I-LIUGONG 14C0288 14C0288C1 CLG985 I-Track Bottom Roller Assy / Ikhwalithi ye-OEM Umkhiqizi kanye Nefektri ye-EXC Chassis

Ubunjiniyela Bokuhlela Ngaphansi Kwenqola Eqondile Kwabavubukuli Be-LiuGong CLG985: Ukuhlaziywa Kobuchwepheshe Okucacile Komhlangano We-Track Bottom Roller (Izinombolo Zengxenye 14C0288, 14C0288C1) kanye Nobungcweti Bokukhiqiza be-I-CQC TRACK

Umbhali: uJack
Usuku: Ephreli 5, 2026

1. Ukubuka Konke Kobuchwepheshe: Indima Ebalulekile Ye-Bottom Roller Kubavubukuli Bezimayini Abasezingeni Eliphezulu

I-roller engezansi kwethrekhi—ebizwa nangokuthi i-roller engezansi, i-track roller, noma isondo elithwala umthwalo—ngokusobala iyisici esicindezelwe kakhulu ohlelweni lwe-undercarriage kunoma yimuphi umgubhu wokukhasa. Ibekwe phakathi kwe-track chain kanye nohlaka lwethrekhi, i-roller ngayinye engezansi inengxenye enkulu yesisindo sokusebenza somshini, idlulisa ingcindezi yokuxhumana nomhlaba ngokulinganayo kuyo yonke indawo yethrekhi, futhi igcina ukuphakama okufanele kokuphuma ukuze kuncishiswe ukucindezeleka kwezinye izingxenye ezifana nama-sprocket kanye nama-front idlers. Esimweni esinzima nesingenakuthethelelwa sokumba okukhulu, lapho abagubhu besebenza khona njalo endaweni elukhuni enezidingo zokukhiqiza zansuku zonke ezilinganiswa ngamathani ayizinkulungwane, ukuqina kwe-roller engezansi kwethrekhi akuyona nje into yokunakekelwa—kuyinto eqondile enquma isikhathi sokusebenza komshini, ukuphepha kokusebenza, kanye nezindleko eziphelele zobunikazi.

Kwabasebenzisa imishini yokumba i-LiuGong CLG985—umshini we-ultra-class ongamathani angu-82 osetshenziswa kabanzi ekumbeni okukhulu, ekumbeni, ekwakheni okunzima, nasekuthutheni umhlaba ngobuningi—ukuthembeka kwe-track bottom roller assembly kuthinta ngqo impilo ye-track chain, ukuhambisana kwe-subcarriage, kanye nokukhiqiza komshini jikelele. Imininingwane yemboni ikhombisa njalo ukuthi izingxenye ze-subcar zimelela ingxenye enkulu yezindleko zokugcinwa kwemishini iyonke, okwenza izinqumo zokuthenga ezinolwazi zibalulekile ekwenzeni ngcono izindleko eziphelele zobunikazi.

Le ncwadi inikeza ukuhlolwa okuphelele kobuchwepheshe kwezinombolo zezingxenye ze-LiuGong OEM 14C0288 kanye ne-14C0288C1, ezimele i-roller assembly ephelele ye-track bottom yesikhulumi esikhulu se-hydraulic excavator se-CLG985. Isijobelelo esithi “C1″ enombolweni yengxenye cishe sibonisa ukuhluka noma ukubuyekezwa okubuyekeziwe kwencazelo yokuqala ye-14C0288—umkhuba ovamile phakathi kwama-OEM ukubonisa izinguquko zobunjiniyela, ukuthuthukiswa kwezinto, noma izinombolo zezingxenye ezithathelwe indawo ngenkathi kugcinwa ukulingana okufanayo kokusebenza. Lezi zingxenye zibalulekile ekusekeleni isisindo sokusebenza esidlulele sale excavator yezimayini engamathani angu-82, zisabalalisa ingcindezi enkulu yomhlabathi ekhiqizwa yi-powertrain yomshini engu-563 kW kulo lonke umzila. Kugxilwe kakhulu kuI-CQC TRACK(I-HELI MACHINERY MANUFACTURING CO., LTD.), umkhiqizi ohlanganiswe ngokuqondile onolwazi olungaphezu kweminyaka engamashumi amabili lwezingxenye zezimoto ezithwala kanzima, nokuthi kungani isikhundla sakhe njengefektri yomthombo sibalulekile kochwepheshe bokuthenga emhlabeni wonke abafuna izingxenye ze-chassis zekhwalithi ye-OEM ngamanani ancintisanayo.

2. Ipulatifomu ye-LiuGong CLG985: Ubunjiniyela bezicelo ze-Extreme Mining

2.1 Ukubuka Konke Kweplatifomu Yomshini

Uchungechunge lwe-LiuGong CLG985 lumelela umugqa ophambili wemishini yokumba ye-hydraulic yezinga eliphezulu eyenzelwe ngqo ukusetshenziswa kwemishini yokumba edinga kakhulu kanye nemishini yokwakha enzima. I-CLG985 iyingxenye yohlu lwemishini yokumba yesizukulwane esilandelayo ye-LiuGong, eyenzelwe ukuletha amandla okumba amangalisayo, ukusebenza kahle kukaphethiloli, kanye nokuthembeka kokusebenza ezindaweni eziyinselele kakhulu emhlabeni.

