I-Doosan Excavator 200104-00017A Dx55 Dx60 Track Bottom Roller Support Roller Assembly eyenziwe yi-cqctrack e-quanzhou

I-Doosan Excavator 200104-00017A DX55 DX60 Track Bottom Roller /I-Roller YokusekelaUkuhlanganiswa

Isigaba Somkhiqizo: Izingxenye Ze-Undercarriage Yomvubukuli / Izingxenye Ze-Chassis Ezilandelelwayo
Amamodeli Asebenzayo: I-Doosan DX55, I-Doosan DX60 Mini Excavators
Inombolo Yereferensi ye-OEM:200104-00017A
Uhlobo Lwengxenye: I-Track Bottom Roller / I-TrackI-Roller YokusekelaUkuhlanganiswa
Isitifiketi: CQC (Isitifiketi Sekhwalithi YaseShayina), ISO 9001:2015
Umkhiqizi: CQCTRACK (HELI MACHINERY MANUFACTURING CO., LTD.), eQuanzhou, eShayina

1. Ukubuka Konke Komkhiqizo: Ubunjiniyela Bokuhlela Imoto Engaphansi Kwemoto Obunembile Kwabavubukuli Abancane BaseDoosan

I-Doosan Excavator 200104-00017A Track Bottom Roller Assembly iyi-subcarriage eklanywe ngokunemba eyenzelwe ngqo uchungechunge lwe-Doosan DX55 kanye ne-DX60 mini excavator. Lesi sici esibalulekile esithwala umthwalo, esibizwa nangokuthi i-Track Support Roller noma i-Lower Roller, sakha ingxenye ebalulekile yesistimu ye-crawler track, esinomthwalo wokusabalalisa isisindo sokusebenza komshini kulo lonke uchungechunge lwethrekhi ngenkathi sigcina ukuhambisana okunembile ngesikhathi sokuhamba nokusebenza.

Kwenziwe ngu-I-CQCTRACK(HELI MACHINERY MANUFACTURING CO., LTD.), umkhiqizi ochwepheshe wezingxenye ze-chassis ezilandelelwayo eziseQuanzhou, eShayina, lo mhlangano umelela isiphetho seminyaka engaphezu kwengu-20 yesipiliyoni esikhethekile ekukhiqizweni kwezingxenye ze-subcarriage. Njengomunye wabakhiqizi abathathu abaphezulu be-subcarriage esifundeni saseQuanzhou—isikhungo esibalulekile sezimboni sokukhiqiza imishini yokwakha eSifundazweni saseFujian—i-CQCTRACK izisungule njengomlingani ochwepheshe we-OEM (Original Equipment Manufacturer) kanye ne-ODM (Original Design Manufacturer) okhonza emakethe yomhlaba wonke.

Le nhlanganisela ye-track roller yakhelwe amazinga ekhwalithi ye-OEM futhi iqinisekiswe ngaphansi kwe-CQC (China Quality Certification), iqinisekisa ukushintshana okungu-100% nengxenye yokuqala ye-Doosan ngenkathi inikeza ukusebenza kahle kwezindleko zokuthola ngqo ifektri.

2. Ukuhambisana Kwemodeli Ehlukile kanye Nemininingwane Yomshini

2.1 Amamodeli e-Doosan Asebenzayo

I-200104-00017A track roller assembly yenzelwe ngqo amamodeli alandelayo e-Doosan compact excavator:

Ama-mini excavator e-Doosan DX55 kanye ne-DX60 adumile ngomklamo wawo omncane ohlangene nokusebenza okuqinile, anezinhlelo ze-hydraulic ezenziwe yi-Doosan kanye nokwakhiwa kwensimbi enamandla aphezulu okuqinisekisa ukuqina kwesakhiwo ezindaweni ezidinga amandla. Le mishini ivame ukuba nezinqola zangaphansi zohlobo lwe-crawler ezibamba kahle endaweni engalingani, okwenza zibe zilungele izindawo zokusebenza zasemadolobheni ezivalekile kanye nezicelo zomhlabathi ezizwelayo.

2.2 Imininingwane Yenombolo Yengxenye

Ukuze kuqinisekiswe ngokunembile ireferensi, kutuswa ukuthi uqinisekise inombolo yakho yochungechunge lomshini noma unikeze ingxenye yokuqala ukuze kuqinisekiswe ngokomzimba ngaphambi koku-oda.

