Izixhobo ze-DOOSAN Heavy Duty Undercarriage

IthrekhiIrola yoMthwaliIndibano | Umvelisi woMthombo we-OEM kunye ne-ODM

NguJack
Ingcali ye-Undercarriage ephezulu,INDLELA YE-CQC

1. Isishwankathelo seMveliso

I-DOOSAN Track Carrier Roller Assembly, ekwabizwa ngokuba yi-DOOSAN Track Carrier Roller Assembly,Irola Ephezulu, yinxalenye ebalulekileyo yenkxaso eyenzelwe ii-DOOSAN S140LC, DH150, kunye nee-DX150 series medium-size crawler excavators. Ibekwe ecaleni kwesakhelo sendlela ephezulu, le ndibano ixhasa umtya ophezulu wetsheyini yendlela, ithintela ukugoba kunye nokunciphisa ukungqubana ngexesha lokuhamba kunye nemisebenzi yokujika.

INDLELA YE-CQCivelisa le ndibano njengotshintsho oluthe ngqo lomgangatho we-OEM, inikezela ngamacandelo aqhelekileyo okutshintshwa kunye nezisombululo ze-ODM ezenzelwe wena. Ngokuhlanganiswa okuthe nkqo okuquka ukufumana izinto eziluhlaza, ukufakelwa kwe-closed-die, umatshini wokulungisa ngokuchanekileyo, unyango lobushushu, kunye nokuhlanganiswa kokugqibela, sisebenza njengomzi-mveliso wemvelaphi kunye neqabane lokuvelisa abasasazi, abaqhubi beenqwelo-moya, kunye nabathengisi bezixhobo kwiimarike zehlabathi.

Isalathiso esiNqamlezileyo se-OEM

Iimodeli zeDOOSAN Excavator ezisebenzayo

I-S140LC, i-DH150, kunye ne-DX150 zimele ii-excavator ze-Doosan ezisekwe kwiitoni ezili-14-15. I-DX150, njengomzekelo wesizukulwana esilandelayo sikaDoosan, ibandakanya ii-hydraulics ezicociweyo kunye nokuqina okuphuculweyo kwe-undercarriage. Ezi matshini zisasazwa ngokubanzi kwiiprojekthi zeziseko zophuhliso, ukwakhiwa kwezindlu, kunye nemisebenzi yeenkonzo kwihlabathi liphela.

2. Iinkcukacha zobugcisa: Zenzelwe iiMijikelo zoMsebenzi oPhakathi

Irola yokuthwala, okanye irola ephezulu, isebenza umsebenzi owahlukileyo kwinkqubo yesithuthi esingaphantsi kwesithuthi. Ngokungafaniyo neerola zokulandelela ezithwala ubunzima bomatshini, iirola zokuthwala zixhasa umtya wokubuya kwetsheyini yokulandelela. Lo msebenzi ubalulekile ekugcineni ulungelelwaniso olufanelekileyo lwetsheyini, ukunciphisa ukungcangcazela ngexesha lokuhamba, kunye nokunciphisa ukuguguleka kwetsheyini kunye nesakhelo sokulandelela.

2.1 Uxanduva oluPhambili lomsebenzi

Inkxaso yeTrack Chain: Irola yokuthwala ixhasa indlela ephezulu (yokubuyela) kwiTrack chain. Ngaphandle kwenkxaso efanelekileyo, iTrack chain ingatshona kakhulu, nto leyo eyandisa umngcipheko wokuphuma esiporweni kwaye ibangele uxinzelelo olungeyomfuneko kwi-sprocket nakwi-idler.

Ukungqubana Okuncitshisiweyo: Ngokubonelela ngomphezulu ojikelezayo kwiikhonkco zetyathanga, i-carrier roller inciphisa ukungqubana phakathi kwetyathanga kunye nesakhelo somzila, iphucula ukusebenza kakuhle kokuhamba kwaye inciphise ukusetyenziswa kwepetroli.

Ulungelelwaniso lweTyathanga: Iirola zokuthwala zinceda ukugcina ulungelelwaniso olusecaleni lwetyathanga lomkhondo, ziluthintela ukuba lungakhuhleki kwiipleyiti ezisecaleni zesakhelo somkhondo, nto leyo eya kukhawulezisa ukuguguleka kuzo zombini izinto.