Uhlobo lwe-985F, oluyimodeli emele ngaphakathi kwalolu chungechunge, lusebenza ngezincazelo ezilandelayo eziqinisekisiwe [7†L2-L15]:

I-CLG985 yakhelwe ngqo ngesakhiwo se-undercarriage esinzima, i-boom, kanye ne-arm, okwenza ikwazi ukuzivumelanisa kahle nezimo zokusebenza ezinzima zemayini kanye nezimo zokusebenza ezinzima [8†L2-L5].

2.2 Ubukhulu Besithuthuthu Esingaphansi Kwemoto

I-CLG985 ngaphansi kwemoto inezincazelo ezilandelayo zobukhulu [7†L8-L13]:

I-CLG985 ifakwe ububanzi bethrekhi obujwayelekile obungu-650 mm, kanye nezicathulo zethrekhi ezibanzi ezingakhethwa ezitholakalayo zokusetshenziswa kwengcindezi ephansi emhlabathini ezimweni ezithambile. Igeyiji yethrekhi yomshini engu-3,350 mm inikeza ukuzinza okungavamile ohlangothini ngesikhathi sokumba okufinyeleleka kakhulu kanye nokusebenza kokuthambeka eceleni.

2.3 Ukucushwa Kwesitulo Esingaphansi Kwemoto kanye Nobuningi Besithuthuthu Esingaphansi

Isihlalo esingaphansi kwe-CLG985 senzelwe ukusetshenziswa kwezimayini ezinzima, sinohlaka lwendlela olunzima olunesimo se-X, imisebe emide eqinisiwe, kanye nezingxenye zendlela ezithuthukisiwe ukuze zimelane nemithwalo emikhulu etholakala ekumbeni kwemigodi evulekile kanye nokumba imigodi. Nakuba inani eliqondile lama-rollers aphansi ohlangothini ngalunye lwe-CLG985 lingabhalwanga esidlangalaleni, iphepha elimhlophe lobuchwepheshe le-CQC TRACK 14C0539 linikeza uhlaka olubalulekile lokubhekisela kwabavubukuli bezimayini be-E-series bakaLiuGong esigabeni samathani angu-68–82:

Umthombo: Iphepha elimhlophe lobuchwepheshe le-CQC TRACK lama-LiuGong E-series carrier roller assemblies [12†L45-L49].

Njengoba i-CLG985 inesisindo esingu-82,000 kg—okubeka engxenyeni engenhla yalesi sigaba—inqola engaphansi kungenzeka ihlelwe ngamarola angaphansi angu-16-20 esewonke (8-10 ohlangothini ngalunye) kanye namarola okuthwala angu-4-6 (2-3 ohlangothini ngalunye), okuhambisana nezindinganiso zemboni zemishini yokumba yeklasi yamathani angu-80-100.

3. Izinombolo Zengxenye 14C0288 kanye no-14C0288C1: Ukuhlonza kanye Nokwakhiwa Kokusebenza

3.1 Izinombolo Zezingxenye ze-OEM kanye Nokusetshenziswa

II-LiuGong 14C0288 Track Bottom Roller Assembly(kanye nohlobo lwayo lwe-14C0288C1) luyisici se-undercarriage esiklanywe ngokunemba esenzelwe ngqo i-LiuGong CLG985 enkulu ye-hydraulic excavator. Le nhlanganisela ephelele ye-bottom roller yakhiwe ukuze inikeze ukulingana, isimo, kanye nomsebenzi olingana ne-OEM, ngokushintshana okungu-100% nencazelo yokuqala ye-LiuGong.

Isikhundla se-14C0288 sihambisana nemidwebo yobunjiniyela kaLiuGong, echaza ukubekezelelana okunembile kobukhulu, amazinga ezinto ezibonakalayo, amapharamitha okwelashwa kokushisa, kanye nezincazelo zokuhlanganiswa ezakhiwe ngokuqinisekiswa okuqinile komkhiqizi wemishini yokuqala kanye nezinqubo zokuhlola insimu zemishini yokumba yeklasi yamathani angu-80.

Uhlobo lwe-14C0288C1—olune-“C1” suffix—lubonisa ukubuyekezwa okuthathelwe indawo kwenombolo yengxenye yokuqala. Ohlelweni lwezinombolo zezingxenye lukaLiuGong, isi-suffix ngokuvamile sisho:

• Izinguquko zobunjiniyela noma ukuthuthukiswa komklamo wokuqala
• Imininingwane yezinto ezibonakalayo noma izinqubo zokwelapha ukushisa ezibuyekeziwe
• Inombolo yengxenye ithathelwe indawo ngenkathi igcina ukulingana okufanayo kokusebenza

Kwabachwepheshe bokuthenga, kubalulekile ukuqaphela ukuthi i-14C0288C1 imele incazelo yamanje yokukhiqiza futhi kufanele i-odwe esikhundleni se-14C0288 ethathelwe indawo lapho itholakala khona.

