I-HITACHI 2044037 9101204 4390412 EX1100 Isikhokelo seTrack Wheel AS/Track Idler Assy-yenziwe yi-HELI-CQC TRACK/Heavy-duty excavator component component kunye nomthengisi

Iphepha leDatha yoBugcisa: Isikhokelo seTrack seHITACHI EX1100 I-Wheel & Idler Assembly (P/N 2044037 / 9101204) – Yenziwe yiHELI-CQC TRACK

Inkcazo yeMeta: Isikhokelo seTrack seHITACHI EX1100 esisemgangathweni we-OEM Wheel & Idler Assy (P/N 2044037/9101204).I-HELI-CQCivelisa izixhobo ze-chassis zommbi we-excavator ezinzima ezine-forging ephucukileyo, unyango lobushushu, kunye netekhnoloji yokutywina ukuze ihlale ixesha elide.

1. Ukuchonga iiCandelo kunye nesishwankathelo sokuSebenza

Iinombolo zeCandelo le-OEM: 2044037, 9101204
Isicelo: Ii-Hitachi EX1100 Series Crawler Excavators.
Amagama eeCandelo:

• Ivili Elikhokela Indlela: Laziwa ngokuba yiRoller esezantsi okanye iRoller esezantsi.
• Indibano yeTrack Idler: Ikwaziwa ngokuba yiFront Idler.
  Umenzi kunye noMboneleli:INDLELA YE-HELI-CQC, umenzi okhethekileyo weenkqubo zoomatshini bokugrumba abasebenza nzima.

Ezi zinto zimbini zizinto ezibalulekileyo kwisithuthi esingaphantsi kwesithuthi sokumba, ezisebenza ngaxeshanye netsheyini yetrekhi, i-sprocket, kunye nee-carrier rollers ukwenza isekethe yetrekhi eqhubekayo.

• Ivili Elikhokela Indlela Yokuhamba (IDLER):
  • Umsebenzi oPhambili: Uxhasa ubunzima bomatshini kwaye ukhokela icandelo elisezantsi lekhonkco lomzila.
  • Ukusasazwa koMthwalo: Ithwala umthwalo oyintloko wolwakhiwo, iwusasaze ngokulinganayo kwindlela esezantsi yomzila ukuqinisekisa uzinzo lomhlaba nokuthintela ukuntywila kakhulu.
  • Isikhokelo Somkhondo: Iiflange zayo ezimbini zigcina ulungelelwaniso olusecaleni lomxokelelwane womkhondo, zithintela ukuphuma kwesiporo ngexesha lokuhamba kunye nokuqhuba.
• Indibano yeTrack Idler (Idler yangaphambili):
  • Umsebenzi oPhambili: Ikhokela ikhonkco lomzila ngaphambili kwesithuthi esingaphantsi kwemoto kwaye ibonelela ngokulungiswa koxinzelelo.
  • Inkcazo yeContour yoMzila: Iqondisa ikhonkco lomzila emhlabeni, idala uphawu "olufana no-D" lweluphu yomzila.
  • Ukufunxwa Komothuko: Idla ngokufaka i-spring okanye i-hydraulic damper ukuze ifunxe imithwalo yempembelelo evela kwimiqobo.
  • Uhlengahlengiso loxinzelelo: I-idler ifakwe kwi-tensioning mechanism (isikrufu okanye i-hydraulic), okuvumela ukulungiswa ngokuchanekileyo kokuqina kwe-track chain, nto leyo ebalulekileyo ekusebenzeni kakuhle nakwixesha lenkonzo.

2. Iinkcukacha zoBugcisa ezineenkcukacha kunye noYilo loBunjineli

I-HELI-CQCivelisa ezi zinto ukuze ihlangabezane neemfuno ezingqongqo zomgubungeli we-EX1100 weklasi yeetoni ezili-100, isebenzisa ubunjineli obuphambili kunye nesayensi yezinto eziphathekayo.

