I-CAT 3004611 2424066 E390 E395F I-Track Upper Roller Assy / I-Top Roller Group / Umhlinzeki wezingxenye ze-chassis ze-excavator crawler excavator kanye nomkhiqizi / I-HeLi cqctrack

Imininingwane Yobuchwepheshe: CAT 3004611 / 2424066 E390 / E395F I-Track Upper Roller Assembly (Iqembu Eliphezulu Le-Roller)

Umkhiqizi: HELI (Umkhiqizo: CQCTRACK) – Umhlinzeki Wezingxenye Ze-Chassis Zokumba Ezinzima Zokumba kanye Nomkhiqizi Ohlanganisiwe Ngokuqondile

Usuku Lokushicilelwa: 2026.03.26
Izilaleli Eziqondiwe: Abaphathi Bemisebenzi Yezimayini, Ochwepheshe Bokuthengwa Kwezimoto Ezisindayo, Abathengisi Bezinja, Onjiniyela Bokulungisa
Amagama angukhiye: I-CAT E390 Upper Roller, I-E395F Track Roller, I-CAT 3004611, I-CAT 2424066, I-Top Roller Group, I-Mining Excavator Undercarriage, Izingxenye Ezinzima Zokuklebhula, I-HELI CQCTRACK, Izingxenye Ze-Chassis, Izingxenye Ezinkulu Zokuklebhula, I-Carrier Roller.

1. Isifinyezo Esiphezulu: Indima Ebalulekile Ye-Upper Roller Ekusebenzeni Komvubukuli Wezinga Eliphezulu

Kwabavubukuli bezinga eliphezulu njenge-CAT E390 kanye ne-E395F, i-undercarriage iyisisekelo sokukhiqiza, ethwala isisindo esikhulu sokusebenza kanye nokucindezeleka okuguquguqukayo kokumba, ukumba okukhulu, kanye nokwakhiwa okunzima. I-Track Upper Roller Assembly, eyaziwa nangokuthi i-Top Roller Group noma i-Carrier Roller, iyisici esibalulekile salolu hlelo. Njengoba ibekwe phezulu kohlaka lwethrekhi, umsebenzi wayo oyinhloko ukusekela isisindo se-upper track chain (ukugijima kokubuyela emuva), ukugcina i-track sag efanele (ukucindezeleka), kanye nokuqondisa i-chain ngokushelela emuva ku-drive sprocket.

Ukwehluleka kwe-roller ephezulu kulezi zinhlelo zokusebenza akuyona inkinga encane; kuholela ekushayweni kwethrekhi okubi kakhulu, ingozi eyengeziwe yokuphuma kwesitimela, ukuguguleka okusheshayo kwe-track chain kanye ne-sprocket, kanye nesikhathi esibi kakhulu sokungasebenzi. Ezindaweni ezidinga kakhulu lapho i-CAT E390 kanye ne-E395F zisebenza khona, lezi zingxenye kumele zibonise ukuqina okumangalisayo, ukumelana nokuguguleka, kanye nokuthembeka.

I-HELI (I-CQCTRACK) ibhekana nalezi zidingo nge-Track Upper Roller Assembly eklanywe ngokunemba, eyenzelwe ukufaka esikhundleni se-OEM eqondile yezinombolo zezingxenye ze-Caterpillar ezingu-3004611 kanye no-2424066. Njengomhlinzeki nomkhiqizi wezingxenye ze-chassis ze-crawler excavator ezisebenza kanzima, i-HELI isebenzisa indlela yokukhiqiza ehlanganiswe ngokuqondile, isebenzisa i-metallurgy ethuthukisiwe kanye nezilawuli zekhwalithi eziqinile ukuze ilethe ingxenye ehlangabezana noma edlula amazinga okusebenza aqinile adingekayo ekumbeni amahora angama-24 ngosuku kanye nemisebenzi yokwakha enzima.