3.2 Imithwalo Yemfanelo Yokusebenza

I-14C0288/14C0288C1 track bottom roller assembly yenza imisebenzi emithathu ebalulekile ethinta ngqo ubude besikhathi sokusetshenziswa kwezimayini ezisezingeni eliphezulu:

1. Ukuthwala Umthwalo Nokusatshalaliswa Kwesisindo: Irola ngayinye engezansi isekela ingxenye yesisindo sokusebenza somgubhi—82,000 kg we-CLG985—idlulisela imithwalo eqondile ngochungechunge lwethrekhi iye ebusweni bomhlaba. Ngamarola angezansi ohlangothini ngalunye, irola ngayinye engaphansi kwenqola ye-CLG985 kumele imelane nomthwalo omkhulu oguquguqukayo ngesikhathi sokumba nokuhamba endaweni engalingani emisebenzini yokumba evulekile. Njengoba imibhalo esemthethweni kaLiuGong isho, amarola amathrekhi “adlulisela isisindo somgubhi ethrekhini” futhi “anciphisa umthelela lapho emba futhi ehamba” [3†L10-L13].

2. Isiqondiso Se-Track Chain: Idizayini ye-double flange ye-roller igcina ukuhambisana okufanele kwe-track chain, ivimbela ukufuduka kwe-lateral futhi inciphise ingozi yokuphuma kwesitimela. Lo msebenzi wokuqondisa unciphisa ukucindezeleka kuma-sprocket nama-idlers ngenkathi uthuthukisa induduzo yomqhubi kanye nokuqina komshini endaweni engcolile, engalingani ejwayelekile yezindawo zokumba. I-track chain iqondiswa ukuvimbela ukuphambuka, ukuqinisekisa ukunyakaza okubushelelezi kanye nokusatshalaliswa kwemithwalo endaweni engalingani [3†L19-L21].

3. Ukulungiswa Kokuhlanzwa Komhlaba: Ama-roller angaphansi agcina ukuphakama okubalulekile kokuhlanzwa, okubalulekile ekuvimbeleni uhlaka lwethrekhi ukuthi lungathintani nomhlabathi noma imfucumfucu—ingozi evamile emisebenzini yezimayini lapho amatshe amakhulu, imisele, nezinye izithiyo kuhlangana khona njalo. Lo msebenzi unciphisa nokucindezeleka kwezinye izingxenye zethrekhi ezingaphansi kwenqola njengezi-sprocket kanye nama-idlers angaphambili, okwandisa impilo yenkonzo yesistimu yonke yethrekhi.

Ukwehluleka kwe-roller engezansi kungaholela ekugugeni okusheshayo kuyo yonke indawo engaphansi kwenqola, okuhlanganisa izixhumanisi zethrekhi, amaphini, ama-bushings, nama-sprocket, futhi kungadala ngisho nengozi yokuphuma kwethrekhi—isenzakalo esiyinhlekelele emsebenzini wokumba lapho isikhathi sokungasebenzi silinganiswa khona ngenzuzo yokukhiqiza elahlekile.

3.3 Ukuhlukaniswa Kwezingxenye

I-LiuGong 14C0288/14C0288C1 ephelele yokuhlanganisa i-track bottom roller ihlanganisa lezi zingxenye ezilandelayo, ngayinye eyenzelwe ukuhlangabezana nezidingo zokusebenza ezithile zemishini yokumba ye-ultra-class [3†L33-L35]:

Umzimba we-roller wenziwe ngensimbi ye-alloy enekhabhoni ephezulu enokuqina okuhle, okuqinisekisa ukwakheka okusanhlamvu okufanayo kanye nokususwa kwezikhala zangaphakathi ezingaholela ekuhlulekeni kwangaphambi kwesikhathi ngaphansi kwemithwalo emikhulu yemisebenzi yokumba.

4. Imininingwane Yezinto Ezibalulekile kanye Nezindinganiso Zokwelapha Ukushisa

4.1 Ukukhethwa Kwezinto Ezibalulekile

Ama-roller assemblies e-premium track bottom e-LiuGong CLG985 excavators akhiqizwa ngezinsimbi ze-alloy ezibunjiwe zezinga eliphezulu ezikhethwe ngenxa yamandla azo angavamile okukhiqiza, ukuqina, kanye nokumelana nokuguguleka. Izinto eziyinhloko ezichazwe kwi-14C0288/14C0288C1 assemblies yizinsimbi ze-alloy ezingu-40Mn2 kanye no-50Mn [15†L11-L14]. Amazinga e-premium engeziwe asetshenziswa kwizicelo ze-undercarriage ezisindayo afaka phakathi i-42CrMo kanye ne-40CrNiMo yezimo zokumba ezinzima.

I-HELI (CQC TRACK) isebenzisa izinsimbi ze-alloy ze-premium ezingama-52Mn, 55Mn, kanye ne-40CrNiMo ezitholakala ezigayweni eziqinisekisiwe. Ngokulawula isu lokubumba, ukugeleza okusanhlamvu okuhle kanye nobuningi bezinto ezingenalutho kuyaqinisekiswa, okuyisisekelo samandla okushaya kanye nokuphila kokukhathala [9†L45-L48].

4.2 Imininingwane Yokwelashwa Kokushisa

Ukusebenza kwe-track bottom roller kuncike kakhulu kuphrofayili yayo yokwelashwa kokushisa, okudala isakhiwo sokuqina kwe-gradient esilungiselelwe kokubili ukumelana nokuguguleka kanye nokuqina komthelela. Inqubo yokukhiqiza yama-track rollers ihilela ukucubungula okungafanele, ukwelashwa kokushisa, kanye nokucubungula kahle [15†L12-L13].

