I-KOBELCO LV51D01001P1 SK850 Track Final Drive Sprocket Wheel Group / Abakhiqizi Bezingxenye Ezingaphansi Kwenqola Enesisindo Esinzima ze-EXC Crawler / I-CQC TRACK Focus Ezingxenyeni Ezinkulu Ze-Chassis

I-KOBELCOLV51D01001P1Iqembu Lamasondo E-Track Final Drive Sprocket lama-SK850 / SK850LC Series Heavy-Duty Excavators

Izingxenye Zezinqola Ezingaphansi Kwezinqola Ezinkulu Zokumba Ezingaphansi Kwezinqola — Umkhiqizi Womthombo kanye Nomhlinzeki Oqondile Wefektri Osekelwe eShayina

Umbhali: uJack | Umqondisi we-International Business Division kanye noNjiniyela Omkhulu Wezobuchwepheshe Bokuthengisa Kwamazwe Ngamazwe | I-CQC TRACK

Uhlobo Lwedokhumenti: Ukucaciswa Komkhiqizo Wobuchwepheshe kanye Nephrofayili Yamandla Omkhiqizi

Izithameli Eziqondiwe: Abaqhubi Bezimayini Nabasabalalisi Bemishini Yokwakha | INingizimu Melika | I-Afrika | IYurophu NeNyakatho Melika | IRussia | INingizimu Korea | I-Australia

Isifinyezo esiphezulu

I-KOBELCO LV51D01001P1 Track Final Drive Sprocket Wheel Group iyi-drive esezingeni lokumba, enesigqi esinamandla eyenzelwe kuphela uchungechunge lwe-KOBELCO SK850 kanye ne-SK850LC — i-crawler excavator enkulu kunazo zonke yomkhiqizi waseJapan esebenza esigabeni sesisindo esingamathani angu-80 kuya kwangu-87. Njenge-interface ebalulekile yokudlulisa amandla phakathi kwe-gearbox yokugcina yokushayela kanye ne-track chain, le sprocket assembly iguqula amandla afinyelela ku-380 kW (510 hp) okukhipha injini abe amandla okudonsa, iqhube umshini udlule ezitezi ze-quarry ezidinga kakhulu, amabhentshi emigodi, kanye nezindawo ezinkulu zengqalasizinda yomphakathi emhlabeni.

Njengoba isisindo sokusebenza esiyisisekelo singaphezu kwama-80,800 kg kanye namandla okuqhekeka kwebhakede afinyelela ku-403 kN (ISO 6015), i-SK850LC ikhiqiza imithwalo ye-torque engavamile esibonakalayo se-sprocket-to-bushing — imithwalo edinga ingxenye eyenziwe ngezindinganiso eziqinile zobuqotho bensimbi, ukunemba kokwelashwa kokushisa, kanye nokunemba kobukhulu. I-CQC TRACK ihlangabezana nale mfuneko ngokukhiqiza okuhlanganisiwe okuqondile okulandela ukulandelana kokukhiqiza okuqondisiwe kwezigaba eziyisikhombisa — kusukela ekubunjweni kwensimbi ye-alloy engu-40SiMnTi evaliwe ngokwelashwa kokushisa kwezigaba eziningi okuhleliwe kuya ekucutshungulweni kokunemba kwe-CNC kanye nokuqinisekiswa kobukhulu okungu-100%.

I-CQC TRACK igxile kuphela ezingxenyeni ze-chassis zomgubhi omkhulu, igxile kwizinsizakusebenza zobunjiniyela kanye nokutshalwa kwezimali ezinkulu engxenyeni yomshini engamathani angu-50 kuya kwangu-300 lapho imithwalo yokusebenza idinga amazinga aphezulu kakhulu okukhiqiza kahle. Indawo yethu eBinjiang Industrial Zone, eDolobheni laseNan'an, eQuanzhou, eSifundazweni saseFujian - eyaziwa emhlabeni wonke njengesikhungo sokukhiqiza kahle izingxenye zemishini esindayo - inamathuluzi omshini e-CNC angaphezu kuka-200, imishini yokucindezela, kanye nemishini yokwelapha ukushisa ehlanganisa ama-mu angaphezu kuka-60. Isitifiketi se-ISO 9001:2008 kanye nezitifiketi zomkhiqizo we-CQC kuqinisekisa ngokuzimela izinhlelo zethu zokuphatha ikhwalithi.

Lo mbhalo wezobuchwepheshe unikeza imininingwane ephelele, amakhono okukhiqiza, izinketho zokwenza ngokwezifiso ze-OEM/ODM, kanye nolwazi lochungechunge lokuhlinzekwa komhlaba wonke olusekela izinqumo zokuthengwa kwezingxenye ezinkulu zesitimela sokudonsa esingaphansi kwenqola yokwemba. Okuqukethwe kuhlelwe ukuze kuhlangatshezwane nezidingo zokufaka izinkomba kanye nokuthola kabusha kwezinjini zokusesha zomhlaba wonke kanye namapulatifomu okuthenga e-B2B aphesheya kwezilwandle.

1. Isicelo Somshini Wokubamba: KOBELCO SK850 / SK850LC — Umshini Wokumba Omkhulu Kunayo Yonke iKobelco Production

1.1 Imininingwane Yomshini kanye Nezidingo Zemoto Engaphansi Kwemoto

I-KOBELCO SK850LC iyi-excavator esezingeni eliphezulu yomkhiqizi waseJapan, eyakhelwe ukumba ngobuningi, ukumba izimayini ezinkulu, imisebenzi yokumba ephakathi nendawo, kanye namaphrojekthi amakhulu engqalasizinda yomphakathi. I-Kobelco, eyaziwa emhlabeni wonke njengochwepheshe ohamba phambili wokumba onolwazi lokukhiqiza nokuklama iminyaka engaphezu kwengu-90, ibeke i-SK850LC njengomholi wokukhiqiza engxenyeni yemakethe engamathani angu-85 selokhu yethulwa emhlabeni wonke ngo-2006. Amayunithi angaphezu kuka-150 athengisiwe emhlabeni wonke, kanti imishini ithuthukiswa kakhulu futhi ifakazela ukuqina kwayo ezimweni ezidingakalayo ze-quarry kanye ne-mineral emhlabeni wonke - kufaka phakathi ezinye zezindawo eziyingozi kakhulu eShayina naseNdiya.

