Isondo le-Doosan Daewoo 20010800055 / 10800022B Chain Sprocket

Izingxenye Zemoto Engaphansi Kwenqola Yokumba Umzila | Umkhiqizi: CQCTRACK (HELI MACHINERY MANUFACTURING CO., LTD.)

Iphepha Elimhlophe Lobuchwepheshe | I-ID Yedokhumenti: CQCT-DOOSAN-SPROCKET-0326 | Inguqulo: 1.0
Ingxenye Yemboni: Ukumbiwa Kwezimayini | Ukwakhiwa Okukhulu | Ukumba Amatshe | Ingqalasizinda
Amamodeli Omshini Oqondiwe: Doosan DX360-7M, Doosan DH370-9, Doosan DH420 / DX420

1. Isifinyezo Esiphezulu: Ubunjiniyela be-Power Transmission Interface

I-Doosan Daewoo 20010800055 / 10800022B Chain Sprocket Wheel imelela ingxenye ebaluleke kakhulu yemoto engaphansi kwemoto lapho amandla e-hydraulic eguquka abe amandla okudonsa. Kuma-excavaler e-Doosan DX360-7M, DH370-9, kanye ne-DH420—imishini esebenza esigabeni samathani angu-35–42 metric kuzo zonke izimayini, ukumba, kanye nezicelo zokwakha ezisindayo—i-sprocket assembly kumele ibekezelele ukucindezeleka okukhulu kokugoba, ukuthintana okuqhubekayo kokuklwebheka ngama-bushings e-track chain, kanye nemithwalo enzima yokuthinteka ehambisana nemijikelezo yemisebenzi enzima.

I-HELI Machinery Manufacturing Co., Ltd., esebenza ngaphansi komkhiqizo we-CQCTRACK, ikhiqiza le ngxenye ebalulekile yokudlulisa amandla njengomkhiqizi ohlanganiswe ngokuqondile. Ngokusebenzisa i-closed-die forging enembile, ukwelashwa kokushisa okuthuthukisiwe, kanye nezinqubo zokuphatha ikhwalithi eziqinile eziqinisekisiwe ze-ISO 9001:2015, i-CQCTRACK inikeza ama-sprocket assemblies aklanyelwe ukushintshana kwemishini okungu-1:1 ngezincazelo ze-OEM ngenkathi ifaka izinto zokwakha kanye nezinqubo zokuqina okuphezulu.

Lo mbhalo unikeza incazelo ebanzi yobuchwepheshe ye-Doosan Daewoo 20010800055/10800022B Track Sprocket Wheel Assembly, echaza kabanzi ifilosofi yobunjiniyela ye-CQCTRACK, i-metallurgy yezinto zokwakha, izinqubo zokukhiqiza, izinhlaka zokuqinisekisa ikhwalithi, kanye nokucatshangelwa kwezicelo zomhlaba wonke.

2. Ukuhlonza Umkhiqizo kanye ne-OEM Cross-Reference Matrix

Ukuhlonza izingxenye ngendlela enembile kuyisidingo esiyisisekelo semisebenzi yokuthenga nokulungisa ekuphathweni kwemishini esindayo. I-matrix elandelayo isungula ubudlelwano phakathi kwezinombolo zokubhekisela ezahlukahlukene kanye nomongo wazo wokusetshenziswa.

2.1 Imininingwane Yomshini Oqondiwe

I-DH370-9 ifinyelela isivinini esikhulu sokuhamba esingu-5.6 km/h (3.5 mph) kanye nokufaneleka kokugibela okungu-70% (35°), okwenza ifaneleke emisebenzini enzima yendawo okuhlanganisa nokususwa kwemithwalo eningi. Uhlelo oluphelele lwe-DH420/DX420 luvame ukuba nezixhumanisi zethrekhi ezingu-48 ohlangothini ngalunye, izicathulo zethrekhi ezingu-600mm, ama-roller ethrekhi angu-18, ama-roller aphezulu angu-4, ama-sprocket amabili, kanye nama-idlers amabili anama-bracket.