Inqubo yokwelapha ukushisa ihilela ukuqinisa nokushisa isakhiwo esiyinhloko, kuhlanganiswe nokuqina kokufakwa kokufakwa endaweni egijimayo. Lokhu kudala icala elijulile, elingagugi ngenkathi kugcinwa i-ductile, ebamba ukushaqeka ukuze kuvinjelwe ukuphuka okubuthakathaka ngaphansi kwemithwalo enamandla kakhulu.

Isikhungo sokwelapha ukushisa esizinikele se-CQC TRACK sibonisa ukuqina kokufakwa kanye nezitofu zokushisa ezilawulwa yikhompyutha, ezikhethekile ekufinyeleleni amaphrofayili okuqina kwecala elijulile, elifanayo [9†L51-L53]. Ama-roller ethrekhi enziwe ngensimbi yokuqinisa ejulile kanye nokushisa okuphathwe ukuze kuqiniswe amandla angaphakathi okumelana nokufakwa kwensimbi futhi kwandise ikhono lokwakha kabusha, ngamagobolondo aphathwe ngokushisa ukuze kuqiniswe umzimba futhi kugcinwe isikhathi eside [13†L32-L35].

4.3 Imininingwane Yokuthwala Nokuvala

Ama-rollers e-CQC TRACK ahlanganiswa nezimbozo ezintantayo ezihlolwa ingcindezi ukuqinisekisa ubuqotho bokumelana nokuvuza ngaphambi kokuthunyelwa [13†L20-L22]. Indlela yokuvala ihlinzeka ngesithiyo esibalulekile ngokumelene nodaka, isihlabathi, kanye nomswakama—izinto ezingcolisayo ezivamile ezindaweni zokumba—okwandisa kakhulu impilo yesevisi futhi kunciphisa imvamisa yokulungisa.

5. I-CQC TRACK: Umkhiqizi Okhethekile Wezingxenye Ze-LiuGong Ezingaphansi Kwenqola

5.1 Iphrofayili Yenkampani kanye Nefa Lokukhiqiza

I-CQC TRACK, esebenza ngaphansi kwe-HELI MACHINERY MANUFACTURING CO., LTD., ingumkhiqizi ohlanganiswe ngokuqondile oseQuanzhou, eShayina—isifunda esaziwa njengeqembu lezimboni elihamba phambili kanye nesikhungo sokuhambisa izinto ezibalulekile zemishini yokuhambisa umhlaba emhlabeni. Yasungulwa ngasekupheleni kwawo-1990, i-HELI ishintshe ngokuhlelekile kusukela endaweni yokusebenzela izingxenye ezikhethekile yaba ngomunye wabakhiqizi bezingxenye ezintathu eziphezulu zezimoto ezingaphansi komhlaba esifundeni saseQuanzhou, iqembu lokuhambisa izinto ezibalulekile zemishini yokuhambisa umhlaba emhlabeni [9†L5-L7][9†L23-L27].

Igama lomkhiqizo i-CQC TRACK lifanekisela izibopho ezintathu eziyisisekelo ezakha umongo wefilosofi yobunjiniyela benkampani: Izinhlelo ze-Crawler, Ukuqinisekiswa kwekhwalithi, kanye nokuzibophezela ekuqineni ngaphansi kwezimo ezihlukumeza kakhulu nezithinta kakhulu ezitholakala ezimayini, ekumbeni, kanye namaphrojekthi amakhulu engqalasizinda. Limelela umugqa womkhiqizo owakhelwe ukuqina, owakhelwe ukubekezelela izindawo ezihlukumeza kakhulu nezithinta kakhulu ezimayini, ekumbeni, kanye namaphrojekthi amakhulu engqalasizinda [9†L30-L33].

5.2 Izitifiketi Zekhwalithi kanye Nezindinganiso Zokukhiqiza

I-CQC TRACK isebenza ngaphansi kohlaka oluqinile lokuqinisekisa ikhwalithi, ibamba ukuqashelwa kwesistimu yekhwalithi ye-ISO 9001:2015 ngokulandelela izingxenye ezigcwele kusukela ezintweni ezingavuthiwe kuze kube sekuhlanganisweni okuqediwe [10†L40-L41][16†L14-L16]. Le nkampani iphinde yaqinisekiswa ngaphansi kwamazinga okuqinisekiswa komkhiqizo we-CQC (China Quality Certification) [16†L6-L8].

Yonke ingxenye ye-CQC TRACK engaphansi kwenqola ikhiqizwa ngaphansi kwezinqubo eziqinisekisiwe ze-ISO 9001:2015, kanye nezingxenye ezingalandelelwa kusukela ezintweni ezingavuthiwe kuya ekuhlanganisweni okuqediwe [16†L14-L16]. Njengomkhiqizi ohlanganiswe ngokuqondile, i-HELI ihlanganisa ubuchwepheshe bokuklama nobunjiniyela nocwaningo olubanzi kanye nentuthuko, isebenzisa ubuchwepheshe bokukhiqiza obuthuthukisiwe ukuthuthukisa imikhiqizo emisha, ethembekile, nencintisanayo ehlangabezana nezindinganiso zekhwalithi ephezulu.