I-SK850LC imele umvuthwandaba wamashumi eminyaka wobunjiniyela bemishini esindayo. Kufakwe iziqondiso ezintathu zethrekhi ezisindayo kufreyimu ngayinye eseceleni kwe-crawler ukuze kwandiswe ukuqina kwethrekhi engaphansi kwenqola, okugcizelela ukuqashelwa kwe-KOBELCO kwezidingo ezinkulu ezibekwe ezingxenyeni ze-chassis kulesi sigaba somshini. Uhlelo lwethrekhi olune-variable gauge luhlinzeka ngokuguquguquka kanye nokuthuthwa okulula.

Imingcele ebalulekile yokusebenza ethinta ngqo i-drivetrain engaphansi kwemoto ifaka:

Lezi zinhlaka zokusebenza zihumusha ngqo ezidingweni ezinzima kakhulu ezibekwe kunoma iyiphi ingxenye yemoto engaphansi kwemoto. I-sprocket yokugcina yokushayela kumele idlulisele amandla enjini afinyelela ku-380 kW kanye ne-torque engaphezu kuka-2,100 Nm ngokusebenzisa i-sprocket tooth-to-bushing interface iye ku-track chain, okudala ukucindezeleka okukhulu kokuxhumana okujikelezayo kuzinyo ngalinye. Ngesikhathi esifanayo, i-sprocket kumele imelane nokuguguleka okuqhubekayo okuvela ekubandakanyekeni kwe-track chain bushings ezindaweni ezingcoliswe kakhulu yi-quarry kanye nezimayini lapho uthuli lwamatshe, i-slurry, kanye ne-mineral abrasives kusheshisa ukuwohloka kwezingxenye. I-KOBELCO SK850LC ine-undercarriage enzima eneziqondiso ezintathu zemoto ngohlaka olulodwa, futhi i-sprocket isebenza ngaphakathi kohlelo lwe-undercarriage oluklanyelwe ukuqina ezindaweni zemisebenzi ezinzima kakhulu emhlabeni jikelele.

1.2 Umsebenzi we-Sprocket

I-sprocket yokushayela iguqula ukuphuma kokujikeleza kwemoto yokugcina yokushayela kube ukunyakaza kwe-linear track chain ngokusebenzisa iphrofayili yayo yamazinyo enembile ehambisana nama-bushings e-track chain. I-sprocket ayisekeli isisindo somshini; kunalokho, ithwala futhi idlulise i-torque ephelele yokushayela. Ukuqina kwe-sprocket kuklanyelwe ukulingana okungenani uhlangothi olulodwa olugcwele lwempilo yokugqoka kwe-bushing, futhi ikhwalithi yokwelashwa kokushisa kwe-sprocket kanye nephrofayili yamazinyo ithinta ngqo izindleko zokusebenza ngezikhawu zokushintshwa kwe-bushing ezisheshayo noma ezandisiwe.

1.3 Ukuhlonza Inombolo Yengxenye

Inombolo yengxenye ye-LV51D01001P1 ilandela uhlelo lokuhlukanisa izingxenye ze-KOBELCO olujwayelekile. Isiqalo esithi “LV” sibonisa ingxenye yeqembu lethrekhi, u-“51″ ukhomba umndeni womshini we-SK850, u-“D” ukhomba ukuhlukaniswa kwe-drive sprocket, kanti ukulandelana kwezinombolo kuveza ngokukhethekile lokhu kulungiselelwa kwe-SK850 sprocket assembly. I-CQC TRACK ikhiqiza imininingwane ye-LV51D01001P1 enobukhulu kanye ne-metallurgical elingana ne-OEM, okuqinisekisa ukuhlanganiswa okungenamthungo ne-flange yokukhipha ye-SK850 yokuhamba kanye ne-track chain assembly ehambisanayo.

2. Imininingwane Yobuchwepheshe: Iqembu Lesondo Le-KOBELCO LV51D01001P1 Track Final Drive Sprocket

2.1 Ukuhlonza Umkhiqizo

2.2 Imininingwane Yezinto Nezensimbi

I-sprocket yokushayela ye-KOBELCO SK850 ikhiqizwa kusetshenziswa insimbi ye-alloy yezinga eliphezulu ekhethelwe ukuqina kahle, ukumelana nokuguguleka, kanye nokuqina komthelela ngaphansi kwemithwalo ye-torque ephezulu efana nemisebenzi yokumba yeklasi yamathani angu-80 kanye nokumba amatshe.

Izakhiwo Zezinto Zesondo Le-Sprocket:
Isondo le-sprocket lenziwe ngokunemba ngensimbi ye-alloy enamandla amakhulu engu-40SiMnTi, 40Mn, noma engu-50Mn, izinto ezikhethwe ngokukhethekile ngenxa yokuhlanganiswa kwazo okuhle kakhulu kwamandla, ukuqina, kanye nokumelana nokuguguleka esigabeni sekilasi samathani angu-80 kuya kwangu-87. I-alloy engu-40SiMnTi ifaka izakhi ze-silicon, manganese, kanye ne-titanium alloying ezicwengisisa isakhiwo sezinhlamvu ngesikhathi sokwelashwa kokushisa, okuthuthukisa kakhulu kokubili ukumelana nokuguguleka kanye nokuqina komthelela - izakhiwo ezibalulekile ekudlulisweni kwe-torque ephezulu kanye nomthwalo ojikelezayo otholakala yi-sprocket yokugcina ye-SK850LC.

Inqubo yokwakheka kwe-closed-die ikhiqiza isakhiwo sokusanhlamvu esicwengekile esinokusatshalaliswa okuhle kakhulu kokugeleza kwefayibha yezinto zangaphakathi. Le ndlela yokwakheka ithuthukisa kakhulu amandla okuthwala umthwalo wengxenye kanye nokumelana nokukhathala nokuqhekeka kwamazinyo okugoba - izinzuzo ezibalulekile kunezinye izindlela zokwenziwa ezisengozini enkulu yokuba nezimbobo, ukuqhekeka okuqhekeka, kanye nezindlela zokwehluleka ezihlobene nokukhathala ngaphansi kwezimo ezinzima zokulayisha ezihlangana nazo emisebenzini yokumba yeklasi yamathani angu-80.

