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 /Irola yenkxasoIndibano

Udidi lweMveliso: Izixhobo ze-Excavator Undercarriage Components / Iinxalenye ze-Chassis ezilandelelweyo
Iimodeli Ezisebenzayo: I-Doosan DX55, ii-Doosan DX60 Mini Excavators
Inombolo yesalathiso ye-OEM:200104-00017A
Uhlobo lweCandelo: I-Track Bottom Roller / TrackIrola yenkxasoIndibano
Isiqinisekiso: CQC (isiqinisekiso soMgangatho waseTshayina), ISO 9001:2015
Umvelisi: CQCTRACK (HELI MACHINERY MANUFACTURING CO., LTD.), eQuanzhou, eTshayina

1. Isishwankathelo seMveliso: Ubunjineli bokuHamba ngeenyawo obuchanekileyo kwiDoosan Compact Excavators

I-Doosan Excavator 200104-00017A Track Bottom Roller Assembly yinxalenye ye-undercarriage eyenziwe ngobuchule obuchanekileyo eyenzelwe ngokukodwa i-Doosan DX55 kunye ne-DX60 mini excavator series. Le nto ibalulekileyo ethwala umthwalo, ebizwa ngokuba yi-Track Support Roller okanye i-Lower Roller, yenza inxalenye ebalulekileyo yenkqubo ye-crawler track, enoxanduva lokusasaza ubunzima bokusebenza komatshini kwi-track chain ngelixa igcina ulungelelwaniso oluchanekileyo ngexesha lokuhamba nokusebenza.

Yenziwe nguI-CQCTRACK(HELI MACHINERY MANUFACTURING CO., LTD.), umenzi ochwephesha wezixhobo zetshasi ezilandelelweyo eziseQuanzhou, eTshayina, le ndibano imele isiphelo seminyaka engaphezu kwama-20 yamava akhethekileyo kwimveliso yezinto ezingaphantsi kwesithuthi. Njengomnye wabavelisi abathathu abaphambili bezithuthi ezingaphantsi kwesithuthi kummandla waseQuanzhou—indawo ephambili yemizi-mveliso yokwenziwa koomatshini bokwakha kwiPhondo laseFujian—i-CQCTRACK izibonakalise njengeqabane elinobuchule le-OEM (Original Equipment Manufacturer) kunye ne-ODM (Original Design Manufacturer) elikhonza imarike yehlabathi.

Le ndibano ye-track roller yenzelwe imigangatho yomgangatho we-OEM kwaye iqinisekiswe phantsi kwe-CQC (i-China Quality Certification), iqinisekisa ukutshintshwa kwe-100% nenxalenye yokuqala ye-Doosan ngelixa inikezela ngexabiso elifanelekileyo lokufumana imveliso ngqo efektri.

2. Ukuhambelana kweModeli eNqamlezileyo kunye neenkcukacha zoMshini

2.1 Iimodeli zeDoosan ezisebenzayo

I-200104-00017A track roller assembly yenzelwe ngokukodwa ezi modeli zilandelayo ze-Doosan compact excavator:

Ii-Doosan DX55 kunye nee-DX60 mini excavators zaziwa ngoyilo lwazo oluncinci kunye nokusebenza kakuhle, ezineenkqubo ze-hydraulic ezenziwe yi-Doosan kunye nolwakhiwo lwentsimbi enamandla aphezulu oluqinisekisa ukuqina kwesakhiwo kwiindawo ezifuna amandla. Ezi matshini zihlala zinezithuthi zangaphantsi zohlobo lwe-crawler ezibambekayo kakhulu kumhlaba ongalinganiyo, nto leyo ezenza zilungele iindawo zokusebenza zasezidolophini ezixineneyo kunye nokusetyenziswa komhlaba okunobuthathaka.

2.2 Iinkcukacha zeNombolo yeCandelo

Ukuze uqinisekise ngokuchanekileyo ireferensi ethe tye, kuyacetyiswa ukuba uqinisekise inombolo yeserial yomatshini wakho okanye unikezele ngenxalenye yokuqala ukuze iqinisekiswe ngokoqobo ngaphambi kokuba u-odole.