5.3 Amakhono Okukhiqiza Nokulawula Ikhwalithi

Amandla okukhiqiza e-CQC TRACK asekelwe ekuhlanganisweni okuphelele okuqondile kanye nezinqubo ezilawulwayo ezilandelanayo [9†L43-L53]:

Iphothifoliyo ephelele yezingxenye zenqola engaphansi kwemoto ye-CQC TRACK ifaka phakathi amaketanga ethrekhi, izicathulo, ama-sprocket, ama-idlers, ama-bottom rollers, nama-carrier rollers—enzelwe ngqo ama-crawler excavator asetshenziswa kakhulu ekumbeni nasekukhiqizweni emhlabeni jikelele. Le nkampani ibhale phansi ukuhambisana kwezingxenye zayo zenqola engaphansi kwemoto emikhiqizweni eminingi yomhlaba wonke, okuhlanganisa i-LiuGong, i-Caterpillar, i-Komatsu, i-Hitachi, i-Doosan, i-Volvo, i-XCMG, i-SANY, ne-Sumitomo.

5.4 Imodeli Yesevisi ye-OEM ne-ODM

I-CQC TRACK isebenzisa imodeli yesevisi ekabili evumela kokubili izingxenye ezifakiwe ezijwayelekile kanye nezixazululo zobunjiniyela ezenziwe ngokwezifiso [9†L34-L42]:

• Ukukhiqizwa kwe-OEM: Ukukhiqizwa kwezingxenye ngokwezincazelo eziqondile zamakhasimende, imidwebo, kanye nezindinganiso zekhwalithi. Ifektri ihlonyiselwe ukuhlanganiswa okungenamthungo kumaketanga okuphakelwa komhlaba wonke, ihlinzeka ngokukhiqiza okunokwethenjelwa kwama-roller, ama-idlers, ama-sprocket, kanye nezixhumanisi zethrekhi.
• Ubunjiniyela be-ODM: Ukuthuthukiswa ngokubambisana, ukuklama, kanye nokuqinisekiswa kwezixazululo ze-undercarriage ezithuthukisiwe noma ezenziwe ngokwezifiso ngokugcwele. Ngokusebenzisa ulwazi olubanzi lwensimu kanye nobuchwepheshe obujulile kwezobuchwepheshe kwe-metallurgy kanye ne-tribology ethize ezinhlotsheni zokulandelela, ithimba lobunjiniyela libhekana ngenkuthalo nezindlela zokwehluleka ezivamile, linikeza imiklamo elungiselelwe inani elithuthukisa ukusebenza futhi inciphise izindleko eziphelele zobunikazi (TCO).

5.5 Iphothifoliyo Yomkhiqizo we-LiuGong

I-CQC TRACK ikhiqiza uhla oluphelele lwezingxenye ze-undercarriage ze-LiuGong excavators ezinhlotsheni eziningi zobukhulu. Izingxenye ezibalulekile zifaka:

Umthombo: Imibhalo yomkhiqizo we-CQC TRACK [15†L4-L9][12†L4-L6][11†L3-L10].

I-CQC TRACK izisungule njengomhlinzeki womthombo ohlanganisiwe kanye nomkhiqizi wezingxenye zobungcweti zezimoto ezingaphansi kwenqola, enikeza izixazululo zekhwalithi ze-OEM kanye ne-ODM. Le nkampani ihlinzeka ngqo emakethe yomhlaba wonke, isusa imingcele ephakathi ngenkathi igcina ukunamathela ngokuqinile ezicacisweni zemishini yokuqala.

6. Ukuthola Izinto Eziqondile Embonini: Izinzuzo Zokuncintisana

6.1 Isiphakamiso Senani Lochungechunge Lokunikezela

Ukuthola i-LiuGong 14C0288/14C0288C1 track bottom roller assembly ngqo kusuka efektri yomthombo kanye nomkhiqizi ofana ne-CQC TRACK kunikeza izinzuzo ezihlukile kuneziteshi zokusabalalisa ezinamazinga amaningi:

I-CQC TRACK isebenza njengefektri yomthombo ehlanganisiwe kanye nomkhiqizi, isusa amamaki aphakathi ngenkathi igcina ukunamathela okuqinile ezicacisweni zemishini yokuqala. Igama elithi “ifektri yomthombo” libonisa ukuthi i-CQC TRACK ingumkhiqizi wokuqala walezi zingxenye, hhayi umthengisi noma umsabalalisi, oqinisekisa ukulawula okugcwele ikhwalithi, amanani, kanye nokucaca kochungechunge lokuhlinzeka.

6.2 Izikhathi Zokuhola kanye Nezokuthutha

Kwi-LiuGong 14C0288/14C0288C1 track bottom roller assembly, izikhathi ezijwayelekile zokuhola ngqo kusuka efektri yilezi:

• Izinto ezigciniwe: Izinsuku zebhizinisi ezi-5–10 (isitoko esilungile)
• Kwenziwe ngokwe-oda: Izinsuku ezingama-20-25 ngemuva kokuqinisekiswa kwenkontileka
• Ukulethwa okusheshayo: Kuyatholakala ngezidingo eziphuthumayo

Ukuthunyelwa okujwayelekile kuyi-FOB kusuka echwebeni laseXiamen, eShayina, kanye nokuthunyelwa kwempahla endlini ngendlu okutholakala ngokubambisana okusunguliwe kokuthunyelwa kwempahla. Isimo sesifunda saseQuanzhou njengeqembu lezimboni elihamba phambili lokukhiqiza imishini esindayo siqinisekisa ingqalasizinda yezokuthutha esebenza kahle kanye namanani okuncintisana kwempahla.