Imininingwane Yomgodi Nokufaka:
Isixhumi esibonakalayo se-sprocket hub siklanywe ngokunemba ukuqinisekisa ukuthi kuhambisana kahle ne-flange yokuphuma kwe-travel motor. Zonke izimbobo ze-bolt ezifakwayo zibholwa nge-CNC futhi zilungiswe ngendlela ye-micron-level tolerances, okuqinisekisa ukuhambisana okunembile kokuhlanganiswa kanye nokusatshalaliswa kwe-torque efanayo kulo lonke indilinga ye-bolt.

2.3 Iphrothokholi Yokwelapha Ukushisa

Uhlelo lokwelashwa kokushisa lumelela umehluko owodwa obaluleke kakhulu ekusebenzeni kwe-sprocket kanye nokuphila isikhathi eside kwesevisi esigabeni sekilasi samathani angu-80. I-CQC TRACK isebenzisa uchungechunge lokucubungula ukushisa olunezigaba eziningi olwenzelwe ngqo izinhlelo zokusebenza ze-sprocket zokushayela ezisezingeni lokumba:

Ubulukhuni Bomphezulu Wamazinyo: HRC 50–60
Ukujula Kwesendlalelo Esiqinile: 10–12 mm (indawo yokuguguleka kwamazinyo)

Inhlanganisela yokwelashwa kokuqina okuhambayo kanye nokwelashwa kwendawo yokungenisa idala i-gradient yokuqina efanele: indawo yamazinyo yangaphandle engagugi ekwazi ukumelana nokuxhumana okuqhubekayo okunamandla nama-bushings e-track chain ngaphansi komthwalo we-torque egcwele, ishintshela kumgogodla oqinile, othambile kakhulu omunca amandla okushaya futhi omelana nokusabalala kwemifantu. Ukujula kwengqimba eqinile engu-10-12 mm kudlula kakhulu ezinye izindlela ezijwayelekile ze-aftermarket futhi yakhelwe ukuhambisana okungenani nomjikelezo owodwa ogcwele wokuguguleka kwe-bushing, uphawu lokuqina olubalulekile lwama-sprocket ekilasi lezimayini.

Zonke izinhlaka zokwelapha ukushisa — kufaka phakathi amaphrofayili okushisa, amazinga okucima, imijikelezo yokushisa, kanye nezinhlaka zekhoyili yokuqinisa i-induction — zilawulwa ngedijithali futhi ziqoshwa ngeqoqo ngalinye lokukhiqiza, okuqinisekisa ukuhambisana kwensimbi okuphindaphindwayo.

2.4 Umklamo Wephrofayili Yamazinyo Oqondile

Iphrofayili yezinyo le-sprocket ye-LV51D01001P1 iklanywe ngokunemba kusetshenziswa imodeli yedijithali ethuthukisiwe enezinhlangothi ezintathu ukuze kuthuthukiswe ukuzinza kwe-meshing ngephrofayili ye-SK850's track chain bushing. Izinhloso eziyinhloko zalobu bunjiniyela ukunciphisa ukudlidliza kanye nomthelela ngesikhathi sokubandakanyeka kwe-track chain, ukunciphisa amazinga okuguguleka kwe-bushing, kanye nokwandisa impilo yesevisi ye-sprocket-and-chain ehlanganisiwe - okubalulekile okucatshangelwayo ekusebenzeni kwezimayini lapho isikhathi sokungasebenzi kwe-undercarriage esingahleliwe sinemiphumela emibi yokusebenza kanye neyezezimali.

Izici zephrofayili yezinyo eziyinhloko zifaka:

• I-Angle kanye ne-Curve yezinyo elungiselelwe: Kulingiswe futhi kwaqinisekiswa ngokusebenzisa imodeli yedijithali ye-3D ukuqinisekisa ukuhlanganiswa okubushelelezi nokuzinzile ngama-bushings e-SK850 kulo lonke uhla lwesivinini sokusebenza (0–4.2 km/h)
• Amathiphu Nezimpande Zamazinyo Ezine-Chamfered: Kuvimbela ukugxila kokucindezeleka ezindaweni ezisengozini kakhulu zephrofayili yamazinyo, kwandisa ngempumelelo impilo yenkonzo ye-sprocket ngaphansi kwezimo zokukhathala ezihambisana nomjikelezo ophezulu.
• Umshini Wokuchwephesha we-CNC Kuyo Yonke Indawo: Ukufakwa okubalulekile kanye nezindawo zesixhumi ezihlanganisiwe ezifakwe ngomshini ukuze kubekezelelwe kahle okuqinisekisa ukuhlanganiswa okuphelele ne-flange yokukhipha yemoto yokuhamba
• Ukuhlolwa Okuyi-100% Kobukhulu: I-sprocket ngayinye ihlolwa ngekhwalithi eqinile kusetshenziswa imishini yokulinganisa enezinhlangothi ezintathu elinganisiwe ngaphambi kokuthunyelwa

2.5 Izici Zobukhulu Nokusebenza

3. Ubuchwepheshe Bokukhiqiza: I-CQC TRACK — Gxila Ezingxenyeni Ezinkulu Ze-Chassis

3.1 Iphrofayili Yenkampani kanye Nobungcweti Bamasu

I-CQC TRACK isebenza ngaphansi kweQuanzhou Heli Machinery Manufacturing Co., Ltd., umkhiqizi okhethekile wezingxenye ze-crawler ezingaphansi kwezimoto ezisetshenziswa imishini esindayo. Ngokungafani nabahlinzeki be-generalist ababanzi, i-CQC TRACK igxile kwizinsiza zobunjiniyela, ukutshalwa kwezimali, kanye nobuchwepheshe bokukhiqiza ezingxenyeni ze-chassis zomgubhi omkhulu — ingxenye yomshini ongamathani angu-50 kuya kwangu-300 lapho imithwalo yokusebenza idinga amazinga angapheli obuqotho bensimbi, ukunemba kokwelashwa kokushisa, kanye nokunemba kobukhulu.

