni Eliphezulu Nezingxenye Ezingena esikhundleni: Sebenzisa uwoyela wegiya le-API GL-5 Extreme Pressure (EP) hypoid

8. Izicelo Zemakethe Yesifunda

8.1 INingizimu Melika: Ukwakhiwa KwaseBrazil kanye Nengqalasizinda YaseChile

Imakethe yokwakha yaseNingizimu Melika iveza isidingo esikhulu sezingxenye zokumba zeklasi ezingamathani ayi-10, lapho imisebenzi igxile kumaphrojekthi engqalasizinda yaseBrazil (eSão Paulo, eRio de Janeiro, eBelo Horizonte), ekuthuthukisweni kwedolobha laseChile (eSantiago, eValparaíso, eConcepción), ezimakethe zokwakha zasePeru (eLima, eArequipa), kanye nasekuthuthukisweni kwengqalasizinda yase-Argentina (eBuenos Aires, eCórdoba). Imishini yokumba iKobelco SK100 isetshenziswa kabanzi kulo lonke le misebenzi ukuze kwenziwe imisebenzi yezinsizakusebenza, ukwakhiwa kwezindawo zokuhlala, ukulungiswa kwendawo, kanye namaphrojekthi engqalasizinda elula.

Kumakhasimende aseNingizimu Melika, ama-sprocket e-CQC TRACK's Kobelco cross-reference drive anikeza ikhwalithi elingana ne-OEM ngamanani ancintisanayo, kanye nokuthuthwa kwempahla okusebenzayo ezindaweni zaseLatin America okuhlanganisa iBrazil (amachweba aseSantos, eRio de Janeiro), iChile (amachweba aseValparaíso, eSan Antonio), iPeru (ichweba laseCallao), iColombia (amachweba aseBuenaventura, eCartagena), kanye neMexico (amachweba aseVeracruz, eManzanillo).

8.2 I-Australia: Ukwakhiwa Kwezindlu, Imikhumbi Yokuqasha, kanye Nengqalasizinda

Imakethe yemishini yokwakha neyokuqasha yase-Australia idinga izingxenye zemakethe ezihlangabezana noma ezidlula amazinga okusebenza e-OEM, ngokutholakala kokunikezwa okuqhubekayo. Abaqhubi base-Australia bafuna izingxenye ezifanele injongo, zekhwalithi elingana ne-OEM noma ngaphezulu, ezinezintambo zokuhlinzeka ezithembekile kanye nezitifiketi zekhwalithi ezibhalwe phansi. Imakethe yase-Australia—kufaka phakathi izinhlelo zokusebenza eSydney, eMelbourne, eBrisbane, ePerth, e-Adelaide, kanye nezikhungo zesifunda—isebenzisa imishini yokumba iKobelco SK100 yokwakha izindawo zokuhlala, ukuvala imisele, ukuhlobisa ingadi, kanye nokulungiselela indawo.

Imithombo yezimboni iqinisekisa ukuthi i-VemaTrack igcina izingxenye zezimoto ezingaphansi kwenqola ezifana nama-sprocket, ama-idlers, kanye nemizila yerabha yemishini yaseKobelco, kanye nemikhiqizo eqinile nengagugi yezimoto ezingaphansi kwenqola ngemuva kwemakethe etholakalayo. Izingxenye zezimoto ezingaphansi kwenqola yomshini waseKobelco SK100 ezifaka phakathi imizila yerabha, amaketanga, ama-idlers, ama-bottom rollers, kanye nama-top rollers zitholakala kalula.

8.3 IYurophu: Ukumba Kwamatshe KwaseJalimane, Ingqalasizinda YaseFrance, kanye Nokwakhiwa Kwase-UK

Imakethe yaseYurophu idinga izingxenye zezimoto ezingaphansi kwenqola ukuze zihambisane neziqondiso ze-EU ezifanele kanye nezindinganiso zokuphepha. I-EN 474-12:2006/A1:2008 isebenza kubavubukuli bekhebula kanye nezinhlelo zabo zezimoto ezingaphansi kwenqola, isungula izidingo ezibalulekile zezempilo nokuphepha eziqinisekiswa ukumaka kwe-CE. Imboni yokwakha neyokumba yaseJalimane (eBerlin, eMunich, eHamburg, eRhineland), umkhakha wengqalasizinda waseFrance (eParis, eLyon, eMarseille, eLille), izimakethe zokwakha ezisetshenziswayo nezindawo zokuhlala zase-United Kingdom (eLondon, eManchester, eBirmingham, eGlasgow), kanye nemboni yokwakha yaseScandinavia (eStockholm, e-Oslo, eCopenhagen, eHelsinki) zimelela izindawo eziyinhloko zokusetshenziswa kwabavubukuli beKobelco SK100.