3. Iinkcukacha zobunjineli kunye nokwakheka kwezinto

3.1 Isiseko seMetallurgical

I-200104-00017A track roller assembly yenziwe ngeentsimbi ze-alloy ze-premium-grade, ezikhethwe ngokukodwa ngenxa yokukwazi kwazo ukumelana noxinzelelo oludibeneyo lomthwalo oxinzelelweyo kunye nokusebenza okuqhubekayo kwiindawo ezifuna amandla.

Iinkcukacha zezinto ezibonakalayo:

Ukusetyenziswa kwentsimbi ye-50MnB kubonelela ngokulinganisela okufanelekileyo kokuxhathisa ukuguguleka kunye nokuqina, okubalulekileyo kwizicelo ze-mini excavator apho imiqathango yendawo ifuna izinto ezincinci kodwa ezihlala ixesha elide.

3.2 Iiparameter zoNyango loBushushu

Ukuqina okumangalisayo kwezi roller zethrekhi kuvela kwiinkqubo zonyango lobushushu ezintsonkothileyo ezenza umphandle ungagugi ngelixa ugcina umongo oqinileyo nowoyisayo:

Iintambo zonyango lobushushu eziphambili zeCQCTRACK zinezixhobo zokuqinisa kunye nokupholisa ezilawulwa yikhompyutha, nto leyo evumela ukuphunyezwa kobunzima becala elinzulu, elifanayo kunye nomongo oqinileyo, othambileyo—into ebalulekileyo yokuphila ixesha elide kwecandelo.

3.3 Iinkcukacha zoBume

Zonke imilinganiselo ebalulekileyo iqinisekiswa kusetyenziswa iiCoordinate Measuring Machines (CMM) kunye nee-precision gauges ngexesha lokuhlolwa kokugqibela ukuqinisekisa ukutshintshana kwe-100% kunye ne-OEM specifications.

3.4 Ubuchwepheshe beCore Bearing kunye neSeal

Ukuthembeka kwenkqubo yokuthwala yangaphakathi kubonisa intliziyo yokusebenza kwendibano, apho i-CQCTRACK isebenzisa ubuchule bayo bobunjineli:

Inkqubo yokuthwala:

Inkqubo yokutywina enezigaba ezininzi:

Le teknoloji yokuvala ephucukileyo ibalulekile ekuthinteleni ukungaphumeleli kwangethuba kwiindawo ezinzima apho kusebenza khona ii-mini excavators, ukuqinisekisa ukuba ukungcola kunye nokungcola akunakungena kwinkqubo yokuthwala.

4. Uqinisekiso loMgangatho weMveliso kunye neSiqinisekiso seCQC

4.1 Inkqubo yoLawulo loMgangatho

Njengomvelisi ochwephesha wezixhobo zetshasi ezilandelelwayo, i-CQCTRACK (HELI MACHINERY MANUFACTURING CO., LTD.) isebenza phantsi kweNkqubo yoLawulo loMgangatho ebanzi eqinisekisiweyo yi-ISO 9001:2015 kwaye iqinisekiswe yi-CQC (China Quality Certification). Esi siqinisekiso siqinisekisa ukuba yonke indibano yeroli yomzila ihlangabezana okanye idlula imigangatho yomgangatho efunekayo kwizicelo ezibalulekileyo zokumba.

Uphawu lwe-CQC (i-China Quality Certification) lubonisa ukuthotyelwa kwemigangatho yesizwe saseTshayina kunye neemfuno zomgangatho wamazwe ngamazwe, nto leyo enika isiqinisekiso kubathengi behlabathi ukuba izixhobo zenziwe ngokwemigangatho yomgangatho ehambelanayo nengqinisisekayo.

