Iphepha Elimhlophe Lobuchwepheshe: LIUGONG46A0185I-CLG970/CLG975 I-Heavy-Duty Excavator Track Sprocket Wheel Assembly

Umkhiqizi Womthombo: I-HELI Machinery Manufacturing Co., Ltd. (CQCTRACK)

1. Isifinyezo Esiphezulu: Ubunjiniyela be-Power Transmission Interface ye-Large-Class Excavators

Ukuhlanganiswa kwesondo lokugcina le-sprocket eliqhutshwayo kumelela isici sokudlulisa amandla esigcinayo ohlelweni lwe-undercarriage ye-crawler. Kwabavubukuli be-LIUGONG CLG970 kanye ne-CLG975—imishini esebenza ekwakheni okunzima kwezakhiwo, ekumbeni, nasezimayini—i-sprocket eqokwe njengeNombolo Yengxenye46A0185yakha ukuxhumana okubalulekile phakathi kwemoto yokugcina yomshini kanye nochungechunge lwayo lwethrekhi. Lokhu kuhlanganiswa kunesibopho sokuguqula amandla okujikeleza ane-torque ephezulu abe ukunyakaza kwethrekhi okuqondile, ngaleyo ndlela kuqhubekisele phambili i-excavator ngaphansi kwemithwalo yokusebenza eqinile edlula amathani angu-70 esisindo sokusebenza.

I-HELI Machinery Manufacturing Co., Ltd., esebenza ngaphansi komkhiqizo we-CQCTRACK, ikhiqiza lesi sici esibalulekile isebenzisa izinqubo ezihlanganisiwe eziqondile ezihlanganisa ukutholakala kwezinto, ukwakheka okuvaliwe, ukushintshwa kwe-CNC ngokunemba, ukwelashwa kokushisa okulawulwayo, kanye nokuqinisekiswa kwekhwalithi okuphelele. Lo mbhalo unikeza incazelo yobuchwepheshe ephelele ye-LIUGONG 46A0185 Track Sprocket Wheel Assembly, echaza ifilosofi yobunjiniyela, isayensi yezinto ezibonakalayo, izinqubo zokukhiqiza, kanye nezinhlaka zokuqinisekisa ikhwalithi ezihlukanisa lezi zingxenye kwezinye izindlela ezivamile ze-aftermarket.

2. Ukuhlonza Umkhiqizo kanye ne-Cross-Reference Matrix

Ukuhlonza izingxenye ngendlela efanele kubalulekile emisebenzini yokuthenga nokulungisa. I-matrix elandelayo isungula ubudlelwano phakathi kwezinombolo zokubhekisela ezahlukahlukene kanye nomongo wazo wokusetshenziswa.

3. Indima Yokusebenza Esistimu Yokuthwalwa Kwezisu

Ukuqonda umsebenzi wokusebenza kwe-sprocket assembly kubalulekile ukuze kuqashelwe izinqumo zobunjiniyela ezilawula ukuklama kwayo, ukukhethwa kwezinto ezibonakalayo, kanye nezinqubo zokukhiqiza.

3.1 Imisebenzi Eyinhloko Yokusebenza

Ngaphakathi kokwakhiwa kwe-chassis yethrekhi yemishini yokumba i-LIUGONG CLG970 kanye ne-CLG975, i-sprocket wheel assembly yenza imisebenzi emithathu ebalulekile enquma ndawonye ukuhamba komshini kanye nobuqotho bohlelo lwe-undercarriage:

1. Ukudluliselwa Kwamandla:
I-sprocket isebenza njengendawo yokugcina yokuguqula i-torque ku-drivetrain. Isebenzisana nama-bushings e-track chain ukuguqula i-torque ejikelezayo kusuka ku-hydraulic final drive motor ibe yi-linear tractive force. Lokhu kudluliswa kwamandla kumele kube bushelelezi futhi kuqhubeke ukuvimbela ukulayishwa kwe-shock okungalimaza kokubili i-drive yokugcina kanye nesakhiwo se-undercarriage.