6.3 Ukuqhathaniswa Kwezindleko Ezilinganiselwe

7. Ukufakwa, Ukugcinwa, kanye Nokuthuthukiswa Kwempilo Yesevisi

7.1 Ukuqinisekiswa Kwangaphambi Kokufakwa

Ngaphambi kokufaka i-roller assembly entsha ye-track bottom, qinisekisa lezi zinhlaka ezibalulekile ezilandelayo:

1. Ukuhambisana kwephethini yokukhweza — Qinisekisa ukuthi isikhala sembobo yebholithi kanye nobubanzi buhambisana nebhulakhethi yohlaka lwethrekhi
2. Ububanzi be-roller kanye nobubanzi — Qinisekisa ukuthi ubukhulu buhambisana nesikhala sesixhumanisi se-track chain kanye nokuvuleka kohlaka lwe-track
3. Ukucushwa kwe-Flange — Qinisekisa ukuthi umklamo we-double-flange uhambisana nencazelo ye-OEM
4. Isimo seketanga lomzila — Kala ukunwebeka kwephimbo leketanga; uma kudlula u-3%, ukushintshwa kweketanga kufanele kwandulele ukufakwa kwerola
5. Ububanzi besicathulo sethrekhi — Qinisekisa ukuhambisana nokulungiselelwa kwesicathulo sethrekhi okujwayelekile okungu-650 mm (noma izicathulo ezibanzi ongazikhethela uma zifakiwe)
6. Isimo sebhuleki lokufaka — Hlola ukuthi aligugi noma alimele yini isihlalo esinamasondo

7.2 Isifinyezo Senqubo Yokufaka

Ukufaka i-roller engezansi kumshini wokumba ongamathani angu-82 njenge-CLG985 kuwumsebenzi obalulekile odinga amathuluzi afanele, imishini yokuphakamisa izinto ezisindayo, kanye nezinqubo zokuphepha eziqinile:

1. Paka Ngokuphepha: Beka umshini endaweni eqinile, eqondile. Yehlisa okunamathiselwe phansi.
2. Vimba Umshini: Choma imizila ngokuphephile ukuze uvimbele noma yikuphi ukunyakaza.
3. Nciphisa Ukucindezeleka Kwethrekhi: Sebenzisa i-grease fitting ku-idler engaphambili ukuze ukhulule ngokucophelela ingcindezi ye-hydraulic bese wehlisa ithrekhi. Isexwayiso: Lokhu kungakhulula i-grease enomfutho ophezulu; yima ucacile.
4. Sekela Uhlaka Lwethrekhi: Beka i-jack ye-hydraulic esindayo kanye namabhulokhi aqinile ngaphansi kohlaka lwethrekhi eduze kwe-roller ukuze kushintshwe.
5. Susa Amabhothi Okufaka: I-roller ibanjwe ngamabhothi amakhulu angena kufreyimu yethrekhi. Lawa avame ukuqina kakhulu futhi agqwale; ukushisa noma isikrufu esinamandla kuvame ukudingeka.
6. Faka i-Roller Entsha: Susa i-assembly endala, hlanza indawo yokufaka, faka i-roller assembly entsha, bese uqinisa ama-bolt amasha anamandla amakhulu. Sebenzisa ama-bolt amasha njalo; ukusebenzisa kabusha amadala kuyingozi yokuphepha.
7. I-Torque to Spec: Sebenzisa isikrufu se-torque esilinganisiwe ukuze uqinise amabhawodi ngenani elibekiwe lomenzi (lokhu kuzoba yi-torque ephezulu kakhulu kumshini walolu hlobo).
8. Ithrekhi Yokucindezela Kabusha: Phinda ucindezele i-track tensioner nge-grease gun ukuze ufinyelele ukugoba okufanele kwethrekhi.
9. Qinisekisa Ukusebenza: Sebenzisa umshini ngesivinini esiphansi bese uhlola ukuthi ujikelezisa kahle yini i-roller, ubuqotho besivalo, kanye nokuqondana kwethrekhi.

Amathuluzi nemishini edingekayo: Ijeki ye-hydraulic esindayo kanye namabhulokhi e-cribbing aqinile, isikrufu esinomfutho ophezulu noma ibha enkulu yokuqhekeza enezimbobo ezifanele, idivayisi yokuphakamisa (i-crane noma ibhakede lomshini wokumba) yokusingatha i-roller assembly esindayo, kanye nemishini yokuzivikela yomuntu siqu (i-PPE)—amabhuzu anezinzwane zensimbi, amagilavu, izibuko zokuphepha.

7.3 Uhlelo Lokulungisa

Ukuhlanza njalo indawo engaphansi kwenqola ukuze kususwe ukungcola kanye nemfucumfucu, kulandelwe ukugcotshwa kwezingxenye ezidinga ukugcotshwa, kubalulekile ekunciphiseni ingozi yokuphuka, kwandise impilo yezingxenye zenqola engaphansi kwenqola, kanye nokugcina ukusebenza kahle kwemishini. Emishinini ye-CLG985 esebenza ekusetshenzisweni kokumba okuqhubekayo, ukuhlolwa kwenqola engaphansi kwenqola nsuku zonke kuyanconywa ngenxa yezimo ezinzima kakhulu ezitholakala ekumbeni okuvulekile.