3. Indima Yokusebenza Esistimu Yokuthwalwa Kwezisu

Ekwakhiweni kwe-chassis yethrekhi yemishini yokumba i-Doosan Daewoo, i-sprocket wheel assembly isebenza njengomshayeli oyinhloko wesistimu ye-undercarriage, yenza imisebenzi elandelayo ebalulekile yobunjiniyela:

• Ukudluliselwa kweTorque: Kuguqula ukuphuma kokujikeleza okuvela kuhabhu lokugcina leplanethi kube amandla okudonsa aqondile asetshenziswa kuchungechunge lwethrekhi
• Ukuzibandakanya Okuhle: Kugcina ukuxhumana okuqondile phakathi kwamazinyo nochungechunge ukuze kuvinjelwe ukushelela ngaphansi kwemithwalo yokusebenza enzima kakhulu
• Ukusatshalaliswa Kokugqokwa: Kuhlinzeka ngendawo yokugqokwa engashintshwa evikela ukuhlanganiswa kokugcina kwedrayivu ebiza kakhulu ekuhlulekeni kwangaphambi kwesikhathi
• Ukuqondaniswa Kwethrekhi: Kugcina ukulandelela ithrekhi okufanele kanye nokusatshalaliswa kokucindezeleka kulo lonke uhlelo lwesitimela esingaphansi kwemoto

Kwisigaba somshini oqondiwe, i-sprocket kumele imelane nemithwalo engaguquki neguquguqukayo edlula amathani angu-40 metric ngenkathi igcina i-geometry yokuzibandakanya enembile phakathi kwezinkulungwane zamahora okusebenza ezindaweni eziguguleka kakhulu.

4. Iphrofayili Yenkampani: CQCTRACK (HELI MACHINERY MANUFACTURING CO., LTD.)

4.1 Ukuthuthuka Kwenkampani Nokubekwa Kwamasu

Yasungulwa ngasekupheleni kwawo-1990, i-HELI MACHINERY ikhule kanye nokukhula kwemishini yokwakha yaseShayina, yashintsha ngokuhlelekile yaba ngomunye wabakhiqizi bezingxenye ezintathu eziphezulu zezimoto ezingaphansi komhlaba esifundeni saseQuanzhou—iqembu elibalulekile lokuhlinzeka ngemishini yokuhamba emhlabeni jikelele. Njengoba ineminyaka engaphezu kwamashumi amabili yobuchwepheshe bezingxenye zezimoto ezingaphansi kwezimoto ezisindayo, i-CQCTRACK isebenza emakethe yomhlaba wonke njengomlingani ochwepheshe we-OEM (Original Equipment Manufacturer) kanye ne-ODM (Original Design Manufacturer).

Uhlobo lwe-CQCTRACK lufanekisela ukuzinikela ku-Crawler, Quality, kanye nokuzibophezela—olumele umugqa womkhiqizo owakhelwe ukuqina, oklanyelwe ukubekezelela izindawo ezihlukumezayo nezithinta kakhulu ezimayini, ekugubheni amatshe, kanye namaphrojekthi amakhulu engqalasizinda.

4.2 Amakhono Okukhiqiza Ayinhloko kanye Nengqalasizinda Yobuchwepheshe

Ikhono lokukhiqiza le-CQCTRACK lakhelwe ekuhlanganisweni okuphelele okuqondile kanye nezinqubo ezilawulwayo nezilandelanayo. Le nkampani igcina izitifiketi ze-ISO 9001:2015, ISO 14001, kanye ne-OHSAS 18001, okuqinisekisa izinhlelo zokuphatha ikhwalithi eziqashelwa emhlabeni wonke.

4.2.1 Isayensi Yokwakha Nezinto Eziphathekayo Yangaphakathi

I-CQCTRACK isebenzisa izinsimbi ze-alloy zekhwalithi ephezulu ezihlanganisa i-52Mn, i-55Mn, kanye ne-40CrNiMo—amazinga adumile ngamandla aphezulu okushaya, ukumelana nokukhathala, kanye nezakhiwo zokuguguleka. Ngokulawula isu lokufaka okushisayo okuvaliwe, inkampani iqinisekisa ukugeleza okuhle kokusanhlamvu kanye nobuningi bezinto ezingenalutho ezingxeni, okuyisisekelo samandla okushaya kanye nokuphila kokukhathala. Inqubo yokufaka inikeza izikhala ezingenalutho eziseduze kwenethi ngobuqotho obuphezulu bensimbi kunezinye izindlela zokufaka.