3. Imininingwane Yobunjiniyela kanye Nokwakheka Kwezinto

3.1 Isisekelo Sensimbi

I-200104-00017A track roller assembly yenziwe ngezinsimbi ze-alloy ze-premium-grade, ezikhethwe ngokukhethekile ngenxa yekhono lazo lokubekezelela ukucindezeleka okuhlangene komthwalo ocindezelweyo kanye nokusebenza okuqhubekayo ezindaweni ezidinga amandla.

Imininingwane Yezinto Ezibalulekile:

Ukusetshenziswa kwensimbi engu-50MnB kunikeza ibhalansi efanele yokumelana nokuguguleka nokuqina, okubalulekile ekusetshenzisweni kwe-mini excavator lapho imikhawulo yesikhala idinga izingxenye ezincane kodwa eziqinile.

3.2 Amapharamitha Okwelashwa Okushisa

Ukuqina okumangalisayo kwala ma-track rollers kuvela ezinqubweni zokwelapha ukushisa eziyinkimbinkimbi ezidala ingaphandle elingagugi ngenkathi zigcina umongo oqinile, obamba ukushaqeka:

Imigqa yokwelapha ukushisa ethuthukisiwe ye-CQCTRACK ifaka ukuqina kokufakwa kanye nezitofu zokushisa ezilawulwa yikhompyutha, okuvumela ukufeza ubulukhuni bekesi elijulile, elifanayo elinomongo oqinile, othambile—isici esibalulekile sokuphila isikhathi eside kwengxenye.

3.3 Imininingwane Yobukhulu

Zonke izilinganiso ezibalulekile ziqinisekiswa kusetshenziswa i-Coordinate Measuring Machines (CMM) kanye nama-precision gauges ngesikhathi sokuhlolwa kokugcina ukuqinisekisa ukushintshana okungu-100% nemininingwane ye-OEM.

3.4 Ubuchwepheshe Bokuthwala Nokuvala Okuyinhloko

Ubuqotho besistimu yokuthwala yangaphakathi bumelela inhliziyo yokusebenza kwenhlangano, lapho i-CQCTRACK isebenzisa khona ubuchwepheshe bayo bobunjiniyela:

Uhlelo Lokuthwala:

Uhlelo Lokuvala Olunezigaba Eziningi:

Lobu buchwepheshe bokuvala obuthuthukisiwe bubalulekile ekuvimbeleni ukwehluleka kusenesikhathi ezindaweni ezidinga kakhulu lapho kusebenza khona imishini yokumba emincane, ukuqinisekisa ukuthi ukungcola kanye nokungcola akukwazi ukungena ohlelweni lokuthwala.

4. Ukuqinisekiswa Kwekhwalithi Yokukhiqiza kanye Nesitifiketi se-CQC

4.1 Uhlelo Lokuphatha Ikhwalithi

Njengomkhiqizi ochwepheshe wezingxenye ze-chassis ezilandelelwayo, i-CQCTRACK (HELI MACHINERY MANUFACTURING CO., LTD.) isebenza ngaphansi koHlelo Lokuphathwa Kwekhwalithi oluphelele oluqinisekiswe yi-ISO 9001:2015 futhi oluqinisekiswe yi-CQC (China Quality Certification). Lesi sitifiketi siqinisekisa ukuthi yonke i-track roller assembly ihlangabezana noma idlula amazinga ekhwalithi adingekayo kwizicelo ezibalulekile zomgubhi.

Uphawu lwe-CQC (China Quality Certification) lubonisa ukuhambisana nezindinganiso zezwe laseShayina kanye nezimfuneko zekhwalithi zomhlaba wonke, okunikeza isiqinisekiso kumakhasimende omhlaba wonke sokuthi izingxenye zakhiwe ngamazinga ekhwalithi ahambisanayo futhi aqinisekisiwe.