A. Isayensi yezinto ezibonakalayo kunye nokubumba:

• Izinto Eziphambili: Zombini ivili elikhokelayo kunye nevili elingasebenziyo zenziwe ngobushushu ngee-alloys zentsimbi ezinekhabhoni ephezulu, ezine-manganese eninzi ezifana ne-50Mn okanye i-60Si2Mn. Le nkqubo yokubumba idala ukuhamba kweenkozo okuphezulu okuphucula amandla okubetha kunye nokumelana nokudinwa okungaphezulu kakhulu kunee-cast equivalents.
• Iishafts kunye neeBushings: Zenziwe ngomatshini ngeentsimbi ze-alloy ezinamandla aphezulu (umz., 42CrMo, 40Cr) kwaye zidibene neebhushings ze-bronze ezisikiweyo okanye ze-duplex steel ezimelana nokuguguleka ukuqinisekisa ukuhlala ixesha elide phantsi kwamandla okujikeleza aphezulu.

B. Unyango Lobushushu Oluphambili:

• Ukucima kunye nokunciphisa (Q&T): Lonke eli candelo lidlula kule nkqubo ukuze lifumane isiseko esiqinileyo nesithambileyo (malunga ne-30-40 HRC) esikwaziyo ukumelana nemithwalo emikhulu yokutshayiswa ngaphandle kokuqhekeka.
• Ukuqina kwe-Induction: Iindawo ezigugileyo ezibalulekileyo—indlela yokujika kunye neeflanges ezikhokelayo zevili elikhokelayo, kunye nomphetho we-idler—ziqiniswe kwi-induction ukuya kubunzulu be-5-8mm, zifikelela kubunzima bomphezulu obuyi-58-62 HRC. Oku kubonelela ngokumelana okungaqhelekanga nokugugileyo kwiimeko ezinzima zemigodi kunye nemigodi.

C. Inkqubo yokutywina (Uyilo lweLabyrinth oluneZiteji ezininzi):
I-HELI-CQCisebenzisa inkqubo yokuvala yanamhlanje ebaluleke kakhulu kubomi bezinto ezisetyenzisiweyo kwiindawo ezingcolisiweyo.

1. Itywina Eliphambili: Itywina lomlomo elinzima, elinomthwalo wentwasahlobo leNitrile Butadiene Rubber (NBR) elihlala linxibelelana neringi yokunxiba.
2. Itywina leLabyrinth: Itywina elintsonkothileyo, elinemijelo emininzi elenzelwe ukudala indlela egosogoso ebamba kwaye ikhuphe amasuntswana arhabaxa ngempumelelo (udaka, isanti, uthuli).
3. Isithintelo Segrisi: Umngxuma wokutywina uzaliswe yigrisi ye-lithium-complex enobushushu obuphezulu, engangeni manzi, nto leyo edala isithintelo soxinzelelo esihle esithintela ukungena kongcoliseko kwaye siqinisekise ukuthambisa okuqhubekayo kwemiphezulu yangaphakathi ye-bushing.

D. Ukuthambisa kunye noLondolozo:
Zenzelwe ukuba zibe zizinto ezivaliweyo nezithanjiswe ubomi bonke, azidingi ukuthambisa kwangaphakathi rhoqo. Izixhobo zangaphandle zegrisi zibonelelwa ukuze kulungiswe ukuxinana kwendlela (idler) kunye nokucoca imingxunya yesitywino sangaphandle.

3. Iprotocol yoQinisekiso loKwenziwa nokuQinisekiswa koMgangatho ye-HELI-CQC

I-HELI-CQCInkqubo yokuvelisa icwangciswe ngokuchaneka kunye nolawulo lomgangatho.