2. Ukuhlonza Umkhiqizo Nokuhambisana Komshini

Ukuqinisekisa ukulingana okunembile kanye nokulingana komthwalo kubaluleke kakhulu ezingxenyeni ezingaphansi kwenqola. I-HELI upper roller assembly yenzelwe ukuba ibe yindawo yokwakheka, ukulingana, kanye nomsebenzi wamamodeli athile e-Caterpillar.

2.1 Izinombolo Zezingxenye Ezibhekiselwe Nokushintshana

• I-CAT 3004611: Inombolo yengxenye eyinhloko ye-OEM yenhlanganisela ye-roller ephezulu kumamodeli athile amakhulu okumba.
• I-CAT 2424066: Inombolo yereferensi ye-OEM ehlukile noma ethathelwe indawo, engashintshaniswa ngokugcwele futhi ebhekiselwe kuyo ochungechungeni lwe-E390 kanye ne-E395F.
• Ukufakwa esikhundleni kwe-HELI: Kwenziwe ngendlela yokuthi kufane nazo zonke izilinganiso ezibalulekile, ukucushwa kokufakwa, kanye nemininingwane yokusebenza kwezingxenye zangempela ze-CAT.

2.2 Amamodeli Omshini Oqondiwe

Leli qembu le-top roller elinomthwalo omkhulu lenzelwe ngqo amamodeli alandelayo e-Caterpillar excavator, adumile ngokusetshenziswa kwawo ezimayini kanye namaphrojekthi engqalasizinda enzima:

• Umshini Wokumba Umfutholuketshezi we-CAT E390 Series
• Umshini Wokumba Umfutholuketshezi we-CAT E395F Series

Qaphela: Nakuba yakhelwe ukulingana okujwayelekile kwala mamodeli, ukuqinisekiswa kwe-track gauge, ububanzi be-roller, kanye namaphethini e-mounting bolt ngokumelene nenombolo yochungechunge ethile yomshini kuhlale kunconywa ngaphambi kokufakwa ukuqinisekisa ukuhambisana okuphelele.

3. Ubunjiniyela Bobuchwepheshe kanye nezici Zokuklama Ezinzima

Ifilosofi yokukhiqiza ye-HELI yalezi zi-roller ezibalulekile ezihambisana ne-CAT igxile ekuqineni kwezinga lokumba, i-Advanced Metallurgy, kanye nokungabandakanywa kwezinto ezingcolisayo. Inhlanganisela ngayinye yenzelwe ukumelana nemithwalo ejezisayo kanye nezimo ezinzima zezindawo zomsebenzi ezidinga kakhulu.

3.1 Ukwakheka Kwensimbi Nokwelashwa Kokushisa Okuthuthukisiwe

• Ukukhethwa Kwezinto Eziluhlaza: Umzimba we-roller wakhiwe ngensimbi ye-alloy esezingeni eliphezulu, eqine kakhulu, njenge-40CrMnMo noma i-50Mn, ekhethwe ngenxa yokuqina kwayo okuphezulu kanye nokumelana nokushayisana. Ukusetshenziswa kwezingxenye ezihlanganisiwe, lapho kufanele khona, kuqinisekisa isakhiwo sokusanhlamvu esilungiselelwe kahle ukuze siqine kakhulu.
• Inqubo Yokuqinisa Ukufakwa Okujulile: Izindawo ezigugile kakhulu—indlela yangaphandle (lapho uchungechunge lwethrekhi lugibela khona) kanye nama-flange aqondisayo—zidlula enkambisweni yokuqinisa ukungeniswa okujwayelekile okuphakathi elawulwa kahle.
  • Ubulukhuni Bomphezulu: Kufinyelela ubulukhuni becala obuqhubekayo nobujulile be-HRC 55-62 endaweni egoqekayo. Lokhu kudala igobolondo elingagugi kakhulu elimelana nokuguguleka okuqhubekayo okuvela ezinsikeni ze-track chain.
  • Ukuqina Kwe-Core: I-core roller igcina ubulukhuni obuphansi, obuthambile ukuze imunce imithwalo yokushaqeka okukhulu ngaphandle kokuqhekeka noma ukuqhekeka, okuvimbela ukwehluleka okukhulu kokuqhekeka.
• Ubuqotho Bomgodi: Umgodi wokufaka wenziwe ngomshini oqondile ngensimbi eqine kakhulu futhi welashwa ukuze umelane nokugqwala nokuguguleka ngaphakathi kwamabhuleki okufaka ozimele wohlaka lwethrekhi.