4.2.2 Izikhungo Zokukhanda Imishini ye-CNC Ngokunembile

Ibhethri lama-lathe e-CNC anamuhla, imishini yokugaya, kanye nezikhungo zokubhoboza zenza imishini eqinile neyokugcina, iqinisekisa ukunemba okulinganayo ngokwezindinganiso ze-ISO 2768-mK kanye nokushintshana okuqhubekayo kuzo zonke izinhlobo zokukhiqiza. Lokhu kunemba kuqinisekisa ukuthi isondo ngalinye le-sprocket ligcina i-geometry yamazinyo eqondile, ubukhulu besikhombimsebenzisi sokufaka, kanye nokubekezelelana kwe-spline/bore okudingekayo ukuze kuhlanganiswe kahle nomshini wokugcina wokukhipha idrayivu.

4.2.3 Imigqa Yokwelapha Ukushisa Okuthuthukisiwe

Isikhungo esizinikele se-CQCTRACK sibonisa ukuqina kokufakwa kanye nezitofu zokushisa ezilawulwa yikhompyutha. Le nkampani igxile ekufinyeleleni ubulukhuni bekesi elijulile, elifanayo ezindaweni ezigugile ezibucayi njengezinyosi ze-sprocket kanye nama-roller flanges, okwandisa kakhulu impilo yesevisi ezindaweni zokumba ezihlukumezayo.

4.2.4 Ukulawulwa Nokuhlolwa Kwekhwalithi Okuqinile

Ingxenye ngayinye iqinisekiswa ngekhwalithi eqinile, okuhlanganisa:

• Ukuhlolwa kobukhulu kusetshenziswa isilinganiso se-3D coordinate (CMM) ngokwezindinganiso ze-ISO 2768-mK
• Ukuhlolwa kokuqina (isikali seRockwell C) ukuqinisekisa amaphrofayili obulukhuni bomphezulu nobomnyombo
• Ukuhlolwa Okungonakalisi (NDT) okuhlanganisa nokuhlolwa kwe-Magnetic Particle (MPI) kokutholwa koqhekeko olungaphezulu
• Ukuhlolwa kwe-Ultrasonic kokuqinisekisa ubuqotho
• Ukuhlolwa kokuphela kokuqinisekisa ukujikeleza kokugxila

4.3 Imodeli Yesevisi ye-OEM ne-ODM

Isikhundla se-CQCTRACK njengefektri yomthombo—kunokuba ngumxhumanisi wokuhweba noma umhlanganisi—siqinisekisa ukuthi abathengi bamazwe ngamazwe bathola izingxenye ezilandelelekayo ngokugcwele, kusukela kumakhemikhali wezinto ezingavuthiwe ngokusebenzisa isitifiketi sokugcina sokuhlanganiswa.

4.4 Ingqalasizinda Yomhlaba Wonke Yokuthumela Nokuthutha Izinto Ezivela Kumanye Amazwe

I-CQCTRACK isebenza njengomkhiqizi okhethekile kanye nomthengisi wezingxenye zezimoto ezingaphansi kwenqola ezisindayo zemishini yokumba, yokwakha, kanye neyokumba. Le nkampani igcina iziteshi zokuphakelwa ezisunguliwe kulo lonke elaseNingizimu Melika, eNingizimu-mpumalanga ye-Asia, eRussia, e-Asia Ephakathi, eNingizimu Afrika, eNingizimu Korea, naseYurophu, kanye nokuba khona okwengeziwe emakethe e-Australia, eNyakatho Melika, naseMpumalanga Ephakathi. Iphothifoliyo yomkhiqizo ifaka izingxenye ezihambisanayo zemikhiqizo emikhulu efana ne-Caterpillar, i-Komatsu, i-Hitachi, ne-Liebherr, eceleni komugqa womkhiqizo we-Doosan-Daewoo.