2.2 Iinkcukacha zobuGcisa

2.3 Izinto ekufuneka ziqwalaselwe kuyilo lwe-S140LC, DH150, DX150

Udidi lweetoni ezili-14-15 lubonisa izinto ezithile ekufuneka ziqwalaselwe kwiirola ezithwala abantu:

Uqwalaselo Lokufakelwa: Iirola zokuthwala zezi modeli zihlala zinesimo sokufakelwa kwebholiti kunye neepateni ezithile zebholiti kunye neenkcukacha zentambo. Ibrakethi yokufakelwa kufuneka ihambelane ngokuchanekileyo nesakhelo sendlela ukuqinisekisa ulwalathiso olufanelekileyo lwetsheyini.

Iimpawu zoMthwalo: Nangona iirola zokuthwala zingathwali ubunzima obungashukumiyo bomatshini, zifumana imithwalo enamandla ngexesha lokuhamba kwiindawo ezingalinganiyo. Irola kufuneka imelane nobunzima betsheyini kunye namandla okuxinana ngexesha lokukhawulezisa, ukuthothisa, kunye nokujika.

3. Isiseko seMetallurgical kunye nokuGqwesa kweMveliso

3.1 Ukukhetha Izinto

Irola yokuthwala isebenza kwindawo evezwe kuthuli olurhabaxa, ukufuma, kunye nobushushu obugqithisileyo. I-CQC TRACK ikhetha amanqanaba athile entsimbi ye-alloy afikelela kulungelelwaniso olufanelekileyo lobunzima bomphezulu kunye nokuqina kwentloko:

Intsimbi yeManganese eyi-40Mn2 / 50Mn: Ezi ntsimbi zeManganese zekhabhoni ephakathi zibonelela ngokuqina okugqwesileyo kunye nokumelana nokuguguleka emva kokuqina kwe-induction. Umxholo weManganese uphucula ukuqina kwaye ukhuthaza ulwakhiwo lweenkozo ezincinci.

Intsimbi yeChromium engama-40Cr: Kwizicelo ezifuna ukumelana nokudinwa okuphuculweyo, intsimbi yeChromium inika ukuqina okuphuculweyo kunye nokumelana nokugqwala okuphakathi.

3.2 Inkqubo Yokubumba Izinto Ezivaliweyo

I-CQC TRACK isebenzisa i-closed-die hot forging kuzo zonke imizimba ye-carrier roller. Le nkqubo ivelisa isakhiwo se-grain esixineneyo nesifanayo esilandela umda we-component, sisusa i-voids yangaphakathi kunye ne-porosity eqhelekileyo kwi-cast components.

Inkqubo yokubumba iqinisekisa:

• Ukuhamba kweenkozo okuqhubekayo: Kuhambelana nejometri yerola ukuze ufumane amandla aphezulu
• Ukumelana neMpembelelo ePhakamileyo: Amandla okudinwa aphezulu ngama-20-30% xa kuthelekiswa nezinye iindlela zesamente
• Uxinano lwezinto ezifumaneka rhoqo: Akukho mingxunya okanye iziphene zangaphakathi

3.3 Ukuqinisa i-Induction

Emva kokulungiswa ngokuchanekileyo, iindawo ezibalulekileyo zokuguguleka—ingakumbi ububanzi bangaphandle kunye nobuso beflange—ziqiniswa ngokwendlela yokufakelwa:

• Ubunzima bomphezulu: HRC 50-56 yokumelana nokuguguleka okufanelekileyo
• Ubunzulu beTyala: 4-8 mm ukumelana nokukrweleka ixesha elide
• Ukuqina Okungundoqo: Igcina ukuguquguquka ukuze ikwazi ukufunxa imithwalo yempembelelo

Olu lwakhiwo lunezigaba ezimbini lubonelela ngokumelana nokuguguleka kunye nokufunxwa komothuko okubalulekileyo kwiindawo zokwakha.