3.2 Uhlelo Lokuthwala Imithwalo: Lulungiselelwe Imithwalo Emikhulu Yemisebe

Uhlelo lokuthwala lwangaphakathi lwenzelwe ukuhlala isikhathi eside ngaphansi kwesisindo esikhulu sochungechunge lwethrekhi olubuyayo kuma-excavator amakhulu.

• Ama-Roller Bearings Anezinsika Ezinzima: I-HELI isebenzisa ama-roller bearings anezinsika eziphindwe kabili, anomthamo ophezulu. Lo mklamo ukhethwe ngokukhethekile ngenxa yekhono lawo lokuphatha ngempumelelo imithwalo ebalulekile yemisebe ebangelwa isisindo sethrekhi, ngenkathi futhi iphatha amandla okusunduza ahambisanayo ahlangana nawo ngesikhathi sokujika noma ukusebenza emithambekeni.
• Ukubekezelelana Okunembile: Ama-bearings ahlanganiswa ngezindawo zangaphakathi eziqondile kanye nezilungiselelo zokulayisha kusengaphambili ukuqinisekisa ukujikeleza okubushelelezi, ukunciphisa ukudlidliza, nokuvimbela ukuguguleka ngaphambi kwesikhathi ngaphansi kwezimo zokusebenza eziguquguqukayo.

3.3 Ubuchwepheshe Bokuvala I-“Fortress” Esezingeni Eliphezulu Eneziteji Eziningi

Ukwehluleka kwesivalo kuyimbangela ehamba phambili yokwehluleka kwesivalo esiphezulu, okuvumela izinto ezingcolisayo ukuthi zibhubhise uhlelo lokuthwala. I-HELI isebenzisa uhlelo lokuvala oluyinkimbinkimbi nolunezigaba eziningi olwenzelwe izimo ezinzima kakhulu:

1. I-External Metal Ring Deflector: Indandatho entantayo yensimbi eqinile idala umugqa wokuqala wokuzivikela, isusa ngomshini imfucumfucu emikhulu, amatshe, nodaka kude nendawo yokuvala ebalulekile.
2. I-Multi-Lip Nitrile (NBR) Main Seal: I-Multi-Lip Nitrile (NBR) Main seal eklanywe ngokunemba, enezindebe eziningi igcina ingcindezi engaguquki, elingana, inikeza isithiyo esingangeni manzi futhi esingenathuli. Lokhu kubalulekile ekugcineni amafutha agcotshwe futhi kuvimbele ukungena kwezinhlayiya ezincane njenge-silica kanye ne-slurry.
3. Ikamelo Lamafutha E-Labyrinth: Indlela yangaphakathi ye-labyrinth egcwele amafutha e-lithium-complex asezingeni lokushisa eliphezulu, acindezeleke kakhulu (EP). Leli gumbi lisebenza “njengesicupho” sesibili, linciphisa noma yikuphi ukungcola okuncane kakhulu okudlula uphawu lwangaphandle ngaphambi kokuba kufinyelele emgodini wokuthwala.
4. Ukugcotshwa Okusebenza Kakhulu: Umgodi ovalwe ugcwele inani eliqondile le-EP lithium-complex grease, elenzelwe ukugcina i-viscosity yayo kanye nefilimu evikelayo ngaphansi kwemithwalo ephezulu kanye nobubanzi bokushisa bokusebenza obubanzi (-30°C kuya ku-150°C).