Indawo yethu yokukhiqiza isendaweni ehlelekile eBinjiang Industrial Zone, eNan'an City, eQuanzhou, eSifundazweni saseFujian, eShayina — isifunda esaziwa emhlabeni wonke njengesikhungo sobuhle bokukhiqiza izingxenye zemishini yokwakha. I-CQC TRACK ingumkhiqizi wezingxenye zezingxenye zezimoto ezithwala kanzima ohamba phambili oseQuanzhou, ogxile ezintweni zezimoto ezithwala kanzima ezisebenza kahle kakhulu zemishini yokumba, ama-bulldozer, kanye nemishini yokubhoboza esebenza ezindaweni eziqinile. Sisebenzisana namabhizinisi amaningi adumile e-OEM kanye ne-ODM, sihlinzeka ngezinsizakalo ezahlukahlukene zokwenza ngokwezifiso umkhiqizo futhi sihlinzeka ngezinsiza ezisezingeni eliphezulu emazweni nasezifundeni ezingaphezu kuka-30 emhlabeni jikelele.

Isikali Sesikhungo:

• Indawo ephelele: ngaphezu kwama-mu angu-60
• Abasebenzi: abasebenzi abangaphezu kuka-200
• Imikhumbi yemishini: amathuluzi omshini e-CNC angaphezu kuka-200, imishini yokukhipha, yokuhlanganisa, kanye neyokwelapha ukushisa
• Ukuhlanganiswa okuqondile: uchungechunge lokukhiqiza oluphelele kusukela ekuthengweni kwezinto zokusetshenziswa kuya ekuhlanganisweni okuqediwe endaweni elawulwayo, enesayithi elilodwa
• Ukumbozwa komkhiqizo: izingxenye zemoto engaphansi kwenqola yemishini yokumba esukela kumathani ayi-1.5 kuya kwangu-300

Izitifiketi:

• Isitifiketi Sesistimu Yokuphatha Ikhwalithi ye-ISO 9001:2008 — Ukuqinisekiswa kwekhwalithi okuphelele okuhlanganisa ukuhlolwa komhlinzeki, ukuqinisekiswa kwezinto ezingenayo, ukulawulwa kwenqubo, kanye nezinqubo zokuhlola zokugcina
• Isitifiketi Somkhiqizo Sekhwalithi YaseShayina (CQC) — Ukuqinisekiswa okuzimele komuntu wesithathu kokuhambisana komkhiqizo nezindinganiso ezisebenzayo
• Ukwakhiwa Kwensimbi Ehlanganisiwe Ye-Alloy — Yonke imikhiqizo inezikhonkwane eziqinile, ama-bushings, nama-roller ku-55+ HRC ukuze kuvinjwe ukuguguleka okuphezulu

3.2 Ingqalasizinda Yokukhiqiza kanye Nenqubo Yokukhiqiza Yezigaba Eziyisikhombisa

Isikhungo sokukhiqiza se-CQC TRACK esihlanganiswe ngokuqondile sisebenzisa ukulandelana kokukhiqiza okuqinile kwezigaba eziyisikhombisa kuyo yonke i-LV51D01001P1 drive sprocket assembly. Imishini yokuhlola i-physicochemical ethuthukisiwe — kufaka phakathi abahlaziyi be-spectroscopic bokuqinisekisa ukwakheka kwamakhemikhali kanye nama-microscope e-metallographic okuhlaziya isakhiwo se-microstructure — isetshenziswa kuyo yonke inqubo.

Isigaba 1 — Ukuthengwa Nokuqinisekiswa Kwezinto Ezibalulekile:
Izinto zokusetshenziswa zensimbi ye-alloy zitholakala kuphela ezigayweni zensimbi eziqinisekiswe yi-ISO ezinezitifiketi zokulandelela izinto ezigcwele. Izinto ezingenayo zihlolwa ngokwakheka kwamakhemikhali ngokuhlaziywa kwe-spectroscopic kanye nokuqinisekiswa kwesakhiwo nge-microscope ye-metallographic ngaphambi kokukhishwa ukuze kukhiqizwe. Abahloli bokuqina be-Rockwell kanye nabahloli bokuqina be-Brinell benza ukuqinisekiswa ukuze bahlangabezane nezidingo ezahlukene zokuqina kwereferensi yamakhasimende. Imishini yokuhlola ukujiya kanye nabahloli bomthelela baqinisekisa amandla kanye nezakhiwo zokuqina.

Isigaba 2 — Ukwakhiwa Okuqinile Okuvaliwe:
Izimbobo zamasondo e-Sprocket zikhiqizwa nge-precision closed-die forging, inqubo esebenzisa amandla okucindezela alawulwayo ukuze akhe ama-billet ensimbi e-alloy eshisayo kuphrofayili ye-sprocket eseduze ne-net. Le ndlela ilungisa isakhiwo sangaphakathi sezinhlamvu, isuse ama-porosity angaphakathi kanye ne-voids, futhi isungula iphethini yokugeleza kwefayibha yezinto ezibonakalayo efanele kakhulu emigqeni yephrofayili yamazinyo kanye nomzimba we-hub - okwandisa ukumelana nokukhathala, amandla okugoba amazinyo, kanye nomthamo wokuthwala i-torque. Ama-sprocket ahlanganisiwe anikeza ubuqotho be-metallurgical obuphezulu kakhulu uma kuqhathaniswa nezinye izindlela zokufaka, inzuzo ebalulekile ekilasini lamathani angu-80 kuya kwangu-87 lapho ukwehluleka kwamazinyo kunemiphumela emibi yokusebenza.

Isigaba 3 — Ukwelashwa Kokushisa Okunezigaba Eziningi:
Izingxenye zithola imijikelezo yokucima nokushisa enqunyiwe, kulandelwe ukuqina kobuso bokungeniswa kwemvamisa ephakathi kwephrofayili yamazinyo. Indawo yokwelapha ukushisa yenzelwe ukufeza iphrofayili yokuqina ejulile, efanayo yokujula kwecala elingu-10-12 mm kuzo zonke izindawo zokusebenza kwamazinyo. Zonke izinhlaka zenqubo - kufaka phakathi amaphrofayili okushisa, amazinga okucima, kanye nemijikelezo yokushisa - zilawulwa ngedijithali futhi ziqoshwa ngeqoqo ngalinye lokukhiqiza, okuqinisekisa ukuhambisana okuphindaphindwayo kwensimbi.