7.4 Izindlela Zokwehluleka Nokuxazulula Izinkinga

7.5 Okulindelwe Yimpilo Yenkonzo

Ngaphansi kwezimo ezijwayelekile zokumba amatshe kanye nokwakhiwa okunzima, i-roller ephansi yekhwalithi ehlangabezana ne-HRC 52-58 yobunzima bomphezulu enobubanzi be-case obungu-8-12 mm ingafinyelela amahora okusebenza angu-3,000-5,000 ngaphambi kokudinga ukushintshwa. Ezisetshenzisweni ezinzima zokumba ngezinto ezihudula kakhulu (okuqukethwe kwe-silica > 30%) kanye nokusebenza okuqhubekayo, impilo yesevisi ingancishiswa ibe amahora okusebenza angu-2,000-3,000.

Ukuze uthole impilo engcono kakhulu yesithuthi esingaphansi kwemoto, hlola njalo futhi ushintshe izingxenye ze-roller njengesistimu lapho kutholwa ukuguguleka okukhulu. Ukuxuba izingxenye ezigugile nezintsha kungaholela ekugugulekeni okungalingani, ukungahleleki kahle, kanye nokusebenza okuncishisiwe. Ukuhlolwa njalo kokucindezeleka kwethrekhi, ukushintshwa kweketanga lethrekhi ngesikhathi, kanye nokugcotshwa okufanele yizindlela eziphumelela kakhulu zokwandisa ubude besikhathi se-roller. Ukwehluleka kwe-roller eyodwa engezansi ku-excavator engamathani angu-82 kungaholela ekugugulekeni okusheshayo kuyo yonke i-subcarriage, kufaka phakathi izixhumanisi zethrekhi, amaphini, ama-bushings, nama-sprocket, futhi kungadala ngisho nengozi yokuphuma kwesitimela—isenzakalo esiyinhlekelele emsebenzini wokumba lapho isikhathi sokungasebenzi silinganiswa khona ngenzuzo yokukhiqiza elahlekile.

8. Ukubaluleka Kokukhethwa Okufanelekile Kwe-Bottom Roller Kokumbiwa Kwe-Ultra-Class

I-roller engezansi yethrekhi ingenye yezingxenye ezicindezeleke kakhulu ohlelweni lwe-excavator undercarriage. Ngokungafani nama-roller okuthwala, asekela ingxenye yokubuya kwethrekhi ephezulu ngomthwalo olula, ama-roller angezansi athwala isisindo esiphelele somshini—82,000 kg we-CLG985—ngesikhathi esifanayo elawula ukushintshashintsha kokucindezeleka okuguquguqukayo ngesikhathi sokusheshisa, ukwehlisa ijubane, nokujika. Emisebenzini yokumba evulekile, ama-roller angaphansi kumele futhi abhekane nezinto ezihudula kakhulu, ukushintshashintsha kwezinga lokushisa okukhulu, kanye nemijikelezo yomsebenzi eqhubekayo ebeka izidingo ezingavamile kuzo zonke izingxenye ze-undercarriage.

Kwabavubukuli be-LiuGong CLG985 abasebenza ezimayini nasekwakheni okunzima—imishini enesisindo sokusebenza esifinyelela kumathani angu-82 kanye nezidingo zokukhiqiza zansuku zonke ezilinganiswa ngamathani ayizinkulungwane—ukukhetha ama-roller asezingeni eliphezulu anezinketho ezifanele zezinto, ukwelashwa kokushisa, izinhlelo zokuvala eziqinile, kanye nomshini wokulungisa ngokunemba kubalulekile.

I-CQC TRACK's 14C0288/14C0288C1 track bottom roller assembly ihlanganisa:

• Ukwakhiwa kwensimbi ye-alloy eyenziwe ngobumba (40Mn2, 50Mn, noma i-premium 42CrMo/40CrNiMo) ukuze kugeleze okusanhlamvu okuphezulu kanye nokumelana nomthelela
• Indawo yokugijima eqinile ngokufakwa komoya (HRC 52-58) enobubanzi bekesi obungu-8-12 mm ukuze ikwazi ukumelana nokuguguleka okungavamile
• Umongo oqiniswe ngokudlulela (HB 280–350) ugcina ukuqina kokumunca imithwalo yokushaqeka
• Ama-roller bearings aqinile anomthamo ophezulu wokujikeleza okuthembekile ngaphansi kwemithwalo enzima; akhethelwe amandla akhethekile okusingatha imithwalo esindayo ye-radial ehlanganisiwe kusukela esisindweni somshini kanye nemithwalo emikhulu ye-axial ngesikhathi sokusebenza kokuqondisa kanye nokuthambekela eceleni.
• Uhlelo lokuvala olunezigaba eziningi (izivikelo ze-labyrinth, izimbozo zobuso ezintantayo, ama-O-rings) olunikeza isithiyo esiqinile sokungcola odakeni, isihlabathi kanye nomswakama
• Izinqubo zokukhiqiza eziqinisekiswe yi-ISO 9001:2015 ezinokulandelelwa okugcwele kwezingxenye

Lezi zici zobunjiniyela ziqinisekisa ukuthi ama-roller angaphansi kwe-track agcinwe kahle azoletha isevisi ethembekile kuyo yonke impilo yawo yokuklama ezindaweni zokumba ezidinga kakhulu emhlabeni. Njengomunye wabakhiqizi bezingxenye ezintathu eziphezulu ze-undercarriage esifundeni saseQuanzhou—iqembu lezimboni elihamba phambili ekukhiqizeni imishini esindayo—i-CQC TRACK izibonakalise njengomholi ekuklanyweni nasekukhiqizweni kwezingxenye ze-undercarriage excavator ezisindayo.