3.4 Umatshini Ochanekileyo

Zonke imilinganiselo ebalulekileyo zenziwe nge-CNC ukuze kufezekiswe ukunyamezelana kwe-±0.02 mm, kuquka:

• Ububanzi be-Shaft: Ukuze ilingane neebheringi
• Imingxunya yebholthi yokuxhoma: Ukuze ilungelelaniswe kakuhle nesakhelo somkhondo
• Ijiyometri yeFlange: Ukuze kubekho isikhokelo esihambelanayo setsheyini

3.5 Inkqubo yokuthwala kunye nokutywina

Irola yokuthwala ibandakanya inkqubo eqinileyo yokuthwala kunye nokutywina eyenzelwe ukusetyenziswa kwimisebenzi ephakathi:

Inkqubo yokutywina ephucukileyo ithintela ukungena kwezinto ezingcolisayo ezirhabaxa, iqinisekisa ukuba zihlala ixesha elide nokuba zikwiindawo zokwakha ezinothuli.

4. Iinkqubo zoQinisekiso loMgangatho

I-CQC TRACK isebenzisa ukuqinisekiswa komgangatho ngamanqanaba amaninzi kuyo yonke imveliso:

5. Inkxaso yoGutyungelwe kweMarike yeSithili kunye neNkxaso yezoThutho

I-CQC TRACK igcina uthotho lweenkonzo zehlabathi ngeendawo zesitokhwe ezicwangcisiweyo kunye nobuchule bengingqi.

5.1 I-Australia kunye ne-Oceania

5.2 IJapan kunye neMpuma-mpuma yeAsia

5.3 eMzantsi Melika

5.4 eMntla Melika

5.5 iRashiya kunye neAsia Ephakathi

5.6 UMzantsi Afrika kunye ne-Afrika esemaZantsi kweSahara

5.7 iYurophu

5.8 Korea

6. Amandla okuvelisa e-OEM kunye ne-ODM

I-CQC TRACK inikezela ngeenkonzo ezibanzi zokuvelisa ngaphaya kweendawo ezitshintshiweyo eziqhelekileyo:

Ukuveliswa kwe-OEM

• Iinkcukacha ezisemgangathweni: Imveliso ngokwemilinganiselo ye-OEM kunye neenkcukacha zezinto ezibonakalayo
• Isiqinisekiso soMgangatho: Iinkqubo eziqinisekisiweyo ze-ISO 9001:2015
• Ukulandeleka Okupheleleyo: Amaxwebhu ukusuka kwizinto eziluhlaza ukuya kwimveliso egqityiweyo

Ukwenziwa ngokwezifiso kwe-ODM

• Uphawu Lwenziwe Ngokwezifiso: Ukupakisha ileyibhile yabucala kunye nokumakishwa kwezinto
• Iinkcukacha ezenziwe ngokwezifiso: Ubungakanani obuguquliweyo, izixhobo, okanye iingubo ukuze kuhlangatyezwane neemfuno ezithile
• Intsebenziswano yoYilo: Inkxaso yobunjineli kwizicelo ezizodwa

Amandla okuvelisa

• Umthamo weMveliso: Ukuveliswa komthamo ophezulu kunye nemveliso enokukhuliswa
• Amaxesha okuKhokela: Iintsuku zokusebenza ezili-15-20 zemveliso esemgangathweni
• Ulawulo loMgangatho: Ukuhlolwa kwe-100% yobukhulu obubalulekileyo

7. Umxholo weNkqubo yoLawulo lweZithuthi ezingaphantsi kwesithuthi: Isisombululo esipheleleyo

Nangona eli nqaku ligxile kwiindibano yerola yomthwali, I-CQC TRACK yenza uluhlu olupheleleyo lwezinto ezisetyenziswa ngaphantsi kwesithuthi sangaphantsi kwemoto kwi-DOOSAN S140LC, DH150, kunye ne-DX150 excavators:

8. Izalathisi zokuNxiba kunye neMigaqo yoLondolozo

8.1 Izalathisi zokuNxiba ezibalulekileyo

• Ukuguguleka kobubanzi bangaphandle: Ukuncipha kobubanzi bangaphandle kuchaphazela inkxaso kunye nokulungelelaniswa kwetyathanga
• Ukunxiba kweFlange: Ukuncitshiswa kweFlange kunciphisa amandla okukhokela ecaleni
• Ukudlala ngeebhereyitha: Ukudlala kakhulu nge-radial okanye nge-axial kubonisa ukuguguleka kweebhereyitha
• Umonakalo weTywina: Ukuvuza kwegrisi kubonisa ukungasebenzi kakuhle kwetywina kunye nongcoliseko olunokwenzeka