Izipele zokumba ngemuva kwemakethe okuhlanganisa izingxenye zemoto engaphansi kwenqola (ama-track rollers, ama-idlers, ama-sprocket) ziyatholakala kumamodeli eKobelco okuhlanganisa i-SK135SR, i-SK210LC, i-SK250, kanye ne-SK350. I-CQC TRACK igcina imibhalo yobuchwepheshe kanye namarekhodi ekhwalithi asekela izimemezelo zokuthobela imithetho ye-CE kumakhasimende aseYurophu.

8.4 IRussia ne-Asia Ephakathi: Imakethe Yemishini Emincane Ekhulayo

Ngemva kokulungiswa kabusha kwezintambo zokuphakelwa komhlaba wonke, abaqhubi bezokwakha baseRussia nabase-Asia Ephakathi bathola kakhulu izingxenye zemishini esindayo kubakhiqizi baseShayina. Amaphrojekthi okuthuthukiswa kwedolobha laseRussia (eMoscow, eSt. Petersburg, eKazan, eYekaterinburg, eNovosibirsk), ukukhula kwengqalasizinda yaseKazakhstan (e-Astana, e-Almaty, eShymkent, eKaraganda), umkhakha wokwakha wase-Uzbekistan (eTashkent, eSamarkand, eBukhara), kanye nemisebenzi yokusekela ukwakhiwa nokumbiwa kwemigodi yaseMongolia (e-Ulaanbaatar, eDarkhan, e-Erdenet) amelela izimakethe ezikhulayo zezingxenye ze-Kobelco compact excavator.

Kumakhasimende aseRussia, eKazakhstan, e-Uzbekistan, naseMongolia, i-CQC TRACK inikeza ukuphakelwa okuthembekile ngeziteshi zokuthumela kwamanye amazwe ezisunguliwe, kanye nokupakishwa okufanelekela ukuthuthwa ngesitimela nangokwezwe emizileni yase-Asia Ephakathi. Amandla okukhiqiza enkampani asekela ama-oda amaningi okusebenza kwemikhumbi edinga amashejuli avamile okushintsha izithuthi zangaphansi.

8.5 Isu Lenethiwekhi Yesikhungo Sezinsizakalo

Inhloso yesu ye-CQC TRACK ukusungula, ngokuqondile noma ngabasabalalisi abagunyaziwe, inethiwekhi ehlanganisiwe kahle yezikhungo zesevisi emakethe yemishini yokwakha emikhulu emhlabeni wonke enikeza isevisi ephelele yokulungisa izithuthi zangaphansi. Lezi zikhungo zesevisi ziqasha ochwepheshe abaqeqeshwe kahle abanobuchwepheshe obufanele namathuluzi, okusekelwa ukutholakala kwezingxenye ezinhle kakhulu ukuze imishini isebenze ngokushesha nangokuthembekile.

Le nkampani ikwamukela ngemfudumalo ukuthi wakhe ukubambisana futhi udale ubudlelwano obuhle besikhathi eside ndawonye. Njengoba inezingxenye eziphelele zezingxenye zokumba ezihambisana neKobelco ezifaka phakathi ama-track sprockets, ama-idlers, ama-track rollers, ama-carrier rollers, ama-track chain, kanye nezicathulo ze-track, konke kukhiqizwe ukuze kuhlangatshezwane nezindinganiso ze-OEM zokufaka esikhundleni ukuqinisekisa ukulingana okuthembekile, ukuqina, kanye nokusebenza okuzinzile, i-CQC TRACK isebenzela amakhasimende kulo lonke elaseNingizimu Melika, e-Australia, eYurophu, eRussia, nase-Asia Ephakathi.

9. Izinto Okufanele Uzicabangele Zokuthola Ochwepheshe Bokuthenga

9.1 Ukuqinisekiswa Kwezinkomba Ezihlukahlukene

Ngaphambi kokuthenga izingxenye zemoto engaphansi kwemoto ngemuva kwemakethe, ochwepheshe bokuthenga kufanele baqinisekise ukuhambisana besebenzisa inombolo yochungechunge yomshini kanye nenombolo ethile yengxenye ye-OEM evela kukhathalogi yezingxenye zeKobelco. Izinombolo zezingxenye ezibhalwe kulolu hlaziyo—2404N271, 2404N416, kanye no-2404N254—zisebenza njengezinkomba eziyinhloko ze-OEM zoku-oda ngokuqondile izinkomba eziqondile.

I-sprocket engu-2404N271 isebenza ku-Kobelco SK100, SK100-3, SK100L, SK120-3, SK120-5, SK120LC-3, SK120LC-5, K904-2, K904L-2, SK115SRDZ, SK135SR, SK135SRLC, kanye namamodeli engeziwe. I-sprocket engu-2404N416 iyahambisana ne-New Holland E130 series excavators kanye ne-cross-references kumamodeli afanayo e-Kobelco. Inombolo yengxenye engu-2404N254 isebenza njengereferensi ehlukile ye-OEM yezinhlelo zokusebenza ze-SK100.