2. Ukuzibandakanya Kwe-Track Chain:
Iphrofayili yezinyo le-sprocket ilinganiswe ngokwejiyometri ukuze ivumelane kahle nephimbo kanye nokwakheka kwe-CLG970/CLG975 track chain bushings. Lokhu kuhlanganisa ngokunemba kuqinisekisa:

• Ukudluliselwa kwamandla okubushelelezi ngaphandle kokudlidliza
• Ukuguguleka okuncishisiwe kokubili emazinyweni e-sprocket kanye nasezihlahleni ze-track chain
• Ukwehla komsindo ngesikhathi sokusebenza
• Ukuvimbela ukushelela kwethrekhi ngaphansi kwezidingo eziphezulu ze-torque

3. Ukuvumelanisa Isistimu:
I-sprocket isebenza ngokubambisana ne-idler, ama-track rollers, kanye nama-carrier rollers ukuze kugcinwe ukuqina kwethrekhi nokuhambisana okufanele. Uma zonke izingxenye ze-undercarriage zingaphakathi kwemingcele yazo yokuguguleka futhi zivumelaniswe kahle, uhlelo lwethrekhi lunikeza ukusebenza kahle kokudonsa kanye nokuphila isikhathi eside kwezingxenye.

3.2 Umongo Wokuhlanganiswa Kwesistimu

Ukuhlanganiswa kwe-sprocket kuhlangana nezingxenye ezilandelayo ukwakha uhlelo lokugqoka oluhlanganisiwe:

4. Ukwakhiwa Kobuchwepheshe: I-Anatomy ye-46A0185 Sprocket Assembly

Ukusebenza kwe-sprocket ekusetshenzisweni okunzima kunqunywa ukuhlanganiswa okuhlangene kwezinhlelo zayo ezingaphansi. Lokhu kususwa okulandelayo kuchaza imininingwane yobunjiniyela esetshenziswe enkambisweni yokukhiqiza ye-HELI CQCTRACK.

4.1 I-Metallurgy Yezinto Ezibalulekile: Isisekelo Sokuqina

Ukukhethwa kwezinto eziyisisekelo kuyisici sokuqala nesibaluleke kakhulu sokusebenza kwe-sprocket. I-HELI CQCTRACK isebenzisa inqubo yokukhetha izinto eqinile esekelwe kumjikelezo womsebenzi wohlelo lokusebenza kanye nesigaba somshini.

Ukucaciswa Kwezinto Eziyisisekelo:

• Ibanga: 42CrMo4 / SAE 4140 insimbi ye-chromium-molybdenum enamandla aphezulu noma okulinganayo
• Izici Zezinto Ezibalulekile:
  • Ukuqina okuhle kakhulu okuvumela ukuqina kwecala elijulile, elifanayo
  • Amandla aphezulu okuthamba okumelana nokuguqulwa kwepulasitiki
  • Ukuqina okuhle emazingeni okushisa aphezulu
  • Ukumelana nokukhathala okuphezulu ngaphansi kokulayisha okujikelezayo

Ukuqinisekiswa Kwezinto Ezibalulekile:
Iqoqo ngalinye lezinto ezibonakalayo lihlolwa nge-spectrographic ukuqinisekisa ukwakheka kwamakhemikhali ngokuhambisana nezimpawu eziqinisekisiwe. Lokhu kuqinisekisa ukuhambisana kweqoqo ngalinye kanye nokulandelela okugcwele kuyo yonke inqubo yokukhiqiza.

4.2 Inqubo Yokwakha: Ukuthuthukisa Ukugeleza Kokusanhlamvu

Ukuguquka kusuka ezintweni ezingavuthiwe kuya ku-sprocket blank kwenzeka ngokusebenzisa i-closed-die forging—inqubo ethuthukisa ngokuyisisekelo izakhiwo zemishini zengxenye.

Inqubo yokwakha ivumelanisa ukugeleza kokusanhlamvu kwensimbi nokwakheka kwejiyometri kwengxenye, okudala isakhiwo se-anisotropic esinamandla okushaya okuphezulu uma kuqhathaniswa nezinye izindlela zokufaka. Lokhu kubaluleke kakhulu ekilasini le-CLG970/CLG975, lapho imithwalo yokushaya evela emisebenzini yokumba kanye nokulala ingadala ukugxila okukhulu kokucindezeleka empandeni yezinyo.