8.2 Iimpawu Eziqhelekileyo

• Ukugoba okukhulu kwekhonkco lomkhondo kwindawo ephezulu
• Ingxolo engaqhelekanga evela kwisihlalo esingaphantsi kwemoto ngexesha lokuhamba
• Ukonakala okubonakalayo okanye ukonakala komphezulu werola
• Ukuvuza kwegrisi kwi-roller assembly

8.3 Iindlela ezilungileyo zoLondolozo

• Ukuhlolwa rhoqo: Jonga ukuba akukho monakalo, imingxunya, okanye ukudlala kweebheringi ngexesha lokulungiswa okucwangcisiweyo
• Ukuqinisekiswa koxinzelelo lweTrack: Qinisekisa uxinzelelo olufanelekileyo ukuze uphephe uxinzelelo olungeyomfuneko kwiirola zenkampani
• Ukuthambisa: Landela amaxesha eenkonzo acetyiswa yi-OEM
• Ufakelo loBugcisa: I-torque efanelekileyo ye-bolt kunye nokulungelelaniswa kubalulekile ukuze uhlale ixesha elide

9. Iziqinisekiso zoMgangatho

10. Ulwazi loku-odola

Ii-Incoterms

• I-FOB-izibuko eliphambili laseTshayina (iShanghai, iQingdao, iTianjin, iXiamen)
• I-CIF - Nasiphi na izibuko elikhulu kwihlabathi liphela
• I-DDP - Abathengi abafanelekileyo kwiindawo ezithile

Amaxesha okuKhokela

• Izinto zeStock: iiyure ezingama-24-72
• Imveliso yeFektri: Iintsuku zokusebenza ezili-15-20
• Ii-oda ze-ODM ngokwezifiso: Iintsuku ezingama-25-30 zokusebenza

11. Ulwazi loQhagamshelwano

I-CQC TRACK - Icandelo leemoto ezingaphantsi kwesithuthi esinzima

• Email: cqc@cqctrack.com
• Iwebhusayithi:www.cqctrack.com
• Indawo yoMzi-mveliso: Fujian / Shandong, China

Iindawo zoQhagamshelwano zeSithili

12. Iinkonzo zeNkxaso yoBugcisa

I-CQC TRACK inika inkxaso yobugcisa epheleleyo:

Ukuthengisa Kwangaphambi Kwexesha

• Ukuqinisekiswa kokufaneleka kwemoto ngenombolo yothotho lomatshini
• Uvavanyo lwesicelo seemeko zokusebenza
• Iingcebiso ezipheleleyo zekhithi yesithuthi esingaphantsi kwemoto

Isikhokelo soFakelo

• Iinkcukacha zeTorque yeBolt: Iibholiti zeBanga le-10.9, 120-150 Nm
• Iinkqubo zokuqinisekisa ulungelelwaniso
• Izikhokelo zokuhlola isitywina

Emva kokuthengisa

• Iingcebiso zohlalutyo lokunxiba kunye nokutshintshwa kwesithuba sokutshintsha
• Ukuxilongwa kokusilela kunye nohlalutyo lwesizathu esiyintloko
• Isikhokelo sokuphucula ukulungiswa

Malunga noMbhali

UJACK yiNgcali ePhambili yeZithuthi ezingaphantsi kwesithuthi eCQC TRACK enamava angaphezu kweminyaka eli-15 kwiinkqubo zezixhobo ezinzima. Unike inkxaso yobugcisa kwaye ubonelela ngezisombululo kwimisebenzi yokwakha neyemigodi kulo lonke elaseOstreliya, eMzantsi Melika, eYurophu, eMbindi Asia, eMntla Melika, naseAfrika.

© 2025 CQC TRACK. Onke amalungelo agciniwe. Lo mxholo ungowoqobo kwaye ungowakho kwiCQC TRACK.