9.2 Izidingo Zemibhalo Esezingeni Eliphezulu

Uma ufuna ama-drive sprockets ezinhlelo zokwakha, cela imibhalo yekhwalithi yomhlinzeki efaka:

• Isitifiketi se-ISO 9001:2015
• Imibiko yokuhlola yobukhulu (ukuqinisekisa i-ID engu-324mm, i-OD engu-601mm, amazinyo angu-21)
• Izitifiketi zokuhlolwa kwensimbi (ukuqinisekiswa kwebanga lezinto ezibonakalayo: 50Mn, 40SiMnTi, noma insimbi ene-manganese ephezulu)
• Amarekhodi okwelashwa kokushisa (amaphrofayili obulukhuni: HRC 48–58, ukujula kwekesi: 4–6 mm)
• Izitifiketi zokuhlola umshini wezinto zokusetshenziswa
• Isitifiketi sebanga le-Bolt (ibanga 10.9 noma ngaphezulu)
• Imibhalo yewaranti (izinyanga ezingu-12-24 noma amahora okusebenza angu-2,000 ajwayelekile)
• Izitifiketi zokuthobela imithetho ye-EPR (kumakhasimende aseYurophu)

Abakhiqizi abadumile balondoloza ukulandeleka okugcwele kusukela ezintweni ezingavuthiwe kuya ekuhlanganisweni okuqediwe, okuvumela ukuqinisekiswa kwebanga lezinto, imingcele yokwelashwa kokushisa, kanye nokuhambisana nobukhulu.

9.3 Uchungechunge Lokuphakelwa Kwempahla Nezikhathi Zokuhola

I-CQC TRACK igcina uhlu lwezimpahla eziqediwe zezinombolo zezingxenye ezifunwa kakhulu okuhlanganisa i-2404N271, 2404N416,kanye ne-2404N254Ukuhlanganiswa kwe-sprocket, ngezikhathi zokuhola zezinsuku ezingu-7-30 kuye ngomthamo we-oda kanye nendawo oya kuyo. Imithombo yemboni ikhombisa ikhono lokuhlinzeka ngezingcezu eziyi-100 ngosuku zamarimu e-sprocket e-SK100. Inani elincane le-oda lingaxoxiswana, kanti inani lesampula liyatholakala ukuze kuhlolwe iziqu. Imibandela yokukhokha ifaka phakathi i-T/T kanye ne-L/C. Ukulethwa okusheshayo kuyatholakala zingakapheli izinsuku ezingu-7-30 ngemuva kokuqinisekiswa kwenkontileka.

9.4 Ukuthuthukisa Izindleko Ngokusebenzisa I-Aftermarket Sourcing

Izingxenye zemoto engaphansi kwenqola zingabalelwa ku-50% wezindleko zokusebenza komshini esikhathini sokuphila kwawo kwenkonzo. Ezinkampanini zokwakha, abaqhubi bemikhumbi eqashisayo, kanye nabathengisi bemishini abaphatha imikhumbi yemishini yokumba iKobelco SK100, ukuthola ama-sprocket alingana ne-OEM aftermarket kubakhiqizi abakhethekile njenge-CQC TRACK kunikeza ukonga okukhulu kwezindleko ngaphandle kokubeka engcupheni ikhwalithi noma ukuthembeka. Ukukhiqiza kwenkampani okuhlanganiswe ngokuqondile—okuhlanganisa ukutholwa kwezinto, ukwelashwa kokushisa, imishini, kanye nokuhlanganiswa—kususa amamaki amaningi ochungechunge lokuhlinzekwa, okuvumela amanani ancintisanayo kubathengi bevolumu.

Ukushintshela ezingxenyeni ze-aftermarket kuqhutshwa yizici eziningana: ukukhuphuka kwezindleko zemishini kanye nokucindezeleka kwesabelomali kwenze izingxenye ze-aftermarket zaba utshalomali oluhlakaniphile; ukuqina nokusebenza kuthuthuke kakhulu emkhakheni we-aftermarket; abakhiqizi manje basebenzisa izinqubo zokufaka ezithuthukisiwe, imishini ye-CNC, kanye nokwelashwa kokushisa ukukhiqiza izingxenye ezifanelana nezimiso ze-OEM; insimbi eqinisiwe, izingxenye ezigayiwe ngokunemba, kanye namaphrofayili amazinyo aphathwa ngokushisa kuqinisekisa impilo yenkonzo ende kanye nokusebenza okuthembekile ngaphansi kwezimo ezimbi kakhulu.