4.3 Ukunemba Kwemishini Ye-CNC: Ukunemba Okulinganayo

Isikhala esingenalutho esenziwe ngobumba sidlula ekucubungulweni kwe-CNC okune-axis eminingi ukuze kufezwe i-geometry enembile edingekayo ukuze kulingane futhi kusebenze kahle.

Izici Ezibalulekile Zomshini:

Iphrofayili yezinyo iklanywe ngendlela efanayo neyayichazwe ngumklamo wokuqala wemishini, okuqinisekisa ukuhlangana okubushelelezi nochungechunge lwethrekhi futhi kususa ukugxila okungadingekile kokucindezeleka okusheshisa ukuguguleka.

4.4 Ukwelashwa Kokushisa Nobunjiniyela Bomphezulu

Ukwelashwa ngokushisa kuyisisekelo senzuzo yokuqina enikezwa yi-HELI CQCTRACK sprockets. Le nqubo idala iphrofayili yokuqina ekhulisa ukumelana nokuguguleka ngenkathi igcina ukuqina kwengaphakathi.

Iphrothokholi Yokuqinisa Ukufakwa:

Isizathu Sobuchwepheshe:

• Ubuso obuqinile (58-62 HRC) bunikeza ukumelana okukhulu kokuguguleka ngokumelene nokuxhumana kwe-track bushing kanye nokungcola okugugulekayo
• Ukujula kwecala elijulile (3-5 mm) kuqinisekisa ubulukhuni obuhlala bukhona kuyo yonke impilo yokugqoka ye-sprocket.
• I-ductile core (28-32 HRC) imunca imithwalo yokushayisana futhi ivimbele ukuphuka kwamazinyo okubi kakhulu

Ezinye Izindlela Zokuqinisa:

• Ukufaka i-Carburizing: Ukusabalala kwe-carbon okulandelwa ukucima kudala ikesi eliqinile elinomongo oqinile
• Ukuqinisa Ngokusebenzisa Umshini: Akukhuthazwa kuma-sprocket ngoba kudela ukumelana nomphumela
• Ukuqina Kokungeniswa: Indlela ekhethwayo yokuqinisa izinyo endaweni ethile kuphela

4.5 Ukuvikelwa Komphezulu Nokumelana Nokugqwala

Ezingxenyeni ezivezwe ezindaweni zokusebenza ezinzima, ukuvikelwa kwendawo kwandisa impilo yesevisi futhi kugcina ubuqotho bokuvala.

5. Ukuhlanganiswa Kwesistimu Yokuvala

Isixhumanisi esiphakathi kwe-sprocket assembly kanye ne-final drive siyindawo ebalulekile yokuvala. Ukungena kokungcola kulesi sixhumanisi kuyimbangela eyinhloko yokwehluleka kwe-drive yokugcina.

5.1 Ubunjiniyela Bokuvala Indawo

I-sprocket ifaka imigoqo yokuvala ehlelwe kahle kanye nezindawo eziklanyelwe ukuhlangana nezinhlelo zokuvala ze-multi-labyrinth noma ze-Duo-Cone:

• Ukuphela Komphezulu: Kugaywe kuya ku-Ra 0.8 μm noma ngaphezulu ezindaweni ezigijima ngesivalo
• I-Hard Chrome Plating: Isetshenziswa ukuvala izindawo zokuxhumana ukuze kuvinjelwe ukuwohloka kwendawo okubangelwa ukugqwala
• Ukunemba kweJomethri: Ukubekezelelana kokugijima ≤0.05 mm I-TIR iqinisekisa ukucindezelwa kwesivalo okufanayo

5.2 Ifilosofi Yokuhlukaniswa Kokungcola

Uhlelo lokuvala lufeza imisebenzi emibili ebalulekile:

1. Ukugcinwa Kwamafutha: Kuvimbela ukulahleka kwamafutha okugcina egiya lokushayela
2. Ukususwa Kokungcola: Kuvimba ukungena kwezinhlayiya ezihuquzelayo (i-silica, i-ore ecoliwe, i-slurry) ezibangela ukwehluleka kwengxenye yangaphakathi

Izingxenye ze-HELI CQCTRACK zakhiwe ngezindawo zokuvala ezihlangabezana noma ezidlula izimfuneko ze-OEM, okuqinisekisa ukuxhumana okufanele nohlelo lokuvala olukhona lomshini.