4.2 Indlela yokusebenza yemveliso edibeneyo

Amandla okuvelisa e-CQCTRACK akhelwe ekudibaneni ngokupheleleyo ngokuthe nkqo kunye neenkqubo ezilawulwayo nezilandelelanayo eziphuhliswe kwiminyaka engaphezu kwama-20 yobuchwephesha:

Inqanaba 1: Ukuqinisekiswa kwezinto eziluhlaza

• Uhlalutyo lwe-Spectrographic lokwakheka kwe-alloy (ukuqinisekiswa kwe-50MnB/50Mn)
• Uvavanyo lwe-Ultrasonic lweziphene zangaphakathi
• Ukuqinisekiswa kwepropathi yoomatshini (ukuxinana, ukunyuka, ukunwebeka)
• Izinto ezipheleleyo kunye nokulandeleka kwenkqubo kugcinwa kwibhetshi nganye yemveliso

Inqanaba lesi-2: Ukwakha ngokuchanekileyo

• Ukufakelwa kweentsimbi ezivaliweyo okuqinisekisa ukuhamba kakuhle kweenkozo kunye noxinano lwezinto
• Iiparamitha zokubumba ezilawulwa bubushushu
• Ulawulo olucwangcisiweyo lokujolisa iinkozo emva koxinzelelo lwecandelo
• Ukulungisa izinto ukuze kuncitshiswe uxinzelelo lokwakha

Inqanaba lesi-3: Unyango lobushushu

• Ukuqina kokufakelwa okulawulwa yikhompyutha kunye neprofayili yobushushu echanekileyo
• Uvavanyo lokuqina kwiindawo ezininzi (ukuqinisekiswa kwe-HRC 52-58)
• Ukuqinisekiswa kobunzulu betyala ngovavanyo lwe-macro-etching kunye novavanyo lwe-micro-hardness
• Uhlalutyo lwesinyithi ukuze kuqinisekiswe ulwakhiwo lwengqolowa

Inqanaba lesi-4: Ukugqiba iMishini

• Imisebenzi ye-CNC lathe enokuqinisekiswa kwe-CMM (Coordinate Measuring Machine)
• Ukusila ngobunzima ukuya kumlinganiselo ochanekileyo we-H7
• Umatshini wokulungisa iprofayili yeFlange ukuze kubekho ukubandakanyeka okuhle kwekhonkco
• Ubunzulu obugcinwe ngaphakathi kwe-0.03mm

Inqanaba lesi-5: Indibano eLawulwa bubushushu

• Iimeko zokuhlanganisa igumbi elicocekileyo lokufakelwa kweebheringi
• Ukufakwa kwesitywino esichanekileyo kunye nokuthambisa okulinganisiweyo
• Ukufakelwa okukhethiweyo kunye nokufudumeza umzimba we-roller ukuze ufakelwe iibheringi
• Ukuqinisekiswa kwe-torque ejikelezayo

Inqanaba lesi-6: Uvavanyo olupheleleyo lokusebenza

• Uvavanyo lwe-torque yokujikeleza oluqinisekisa ukujikeleza okugudileyo ngaphakathi koluhlu oluchaziweyo
• Uvavanyo lokuvuza koxinzelelo oluqinisekisa ukuthembeka kwenkqubo yesitywina
• Ukuhlolwa okunemilinganiselo eyi-100% kwazo zonke izinto ezibalulekileyo zokufakela kunye nobukhulu be-interface
• Ukuhlolwa okubonakalayo kweziphene zomphezulu

Inqanaba lesi-7: Ukhuseleko kunye nokuPakisha okungaphezulu

• Ukukhupha inaliti ukuze unciphise uxinzelelo
• I-primer ene-bond ephezulu, enganyangekiyo kukugqwala kunye nokusetyenziswa kwepeyinti
• Ukupakisha okusemgangathweni othunyelwa ngaphandle kunye nokukhuselwa kokugqwala (VCI)
• Ukulebhelisha ngenombolo yenxalenye kunye nokuhambelana kwemodeli

4.3 Uvavanyo Olungonakalisiyo (NDT)

Izinto ezibalulekileyo zilandela iinkqubo ze-NDT eziqatha:

• Ukuhlolwa kweeParticle zeMagnetic: Kubona ukungaqhubeki komphezulu kunye nokukufutshane komphezulu kwizixhobo ze-ferromagnetic
• Uvavanyo lwe-Ultrasonic: Luqinisekisa ukuba iphilile ngaphakathi kwaye akukho ziphene ezingaphantsi komhlaba