4. Iphrofayili Yomkhiqizi: I-HELI (CQCTRACK) – Umlingani Wakho Emsebenzini Wokwenza Izinto Ezingahambi Kahle Ezingangenisi Izimoto Ezingaphansi Kwemoto

I-HELI (ebizwa ngokuthiI-CQCTRACK) iyazihlukanisa nabaphakeli nje ngokusebenza njengomkhiqizi ohlanganiswe ngokuqondile wezingxenye ze-chassis ze-crawler excavator ezisindayo. Amandla ethu alele ekulawuleni yonke inqubo yokukhiqiza, kusukela ekucacisweni kwezinto zokusetshenziswa kuya ekuhlanganisweni kokugcina kanye nokuqinisekiswa kwekhwalithi.

4.1 Amakhono Okukhiqiza Nokulawula Ikhwalithi Okuthuthukisiwe

• Ukwakha Nokubumba Okunembile: Izingxenye ezibalulekile ziqala njengobumba noma ubumba obunembile obuvela ensimbini eqine kakhulu etholakala ngokukhethekile, okuqinisekisa isakhiwo esincane esiqinile, esingenalutho ukuze kube namandla amakhulu okushayisana.
• Umshini Wokukhanda we-CNC: Zonke izindawo ezibucayi—kufaka phakathi ububanzi bangaphandle, amaphrofayili e-flange, imbobo yangaphakathi yama-bearings, kanye nezindawo zokufaka—zisebenza ngomshini kuma-lathe e-CNC athuthukisiwe kanye nezikhungo zomshini. Lokhu kuqinisekisa ukubekezelelana okuqinile kanye nokugxila okuphelele, okuqinisekisa ukulingana okunembile nokusebenza okubushelelezi.
• Ukwelashwa Kokushisa Okuyimfihlo: Izakhiwo zokuqinisa nokushisa ezilawulwa yikhompyutha ngaphakathi endlini zivumela ukulawula okunembile nokuphindaphindekayo kokujula kwecala kanye namaphrofayili obulukhuni, okuqinisekisa ukuthi yonke i-roller ihlangabezana nezindinganiso zethu eziqinile zokumelana nokuguguleka.
• Iphrothokholi Yokuhlola Eqinile: Ukuhlanganiswa ngakunye okuqediwe kuqinisekiswa ikhwalithi ngokuqinile.
  • Ukuhlolwa Kobukhulu: Ukusebenzisa Imishini Yokulinganisa Ehlanganisiwe (i-CMM) ukuqinisekisa ukuhambisana nemininingwane ye-OEM.
  • Ukuhlolwa Kokuqina: Ukuhlolwa kokuqina kweRockwell kwenziwa endaweni yokunyathela kanye nengaphakathi ukuqinisekisa ukwelashwa kokushisa.
  • Ukuhlolwa kwe-Rotational Torque: Kuqinisekisa ukuthi i-roller evaliwe ijikeleza kahle ngokungqubuzana okuqhubekayo nokuphansi.
  • Ukuqinisekiswa Kokusebenza Kahle Kokuvala: Ukuhlolwa kwengcindezi kuqinisekisa ubuqotho bohlelo lokuvala olunezigaba eziningi.

4.2 Izitifiketi kanye Nezindinganiso Zemboni

• Imisebenzi ye-HELI ihambisana nezindinganiso zokuphatha ikhwalithi ze-ISO 9001:2015, okuqinisekisa ukulawulwa kwenqubo kanye nokuthuthukiswa okuqhubekayo.
• Izinto zokwakha zitholakala ngokulandelela okugcwele, futhi izitifiketi eziqinisekisa ukwakheka kwamakhemikhali kanye nezakhiwo zemishini ziyatholakala uma ziceliwe.