9. Isiphetho

Kwabasebenza ngemishini yokumba i-LiuGong CLG985 esetshenziswa ezimayini, ekumbeni, ekwakheni okunzima, nasekuthuthweni komhlaba ngobuningi—umshini we-ultra-class ongu-82-ton onezidingo zokukhiqiza zansuku zonke ezilinganiswa ngamathani ayizinkulungwane—i-roller assembly ye-track bottom emelelwe izinombolo zezingxenye 14C0288 kanye ne-14C0288C1 iyisici esibalulekile emsebenzini othembekile othinta ngqo impilo ye-track chain, ukulungiswa kwe-undercarriage, kanye nesikhathi sokusebenza komshini. Ipulatifomu ye-CLG985, enobubanzi bayo bezicathulo ze-track obungu-650 mm, isisindo sokusebenza esingu-82,000 kg, kanye ne-powertrain engu-563 kW Cummins QSM15, ibeka izidingo ezingavamile kuzo zonke izingxenye ze-undercarriage—izidingo ezingafezwa kuphela ngokukhetha izinto eziqinile, ukukhiqizwa okunembile, kanye nomklamo wobunjiniyela oqinile. Uhlobo lwe-14C0288C1 lumelela imininingwane yokukhiqiza yamanje, efaka noma yikuphi ukuthuthukiswa kobunjiniyela noma ukuthuthukiswa kwezinto ezithuthukisiwe kusukela ekukhishweni kokuqala kwe-14C0288.

I-CQC TRACK izihlukanisa njengomkhiqizi okhethekile ohlanganisa ubuchwepheshe bensimbi obungaphezu kweminyaka engamashumi amabili, ukuhlanganiswa okuqondile kwezinqubo zokubopha kanye nokwelashwa kokushisa, kanye nemodeli yesevisi ye-OEM/ODM ekabili ukuze ilethe izingxenye ezingaphansi kwemoto ezisebenza ngokwethembeka ngaphansi kwezimo ezidinga kakhulu. Ngezincazelo zezinto ezibonakalayo kufaka phakathi izinsimbi ze-alloy ze-40Mn2, 50Mn, kanye ne-42CrMo; ukwelashwa kokushisa okufinyelela ubulukhuni bomphezulu ogijimayo we-HRC 52-58 ngokujula kwekesi elingu-8-12 mm; isitifiketi sekhwalithi se-ISO 9001:2015; kanye nezinhlelo zokuvala ezithuthukisiwe zezigaba eziningi (ama-labyrinth guards, ama-floating face seals, ama-O-rings), i-CQC TRACK inikeza abanikazi bemikhumbi kanye nochwepheshe bokuthenga izixazululo ezithuthukisiwe ezihlangabezana noma ezidlula izincazelo ze-OEM.

Ngokuthola i-LiuGong 14C0288/14C0288C1 track bottom roller assembly ngqo kusuka efektri, imisebenzi yezimayini kanye nokwakha ithola ukufinyelela kwekhwalithi ehambisanayo, ukwesekwa okuqondile kwezobuchwepheshe, amanani okuncintisana (ukonga okungu-30–40% uma kuqhathaniswa ne-OEM), kanye ne-supply chain logistics esobala—izinto ezihlanganisa ukwandisa izindleko zobunikazi kanye nokwandisa isikhathi sokusebenza komshini ezindaweni zokusebenza ezinzima kakhulu emhlabeni.

Umbhali: uJack
Ngingochwepheshe ezinhlelweni zemishini esindayo, ukuthembeka kwemishini yezimayini, kanye namasu okuthola ulwazi emhlabeni wonke ngemikhumbi yemishini yokwakha.

Isixwayiso: Lo mbhalo ungokuqukethwe kokuqala okwenzelwe izinjongo zolwazi kanye nezinkomba zobuchwepheshe. Zonke izinombolo zomkhiqizo, amagama omkhiqizo, kanye nezinkomba zomkhiqizi zisetshenziselwa ukuhlonza kanye nokubhekisela okuphambene kuphela. Njalo qinisekisa ukuhambisana nenombolo yochungechunge yomshini wakho kanye nokucushwa kwenqola engaphansi kwemoto ngaphambi koku-oda. Izinqubo zokufaka ezifingqiwe kusukela ezindinganisweni zomkhakha zinikezwa ukuze zibhekiswe; bheka imibhalo ephelele yemishini yokuqala ngaphambi kokwenza noma yikuphi ukulungiswa. Ulwazi lwewaranti lumele futhi lungaphansi kokuqinisekiswa nomkhiqizi ngesikhathi sokuthenga. I-LiuGong CLG985 iyi-excavator enkulu yezimayini; izinqubo zokuphepha ezifanele kumele zilandelwe ngesikhathi sokulungiswa kwenqola engaphansi kwemoto noma ukushintshwa kwezingxenye. Uhlobo lwe-14C0288C1 luthatha indawo yenombolo yokuqala yengxenye ye-14C0288; ochwepheshe bokuthenga kufanele baqinisekise inombolo efanele yengxenye ngenombolo yabo yochungechunge yomshini ngaphambi koku-oda.