6. Amakhono Okukhiqiza: I-HELI CQCTRACK njengoMkhiqizi Womthombo

I-HELI Machinery Manufacturing Co., Ltd. (CQCTRACK) isebenza njengomkhiqizi ohlanganiswe ngokuqondile, ihlukanisa nabasabalalisi bezingxenye kanye nezinkampani zokuhweba ngokulawula okuqondile kulo lonke uchungechunge lwenani lokukhiqiza.

6.1 Ukwakhiwa Kokuhlanganiswa Okuqondile

6.2 Uhlaka Lokuqinisekisa Ikhwalithi

Uhlelo lwekhwalithi lwe-CQCTRACK luhlanganisa amasango okuhlola ayimpoqo aqinisekisa ukuhambisana kwe-batch-to-batch kanye nokulandeleka okugcwele:

Ukuqinisekiswa Kwezinto Ezingenayo:

• Ukuhlaziywa kwamakhemikhali e-Spectrographic ngokuqhathanisa nemininingwane eqinisekisiwe
• Ukuhlolwa kwe-Ultrasonic ngokwe-ASTM A388 ukuthola amaphutha angaphakathi
• Ukuqinisekiswa kokuqina kanye nokuhlolwa kwesakhiwo sokusanhlamvu

Izilawuli Ezisenqubo:

• Ukuhlolwa okungu-100% kwezici ezibalulekile kusetshenziswa iMishini Yokulinganisa Ehlanganisiwe (i-CMM)
• Ukuqapha kwangempela kwamapharamitha okwelashwa kokushisa ngokugcinwa kwerekhodi ledijithali
• Ukuhlolwa kwezinhlayiya ze-magnetic ukuze kutholakale amaphutha angaphezulu nangaphansi komhlaba

Ukuqinisekiswa Kokugcina Komhlangano:

• Ukumapha kokuqina: ubuncane bokuqinisekiswa kwamaphuzu angu-9 ngezinyo ngalinye
• Ukulinganisela okuguquguqukayo: G6.3 ngesivinini sokusebenza
• Ukuhlolwa kokuqalisa ngaphansi komthwalo ukuqinisekisa ukusebenza okubushelelezi

Izinhlelo Zokulandelela:

• Izitifiketi zezinto ezibonakalayo ngokwe-EN 10204 3.1
• Ukugcinwa kwedijithali kwezingodo zokwelashwa kokushisa kanye nemibiko yokuhlola
• Ukulandelelwa kwezindawo zokukhiqiza ukuze kuhlaziywe imbangela yezimbangela

7. Isifinyezo Semininingwane Yobuchwepheshe

8. Isiphakamiso Senani Lokusebenza Kwemishini

8.1 Isizathu Sezomnotho Sokukhethwa Komkhiqizi Womthombo

8.2 Izindleko Eziphelele Zokucatshangelwa Kobunikazi

Kumishini yekilasi le-CLG970/CLG975 esebenza ngamahora abalulekile onyaka, izindleko eziphelele zobunikazi zifaka:

• Izikhawu zesevisi ezinwetshiwe ngokumelana nokuguguleka okuphezulu
• Ukuvimbela umonakalo obalulekile kumaketanga okulandelela kanye nokushayela kokugcina
• Ukunciphisa isikhathi sokuphumula esingahleliwe ngenxa yokwehluleka kwe-sprocket
• Imijikelezo yokuguguleka ebikezelwayo evumela ukulungiswa okuhleliwe
• Ukuqinisekiswa kwewaranti ngokusebenzisa ukulandelelwa okubhaliwe