5. Ubunjineli obuSebenzayo: Indima ebalulekileyo yeeRollers zeTrack Bottom

5.1 Imisebenzi Ephambili

I-track bottom roller assembly (ekwaziwa ngokuba yi-track support roller) yenza imisebenzi emininzi ebalulekileyo kwinkqubo ye-Doosan DX55/DX60 undercarriage system:

1. Ukuthwala Umthwalo Oyintloko: Ixhasa ubunzima obupheleleyo bomgxobhozo, isasaza imithwalo emikhulu engashukumiyo neguquguqukayo ukusuka kwifreyimu ephambili ukuya kwitsheyini yomzila ukuya emhlabeni. KwiDoosan DX55/DX60, oku kuthetha ukuxhasa ngokuthembekileyo oomatshini abakudidi lobunzima bokusebenza obuziitoni ezi-5-7.
2. Isikhokelo seTrack Chain: Sithintela intshukumo ethe nkqo yetreyini yetreyini, siqinisekisa ukuhamba okuzinzileyo nokungashukumi kakuhle kwindlela yomzila. Iiflanges ezenziwe ngomatshini ochanekileyo zidibana namakhonkco etreyini ukugcina ulungelelwano olufanelekileyo kunye nokuthintela ukuphazamiseka ngexesha lokusebenza.
3. Ukudambisa Umothuko Nokungcangcazela: Kufunxa kwaye kunciphise imithwalo yempembelelo evela kumhlaba ongalinganiyo, kukhusela ukuthembeka kwesithuthi esingaphantsi komhlaba kunye nesakhiwo esingaphezulu. Oku kubaluleke kakhulu kwii-mini excavators ezihlala zisebenza kwiindawo ezixineneyo zasezidolophini ezineemeko zomhlaba eziguquguqukayo.
4. Ukunciphisa iingxabano: Ngokubonelela ngomdibaniso ojikelezayo phakathi kwesakhelo sendlela esimileyo kunye nekhonkco lendlela ehambayo, i-roller inciphisa ukungqubana okutyibilikayo, inciphisa ukusetyenziswa kwamandla kunye nokuveliswa kobushushu.

5.2 Iimpawu Zokusebenza

5.3 Izinto ezibalulekileyo zoYilo

Xa kuvavanywa iirola zendlela zokusetyenziswa kwe-mini excavator, izinto ezintathu eziphambili zimisela umgangatho kunye nobude bexesha:

6. CQCTRACK: Umenzi oyingcali osekwe eQuanzhou, eTshayina

6.1 Iprofayili yeNkampani kunye nesikhundla soShishino

I-CQCTRACK (i-HELI MACHINERY MANUFACTURING CO., LTD.) imele umthombo wokuvelisa ovuthiweyo, okwaziyo ubuchwephesha, nozinzileyo wezinto ezibalulekileyo zesithuthi esingaphantsi komhlaba. Yasekwa ngasekupheleni kweminyaka yoo-1990, le nkampani ikhule ngaxeshanye nokukhula koomatshini bokwakha baseTshayina, itshintsha ukusuka kwindawo yokusebenzela ekhethekileyo yezixhobo ukuya kwenye yezona mveliso zithathu ziphambili zezixhobo zesithuthi esingaphantsi komhlaba kummandla waseQuanzhou.

Iinkcukacha ezibalulekileyo zeNkampani:

6.2 Indawo ecwangcisiweyo: I-Quanzhou Industrial Hub

IQuanzhou, ekwiPhondo laseFujian, yindawo ephambili yesithili eTshayina yokwenza oomatshini bokwakha kunye nezixhobo zesinyithi. Le ndawo iphambili inika iCQCTRACK oku kulandelayo:

• Ukufikelela kuthotho oluvuthiweyo lwezinto ezisetyenziswa ngokwemvelo kunye nezinto ezikhethekileyo
• Ukusondela kumazibuko amakhulu (iXiamen, iQuanzhou) kwenza kube lula ukuhambisa izinto kwihlabathi liphela ngendlela esebenzayo
• Ukugxila kwiingcali zobugcisa kwi-metallurgy nakwimveliso yoomatshini
• Iziseko ezisisiseko zemveliso enzima yemizi-mveliso