5. Ukuthuthukisa Isicelo, Ukugcinwa, kanye Nokuphila Kwenkonzo

5.1 Izinzuzo Zendawo Yokusebenza kanye Nokusebenza

Lezi zingxenye ze-CAT E390/E395F eziphezulu zenzelwe ngqo izindawo zokusebenza ezinzima kakhulu:

• Ukumbiwa Komphezulu: Ukususwa komthwalo ongaphezu kwamandla, ukukhishwa kwamaminerali.
• Ukumba Okukhulu: Ukusebenza okuqhubekayo ezindaweni zamatshe eziguguleka kakhulu.
• Ukwakhiwa Okukhulu Okukhulu Nokubhidlizwa: Imithwalo engapheli yomthelela kanye nodoti.

Izinzuzo ezibalulekile zokusebenza zifaka:

• Ukuqina Komkhondo Okuthuthukisiwe: Ngokusekela kahle ukugijima kwethrekhi ephezulu, lawa ma-roller anciphisa i-lateral whip, aqinisekise ukuhambisana okunembile komkhondo, futhi athuthukise ukuzinza komshini jikelele.
• Ukudambisa Ukudlidliza: Ukwakhiwa okuqinile kubamba futhi kuqede amandla avela emiphumeleni yeketanga lomzila, kunciphisa ukudluliselwa kokudlidliza kufreyimu eyinhloko kanye nesiteshi somqhubi.
• Ukuvikelwa Kwezingxenye Eziseduze: Kuvimbela ukugoba okukhulu kwethrekhi, okungaholela ekuqhekekeni kwesitimela futhi kunciphisa umthwalo wokuphazamiseka ku-idler yangaphambili kanye ne-sprocket yangemuva, okwandisa impilo yesistimu yonke ye-undercarriage.
• Isikhathi Esingeziwe Sokusebenza: Ukuvalwa okuphezulu nokwakhiwa okuhlala isikhathi eside kuhumusha ngokuqondile ezinkathini zesevisi ezinde kanye nengozi encishisiwe yokubanjwa kwamabhereyi okungalindelekile.

5.2 Izindlela Ezinhle Zokufaka

1. Ukuhlolwa Okubanzi Kwesistimu: Ngaphambi kokufaka ama-rollers amasha aphezulu, hlola uchungechunge lwethrekhi ukuze kutholakale ukuthi lunwetshiwe kakhulu (“ukwelulwa kwe-chain”) kanye nohlaka lwethrekhi ukuze kubhekwe ukuthi alugugi noma alunamonakalo. Amaphethini okuguguleka angajwayelekile kuma-rollers amadala angabonisa izinkinga zokungalungi kahle ezidinga ukulungiswa.
2. Imininingwane Ye-Torque: Landela ngokuqinile imininingwane ye-torque yokuqala ye-CAT yama-bolts okufaka, usebenzisa i-torque wrench elinganisiwe. I-torque efanele ibalulekile ukuvimbela ukukhululeka kwe-bolt kanye nomonakalo olandelayo.
3. Ukuqaphela Ukungena: Qapha ama-roller amasha amahora ambalwa okuqala okusebenza, uhlole noma yiziphi izimpawu zokukhiqizwa kokushisa okungavamile (okubonisa ukujiya noma ukudonswa kwesivalo) noma ukuvuza kwe-lubricant.

5.3 Ukuphathwa Komjikelezo Wokuphila

• Imikhawulo Yokugqokwa: Kala njalo ububanzi be-roller tread. Kunconywa ukuthi kushintshwe uma ukugqokwa kusondela emkhawulweni ochazwe yi-CAT, ngokuvamile lapho i-flange igugile incane noma ububanzi be-tread buncishisiwe kakhulu.
• Ukuhlolwa Okubonakalayo: Hlola njalo izivalo ezonakele noma igrisi evuzayo, njengoba lezi ziyizinkomba zokuqala zokwehluleka kwamabhereyitha. Ukufakwa esikhundleni kwama-rollers aphezulu okusebenzayo, okusekelwe eqenjini njengengxenye yesheduli yokulungisa i-undercarriage ehleliwe kubiza kakhulu kunokufakwa esikhundleni okusebenzayo ngemva kokwehluleka.