Amamodeli Esevisi ye-OEM ne-ODM angu-9.5

I-CQC TRACK isebenzisa amamodeli amabili esevisi ayinhloko kumakhasimende aphesheya:

Ukukhiqizwa kwe-OEM: Le nkampani ikhiqiza izingxenye ezihambisana nemininingwane eqondile yamakhasimende, imidwebo, kanye nezindinganiso zekhwalithi. Le fektri inekhono lokuhlanganiswa okungenamthungo nezintambo zokuhlinzeka zomhlaba wonke, ihlinzeka ngokukhiqiza okunokwethenjelwa kwama-sprocket, ama-idlers, ama-rollers, izixhumanisi zethrekhi, kanye nezinhlelo eziphelele zezimoto ezingaphansi kwezimoto zemikhiqizo efaka phakathi iKobelco, iHitachi, iKomatsu, iCaterpillar, iVolvo, iDoosan, iHyundai, iSANY, nabanye.

Ubunjiniyela be-ODM: Isebenzisa ulwazi olubanzi lwasensimini, i-CQC TRACK isebenzisana namakhasimende ukuthuthukisa, ukuklama, nokuqinisekisa izixazululo ze-undercarriage ezithuthukisiwe noma ezenziwe ngokwezifiso ngokugcwele. Ithimba lobunjiniyela libhekana ngendlela ephumelelayo nezindlela ezivamile zokwehluleka, linikeza imiklamo elungiselelwe kahle ethuthukisa ukusebenza futhi inciphise izindleko eziphelele zobunikazi. Uma amakhasimende engenazo imidwebo, anganikeza ubukhulu obuyinhloko bokuqhathanisa nemikhiqizo elungele kanye nokudalwa kwemidwebo yokuhlola amakhasimende.

10. Imibuzo Evame Ukubuzwa Yabathengisi Bemishini Nabaqhubi Bemikhumbi

Umbuzo 1: Uyini umsebenzi we-drive sprocket ku-excavator ye-Kobelco SK100?

I-sprocket yokushayela (ebizwa nangokuthi i-sprocket yokushayela, irimu ye-sprocket yokushayela yokugcina, noma isondo lokushayela ithrekhi) iyisici esibalulekile se-cogwheel esinomthwalo wokubandakanya nokushayela i-track chain ukuze kuvunyelwe ukunyakaza komshini. Idlulisela i-torque kusuka ku-gearbox yokushayela yokugcina iye ku-track chain, iqhubekisele phambili noma emuva i-excavator. I-sprocket yenzelwe ukumelana nokucindezeleka okuphezulu kanye nomthwalo oqhubekayo.

UMBUZO 2: Uyini umehluko phakathi kwe-2404N271 kanye ne-2404N416?

I-2404N271 kanye ne-2404N416 ziyizingxenye ezifanayo ze-drive sprocket ezinezinombolo ezahlukene ze-OEM kuzo zonke ikhathalogi zezingxenye zeKobelco kanye neNew Holland. Zombili zinamazinyo angu-21, ububanzi bangaphakathi obungu-324mm, kanye nobubanzi bangaphandle obungu-601mm. I-2404N416 ithatha indawo yenombolo ye-OEM yeKobelco engu-2404N271.

Umbuzo 3: Ngingaqinisekisa kanjani ukuthi iyiphi inombolo yengxenye ye-sprocket engiyidingayo i-Kobelco excavator?

Qinisekisa usebenzisa inombolo yochungechunge yomshini kanye nenombolo yengxenye ethize ye-OEM evela kukhathalogi yezingxenye zeKobelco. Izinombolo zezingxenye ezihlanganisiwe kulokhu kuhlaziywa—2404N271, 2404N416, kanye ne-2404N254—zihlanganisa i-SK100, SK100-3, SK100L, SK120-3, SK120-5, kanye namamodeli ahlobene.

UMBUZO 4: Yiziphi izinto ezisetshenziswa kuma-sprocket e-CQC TRACK kubavubukuli baseKobelco?

I-CQC TRACK isebenzisa insimbi ye-alloy engu-50Mn, i-40SiMnTi, kanye ne-alloy ephezulu ye-manganese, eqiniswe ku-HRC 48–58 enobubanzi be-case obungu-4–6 mm ukuze ikwazi ukumelana nokuguguleka kahle. Amasu okukhiqiza okubumba nokubumba asetshenziswa kuye ngokusetshenziswa.

Q5: Yiziphi izici zobukhulu be-sprocket ye-2404N271?

I-sprocket engu-2404N271 inamazinyo angu-21, ububanzi bangaphakathi obungu-324 mm, ububanzi bangaphandle obungu-601 mm, kanye nezimbobo ezingu-15 zezikulufo/zebholithi.

Umbuzo 6: Ingabe i-sprocket engu-2404N416 iyahambisana nemishini yokumba yaseNew Holland?

Yebo, i-sprocket engu-2404N416 iyahambisana nemishini yokumba yaseNew Holland okuhlanganisa i-E130, i-E130 (LC SR), i-E130SRLC, i-EH130LC, kanye ne-New Holland mini excavator E18SR.