Isigaba 4 — Umshini Wokushintshwa Kwe-CNC Onembile:
Ngemva kokwelashwa ngokushisa, izingxenye zidlula emisebenzini yokugaya i-CNC enezigaba eziningi ezikhungweni zokugaya i-CNC ezinama-axis amahlanu ukuze kufezwe ukubekezelelana okulinganayo. Izindawo zokufaka ezibalulekile, okuhlanganisa iphethini yembobo yebholithi kanye ne-interface yehabhu, ziklanywa ngomshini ngokunemba kwezinga le-micron ukuqinisekisa ukulingana okufanele ne-flange yokukhipha yemoto yokuhamba. Ubuso ngabunye bezinyo bupholishwa ngokuphindaphindiwe ukuqinisekisa ukuhambisana kobubanzi bokubekezelelana kanye nokuphela kobuso okuhle kakhulu kokunciphisa ukuguguleka kwe-bushing.

Isigaba 5 — Ukuhlanganiswa kanye nokuqinisekiswa kwekhwalithi:
I-sprocket ngayinye eqediwe ihlolwa ngokulingana okungu-100% kusetshenziswa imishini yokulinganisa enezikhonkwane ezintathu ezilinganisiwe. Ukuhlolwa kwesampula kufaka phakathi ukuqinisekiswa kobulukhuni ezindaweni eziningi zamazinyo, ukuhlolwa kwezinhlayiya zamagnetic ukuze kutholakale amaphutha aphezulu naseduze kobuso, kanye nokuqinisekiswa kwephethini yebholithi.

Isigaba 6 — Ukulondolozwa Nokupakishwa:
Izingxenye ze-sprocket eziqediwe zithola ukufakwa kwesembozo sokulwa nokugqwala futhi zipakishwe emabhokisini ezinkuni asezingeni eliphezulu athunyelwa kwamanye amazwe afanelekela imithwalo yasolwandle yamazwe ngamazwe enezidingo zokugcina isikhathi eside.

Isigaba 7 — Imibhalo Yokulandelela:
Amarekhodi aphelele e-batch — kufaka phakathi izitifiketi zezinto, idatha yenqubo yokwelashwa kokushisa, kanye nemibiko yokuhlola ubukhulu — agcinwa isikhathi esincane sokugcinwa kwezinyanga ezingama-24, enikeza uhlu oluphelele lwezingxenye zokuhlolwa kwekhwalithi kanye nokuqinisekiswa kwewaranti.

3.3 Uhlaka Lokuqinisekisa Ikhwalithi

Uhlelo lokuqinisekisa ikhwalithi lwe-CQC TRACK ludlulela ngale kokuhlolwa komkhiqizo oqediwe ukuze luhlanganise yonke impilo yokukhiqiza:

4. Amakhono Okwenza Ngokwezifiso e-OEM kanye ne-ODM

4.1 Ukwenziwa Kwelebula Langasese Nokwenza Ngokwezifiso Umkhiqizo

I-CQC TRACK inikeza izinsizakalo eziphelele zokukhiqiza amalebula e-OEM kanye nawangasese ezenzelwe izidingo ezithile zabasabalalisi bamazwe ngamazwe, abathengisi bemishini, kanye nabaqhubi bemikhumbi yezimayini:

4.2 Ukwenza Ngokwezifiso Kobuchwepheshe Kwezicelo Zokumbiwa Okudlulele

Ngezinhlelo zokusebenza ezikhethekile ngale kokucushwa okujwayelekile kokukhiqiza, ithimba lethu lobunjiniyela linikeza izinsizakalo zokuklama nokukhiqiza ngokwezifiso:

• Ukuguqulwa Kobukhulu: Ububanzi be-sprocket ngokwezifiso, inani lamazinyo, noma ukucushwa kwephethini ye-bolt yezinhlelo ze-undercarriage ezingezona ezijwayelekile noma eziguquliwe
• Ukuthuthukiswa Kwezinto Ezibalulekile: Imininingwane ye-alloy ethuthukisiwe — kufaka phakathi i-40CrNiMo — yezimo zokumba ezimbi kakhulu ezihilela ukusebenza kwe-hydraulic breaker, ukumba okuqhubekayo kwamatshe aqinile, noma izindawo zamaminerali ezihudula kakhulu
• Ukuthuthukiswa Kokwelashwa Komphezulu: Ukufakwa kwe-nitriding okunzima noma ukugqoka okukhethekile ukuze kugcinwe isikhathi eside ezimweni zokumba insimbi, ithusi, noma igolide ezikhuhla kakhulu
• Ukusekelwa Kobunjiniyela Obubuyela Emuva: Ukukhiqizwa kabusha kwezingxenye zamamodeli omshini we-KOBELCO angasebenzi noma adinga idatha enembile yobukhulu

4.3 Izixazululo Eziphelele Zesistimu Yezinqola Ezingaphansi Kwemoto

Ngaphandle kokuhlanganiswa kwe-sprocket yokushayela ngakunye, i-CQC TRACK inikeza izixazululo eziphelele zesistimu ye-undercarriage enkulu yochungechunge lwe-KOBELCO SK850 kanye namapulatifomu emishini esindayo ahambisanayo. Uhla lwethu oluphelele lwe-undercarriage luhlanganisa amaketanga okulandelela, ama-idlers, ama-sprocket, ama-roller, kanye nezicathulo zokulandelela ze-Komatsu, i-Caterpillar, i-Hitachi, i-Liebherr, i-VOLVO, i-LIUGONG, nokuningi.

Kwi-KOBELCO SK850 kanye ne-SK850LC, izingxenye ze-undercarriage ezitholakalayo zifaka:

• I-Track Chain Assemblies — ukucushwa kwezixhumanisi ezingu-51 ngobuchwepheshe be-Sealed and Lubricated Track (SALT)
• Ama-Track Rollers (Ama-Bottom Rollers) — Ukucushwa kwe-single-flange kanye ne-double-flange kokusekelwa komthwalo wesigaba sokumba
• Ama-Roller Okuthwala (Ama-Roller Aphezulu) — Ukusekelwa kwethrekhi ephezulu kanye nezingxenye zokuqondisa
• Imihlangano Yokuvilapha Engaphambili — Imihlangano yokucindezeleka nokuqondanisa enezibhebhe ezisindayo kanye nokulungiswa kwesivalo
• I-Track Shoe Assemblies — Izinketho ezijwayelekile nezinobubanzi obungokwezifiso, kufaka phakathi ukucushwa kwe-variable-gauge engu-900 mm
• Ama-Bolt nama-Nut Kits — Insimbi ye-alloy eyenziwe ngobumba enokwelashwa okukhethekile kokushisa ngokwezincazelo ze-OEM zekilasi lezimayini

Le phrothokholi yomkhiqizo ehlanganisiwe ivumela abasabalalisi kanye nabaqhubi bezimayini ukuhlanganisa ukutholakala kwezingxenye zezimoto ezingaphansi kwemoto ngokusebenzisa umlingani oyedwa oqinisekisiwe wekhwalithi, okwenza kube lula ukuphathwa kwezinto kanye nempahla ngenkathi kuqinisekiswa ikhwalithi ehambisanayo kuzo zonke izingxenye ze-chassis.