9. Isu Lokulungisa Nokufaka Esimweni Esisha

9.1 Iphrothokholi Yokuhlola

Ukuhlolwa njalo kwenhlangano ye-sprocket kwenza kube lula ukugcinwa kusengaphambili:

9.2 Izincomo Zesu Lokufaka Esikhundleni

9.3 Ukuvimbela Imodi Yokwehluleka

Izindlela ezivamile zokwehluleka ezixazululwa ngokuklama kobunjiniyela:

10. Isiphetho: Ukuqiniseka Kobunjiniyela Kwemisebenzi Yokumba Enzima

I-LIUGONG 46A0185 Track Sprocket Wheel Assembly yemishini yokumba i-CLG970 kanye ne-CLG975, njengoba yenziwe yi-HELI Machinery Manufacturing Co., Ltd. (CQCTRACK), imele ukuhlangana kwesayensi yezinto ezibonakalayo ethuthukisiwe, ukukhiqizwa okunembile, kanye nobunjiniyela obuqondene nesicelo. Yakhelwe izidingo eziqinile zokwakha okunzima, ukumba amatshe, kanye nemisebenzi yezimayini, lezi mishini zifaka:

• Ukwakhiwa kwensimbi eyakhiwe ngokugeleza okusanhlamvu okulawulwayo ukuze kumelane nomthelela omkhulu
• Ukuqina kokufakwa kwe-induction okujulile okunikeza impilo ende yokuguga ngokusebenzisa amaphrofayili obulukhuni obuhlukile
• I-geometry yamazinyo enziwe ngomshini oqondile iqinisekisa ukuhambisana okuphelele ne-track chain bushings
• Izindawo zokuvala ezithuthukisiwe zenzelwe ukugcina ubuqotho bokushayela kokugcina
• Ukukhiqiza okuhlanganiswe ngokuqondile okuqinisekisa ukulandeleka okugcwele kanye nokuvumelana kweqembu ngalinye
• Izinhlelo zekhwalithi eziqinisekisiwe ezinikeza ukuqinisekiswa okubhaliwe kwezinto, izinqubo, kanye nokuhlanganiswa kokugcina

Kubaphathi bezimoto, onjiniyela bokulungisa, kanye nochwepheshe bokuthenga abanomthwalo wokwandisa ukutholakala kanye nokusebenza kahle kwemishini yokumba i-LIUGONG CLG970 kanye ne-CLG975, ukuthola lezi zinsimbi ze-sprocket kumkhiqizi okhethekile kunikeza indlela ebonakalayo yokufinyelela ezindlekweni eziphelele zobunikazi, ukunciphisa isikhathi sokungasebenzi esingahleliwe, kanye nokuphepha okuthuthukisiwe kokusebenza.

Izinkomba

1. I-HELI Machinery Manufacturing Co., Ltd. “LIUGONG 46A0374 CLG9125 Final Drive Sprocket Wheel Assembly.” Imibhalo Yomkhiqizo we-CQCTRACK, 2025.
2. I-HELI Machinery Manufacturing Co., Ltd. “LIUGONG 46A0372 CLG965 Sprocket Wheel AS/Final Drive Sprocket Group.” Ishidi Ledatha Lobuchwepheshe le-CQCTRACK, 2025.
3. I-HELI Machinery Manufacturing Co., Ltd. “LIUGONG 46A0140 CLG920 CLG922 Track Sprocket Assy.” Imibhalo Yomkhiqizo we-CQCTRACK, 2025.

Isixwayiso: I-LIUGONG, i-CLG970, i-CLG975, kanye nenombolo yengxenye 46A0185 yizimpawu zokuhweba kanye nempahla ye-LiuGong Machinery Co., Ltd. I-HELI Machinery Manufacturing Co., Ltd. (CQCTRACK) ingumkhiqizi ozimele ogxile ekukhiqizweni kwezingxenye ze-premium replacement undercarriage. Imikhiqizo yakhelwe ukushintshaniswa ngomshini nezingxenye ze-OEM eziqanjwe ngegama. Lo mbhalo ungowezinjongo zolwazi futhi awusho ukuthi ukubambisana, ukusekelwa, noma ukuxhaswa yi-LiuGong.