Umbuzo 7: Yiziphi izitifiketi zekhwalithi eziphethwe yi-CQC TRACK?

I-CQC TRACK isebenza ngaphansi kwezinhlelo zokuphatha ikhwalithi eziqinisekisiwe ze-ISO 9001:2015 ezinokulandeleka okugcwele kwezingxenye kusukela ezintweni ezingavuthiwe kuya ekuhlanganisweni okuqediwe.

Umbuzo 8: Iyini impilo ejwayelekile yesevisi ye-drive sprocket kuzinhlelo zokusebenza ze-excavator ezingamathani ayi-10?

Isikhathi sesevisi ye-drive sprocket kuzinhlelo zokusebenza ze-SK100 ngokuvamile sisukela emahoreni okusebenza angu-3,000 kuya ku-6,000, kuye ngezimo zomhlabathi, imikhuba yabaqhubi, kanye namashejuli okulungisa.

Umbuzo 9: Yisiphi isiqinisekiso esinikezwa ngala ma-sprocket?

Isiqinisekiso esijwayelekile embonini sivame ukuba phakathi kwezinyanga ezingu-12 kuya kwezingu-24 kuye ngomkhiqizi kanye nohlelo lokusebenza. Imithombo yemboni ikhombisa ukuthi amarimu e-SK100 sprocket anikezwa kanye newaranti yamahora okusebenza angu-2,000, kanye newaranti yonyaka owodwa kanye nenqubomgomo yokubuyisa yezinsuku ezingu-90 nayo iyatholakala.

Umbuzo 10: Iyiphi incazelo efanele ye-track sag yemishini yokumba i-Kobelco SK100?

Ukugoba okufanele kwethrekhi yemishini yokumba engamathani ayi-10 ngokuvamile kulinganiswa ngamamilimitha angu-15-35 njengebanga eliqondile phakathi kwengxenye ephezulu yethrekhi kanye nengxenye ephezulu yohlaka lwethrekhi phakathi nendawo ephakathi kwe-idler yangaphambili kanye ne-track roller yokuqala.

Umbuzo 11: Singakanani isikhathi sokuhola sama-oda evolumu ama-sprocket e-Kobelco?

Izikhathi zokuhola zama-oda evolumu ama-sprocket e-Kobelco drive ngokuvamile zisukela ezinsukwini ezingu-7-30 kuye ngokuthi ivolumu ye-oda kanye nendawo oya kuyo, kanye nekhono lokuhlinzeka ngezingcezu eziyi-100 ngosuku.

Umbuzo 12: Ngingasusa kanjani idrayivu yokugcina ku-excavator?

Susa ithrekhi bese ukhulula amabholthi e-sprocket—kulula kakhulu ukukhulula amabholthi e-sprocket ngaphambi kokususa i-drive yokugcina. Susa ipuleti lesembozo se-track motor ngaphakathi kohlaka lwe-undercarriage, phonsa i-drive yokugcina bese uthatha isisindo, uphawu bese ususa amapayipi e-hydraulic, bese ususa amabholthi abophe i-drive yokugcina ohlakeni.

Umbuzo 13: Yiziphi izimpawu zokuthi ibhokisi lokushintshana lidinga ukushintshwa?

Izimpawu zifaka phakathi imisindo engavamile evela ebhokisini lamagiya, isivinini noma amandla anciphile, uwoyela ophuma ebhokisini lamagiya, imizila engahambi ngokulinganayo, noma ibhokisi lamagiya lonakele noma eligugile ngendlela engenakulungiseka.

Umbuzo 14: Yimiphi imikhuba yokulungisa eyandisa isikhathi sokuphila kwebhokisi lokuhambisa uhambo?

Ukushintsha njalo ukuthambisa namafutha, ukugwema ukulayisha ngokweqile, ukuhlolwa njalo nokugcinwa, ukushintsha izingxenye ezonakele ngokushesha, nokusebenzisa amafutha asezingeni eliphezulu (i-API GL-5 EP hypoid gear oil) kanye nezingxenye ezithathelwa indawo.

UMBUZO 15: Ngingayandisa kanjani impilo yama-sprocket kanye nama-track chain?

Ukuqina kwethrekhi efanele kanye nokugcotshwa kungandisa kakhulu impilo yama-sprocket kanye ne-track chain. Ukuhlolwa njalo kwezimpawu zokuguguleka kwamazinyo, ukuqhekeka, noma ukungalungi kahle kubalulekile.