4.2 Ukuhamba Komsebenzi Wokukhiqiza Okuhlanganisiwe

Amandla okukhiqiza e-CQCTRACK akhelwe ekuhlanganisweni okuphelele okuqondile kanye nezinqubo ezilawulwayo nezilandelanayo ezithuthukiswe eminyakeni engaphezu kwengu-20 yobuchwepheshe:

Isigaba 1: Ukuqinisekiswa Kwezinto Ezingavuthiwe

• Ukuhlaziywa kwe-Spectrographic kokwakheka kwe-alloy (ukuqinisekiswa kwe-50MnB/50Mn)
• Ukuhlolwa kwe-Ultrasonic kokukhubazeka kwangaphakathi
• Ukuqinisekiswa kwempahla yemishini (ukuqina, ukujiya, ukunwebeka)
• Izinto ezigcwele kanye nokulandelela izinqubo kugcinwa kuwo wonke amaqoqo okukhiqiza

Isigaba 2: Ukwakha Ngokunembile

• Ukwakhiwa kwe-closed-die okuqinisekisa ukugeleza okuhle kokusanhlamvu kanye nobuningi bezinto ezibonakalayo
• Amapharamitha okwakha alawulwa izinga lokushisa
• Ukulawulwa kwamasu kokuqondisa okusanhlamvu kulandela imingcele yokucindezeleka kwezingxenye
• Ukulungisa isimo ukuze kuncishiswe ukucindezeleka kokwakha

Isigaba 3: Ukwelashwa Kokushisa

• Ukuqina kokungeniswa okulawulwa yikhompyutha ngephrofayili yokushisa enembile
• Ukuhlolwa kokuqina ezindaweni eziningi (ukuqinisekiswa kwe-HRC 52-58)
• Ukuqinisekiswa kokujula kwecala ngokuhlolwa kokuqina okukhulu kanye nokuqina okuncane
• Ukuhlaziywa kwensimbi ukuze kuqinisekiswe isakhiwo sokusanhlamvu

Isigaba 4: Qedela Umshini Wokukhanda

• Imisebenzi ye-CNC lathe ngokuqinisekiswa kwe-CMM (Coordinate Measuring Machine)
• Ukugaya ibhomu kuze kube yilapho kubekezelelana kahle kwe-H7
• Umshini wokulungisa iphrofayili ye-Flange ukuze kube nokuxhumana okuhle kakhulu kweketanga
• Ukugxila okugcinwe ngaphakathi kuka-0.03mm

Isigaba 5: Ukuhlanganiswa Okulawulwa Ukushisa

• Izimo zokuhlanganisa igumbi elihlanzekile lokufakwa kwamabhere
• Ukufakwa kwesivalo esinembile ngokugcotshwa okulinganisiwe
• Ukufakwa kokukhetha kanye nokushisa kokufakwa komzimba we-roller ukuze kufakwe amabhere
• Ukuqinisekiswa kwe-torque ejikelezayo

Isigaba 6: Ukuhlolwa Kokusebenza Okuphelele

• Ukuhlolwa kwe-torque yokujikeleza okuqinisekisa ukujikeleza okubushelelezi ngaphakathi kobubanzi obubekiwe
• Ukuhlolwa kokuvuza kwengcindezi okuqinisekisa ubuqotho bohlelo lwezinti
• Ukuhlolwa okungu-100% kwazo zonke izilinganiso zokufakwa okubalulekile kanye nesikhombimsebenzisi
• Ukuhlolwa okubonakalayo kokukhubazeka kobuso

Isigaba 7: Ukuvikelwa Komphezulu Nokupakishwa

• Ukuphuma ngemijovo ukuze kuqedwe ukucindezeleka
• I-primer enamandla futhi evikela ukugqwala kanye nopende osetshenziswayo
• Ukupakisha okujwayelekile kokuthumela ngaphandle okunesivikelo sokugqwala (i-VCI)
• Ukulebula ngenombolo yengxenye kanye nokuhambisana kwemodeli

4.3 Ukuhlolwa Okungabhubhisi (NDT)

Izingxenye ezibalulekile zidlula ezinqubweni ze-NDT ezinzima:

• Ukuhlolwa Kwezinhlayiya ZikaMagnetic: Kuthola ukungaqhubeki kobuso nobuso ezintweni ze-ferromagnetic
• Ukuhlolwa kwe-Ultrasonic: Kuqinisekisa ukuzwakala kwangaphakathi kanye nokungabikho kwamaphutha angaphansi komhlaba