5. Ukusebenza Kwemakethe Yomhlaba Wonke kanye Nokusekelwa Kwesifunda

5.1 Umongo Wemboni: Imakethe Yezingxenye Zezimoto Ezisindayo Ezingaphansi Kwenqola

Imakethe yezingxenye zemishini esindayo emhlabeni wonke yayilinganiselwa ku-USD 792.63 million ngo-2025 futhi kulindeleke ukuthi ifinyelele ku-USD 836.22 million ngo-2026, ngesilinganiso sokukhula sonyaka esihlanganisiwe (i-CAGR) esingu-5.17%, sifinyelele ku-USD 1,128.63 million ngo-2032. Imakethe ebanzi yezingxenye zemishini esindayo ikhule isuka ku-USD 7.48 billion ngo-2025 yaya ku-USD 8.17 billion ngo-2026, nge-CAGR engu-9.99%, ifinyelele ku-USD 14.58 billion ngo-2032.

Isimo semakethe sishintshe kusukela emjikelezweni wokushintsha oholwa kakhulu yintengo kuya kumodeli yokusebenza nesikhathi lapho abathengi belindele khona imiphumela elinganisekayo. Abathengi bahlaziya ngokwengeziwe impilo yokuguga, ukwakhiwa kabusha, kanye nokuhambisana nemikhumbi exubile kunokuba basebenzise amanani ezingxenye eziqondile kuphela. Abahlinzeki bezingxenye bacelwa ukuthi banikeze ukutholakala okuvumelanayo, ukulandelela okucacile, kanye nokusekelwa okuqinile kobuchwepheshe njengoba imishini elandelwayo iba nobukhulu obuhlukahlukene, uhlelo lokusebenza, kanye nomklamo wesistimu.

Izitayela ezibalulekile zemakethe ezihlobene ngqo nokuthengwa kwe-sprocket yesigaba sezimayini zifaka:

• Ukuhlanganiswa kwe-telematics kanye ne-IoT yokulungiswa kokubikezela — ukushintsha indlela yokulungisa kusuka ekulungiseni okusabelayo kuya ekushintsheni kwengxenye esebenzayo
• Ukusungula izinto ezintsha kwisayensi yezinto ezibonakalayo — ukwethula ama-alloy athuthukile anikeza ukuqina okuphezulu kanye nokumelana nokuguguleka uma kuqhathaniswa nezinto zendabuko ezindaweni zokumba kanye nokumba amatshe
• Ukwenza ngokwezifiso okukhulu — ukukhiqizwa kwezingxenye ezenzelwe izindawo ezithile zokusebenza, kusukela esihlabathini esinolaka saseMpumalanga Ephakathi kuya ehlathini eliqandisiwe laseRussia
• Ukuzinza ngokuvuselela kabusha — izingxenye ezivuselelwe kabusha ziphinda zisebenzise izinto zokusetshenziswa ezingafika ku-50% futhi zinciphise ukukhishwa kwe-CO₂, zinikeze ezinye izindlela ezingabizi kakhulu nezinomthwalo wemfanelo emvelweni.
• Ukuguqulwa kwedijithali kochungechunge lokuhlinzeka — ukwenza lula ukuthengwa kwempahla ngokusebenzisa amapulatifomu e-commerce kanye nokuthuthukisa ukucaca
• Ukuthanda okukhulayo kwabahlinzeki okubonisa ukuhambisana kwekhwalithi, ukulandeleka okubhalwe phansi, kanye nezinqubo zokukhiqiza eziqinisekisiwe

6. Izinto Ezicatshangelwayo Zemakethe Yesifunda

I-CQC TRACK's KOBELCO LV51D01001P1 drive sprocket assembly yenzelwe ukuhlangabezana nezidingo zokusebenza ezahlukahlukene neziphezulu zabasebenzi bemishini esindayo kuzo zonke izifunda ezinkulu zezimayini zomhlaba wonke kanye nezindawo zokwakha ezisindayo:

I-South America:
Imisebenzi yokumba eChile, ePeru, eBrazil, naseColombia isebenzisa imishini yokumba i-SK850LC ezindaweni eziphakeme zokukhipha ithusi, igolide, kanye ne-iron ore lapho izimo zamatshe aqinile ashukumisa ukuguguleka kwamazinyo e-sprocket. Ukwakhiwa okwenziwe nge-40SiMnTi, iphrofayili yamazinyo aqiniswe yi-induction (HRC 50–60), kanye nokujula kwekesi elingu-10–12 mm kunikeza ukumelana nokuguguleka okudingekayo ukuze kuhlale isikhathi eside i-sprocket kanye ne-bushing kulezi zimo. Imibhalo yobuchwepheshe yaseSpain nasePortugal kanye nokusekelwa kwamakhasimende kuyatholakala.

I-Afrika:
Kusukela emisebenzini yeplatinum negolide yaseNingizimu Afrika kuya ekukhishweni kwensimbi ne-bauxite eNtshonalanga Afrika kanye namaphrojekthi amakhulu engqalasizinda yaseMpumalanga Afrika, i-SK850LC isebenza ezindaweni eziphawulwa ukuguguleka okukhulu, amazinga okushisa aphezulu, kanye nokwakhiwa kwe-logistics okuyinselele. Ukuqina kwe-deep case kanye nokwakhiwa kwe-alloy ye-premium kunikeza ukumelana nokuguguleka kwezikhawu zesevisi ezinde ezimweni zokumba ezinothuli nezinolaka. Ukusekelwa kwe-logistics yesifunda kanye nezinsizakalo zokuhlanganisa izitsha ziyatholakala.