11. Ukubuka Konke Kwamakhono Okukhiqiza: I-CQC TRACK (I-HELI MACHINERY MANUFACTURING CO., LTD.)

11.1 Iphrofayili Yenkampani

I-CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) izibonakalise njengomunye wabakhiqizi bezingxenye ezintathu eziphezulu zezimoto ezingaphansi komhlaba esifundeni saseQuanzhou, iqembu eliphambili lokuhlinzeka ngemishini yomhlaba wonke. Isekelwe enkabeni yezimboni yaseQuanzhou, eSifundazweni saseFujian—isifunda esidumile ngokuqongelela ubuchwepheshe bokukhiqiza imishini kanye nokufinyelela ngamasu emachwebeni amakhulu aphesheya kwezilwandle okuhlanganisa iXiamen neFuzhou—le nkampani isebenza emakethe yomhlaba wonke njengomlingani ochwepheshe we-OEM (Original Equipment Manufacturer) kanye ne-ODM (Original Design Manufacturer).

Njengoba inesipiliyoni esikhethekile esingaphezu kweminyaka engamashumi amabili, izindawo zomhlaba nezefektri eziphethwe nguhulumeni, kanye nemigqa yokukhiqiza ehlanganisiwe ngokugcwele ehlanganisa ukubumba, ukusakaza, kanye nokukhiqizwa okuphelele kwezingxenye zezimoto ezingaphansi kwenqola, i-CQC TRACK imele umkhiqizi womthombo ohlanganisiwe oqondile wezingxenye zezimoto ezingaphansi kwenqola ezisindayo zekhwalithi ye-OEM. Ukuvela kwenkampani kusukela emsebenzini wezingxenye ezikhethekile ngasekupheleni kwawo-1990 kuya esimweni sayo samanje njengesikhungo esinamandla sokukhiqiza esihlanganisiwe oqondile kukhombisa ukugxila okuqinile endaweni yezimoto ezingaphansi kwenqola, ukutshala imali ezintweni zokukhiqiza ezithuthukisiwe kanye nokuhlakulela ubuchwepheshe obujulile kwezobuchwepheshe ekusetshenzisweni kwensimbi kanye ne-tribology eziqondene nezinhlelo zokulandelela.

I-CQC TRACK ikhiqiza uhla olubanzi lwezingxenye ze-undercarriage ezihlanganisa yonke imikhakha yezinhlelo zokusebenza ze-crawler excavator, kusukela kuma-mini excavator amancane angamathani ama-5 kuya kumishini ye-ultra-class engamathani angama-300. Uhla lwemikhiqizo luhlanganisa ama-track sprockets, ama-idlers, ama-track rollers, ama-carrier rollers, ama-track chains, kanye nezicathulo ze-track zazo zonke izinhlobo ezinkulu ezifaka phakathi i-Kobelco, i-Hitachi, i-Komatsu, i-Caterpillar, i-Volvo, i-Doosan, i-Hyundai, i-SANY, nezinye.

11.2 Amamodeli Esevisi ye-OEM ne-ODM

I-CQC TRACK isebenzisa amamodeli amabili esevisi ayinhloko kumakhasimende aphesheya:

Ukukhiqizwa kwe-OEM: Le nkampani ikhiqiza izingxenye ezihambisana nemininingwane eqondile yamakhasimende, imidwebo, kanye nezindinganiso zekhwalithi. Le fektri inekhono lokuhlanganiswa okungenamthungo nezintambo zokuhlinzeka zomhlaba wonke, ihlinzeka ngokukhiqiza okunokwethenjelwa kwama-sprocket, ama-idlers, ama-rollers, izixhumanisi zethrekhi, kanye nezinhlelo eziphelele zezimoto ezingaphansi kwezimoto zemikhiqizo efaka phakathi iKobelco, iHitachi, iKomatsu, iCaterpillar, iVolvo, iDoosan, iHyundai, iSANY, nabanye.

Ubunjiniyela be-ODM: Isebenzisa ulwazi olubanzi lwasensimini, i-CQC TRACK isebenzisana namakhasimende ukuthuthukisa, ukuklama, nokuqinisekisa izixazululo ze-undercarriage ezithuthukisiwe noma ezenziwe ngokwezifiso ngokugcwele. Ithimba lobunjiniyela libhekana ngendlela ephumelelayo nezindlela ezivamile zokwehluleka, linikeza imiklamo elungiselelwe kahle ethuthukisa ukusebenza futhi inciphise izindleko eziphelele zobunikazi.

11.3 Ukugeleza Komsebenzi Wokukhiqiza Okuhlanganisiwe

Amandla okukhiqiza enkampani akhelwe ekuhlanganisweni okuphelele okuqondile kanye nezinqubo ezilawulwayo ezilandelanayo:

• Ukuthola Izinto Ezibalulekile: Ukusetshenziswa kwezinsimbi ze-alloy ze-premium ezingama-50Mn, ezingama-40SiMnTi, kanye ne-high-manganese ngokusebenzisa ukubambisana kokuhlinzeka ngamasu, ngesitifiketi esiphelele sezinto kanye nokulandeleka kwazo.
• Amakhono Okwakha Nokuphonsa: Izinqubo zokwakha ezishisayo ezithuthukisiwe eziqinisekisa ukugeleza okuhle kokusanhlamvu kanye nobuningi bezinto; inqubo yokuklama idala isakhiwo sokusanhlamvu esingcono kakhulu esibalulekile ekusingatheni imithwalo yokushaqeka
• Izikhungo Zomshini We-CNC: Umshini wokulungisa ngokucophelela zonke izindawo ezibalulekile ngokuvumelana nokubekezelelana kwe-ISO 2768-mK, kufaka phakathi amaphrofayili amazinyo acutshungulwe kahle kanye nezindawo zokufaka
• Imigqa Yokwelapha Ukushisa Okuthuthukisiwe: Ukuqina kokufakwa kokufakwa kanye nezitofu zokushisa ezilawulwa yikhompyutha ezifinyelela amaphrofayili obulukhuni bekesi elijulile, elifanayo; amaphrofayili amazinyo aqinisiwe okufakwa kokufakwa afinyelela ubulukhuni bomphezulu be-HRC 48–58
• Ukuhlanganiswa Nokuhlolwa: Izindawo zokuhlanganisa ezingenalo uthuli ezinokuhlolwa okuguquguqukayo kuzo zonke izingxenye eziqediwe; ukuhlolwa kokwamukelwa emabhentshini okuhlola ngaphambi kokulethwa
• Ukugqoka Okungagqwali: Izinhlelo zokupenda zezinga lezimboni ezihlinzeka ngokuvikelwa kokugqwala kwesikhathi eside, ezitholakala ngemibala emnyama, ephuzi, noma eyenziwe ngokwezifiso ukuze kuhlangatshezwane nezidingo zamakhasimende
• Ukupakishwa Nokuthuthwa Kwempahla: Ukugoqwa kwefilimu yokulwa nokugqwala nge-pallet noma i-kreyithi yokhuni efakwe uphethiloli yokuthutha olwandle kwamanye amazwe, kuhambisana nemithethonqubo ye-ISPM 15 ye-phytosanitary

11.4 Isiphakamiso Sekhwalithi Nenani

Ikhwalithi yezinga lomhlaba wonke enamanani aqondile efektri, ulwazi olubanzi ekukhiqizeni izingxenye ze-excavator ngaphansi kwenqola, imigomo yokukhokha eguquguqukayo kufaka phakathi i-T/T kanye ne-L/C, kanye nokulethwa okusheshayo zingakapheli izinsuku ezingu-7-30 ngemuva kokuqinisekiswa kwenkontileka. Inkampani ikwamukela ngemfudumalo ukuthi wakhe ukubambisana futhi wakhe ubudlelwano obuhle besikhathi eside ndawonye.

Ubuchwepheshe obugxile kule nkampani buvumela i-CQC TRACK ukuthi ilethe izingxenye ezingagcini nje ngokuhlangabezana nezindinganiso zokusebenza ze-OEM kodwa futhi ezivame ukwedlula amazinga okusebenza e-OEM. Njengoba inezingxenye eziphelele zezingxenye zomgubhu ezihambisana ne-Kobelco ezifaka phakathi ama-track sprockets, ama-idlers, ama-track rollers, ama-carrier rollers, ama-track chain, kanye nezicathulo zomgubhu, konke kukhiqizwe ukuze kuhlangatshezwane nezindinganiso zokufaka esikhundleni ze-OEM eziqinisekisa ukulingana okuthembekile, ukuqina, kanye nokusebenza okuzinzile, i-CQC TRACK isebenzela amakhasimende kulo lonke elaseNingizimu Melika, e-Australia, eYurophu, eRussia, nase-Asia Ephakathi.

I-CQC TRACK iyakwamukela ngemfudumalo ukuthi wakhe ukubambisana futhi wakhe ubudlelwano obuhle besikhathi eside ndawonye.

12. Isiphetho

Ama-sprocket amathathu e-Kobelco OEM cross-reference drive assemblies abhalwe kulolu hlaziyo—2404N271, 2404N416, kanye no-2404N254—amelela izingxenye ezibalulekile zokudlulisa amandla ze-SK100 series hydraulic crawler excavators ezisetshenziswa ezindaweni zokwakha, emisebenzini yosizo, ekuthuthukisweni kwendawo, kanye namaphrojekthi engqalasizinda elula emhlabeni jikelele. Njengengxenye eyinhloko yokunyakaza okusebenzayo ngemuva kwe-undercarriage, i-drive sprocket iguqula i-torque yokugcina ibe yi-linear traction, idlala indima ebalulekile ekuhambeni komshini, ekukhiqizeni okusebenzayo, kanye nokuphila isikhathi eside kwesistimu ye-undercarriage.