6.3 Amandla okuvelisa

Indawo yokuvelisa edityaniswe ngokuthe nkqo yeCQCTRACK iquka:

6.4 Ipotifoliyo yeMveliso

Ngaphandle kweerola zendlela zee-excavator zaseDoosan, i-CQCTRACK yenza uluhlu olubanzi lwezixhobo zokunxiba ezingaphantsi kwesithuthi:

• Iirola zeTrack: Iirola ezisezantsi kunye neerola zokuthwala (iirola eziphezulu) zeeklasi ezahlukeneyo zokumba
• Abangasebenzisi Izithuthi: Iindibano ze-Idler zangaphambili ezinemiphezulu yesikhokelo esichanekileyo
• Ii-Track Sprockets: Amavili aqhuba ngokweenxalenye okanye uyilo oluqinileyo
• Iintambo zoMkhondo: Iikhonkco, ii-bushings, kunye neephini ezineendawo eziqinileyo zokufakelwa
• Izihlangu zeTrack: Uyilo lwe-single, double, kunye ne-triple-grouser kwiimeko ezahlukeneyo zomhlaba

6.5 Isithembiso seBrand: CQCTRACK

Uphawu lwe-CQCTRACK lubonisa ukuzinikela kwiCrawler, uMgangatho, kunye nokuzibophelela okwakha isiseko somatshini ngamnye. Lumele umgca wemveliso owakhelwe ukuqina, owenzelwe ukunyamezela iimeko ezinzima nezinefuthe elikhulu kwiprojekthi zokwakha kunye neziseko zophuhliso.

7. Iingenelo zeCandelo loNikezelo kunye nokuFumana

7.1 Iingenelo zoMvelisi ngqo

Njengomvelisi ochwephesha odibeneyo ngokuthe nkqo wezixhobo ze-chassis ezilandelelweyo kunye nomthombo wefektri ngqo, i-CQCTRACK inika iingenelo ezikhethekileyo kwiingcali zokuthenga zehlabathi:

7.2 Iprotokholi yoQinisekiso lweeNgxelo eziQhelekileyo

Ukuqinisekisa ukukhethwa ngokuchanekileyo kwenxalenye ye-Doosan 200104-00017A track roller, kuyacetyiswa le nkqubo ilandelayo yokuqinisekisa:

7.3 Uthungelwano kunye nokuPakisha

I-CQCTRACK iqinisekisa ukuhanjiswa okuthembekileyo kwihlabathi liphela ngolawulo lobuchwephesha bezothutho:

7.4 Iwaranti kunye neNkxaso emva koThengiso

7.5 Iinkonzo zoKwenza ngokwezifiso

Kwi-odolo zevolumu kunye nobudlelwane obucwangcisiweyo, i-CQCTRACK inikezela:

• Ukulebhelisha Kwabucala: Ukupakisha okwenziwe ngokwezifiso kunye nokumakishwa kwamacandelo (ubuncinci beodolo: iziqwenga ezingama-200)
• Ukupakisha Ngokwesiko: Izisombululo zokupakisha ezenzelwe wena (ubuncinci beodolo: iziqwenga ezingama-200)
• Ukwenziwa ngokwezifiso kweMifanekiso: Ukuchongwa kwecandelo elenziwe ngokwezifiso (ubuncinci beodolo: iziqwenga ezingama-200)
• Ubonelelo oluQokelelweyo: Iikiti ezipheleleyo zezithuthi ezingaphantsi kwesithuthi kuquka iirola, ii-idlers, ii-sprockets, kunye neetsheyini zomkhondo
• Ubudlelwane be-OEM/ODM: Izivumelwano zokubonelela ixesha elide zabavelisi bezixhobo

8. Izikhokelo zoFakelo kunye noLondolozo

8.1 Amanyathelo okufaka

Ukuze isebenze kakuhle kwaye ihlale ixesha elide kwi-Doosan 200104-00017A track roller assembly, kufuneka kulandelwe le migaqo ilandelayo yokufakela:

1. IiSeti Ezihambelanayo: Soloko ufaka kwiiseti ezihambelanayo kwicala ngalinye ukuqinisekisa ukusasazwa komthwalo ngokulinganayo kunye nokulungelelaniswa kwethrekhi.
2. Ukucoca Umphezulu: Coca kakuhle izikhonkwane zokufaka kunye neebhosi ngaphambi kokuba ufake ukuze uthintele ungcoliseko.
3. Izixhobo Ezifanelekileyo: Sebenzisa izixhobo ezifanelekileyo ukucinezela i-roller kwi-pin; kuphephe ukubethelela ngqo kwindawo yokutywina okanye kwindawo yokuthwala ukuze uthintele umonakalo.
4. I-Bolt Torque: Landela iinkcukacha zenkonzo ye-Doosan DX55/DX60 ngesandla xa ufaka i-bolt torque.
5. Ukulungiswa kwentambo: Faka ilokha yentambo enamandla aphakathi ukuze ingakhululeki xa ingcangcazela.
6. Uxinzelelo lweTrack: Qinisekisa uxinzelelo olufanelekileyo lweTrack emva kokufakela ukuthintela ukuguguleka kweroller ngaphambi kwexesha.
7. Ixesha Lokungena: Jonga ubushushu okanye ingxolo engaqhelekanga ngexesha lokusebenza kokuqala.

8.2 Ishedyuli yoLondolozo loThintelo

9. Isiphelo

I-Doosan Excavator 200104-00017A DX55 DX60 Track Bottom Roller / Support Roller Assembly eyenziwe yi-CQCTRACK (HELI MACHINERY MANUFACTURING CO., LTD.) eQuanzhou, eTshayina, imele indibaniselwano efanelekileyo yobunjineli obuchanekileyo, izixhobo ezisemgangathweni, kunye nokuveliswa okuqhutywa yixabiso kwizicelo ze-compact excavator.

Yenzelwe ngokukodwa ii-Doosan DX55 kunye nee-DX60 mini excavators, le ndibano ye-track roller inika ukuthembeka nokusebenza okufunwa ngabanini bezixhobo kulwakhiwo lwasezidolophini, uyilo lwegadi, kunye neeprojekthi zikamasipala. Ukusetyenziswa kwentsimbi ye-alloy ye-50MnB ephezulu eneendawo eziqinisiweyo (i-HRC 52-58) kuqinisekisa ukumelana nokuguguleka okugqwesileyo, ngelixa inkqubo yokutywina ephucukileyo enezitywina zendandatho ezidadayo inika ukusebenza okungenasondlo kwiindawo ezifuna kakhulu.

Yenziwe ngokwemigangatho yomgangatho we-OEM kwaye iqinisekiswe phantsi kwe-CQC (i-China Quality Certification) ngokuhambelana ne-ISO 9001:2015, le ndibano ye-track roller inika enye indlela engabizi kakhulu kwiindawo ze-Doosan zokwenyani ngaphandle kokubeka emngciphekweni ukulingana, ukuqina, okanye iimpawu zokusebenza. Ubunjineli obuchanekileyo buqinisekisa ukusasazwa komthwalo ofanelekileyo, ukusebenza kakuhle, kunye nobomi benkonzo ende kwiindawo ezinzima kakhulu.

Njengomvelisi ochwephesha wezixhobo zetshasi ezilandelelweyo onamava angaphezu kweminyaka engama-20, i-CQCTRACK igcina ukuhlanganiswa okuthe nkqo okuvela ekufumaneni izinto eziluhlaza ngokufakela, unyango lobushushu, umatshini wokugaya, ukuhlanganisa, kunye nokuhlolwa komgangatho. Isekwe kwiziko lemizi-mveliso laseQuanzhou, kwiPhondo laseFujian, le nkampani isebenza njengemarike yehlabathi njengomthombo othembekileyo wezixhobo ze-crawler excavator ezisebenza nzima.

Ukuze ufumane imizobo yobugcisa eneenkcukacha, ulwazi lwamaxabiso, okanye ukuxoxa ngeemfuno zakho ezithile zesithuthi sangaphantsi kwemoto, nxibelelana neqela le-CQCTRACK lamazwe ngamazwe lezentengiso kunye nobunjineli.

Itheyibhile yesishwankathelo seDatha yoBugcisa