IYurophu kanye neNyakatho Melika:
Abaqhubi bemishini kulezi zimakethe ezivuthiwe babeka phambili ubude besikhathi sezingxenye, izikhawu zokulungisa ezingabikezelwa, kanye nokuhambisana nezindinganiso zokuphepha nezemvelo. Izinqubo zethu zokukhiqiza eziqinisekisiwe ze-ISO 9001:2008 kanye nesitifiketi somkhiqizo we-CQC zinikeza isiqinisekiso sekhwalithi esibhaliwe esihlangabezana noma esidlula izidingo zokuthengwa kwesifunda. Izinzuzo zemvelo zokukhiqiza kabusha - kufaka phakathi ukusetshenziswa kwezinto zokusetshenziswa eziluhlaza okuncishisiwe, ukusetshenziswa kwamandla okuphansi, kanye nokukhishwa kwe-CO₂ okuncishisiwe - kuya ngokuya kuthonya izinqumo zokuthengwa kulezi zimakethe. Ukumakwa kwe-CE kanye nemibhalo yobuchwepheshe ehambisana neziqondiso ze-EU kuyatholakala uma kuceliwe.

IRussia ne-CIS:
Imisebenzi yokumba izimayini kanye nokumba amatshe ngesikhathi sezulu esibandayo iveza izinselele ezihlukile zezingxenye ezingaphansi kwemoto, okuhlanganisa ukuqhekeka kwezinto ezisezingeni lokushisa eliphansi kanye nokwehla kokusebenza kwesivalo. Ukulungiswa kwezinga lokushisa lokusebenza okunwetshiwe kuyatholakala ukuze kulondolozwe ukuthembeka ezimweni zaseSiberia naseMpumalanga Ekude ezingaphansi kwezinga le-zero. Kunikezwa imibhalo yobuchwepheshe yolimi lwesiRashiya kanye nokuhlanganiswa kwempahla yesifunda.

INingizimu Korea:
Njengemakethe yemishini yokwakha eyinkimbinkimbi enokulindelwa kwekhwalithi ephezulu, abasabalalisi kanye nabaqhubi baseNingizimu Korea bayakwazisa ukukhiqizwa okunembile kanye nokuvumelana kwensimbi okulethwa yizinqubo zethu zokukhiqiza eziqinisekisiwe. Imininingwane yobuchwepheshe kanye nemibhalo yekhwalithi ehambisana nezindinganiso zemboni yaseKorea iyatholakala.

I-Australia:
Imisebenzi yokumba ezifundeni zasePilbara, eBowen Basin, naseGoldfields ibeka izingxenye zemoto ngaphansi kwemoto kwezinye zezimo zensimbi ezikhahlameza kakhulu emhlabeni kanye nezimo zokuthwala amalahle ngokweqile. I-KOBELCO Construction Machinery Australia yethule i-SK850LC-10 ukuze ilethwe kusukela ngoMashi 2022, kanti umshini uboniswe ukuthi ulungele ukusetshenziswa kwemigodi, imisebenzi yokumba emincane kuya kwephakathi, kanye namaphrojekthi engqalasizinda yomphakathi amakhulu kulo lonke elase-Australia. Ukuhlanganiswa kokwakhiwa kwensimbi eyenziwe nge-alloy, amaphrofayili amazinyo aqiniswe yi-induction, ukujula kwekesi elingu-10-12 mm, kanye nezindawo zokufaka ezenziwe ngomshini we-CNC kunikeza ukumelana nokuguguleka kanye nokunemba okudingekayo ukuze kube nokuphila isikhathi eside kwenkonzo ezicelweni zokumba zase-Australia. Ukuhambisana nezindinganiso zokuphepha nokutholakala kwemigodi zase-Australia kusekelwa ngokugcwele.

7. Uchungechunge Lokuthutha Lomhlaba Wonke kanye Nokuhlinzeka Ngempahla

I-CQC TRACK igcina iziteshi zokuthumela impahla kwamanye amazwe ezisekelwe kuzo zonke izimakethe ezinkulu zomhlaba. Imikhiqizo yethu inikezwe amakhasimende emazweni angaphezu kuka-30 aseNingizimu-mpumalanga ye-Asia, eYurophu, eMpumalanga Ephakathi, eMelika nase-Afrika.

8. Iwaranti kanye nokusekelwa kobuchwepheshe

8.1 Ukumbozwa Kwewaranti

Zonke izinhlaka ze-KOBELCO LV51D01001P1 drive sprocket ezihlinzekwa yi-CQC TRACK zimbozwe yiwaranti ephelele ngokumelene nokukhubazeka kokukhiqiza ezintweni zokwakha kanye nomsebenzi. Imibandela yewaranti ejwayelekile inikeza ukumbozwa kwamahora okusebenza kwezinyanga eziyi-12 noma angu-2,000, noma ngabe yikuphi okuza kuqala, ngaphansi kwezimo zokusebenza ezijwayelekile kanye nezinqubo zokufaka ezifanele.

8.2 Izinsiza Zokusekela Ubuchwepheshe

Ithimba lethu lokuthengisa nokusekela lobuchwepheshe lamazwe ngamazwe linikeza usizo oluphelele kubasabalalisi kanye nabasebenzisi bokugcina bezimayini:

• Ukubonisana Ngobuchwepheshe Ngaphambi Kokuthengisa: Ukukhethwa kwezingxenye, ukuqinisekiswa kokuhambisana, kanye nokusekelwa kobunjiniyela bezinhlelo zokusebenza zemishini yokumba uchungechunge lwe-SK850
• Isiqondiso Sokufaka: Usekelo lobuchwepheshe olukude ngevidiyo kanye nemibhalo yokufaka ebhaliwe
• Ukusekelwa Ku-inthanethi: Usizo lobuchwepheshe olukude lokuxazulula izinkinga kanye nokubonisana ngokusebenza kwensimu
• Ukuphathwa Kwewaranti: Ukucutshungulwa kwezimangalo okusebenzayo kanye nokuxazululwa kwazo

NjengoMqondisi we-International Business Division kanye noNjiniyela Omkhulu Wezokuthengisa Wezokuthengisa Wezomhlaba Wonke, mina ngokwami ​​ngiqondisa ukwesekwa kobuchwepheshe kwama-akhawunti abalulekile kanye nabalingani bokusabalalisa amasu, ngiqinisekisa ukufinyelela ngqo kobuchwepheshe bezinga lobunjiniyela bezidingo eziyinkimbinkimbi zesicelo sokumba.