• Ukuhamba komsebenzi kwimveliso: Isiqinisekiso sezinto eziluhlaza → Ukubumba ngomatshini → Ukubumba ngoomatshini abarhabaxa → Ukucima kunye nokuTshisa → Ukuqina kokufakelwa → Ukucocwa komatshini wokugqiba i-CNC → Indibano yokutywina kunye neebhereyitha → Uvavanyo lokusebenza → Ukupenda kunye nokuPakisha okuchasene nokugqwala.
• Ulawulo Olupheleleyo Lomgangatho:
  • Ukuhlolwa koBume: Ukuqinisekiswa kwe-100% kusetyenziswa iigeyiji zokuchaneka, ii-calipers, kunye neeCoordinate Measuring Machines (CMM) ukuqinisekisa ukuthotyelwa koBume be-OEM.
  • Ukuqinisekiswa koBulukhuni: Uvavanyo lweRockwell kunye noBrinell kumbindi kunye nomphezulu ogugileyo kwibhetshi nganye yemveliso.
  • Uvavanyo Olungonakalisiyo (NDT): Uhlolo lweMagnetic Particle (MPI) lusetyenziselwa ukufumanisa naziphi na iziphene okanye imifantu engaphantsi komhlaba kwiindawo ezibunjiweyo ngaphambi kokuba kusetyenzwe.
  • Uvavanyo lweTorque ejikelezayo: Iyunithi nganye edibeneyo ivavanywa ukujikeleza okugudileyo, okukhululekileyo okunexabiso elithile letokhi, okuqinisekisa ukutywinwa okufanelekileyo kunye nokufakelwa kweebheringi.
  • Uvavanyo lokuVuthela iSeal: Uvavanyo lokubola koxinzelelo luqinisekisa ukuthembeka kwenkqubo yonke yokutywina, ukuqinisekisa ukuba ayinakungcoliswa.

4. Uhlalutyo lweMowudi yokusilela kunye neenzuzo zokuqina

UkusebenzisaI-HELI-CQCIzinto ezisetyenziswayo zinciphisa ukungasebenzi kakuhle kwesisu esingaphantsi kwesisu:

• Ukunxiba kweFlange kwangaphambi kwexesha: Kulwa nokuqina kwe-induction enzulu.
• Ukusilela kweSeal kunye nokuNgcoliswa kwangaphakathi: Kuthintelwa luyilo lweseal ye-labyrinth enamanqanaba amaninzi.
• Ukuhluthwa kweCandelo: Kuthintelwa ngokunyamezelana okuchanekileyo kwangaphakathi kunye nokutywinwa okusebenzayo.
• Ukuqhekeka kweCore: Kuncitshiswa bulwakhiwo oluqiniweyo kunye nokuqina okufanelekileyo kwecore ngenxa yonyango lobushushu lwe-Q&T.

5. I-HELI-CQC TRACK: Iqabane leMveliso yoBuchule

I-HELI-CQCimele eyona nto iphambili kwimveliso yezithuthi zangaphantsi ezithwala abantu abanzima, enika:

• Ukutshintshwa kwe-OEM Direct: Izixhobo zenzelwe ukuba zikwazi ukutshintshwa ngokugqibeleleyo kunye nezixhobo zokuqala zeHitachi.
• Ukwenziwa kweMveliso eQokelelweyo eNxibeleleneyo: Ulawulo olupheleleyo kwinkqubo yemveliso ukusuka ekubumbeni ukuya ekuhlanganiseni kuqinisekisa umgangatho ohambelanayo kunye nokusebenza kakuhle kweendleko.
• Ukusebenza kwentsimi okuqinisekisiweyo: Iinxalenye ziyilwe kwaye zavavanywa ukuze zinike ubomi benkonzo obufana, okanye obudlula, iinxalenye ze-OEM kwiimeko ezifanayo zokusebenza.
• Amandla oLawulo lweZibonelelo zeHlabathi: Amandla okubonelela iimarike zamazwe ngamazwe ngezixhobo ezithembekileyo, ukuqinisekisa ukuba ixesha lokungasebenzi liyancipha kubaqhubi bezixhobo kwihlabathi liphela.