5. Ubunjiniyela Bokusebenza: Indima Ebalulekile Yama-Track Bottom Rollers

5.1 Imisebenzi Eyinhloko

I-track bottom roller assembly (eyaziwa nangokuthi i-track support roller) yenza imisebenzi eminingana ebalulekile ngaphakathi kohlelo lwe-Doosan DX55/DX60 undercarriage:

1. Ukuthwala Umthwalo Okuyinhloko: Isekela isisindo esiphelele somshini wokumba, isabalalisa imithwalo emikhulu engaguquki neguquguqukayo kusukela kufreyimu enkulu ngokusebenzisa uchungechunge lwethrekhi iye phansi. Ku-Doosan DX55/DX60, lokhu kusho ukusekela imishini ngokwethembeka esigabeni sesisindo sokusebenza esingamathani angu-5-7.
2. Isiqondiso Se-Track Chain: Sivimbela ukunyakaza okuqondile kwe-track chain, siqinisekisa ukuhamba okuzinzile, okuphansi kwe-track rail. Ama-flange asebenza ngokunemba asebenzisana nezixhumanisi ze-track ukuze alondoloze ukuhambisana okufanele futhi avimbele ukuphuma kwe-rail ngesikhathi sokujika.
3. Ukudambisa Ukushaqeka Nokudlidliza: Kumunca futhi kunciphise imithwalo yokushayisana evela endaweni engalingani, kuvikele ubuqotho benqola yonke kanye nesakhiwo esingaphezulu. Lokhu kubaluleke kakhulu kubavubukuli abancane abavame ukusebenza ezindaweni zasemadolobheni ezivalekile ezinezimo zomhlaba eziguquguqukayo.
4. Ukunciphisa Ukungqubuzana: Ngokuhlinzeka ngesixhumanisi esijikelezayo phakathi kohlaka lwethrekhi olumile kanye nochungechunge lwethrekhi oluhambayo, i-roller inciphisa ukungqubuzana okushelelayo, inciphise ukusetshenziswa kwamandla kanye nokukhiqizwa kokushisa.

5.2 Izici Zokusebenza

5.3 Izici Ezibalulekile Zokuklama

Uma kuhlolwa ama-track rollers ezinhlelo zokusebenza ezincane zokwemba, izici ezintathu eziyinhloko zinquma ikhwalithi kanye nobude besikhathi:

6. I-CQCTRACK: Umkhiqizi Ochwepheshe OseQuanzhou, eShayina

6.1 Iphrofayili Yenkampani kanye Nesikhundla Semboni

I-CQCTRACK (i-HELI MACHINERY MANUFACTURING CO., LTD.) imele umthombo wokukhiqiza ovuthiwe, onekhono kwezobuchwepheshe, futhi ozinzile wezingxenye ezibalulekile zezimoto ezingaphansi kwenqola. Yasungulwa ngasekupheleni kweminyaka yama-1990, inkampani ikhule ngokuhambisana nokukhula kwemishini yokwakha yaseShayina, ishintsha kusukela ekubeni yindawo yokusebenzela yezingxenye ezikhethekile yaba ngomunye wabakhiqizi abathathu abaphezulu bezingxenye zezimoto ezingaphansi kwenqola esifundeni saseQuanzhou.

Amaqiniso Abalulekile Enkampani:

6.2 Indawo Ehlelekile: Isikhungo Sezimboni saseQuanzhou

IQuanzhou, etholakala eSifundazweni saseFujian, iyisikhungo esibalulekile sesifunda eShayina sokukhiqiza imishini yokwakha nezingxenye zensimbi. Le ndawo ehlelekile inikeza i-CQCTRACK:

• Ukufinyelela ochungechungeni lokuphakelwa oluvuthiwe lwezinto zokusetshenziswa kanye nezingxenye ezikhethekile
• Ukusondelana namachweba amakhulu (iXiamen, iQuanzhou) kwenza kube lula ukuhamba kwempahla emhlabeni jikelele okusebenzayo
• Ukugxila kobuchwepheshe kwezobuchwepheshe kwezensimbi kanye nokukhiqiza imishini
• Ingqalasizinda esungulwe yokukhiqiza izimboni ezisindayo

