I-SDLG E6650 Front Idler Assembly | I-CQCTRACK-OEM&ODM I-Excavator esebenza kanzima Izingxenye ze-Undercarriage Umkhiqizi kanye nefektri

II-SDLG E6650 Track Front Idler Assemblyiyisici esiyisisekelo nesibalulekile ngaphakathi kohlelo lwe-undercarriage ye-SDLG E6650 crawler excavator. Lokhu kuhlanganiswa okukhethekile kukhiqizwa yi-CQCTRACK, umkhiqizi owaziwayo wezingxenye ze-undercarriage ngemuva kwemakethe. Njenge-"front idler," ibekwe ekugcineni kohlaka lwethrekhi, maqondana ne-sprocket, futhi isebenza imisebenzi eminingana ebalulekile yemishini:

• Isiqondiso Nokuqondanisa Kwethrekhi: Ihlinzeka ngendawo eqondile, eqinile yokugijima yethrekhi, iqondisa indlela yokubuya kwethrekhi futhi iqinisekise ukuhambisana okufanele njengoba ingena e-sprocket futhi ihamba phezu kwe-carrier kanye ne-bottom rollers.
• Ukulungiswa Kokuqina Kwethrekhi: I-idler yangaphambili ayizinzile; ifakwe kumshini oshelelayo noma we-joke ongalungiswa phambili noma emuva. Lokhu kunyakaza kubalulekile ekusetheni ukugoba okufanele kwethrekhi, okubalulekile ekusebenzeni kahle, ukuvimbela ukuphuma kwesitimela, kanye nokunciphisa ukuguguleka kwezinye izingxenye ze-undercarriage.
• Ukusatshalaliswa Komthwalo Nokumuncwa Komthelela: Kuyasiza ukumunca nokusabalalisa imithwalo yokuqala yomthelela lapho uchungechunge lwethrekhi luthinta umhlabathi, ikakhulukazi lapho umshini udlula phezu kwezithiyo.

2.Isakhiwo Esinemininingwane Semishini Nokuhlukaniswa Kwezingxenye

Le nhlangano iyiyunithi egcotshwe kusengaphambili, evalwe, futhi engalungiseki eyenzelwe ukushintshwa ngqo. Ukwakhiwa kwayo okuqinile kuqukethe lezi zinhlelo ezingaphansi ezihlanganisiwe ezilandelayo:

2.1.Isondo Elingasebenzi

• Izinto: Zenziwe ngensimbi enamandla amakhulu, engenangxube ephansi (isb., i-Q345B noma elingana nayo) yenhliziyo, kanti indawo egijimayo ivame ukuqiniswa.
• Inqubo Yokukhiqiza: “I-tread” yangaphandle ejikelezayo ethinta izixhumanisi ze-track chain iklanywe ngokunemba. Ukuze iqine kakhudlwana, ivame ukuqina ngokufakwa kwe-induction noma iqiniswe ilangabi ukuze kufezwe ubulukhuni bomphezulu obungu-50-55 HRC. Lokhu kudala ungqimba olungagugi olumelana nokuguguleka okuqhubekayo okuvela ezihlahleni ze-track chain.
• Isici Sokuklama: I-idler inezibani eziqondisa kahle eziklanywe ngomshini kuzo zombili izinhlangothi. Lawa ma-flange abalulekile ekuvimbeleni ukugoba kwe-track chain nokuvimbela ukuphuma kwesitimela eceleni.

2.2. Isikhungo Esiphakathi kanye neSistimu Yokuthwala

• Uhlobo Lokuthwala: Indlela yokujikeleza eyinhloko incike kusethi yama-Tapered Roller Bearings amakhulu. Lolu hlobo lokuthwala lukhethwa ngenxa yekhono lalo eliyingqayizivele lokubekezelela imithwalo ebalulekile ye-radial ehlanganisiwe (kusukela esisindweni somshini emzileni) kanye nemithwalo ye-axial (thrust) ekhiqizwa ngesikhathi sokujika kwe-excavator kanye nokusebenza kwe-side-slope.
• Ukufakwa Kwebhereyi: Amabhereyi alungiswa kusengaphambili, agcotshwe kusengaphambili, bese efakwa ngaphakathi kwe-central hub ye-idler, ejikeleza i-Idler Shaft engashintshi (i-Spindle).

2.3. I-Spindle Engashintshi (Umgodi)

• Izinto: Zenziwe ngensimbi ye-alloy eqine kakhulu (isb. 42CrMo), ephathwa ngokushisa (ecinyiwe futhi ethambile) ukuze kutholakale amandla aphezulu okukhiqiza kanye nokumelana nokukhathala.
• Umsebenzi: Lona umgogodla ongajikelezi we-assembly. Ungumgodi oqinile noma ongenalutho odlula phakathi kwe-idler nama-bearings. Iziphetho ze-spindle zenziwe ngomshini ngezici ezithile (njengezicaba, imicu, noma ububanzi obubushelelezi) eziklanyelwe ukuhlangana ngokuphephile ne-track adjustment joke kanye ne-sleeve ohlakeni lwe-track ye-excavator.