5. UMnyango Wezindaba Zamazwe Ngamazwe kanye Nokuxhumana Kwezobuchwepheshe

UMnyango Wezindaba Zamazwe Ngamazwe usebenza njengoxhumano lwezobuchwepheshe nolwezentengiselwano phakathi kwamakhono efektri ye-CQCTRACK kanye nezidingo zokuthengwa kwamakhasimende emhlabeni jikelele. Ngaphakathi kwalo mnyango, uJack usebenza njengonjiniyela wokuthengisa wamazwe ngamazwe ozinikele, ohlinzeka:

• Ukubonisana Kobuchwepheshe: Isiqondiso sobunjiniyela ngokukhethwa kwezingxenye, ukuqinisekiswa kokuhambisana kwamamodeli e-Doosan Daewoo, kanye nezincomo zezinto eziqondene nohlelo lokusebenza
• Ukuphathwa Kwephrojekthi ye-OEM/ODM: Ukuxhumanisa amaphrojekthi okukhiqiza ngokwezifiso kusukela ekubuyekezweni kwemininingwane ngokukhiqiza, ukuhlolwa kwekhwalithi, kanye nokuthunyelwa
• Ukuxhumanisa Uchungechunge Lokunikezela: Ukuphathwa kwempahla, imibhalo yokuthumela kwamanye amazwe, kanye nokuhambisana nemithetho yentela yokuthunyelwa kwamanye amazwe
• Usekelo Lobuchwepheshe Ngemva Kokuthengisa: Ukuxazulula izinkinga okude, isiqondiso sokufaka, kanye nokubonisana ngokulungiswa

Ngemibuzo yobuchwepheshe, imininingwane yomkhiqizo, noma ukucela ikhotheshini, i-CQCTRACK igcina iziteshi eziningi zokuxhumana zokuthengisa zamazwe ngamazwe. Iwebhusayithi yenkampani (www.cqctrack.com) isebenza njengengosi eyinhloko yolwazi lomkhiqizo kanye nokufinyelela kokuxhumana.

6. Isayensi Yezinto Ezibalulekile Nemininingwane Yobuchwepheshe

6.1 Imininingwane Yezinto Ezibalulekile

6.2 Izici Zokuklama

Ukusetshenziswa kwensimbi ye-alloy eyenziwe ngokushisa kunikeza ubuqotho obuhle besakhiwo sokusanhlamvu kanye namandla okukhathala kunezinye izindlela zokufaka, okwandisa kakhulu impilo yenkonzo ngaphansi kwezimo zokulayisha ezijikelezayo. Amaphrofayili amazinyo aqiniswe yi-induction amelana namaphethini okuguguleka angalingani futhi anomumo we-hook avamile ezindaweni zokumba eziguguleka kakhulu.

7. Isitifiketi Sekhwalithi Nokuhambisana Nemithetho

I-CQCTRACK igcina izitifiketi zekhwalithi eziqashelwa emhlabeni wonke, iqinisekisa ukuthi ukuhlanganiswa kwesondo ngalinye le-sprocket kuhlangabezana nezindinganiso zomhlaba wonke eziqinile:

Imibhalo Yokuthobela Imithetho Etholakalayo:

• Imibiko Yokuhlolwa Kwezinto Ezibalulekile (ama-MTR) ngokwe-EN 10204 3.1 ejwayelekile (isitifiketi sefektri)
• Izitifiketi zokuhlola ezinobukhulu obunokuqinisekiswa kwe-CMM
• Imibiko yokuhlola iphrofayili yokuqina
• Ukuqinisekiswa kokuhlolwa komuntu wesithathu (uma kuceliwe)

8. Iziqondiso Zokufaka Nokulungisa

8.1 Ukuhlolwa Kwangaphambi Kokufakwa

• Qinisekisa isimo sokugcina se-drive output shaft spline noma imbobo yebholithi yomonakalo noma ukuguguleka
• Hlola izindandatho zokuvala ze-Duo-Cone ukuze ubone ukuthi azingcoliswanga noma azinamonakalo yini
• Hlanza zonke izindawo zokubopha kahle ngaphambi kokufaka

8.2 Inqubo Yokufaka

• Lungisa ngokucophelela iphethini ye-spline noma ye-bolt nge-shaft yokukhipha yedrayivu yokugcina
• Faka i-torque efanele kuma-bolts okufaka ngokwezidingo ze-OEM
• Qinisekisa izihlalo zesivalo kanye nokucindezelwa okufanele kohlelo lokuvala lwe-Duo-Cone
• Zungezisa ukuhlanganiswa ukuze uqinisekise ukuhlangana okubushelelezi kanye nokungabikho kokubopha