6. Izinsizakalo ze-ODM/OEM kanye nezixazululo ze-Global Supply Chain

Njengomkhiqizi nomhlinzeki ozinikele, i-HELI (CQCTRACK) inikeza izixazululo eziphelele zentuthuko kanye nochungechunge lokuhlinzeka ukuze kuhlangatshezwane nezidingo ezithile zabalingani bethu bomhlaba wonke.

6.1 Ubunjiniyela Obungokwezifiso kanye Nezinsizakalo Zobunjiniyela Obubuyela Emuva

• Isevisi Yokusampula Ngengxenye: Amaklayenti anganikeza ingxenye yokuqala ye-CAT (entsha noma egugile) yobunjiniyela obuphelele obubuyela emuva. Ithimba lethu lobuchwepheshe lihlaziya i-metallurgy, i-geometry, kanye nephrofayili yokuqinisa ukuze kudalwe ingxenye efanelana ncamashi.
• Ukuthuthukiswa Komklamo: Ngezinhlelo zokusebenza ezikhethekile, i-HELI ingashintsha imiklamo ejwayelekile ukuze ifake amaphakethe okuvala athuthukisiwe ezindaweni ezihlukumeza kakhulu noma ukucushwa kwamabhere amakhulu ukuze kukhuliswe umthamo womthwalo.
• Ukukhiqizwa Kwamalebula Azimele: Sinikeza izinsizakalo zokukhiqiza ngamalebula amhlophe, senza abathengisi bemishini nabasabalalisi bakwazi ukumaketha lezi zingxenye zezimoto ezisezingeni eliphezulu ngaphansi komkhiqizo wabo.

6.2 Ukuthunyelwa Kwempahla Nokuthunyelwa Kwempahla Emhlabeni Wonke

Isendaweni ekahle ukuze ikhonze imakethe yomhlaba wonke, i-HELI inikeza izixazululo zezokuthutha ezingenazihibe. Sinikeza imigomo yokuthumela eguquguqukayo (i-FOB, i-CIF, njll.) futhi siphatha yonke imibhalo yokuthumela ngaphandle, siqinisekisa uchungechunge lokunikezela olubushelelezi noluthembekile lwabalingani bethu emhlabeni jikelele.

7. Isiphetho: Ukukhetha Okuqinisekile Kokuthembeka Kwe-CAT E390/E395F Kwesithuthuthu Esingaphansi Kwemoto

Imishini yokumba i-CAT E390 kanye ne-E395F iyasebenza kakhulu embonini yezimayini kanye neyokwakha esindayo. Ukukhiqiza kwayo kuhlobene ngqo nobuqotho nokuthembeka kwezinhlelo zayo zokuthutha ngaphansi kwenqola. I-CAT 3004611 / 2424066 Track Upper Roller Assembly (Top Roller Group) evela ku-HELI (CQCTRACK) imele ukukhetha okuhle kakhulu kwabanikazi bemishini kanye nabaphathi bemikhumbi abafuna ibhalansi engaguquki yekhwalithi ye-OEM-grade, ukuqina komsebenzi wokumba, kanye nenani eliqondile lemboni.

Ngokubambisana ne-HELI, awugcini nje ngokuthenga ingxenye eyisipele; utshala imali kubuchwepheshe bobunjiniyela kanye nekhono lokukhiqiza lomhlinzeki wezingxenye ze-chassis ezisebenza kanzima zokumba imigodi, ozinikele ekwandiseni impilo yemishini yakho kanye nokwandisa isikhathi sakho sokusebenza.

Xhumana ne-HELI (CQCTRACK) namuhla ukuze uthole imininingwane eningiliziwe yomkhiqizo, imidwebo yobunjiniyela, noma ukuxoxa ngezidingo zezingxenye ezisele ze-CAT excavator yakho ngaphansi kwenqola nochwepheshe bethu bezobuchwepheshe.