2.4. Uhlelo Lokuvala Oluthuthukisiwe Lwe-Multi-Labyrinth
Ukuphila isikhathi eside kwesivikelo kunqunywa kakhulu ukusebenza kahle kwezivalo zaso, okuvimbela ukuvuza kwamafutha kanye nokungena kokungcola.

• I-Primary Seal: I-Radial Lip Seal eyenziwe ngerabha ye-nitrile ene-hydrogenated (HNBR) yokumelana nokushisa, ukuklwebheka, kanye nokushiswa. Le seal isebenza ngokumelene ne-washer yesivalo esiqinile nesigayiwe.
• I-Seal Yesibili / I-Dust Lip: I-assistant lip ebheke ngaphandle, evame ukubizwa ngokuthi i-excluder lip, eyenzelwe ukukhuhla udaka, ubumba, nezinye izinto ezingcolisayo ngaphambi kokuba zingene ku-primary seal.
• I-Labyrinth Passage: Indlu yesivalo ivame ukufaka indlela ye-labyrinth eyinkimbinkimbi egcwele amafutha. Lokhu kudala isithiyo esingokoqobo esinzima kakhulu ukuthi izinhlayiya ezincane ezirhabaxa (njengothuli lwe-silica) zingene.
• Inketho Yokuvala Ubuso Obuntantayo: Ngezicelo ezisebenza kakhulu, i-CQCTRACK ingahlomisa lo mhlangano nge-Mechanical Floating Face Seal, equkethe izindandatho ezimbili zensimbi ezipholishwe kahle, eziqiniswe ndawonye yi-O-rings, ezinikeza izinga eliphakeme kakhulu lokuqina kokuvala ezimweni ezinodaka nezinolaka.

2.5. Ukugcotshwa Kwangaphakathi

• Uhlobo: Ingaphakathi ligcwele i-Lithium Complex Grease ene-viscosity ephezulu, i-extreme-pressure (EP) equkethe i-Molybdenum Disulfide (MoS2). Le grisi yenzelwe ukugcina ifilimu evikelayo ngaphansi kwemithwalo enzima yokushaqeka kanye nobubanzi bokushisa obubanzi.
• Inhloso: Ukuhlinzeka ngokugcotshwa okuqhubekayo kuma-roller bearings anciphile, ukunciphisa ukungqubuzana, ukuqeda ukushisa okusebenzayo, kanye nokuvimbela ukugqwala kwangaphakathi.

2.6. Izimbozo Zokugcina kanye Nezigcini

• Izinto: Insimbi ecindezelwe noma insimbi yekhabhoni efakwe ngomshini.
• Umsebenzi: Lezi zembozo zishiselwe noma ziboshwe emaceleni esondweni elingasebenzi. Zisebenza ku:
  • Vala futhi uvikele ama-bearing angaphakathi kanye nama-seal assemblies ekulimaleni kwangaphandle.
  • Nikeza isakhiwo esiqinile sokugcina izivalo zisendaweni yazo.
  • Ngokuvamile kusebenza njengendawo yokufaka izingxenye zangaphandle zesistimu yokuvala.

3. Amanothi Okusebenza Okubalulekile Nokuhambisanayo

• Ukushintshana kwe-OEM: Le nhlangano ye-CQCTRACK yenzelwe ukuba ithathe indawo eqondile yengxenye yokuqala ye-SDLG, ifanela zonke izilinganiso ezibalulekile, izixhumi zokufaka, kanye nemininingwane yokusebenza.
• Ubuqotho Bezinto Ezibonakalayo: Njengochwepheshe we-aftermarket, i-CQCTRACK ivame ukusebenzisa izinqubo ze-metallurgy kanye nezokukhiqiza (ukwakha, ukwelashwa kokushisa, ukukhanda ngokunemba) ezihlangabezana noma ezidlula amazinga e-OEM okuqina nokumelana nokuguguleka.
• Izinkomba Zokwehluleka: Izimpawu ezivamile ze-idler yangaphambili ehlulekayo zifaka phakathi ukuxega okukhulu kwe-lateral, ukujikeleza okunzima, ukuvuza kwamafutha okubonakalayo okuvela ezivalweni, amaphethini okuguguleka okungavamile ku-tread noma ama-flanges e-idler, kanye nokungakwazi ukugcina ukucindezeleka okufanele komzila.

4. Isiphetho

 Umhlangano We-CQCTRACK Wokuvilapha NgaphambiliI-SDLG E6650 iyisakhi esinobuchwepheshe obunembile, esinzima esibalulekile ekusebenzeni okuthembekile nokuphumelelayo kohlelo lomzila womgubhu. Ukwakhiwa kwayo okuqinile—okunesondo eliqinile elingasebenzi kahle, uhlelo lokuthwala amarola olunesisindo esiphezulu, i-spindle yensimbi engashintshi, kanye nendlela yokuvala enezigaba eziningi ethuthukisiwe—kuqinisekisa impilo yesevisi ende kanye nokusebenza okuthembekile ezindaweni ezidinga kakhulu zokuthutha umhlaba kanye nokwakhiwa. Ukufakwa okufanele, okuhlanganisa ukulungiswa okufanele kokucindezeleka komzila, kubaluleke kakhulu ekwandiseni isikhathi sokusebenza sale nhlangano ebalulekile yezimoto ezingaphansi kwenqola.