6.3 Amakhono Okukhiqiza

Isikhungo sokukhiqiza se-CQCTRACK esihlanganiswe ngokuqondile sihlanganisa:

6.4 Iphothifoliyo Yomkhiqizo

Ngaphandle kwama-track rollers e-Doosan excavators, i-CQCTRACK ikhiqiza uhla oluphelele lwezingxenye zokugqoka ezingaphansi kwenqola:

• Ama-Track Rollers: Ama-Roller angaphansi kanye nama-carrier rollers (ama-rollers aphezulu) ezinhlobo ezahlukene ze-excavator
• Ama-Track Idlers: Ama-front idler assemblies anezindawo zokuqondisa ezinembile
• Ama-Track Sprockets: Amasondo okushayela ngezigaba noma ngemiklamo eqinile
• Amaketanga Okulandelela: Izixhumanisi, ama-bushings, kanye nezikhonkwane ezinezindawo eziqiniswe yi-induction
• Izicathulo Zomkhondo: Imiklamo eyodwa, emibili, kanye ne-triple-grouser yezimo ezahlukene zomhlabathi

6.5 Isithembiso Somkhiqizo: CQCTRACK

Uhlobo lwe-CQCTRACK lufanekisela ukuzinikela ku-Crawler, Quality, kanye nokuzibophezela okwakha isisekelo sawo wonke umshini. Lumelela umugqa womkhiqizo owakhelwe ukuqina, oklanyelwe ukubekezelela izindawo ezilukhuni kakhulu nezinomthelela omkhulu kumaphrojekthi wokwakha kanye nengqalasizinda.

7. Izinzuzo Zokuhlinzeka Ngempahla Nokuthola Izinto

7.1 Izinzuzo Zomkhiqizi Eziqondile

Njengomkhiqizi ochwepheshe ohlanganiswe ngokuqondile wezingxenye ze-chassis ezilandelelwe kanye nomthombo wefektri oqondile, i-CQCTRACK inikeza izinzuzo ezihlukile kochwepheshe bokuthenga emhlabeni jikelele:

7.2 Iphrothokholi Yokuqinisekisa Ukubhekisela Okuphambene

Ukuqinisekisa ukukhethwa kwezingxenye okunembile kwe-Doosan 200104-00017A track roller, kunconywa inqubo elandelayo yokuqinisekisa:

7.3 Ukuthutha Nokupakisha

I-CQCTRACK iqinisekisa ukulethwa okuthembekile emhlabeni wonke ngokuphathwa kobuchwepheshe bezokuthutha:

7.4 Iwaranti kanye nokusekelwa ngemva kokuthengisa

7.5 Izinsizakalo Zokwenza Ngokwezifiso

Ngokuphathelene nama-oda evolumu kanye nokubambisana okunesu, i-CQCTRACK inikeza:

• Ukulebula Kwangasese: Ukupakisha okwenziwe ngokwezifiso kanye nokumaka izingxenye (inani elincane le-oda: izingcezu ezingu-200)
• Ukupakisha Ngokwezifiso: Izixazululo zokupakisha eziklanyelwe wena (inani elincane le-oda: izingcezu ezingu-200)
• Ukwenza Ngokwezifiso Imifanekiso: Ukuhlonza izingxenye ngokwezifiso (inani elincane le-oda: izingcezu ezingu-200)
• Ukunikezwa Okuhlanganisiwe: Amakhithi aphelele okuthwala ngaphansi kwemoto afaka phakathi ama-rollers, ama-idlers, ama-sprocket, kanye namaketanga okulandelela
• Ubambiswano lwe-OEM/ODM: Izivumelwano zokuphakelwa kwesikhathi eside kwabakhiqizi bemishini

8. Iziqondiso Zokufaka Nokulungisa

8.1 Izinyathelo Zokuqapha Ukufakwa

Ukuze kusebenze kahle futhi kusebenze kahle i-Doosan 200104-00017A track roller assembly, kufanele kulandelwe lezi ziqondiso ezilandelayo zokufaka:

1. Amasethi Ahambisanayo: Faka njalo ngamasethi ahambisanayo ohlangothini ngalunye ukuqinisekisa ukusatshalaliswa komthwalo ngokulinganayo kanye nokulungiswa kwethrekhi.
2. Ukuhlanza Okungaphezulu: Hlanza kahle izikhonkwane zokufaka izixhumanisi zethrekhi kanye nezikhonkwane ngaphambi kokufaka ukuze uvimbele ukungcola.
3. Amathuluzi Afanele: Sebenzisa amathuluzi afanele ukucindezela i-roller ephini; gwema ukushayisana ngqo endaweni yokuvala noma indawo yokubeka ukuze uvimbele umonakalo.
4. I-Bolt Torque: Landela imininingwane yensiza ye-Doosan DX55/DX60 yensiza yokufaka i-torque ye-bolt.
5. Ukulungiswa Kwentambo: Faka ilokhi yentambo enamandla aphakathi ukuze uvimbele ukuxega lapho kudlidliza.
6. Ukuqina Kwethrekhi: Qinisekisa ukuqina kwethrekhi okufanele ngemva kokufakwa ukuze uvimbele ukuguguleka kwe-roller ngaphambi kwesikhathi.
7. Isikhathi Sokungena: Qapha ukushisa noma umsindo ongavamile ngesikhathi sokusebenza kokuqala.

8.2 Uhlelo Lokulungisa Okungavimbeli

9. Isiphetho

I-Doosan Excavator 200104-00017A DX55 DX60 Track Bottom Roller / Support Roller Assembly eyenziwe yi-CQCTRACK (HELI MACHINERY MANUFACTURING CO., LTD.) eQuanzhou, eShayina, imelela inhlanganisela efanelekile yobunjiniyela obunembile, izinto ezisezingeni eliphezulu, kanye nokukhiqizwa okusekelwe enanini lezinhlelo zokusebenza zomgubhi omncane.

Yakhelwe ngqo imishini yokumba encane ye-Doosan DX55 kanye ne-DX60, le nhlanganisela ye-track roller inikeza ukuthembeka nokusebenza okudingwa abanikazi bemishini ekwakheni emadolobheni, ekuhleleni insimu, kanye namaphrojekthi kamasipala. Ukusetshenziswa kwensimbi ye-alloy ye-premium engu-50MnB enezindawo eziqiniswe yi-induction (HRC 52-58) kuqinisekisa ukumelana nokuguguleka okumangalisayo, kuyilapho uhlelo lokuvala oluthuthukisiwe olunezitezi eziningi olunezimbobo zendandatho ezintantayo lunikeza ukusebenza okungenakulungiswa ezindaweni ezidinga kakhulu.

Yenziwe ngokwezindinganiso zekhwalithi ze-OEM futhi yaqinisekiswa ngaphansi kwe-CQC (China Quality Certification) ngokuhambisana ne-ISO 9001:2015, le nhlanganisela ye-track roller inikeza enye indlela engabizi kakhulu kunezingxenye zangempela ze-Doosan ngaphandle kokubeka engcupheni ukulingana, ukuqina, noma izici zokusebenza. Ubunjiniyela obunembile buqinisekisa ukusatshalaliswa komthwalo okuhle kakhulu, ukusebenza okubushelelezi, kanye nokuphila kwesikhathi eside kwenkonzo ezindaweni eziyinselele kakhulu.

Njengomkhiqizi ochwepheshe wezingxenye ze-chassis ezilandelelwayo onolwazi olungaphezu kweminyaka engama-20, i-CQCTRACK igcina ukuhlanganiswa okuphelele okuqondile kusukela ekutholeni izinto zokusetshenziswa ngokusebenzisa ukwakheka, ukwelashwa kokushisa, ukukhanda, ukuhlanganisa, kanye nokuhlolwa kwekhwalithi. Isekelwe enkabeni yezimboni yaseQuanzhou, eSifundazweni saseFujian, inkampani isebenza emakethe yomhlaba wonke njengomthombo othembekile wezingxenye ze-crawler excavator ezisindayo.

Ukuze uthole imidwebo yobuchwepheshe eningiliziwe, ulwazi lwamanani, noma ukuxoxa ngezidingo zakho ezithile zemoto engaphansi kwemoto, xhumana nethimba lokuthengisa nobunjiniyela lamazwe ngamazwe le-CQCTRACK.

Ithebula Lesifinyezo Sedatha Yobuchwepheshe