8.3 Iphakheji Yemibhalo

Ukuthunyelwa ngakunye kufaka noma kungahambisana namadokhumenti alandelayo uma kuceliwe:

• Uhlu lwe-invoyisi Yezentengiselwano kanye Nokupakisha
• Ibhili Yokuthutha / Ibhili Yokuhamba Ngendiza
• Isitifiketi Sokuqala (Ifomu E / Ifomu A / I-COO)
• Izitifiketi Zokuhlola Izinto (ukwakheka kwamakhemikhali kanye nezakhiwo zemishini)
• Amarekhodi Enqubo Yokwelapha Ukushisa
• Imibiko Yokuhlola Okulinganiselwe

9. Ulwazi Lokuthenga kanye Nokuxhumana

9.1 Indlela Yoku-oda

Abasabalalisi, abaqhubi bezimayini, kanye nabathengisi bemishini abanesifiso se-KOBELCO LV51D01001P1 Track Final Drive Sprocket Wheel Group noma izingxenye ze-SK850 ezihambisanayo bamenywa ukuthi baxhumane ne-International Business Division yethu ukuze bathole okulandelayo:

• Amanani amanje kanye nokutholakala (amanani echweba le-FOB Xiamen)
• Amashejuli esaphulelo sevolumu
• Ama-oda esampula okuhlolwa kwekhwalithi
• Imibuzo yokwenza ngokwezifiso ze-OEM ne-ODM kanye nelebula yangasese
• Izingcaphuno eziphelele zesistimu yesitimela esingaphansi kwemoto yemishini yokumba uchungechunge lwe-SK850

9.2 Xhumana

UJack
Umqondisi Wesigaba Sebhizinisi Lamazwe Ngamazwe
Unjiniyela Omkhulu Wezobuchwepheshe Bokuthengisa Kwamazwe Ngamazwe
I-CQC TRACK — I-Quanzhou Heli Machinery Manufacturing Co., Ltd.

Indawo: UZishan Road, Umphakathi waseZenglin, UJinlong Street, Isifunda saseLicheng, Idolobha laseQuanzhou, eFujian, eShayina

I-imeyili: cqc@i-cqctrack.com; j_sales@i-cqctrack.com；h_sales@cqctrack.com
I-WhatsApp:+8613906095209
Iwebhusayithi: www.cqctrack.com

9.3 Amahora Ebhizinisi

UMsombuluko — ULwesihlanu: 08:00 — 18:00 (Isikhathi Esijwayelekile saseShayina, UTC+8)
Imibuzo yangempelasonto izophendulwa ngosuku olulandelayo lwebhizinisi. Usekelo oluphuthumayo lobuchwepheshe luyatholakala nge-WhatsApp kubalingani bokusabalalisa abakhona.

10. Isiphetho

I-KOBELCO LV51D01001P1 Track Final Drive Sprocket Wheel Group imele isisombululo se-drivetrain esisezingeni lokumba, esinobuhlakani sabasebenzi bemishini esindayo kanye nabasabalalisi abafuna ukusebenza okulingana ne-OEM ngezinzuzo zezentengiselwano zokuthola ngqo efektri. Yakhiwe ngaphansi kwezinqubo eziqinisekisiwe ze-ISO 9001:2008 ngokuqinisekiswa komkhiqizo we-CQC, i-sprocket assembly ngayinye inikeza ubuqotho bensimbi, ubunjiniyela obunembile, kanye nokuqina okudingekayo emithwalweni ye-torque eyeqile kanye nezimo zokuhlukumeza ezihlangatshezwa yi-KOBELCO SK850LC - umgubhu omkhulu wokukhiqiza wekilasi lomkhiqizi - ezimayini, ekugubheni amatshe, kanye nasezinsizeni ezinkulu zengqalasizinda yomphakathi emhlabeni jikelele.

Ukugxila kwe-CQC TRACK ezingxenyeni ze-chassis zomgubhi omkhulu kuqinisekisa ukuthi ubuchwepheshe bobunjiniyela, ingqalasizinda yokukhiqiza, izinhlelo zekhwalithi, kanye nokukhethwa kwezinto kulungiselelwe ingxenye yomshini wamathani angama-50 kuya kwangu-300. Amakhono ethu okukhiqiza ahlanganiswe ngokuqondile — ahlanganisa ukubumba ngokunemba, ukwelashwa kokushisa kwezigaba eziningi ngokuqina kwekesi elingu-10-12 mm, ukushintshwa kokunemba kwe-CNC, kanye nokuqinisekiswa okungu-100% — akhelwe ngenhloso izidingo zokusebenza zesigaba se-SK850. Kuhlanganiswe nezinketho eziphelele zokwenza ngokwezifiso ze-OEM/ODM kanye nengqalasizinda yezokuthutha yomhlaba wonke esunguliwe, i-CQC TRACK ibekwe njengomlingani wokuphakelwa wesikhathi eside othembekile wezidingo zezingxenye ze-undercarriage yezinga lokumba kulo lonke elaseNingizimu Melika, e-Afrika, eYurophu, eNyakatho Melika, eRussia, eNingizimu Korea, e-Australia, nakwamanye amazwe.

Siyakwamukela imibuzo evela kubasabalalisi abafanelekayo, abaqhubi bemikhumbi yezimayini, kanye nabathengisi bemishini esindayo abafuna ukwakha ubudlelwano bebhizinisi obuzuzisayo.

Lo mbhalo wezobuchwepheshe ulungiselelwe ngokuhambisana nezincazelo ezijwayelekile zemboni futhi uhloselwe ukubhekisela kokuthengwa kobungcweti kanye nobunjiniyela. Zonke izincazelo zingaphansi kokuthuthukiswa okuqhubekayo futhi zingabuyekezwa ngaphandle kwesaziso sangaphambilini. Xhumana ne-International Business Division yethu ukuthola ulwazi lwakamuva kakhulu lwezobuchwepheshe kanye nolwazi lwamanani.