8.3 Ukuqapha Ukugqoka Nokufaka Umkhawulo Wokufaka Esikhundleni

• Hlola njalo iphrofayili yamazinyo e-sprocket ukuze ubone ukuthi awekho yini alinganayo noma agugile ngendlela efana ne-hook
• Kala ubukhulu bezinyo ngezikhawu ezijwayelekile usebenzisa igeyiji yokuguguleka
• I-monitor yokuqapha ukuqhekeka, ukuqhekeka, noma ukuguquka kwezinyo
• Shintsha uma amathiphu amazinyo esegugile kakhulu noma uma kutholakala ukuqhekeka/umonakalo

8.4 Isincomo Sokufanisa Ingxenye

I-CQCTRACK incoma ukusebenzisa isondo le-sprocket kanye namaketanga ethrekhi e-CQCTRACK ahambisanayo, ama-roller, kanye nama-idlers ukuqinisekisa ukuguguleka okuvumelanisiwe nokwandisa impilo yesevisi yesekethe yethrekhi yonke. Ukufaka esikhundleni sama-sprocket agugulekile ngaphandle kokulungisa ukunwebeka kweketanga kungasheshisa ukuguguleka ezingxenyeni ezintsha.

9. Ukuthunyelwa Kwemakethe Yomhlaba Wonke

Izingxenye ze-CQCTRACK ezingaphansi kwenqola zinikezwa emhlabeni wonke, zisekela imikhumbi yemishini esindayo kuzo zonke izizinda ezinkulu zezimayini nezokwakha. Isondo le-sprocket le-Doosan Daewoo 20010800055/10800022B lisetshenziswa kulezi zifunda ezilandelayo:

9.1 INingizimu Melika

Ukumbiwa kabanzi kwethusi eChile kanye nokukhishwa kwensimbi eBrazil kusebenzisa imishini yokumba iDoosan e-Atacama Desert kanye ne-Amazon basin. Ukoma okukhulu kwalesi sifunda kanye nokukhishwa kwamaminerali okuguguleka kakhulu kudinga izingxenye ezingaphansi kwemoto ezinokumelana nokuguguleka okuphezulu.

9.2 INingizimu-mpumalanga ye-Asia

Ukuthuthukiswa kwengqalasizinda okusheshayo kanye nemisebenzi yokumba amalahle e-Indonesia, kanye nokumba amatshe kulo lonke elaseThailand naseVietnam, kudinga izingxenye ezikwazi ukusebenza ezindaweni ezinokushisa okuphezulu, ezinomswakama ophezulu ezinokumelana nokugqwala okuphezulu.

9.3 IRussia kanye ne-Asia Ephakathi

Imisebenzi yokumba ebanzi kulo lonke elaseSiberia naseKazakhstan (ithusi, i-iron ore, i-uranium, amalahle) ifaka izingxenye ezingaphansi kwemoto ngaphansi kwamazinga okushisa aphezulu asebusika kanye nezimo zomhlabathi ezibandayo ezidinga ukumelana okukhulu kanye nokuqina okuphansi kwamazinga okushisa.

9.4 iNingizimu Afrika

Ukumbiwa kwamalahle okujulile, iplatinum, kanye nemigodi evulekile kwezinye zezindawo ezilukhuni kakhulu emhlabeni kudinga izingxenye ezingaphansi kwenqola eziklanyelwe ukushisa okukhulu, uthuli, umswakama, kanye nezimo ezithinta kakhulu.

9.5 iNingizimu Korea

Njengemakethe yasekhaya yeDoosan Infracore (eyayikade iDaewoo Heavy Industries), iNingizimu Korea imele ukubaluleka kweqhinga lokukhiqizwa kwezingxenye zeDoosan-Daewoo ze-CQCTRACK, okusekela isisekelo semishini efakiwe yasekhaya.

9.6 iYurophu

Imakethe yaseYurophu idinga izingxenye zezimoto ezingaphansi kwemoto ezihlangabezana nezindinganiso eziqinile zekhwalithi kanye nokuhambisana. Isitifiketi se-CQCTRACK se-ISO 9001:2015 kanye namaphakheji aphelele amadokhumenti asekela ubudlelwano bokuhlinzeka ngezimpahla kuwo wonke amazwe amakhulu aseYurophu.