Uchungechunge lwe-Kobelco SK100 luyi-excavator yeklasi yamathani ayi-10 eyenziwe kusukela ngo-1992 kuya ku-1996 enesisindo sokusebenza samathani ayi-10.5, ububanzi bethrekhi engu-500 mm, injini ye-Isuzu 4 BD enikeza amandla angu-56 kW, kanye nomthamo wamabhakede angu-0.45 m³. Kule mishini, i-drive sprocket kumele inikeze ukudluliselwa kwamandla okuthembekile ngaphansi kwezimo ezidinga amandla amaningi—kufaka phakathi imithwalo ye-torque ephezulu, ukuthintana komhlaba okunamandla, kanye nokusebenza okuqhubekayo okujikelezayo—ngenkathi igcina ukubandakanyeka okunembile kwamazinyo angu-21 ne-track chain.

Izinombolo zezingxenye ze-2404N271 kanye ne-2404N416 zimelela izingxenye ezifanayo ze-drive sprocket ezinamazinyo angu-21, ububanzi bangaphakathi obungu-324 mm, kanye nobubanzi bangaphandle obungu-601 mm, kanye nokuhambisana kwemikhiqizo ehlukahlukene kuyo yonke imigqa yemishini ye-Kobelco kanye ne-New Holland. Inombolo yezingxenye ze-2404N254 isebenza njengereferensi eyengeziwe ye-OEM yesistimu ye-SK100 ngaphansi kwemoto.

I-CQC TRACK (HELI MACHINERY MANUFACTURING CO., LTD.) ikhiqiza lawa ma-sprocket ukuze ahlangabezane noma adlule imininingwane ye-OEM ngokusebenzisa ubuchwepheshe obuthuthukisiwe bokubumba obuvaliwe, ukucutshungulwa kwe-CNC okunembile, ukwelashwa kokushisa okulawulwa yikhompyutha okufinyelela ubulukhuni bendawo be-HRC 48-58 ngokujula kwekesi elingu-4-6 mm, kanye nezinqubo zokuqinisekisa ikhwalithi eziqinile. Izinqubo zokukhiqiza eziqinisekisiwe ze-ISO 9001:2015 zenkampani, izinqubo zokuhlola eziphelele, kanye nesikhundla samasu njengomunye wabakhiqizi abathathu abaphezulu bezingxenye zezimoto ezingaphansi kwenqola eqenjini lezimboni zemishini esindayo laseQuanzhou kuvumela ukuhlinzekwa okuqhubekayo ezimakethe zokwakha zomhlaba wonke.

Kwabathengisi bemishini, abaqhubi bemikhumbi yokuqasha, kanye nabasebenzisi bokugcina kulo lonke elaseNingizimu Melika (eBrazil, eChile, ePeru, e-Argentina, eColombia), e-Australia (eSydney, eMelbourne, eBrisbane, ePerth, e-Adelaide), eYurophu (eJalimane, eFrance, e-United Kingdom, eScandinavia), kanye neRussia/e-Asia Ephakathi (eMoscow, eSt. Petersburg, e-Astana, e-Almaty, eTashkent, e-Ulaanbaatar), lawa ma-drive sprockets ahlinzeka ngenye indlela ethembekile nengabizi kakhulu yezingxenye ze-OEM ngaphandle kokubeka engcupheni ikhwalithi yezinto ezibonakalayo, ukunemba kokukhiqiza, noma impilo yesevisi.

Kwabaphathi bezimoto kanye nabaphathi bokulungisa, ukusebenzisa uhlelo lokuhlola nokufaka esikhundleni i-sprocket—kufaka phakathi ukulinganisa ukuguguleka kwamazinyo njalo, ukuhlolwa kokuqhekeka kwezimpande, ukuqinisekiswa kwe-torque yebholithi, ukulungiswa okufanele kokucindezeleka kwethrekhi kube yi-15-35 mm sag, kanye nokufakwa esikhundleni kwe-sprocket kanye ne-chain okuhlanganisiwe—kumele isu eliphumelela kakhulu lokukhulisa impilo yesistimu ye-undercarriage kanye nokunciphisa isikhathi sokungasebenzi esingahleliwe emisebenzini ye-mini excavator. I-sprocket iyingxenye ebalulekile ye-cogwheel ezimotweni ezilandelwayo, enesibopho sokubandakanya nokushayela i-track chain ukuze kuvunyelwe ukunyakaza.

I-CQC TRACK iyakwamukela ngemfudumalo ukuthi wakhe ukubambisana futhi wakhe ubudlelwano obuhle besikhathi eside ndawonye.

Le ncwadi yobuchwepheshe ihloselwe ochwepheshe bobunjiniyela kanye nokuthengwa kwempahla embonini yokwakha, yokuqasha, kanye nengqalasizinda elula. Zonke izincazelo zingaphansi kokuqinisekiswa uma kuqhathaniswa nemibhalo yamanje ye-OEM. Izinombolo zokuqala zezingxenye ezisele zenzelwe izinjongo zokuqhathanisa kuphela. Ukuze uthole amanani amanje, izikhathi zokukhokha, kanye nosekelo lobuchwepheshe, xhumana ne-CQC TRACK ngqo.