9.7 Izimakethe Zomhlaba Wonke Ezengeziwe

I-CQCTRACK igcina ubudlelwano bokuphakelwa e-Australia (ezimayini kanye nengqalasizinda), eNyakatho Melika, eMpumalanga Ephakathi, nakwezinye izifunda zomhlaba wonke.

9.8 Imikhakha Yokusetshenziswa

Isondo le-sprocket lisetshenziswa kuzo zonke izimboni ezilandelayo:

• Ukumbiwa komhlaba okukhulu (ithusi, i-iron ore, amalahle, igolide, amadayimane)
• Ukumba kanye nokuhlanganisa (amatshe, isihlabathi, ukukhipha amatshe ayigugu)
• Ukwakhiwa okunzima (ingqalasizinda, ukwakhiwa kwamadamu, ukwakhiwa kwemigwaqo)
• Ukuthutha umhlaba kanye nokubuyiselwa komhlaba

10. Isiphetho

I-Doosan Daewoo 20010800055 / 10800022B Chain Sprocket Wheel eyenziwe yi-CQCTRACK (HELI MACHINERY MANUFACTURING CO., LTD.) imelela ingxenye yesitimela esingaphansi kwemoto ethuthukisiwe ngobuchwepheshe eyenzelwe ngqo izidingo zomthwalo omkhulu ze-DX360-7M, DH370-9, kanye ne-DH420 track excavators.

Yakhiwe endaweni eqinisekisiwe yi-ISO 9001:2015 enokuhlanganiswa okuphelele okuqondile, le ngxenye ihlanganisa ukwakheka okushisayo okuvaliwe okuvela ezinsimbini ze-alloy ze-premium (52Mn, 55Mn, 40CrNiMo), ukushintshwa kwe-CNC okunembile kuya ezindinganisweni ze-ISO 2768-mK, kanye nobuchwepheshe obuthuthukisiwe bokuqinisa ukwenziwa ukuze kufezwe ukusebenza okulingana ne-OEM kanye nokunemba okulinganayo.

Isikhundla se-CQCTRACK njengefektri yomthombo—eneminyaka engaphezu kwengu-20 yesipiliyoni sokukhiqiza kanye nokuqashelwa njengomunye wabakhiqizi abathathu abaphezulu esifundeni saseQuanzhou—siqinisekisa ukulandelelwa okuphelele kwenqubo kanye nokulawulwa kwekhwalithi. Amakhono enkampani e-OEM/ODM avumela izixazululo ezenziwe ngokwezifiso ezenzelwe izindawo ezithile zokumba kanye nokwakha. Njengoba kukhona emakethe ezinzile kulo lonke elaseNingizimu Melika, eNingizimu-mpumalanga ye-Asia, eRussia, e-Asia Ephakathi, eNingizimu Afrika, eNingizimu Korea, naseYurophu, i-CQCTRACK ibonise ikhono layo lokusebenza njengomlingani wokukhiqiza othembekile wabaqhubi bemishini esindayo emhlabeni wonke emikhakheni yezimayini, yokwakha, kanye neyemigodi.

11. Imibuzo Yobuchwepheshe Nokuthengwa Kwempahla

Umkhiqizi: I-HELI Machinery Manufacturing Co., Ltd. (CQCTRACK)
Indawo: IQuanzhou, Isifundazwe saseFujian, eShayina
Iwebhusayithi:https://www.cqctrack.com

Ukuze uthole imibuzo yobuchwepheshe, imininingwane yomkhiqizo, noma ukucela ikhotheshini, sicela uvakashele iwebhusayithi yenkampani noma uxhumane nethimba lokuthengisa ngqo. I-CQCTRACK yamukela imibuzo evela kochwepheshe bokuthenga, onjiniyela bokulungisa izimoto, kanye nabaphathi bemishini abafuna ukuthuthukisa izindleko eziphelele zobunikazi bemikhumbi ye-Doosan Daewoo excavator.

Leli phepha elimhlophe lobuchwepheshe lihloselwe izinjongo zolwazi futhi libonisa amakhono okukhiqiza amanje kanye nemininingwane yomkhiqizo ye-HELI Machinery Manufacturing Co., Ltd. (CQCTRACK). Zonke izinombolo zezingxenye ze-OEM kanye nezinkomba zemodeli yomshini zenzelwe ukuhlonza kanye nokuhambisana kuphela.