I-KOMATSU 20Y-3000011 / 20Y30K1800 I-Single Flange Track Bottom Roller Assembly ye-PC200 | I-Mining-Grade Undercarriage | Umkhiqizi HE LI

I-premium mining single flange track bottom roller assembly ye-premium mining-grade single track roller for Komatsu PC200 excavators (P/N:20Y-3000011 / 20Y30K1800). Thola ukukhiqizwa kwe-HE LI okunzima kakhulu kwezingxenye zesitimela sangaphansi ezisebenza kakhulu.

Isingeniso: Indima Ebalulekile Yama-Track Rollers Ezinqoleni Ezingaphansi Kwezinqola Ezinzima Zokumba

Esimweni esinzima sokusebenza kwezimayini kanye nokumba okunzima, uhlelo lwezinqola ezingaphansi komhlaba lubhekana namazinga angenakuqhathaniswa okucindezeleka, ukuhuzuka, kanye nokuthinteka. Ama-track rollers, ikakhulukazi ama-bottom rollers (aziwa nangokuthi ama-lower rollers), ayisisekelo sobuqotho nokusebenza kwalolu hlelo. Athwala isisindo esiqondile somshini, aqondisa futhi asekele i-track chain undercarriage, futhi ahlala evezwa imithwalo yokushaqeka, izinto ezisusa amaminerali, kanye nodaka. Ngomshini okhiqiza kakhulu njengeKomatsu PC200 ekucushweni kwezimayini, ukusebenzisa ingxenye ye-undercarriage yekhwalithi yokumayini akuyona inketho—kuyisidingo sokuqhubeka kokusebenza kanye nokuphathwa kwezindleko.

Imininingwane Yobuchwepheshe: I-Komatsu 20Y-3000011 / 20Y30K1800 I-Single Flange Track Bottom Roller Assembly

Lo mhlangano othize wenzelwe imishini yokumba iKomatsu PC200-series eyenzelwe imijikelezo enzima. Inombolo yengxenye engu-20Y-3000011 (ephinde ibhekiselwe ku-20Y30K1800) ikhomba i-Single Flange design bottom roller, ukucushwa okunikeza isiqondiso esibalulekile eceleni kwe-track chain ngenkathi kuthuthukiswa ukuhlanzwa komhlaba kanye nokuchitheka kwezinto.

Ukuklama Nobunjiniyela Bezicelo Zokumbiwa:

1. Imisebenzi Nokuguquguquka Komthwalo: I-roller engezansi isekela isisindo somgubhi entanjeni engezansi, isabalalisa umthwalo ezinhlanganisweni zethrekhi nasemabhoshini. Ezimayini, imithwalo ayiguquki futhi iphakeme kakhulu. Ububanzi bangaphakathi be-roller kanye nobukhulu bodonga kuklanywe kakhulu ukuze kumelane nokugoba kanye nokuguquka ngaphansi kwesisindo esiphezulu semoto kanye nokushaqeka okunamandla.
2. Umklamo weFlange – Owodwa vs. Ophindwe Kabili: Umklamo weFlange Owodwa uneflange eyodwa evelele. Lokhu kulungiselelwa kusetshenziswa ngendlela efanele ezindaweni ezithile ze-roller ngaphakathi kwe-undercarriage ukulawula ukunyakaza kwe-track chain lateral (“isiqondiso” somzila), ukuvimbela ukuphuma kwesitimela, nokunciphisa izindawo zokuxhumana lapho izinto (ubumba, udaka, idwala elichotshoziwe) zinganqwabelana khona, uma kuqhathaniswa nama-roller ane-double flange.
3. Isayensi Yezinto Ezibalulekile Nensimbi: I-HE LI ikhiqiza lawa ma-roller esevisi yezimayini isebenzisa:
   • Izindlu Zensimbi Ehlanganisiwe Ye-Alloy: Umzimba oyinhloko we-roller wenziwe ngensimbi ye-alloy yezinga eliphezulu (isb., 40Mn2, 42CrMo), enikeza amandla aphezulu okudonswa kanye nokumelana nokukhathala ngaphezu kwezingxenye ezibunjiwe.
   • Umgodi Oqinile Nokugaywa: Umgodi wangaphakathi wenziwe ngensimbi enamandla aphezulu, ukugaywa okuqondile kuya ekubekezeleleni kwezinga le-micron, futhi uqiniswe ukuze umelane nokugoba nokuguguleka esibonakalayo sokuthwala.
   • Ukuqina Okukhethekile Kwezimayini: Izindawo ezigugile ezibucayi, ikakhulukazi ubuso be-flange kanye nendlela yokunyathela ye-roller, zivame ukuthola ukuqina kwe-arc okucwiliswe ngokuzenzakalela okune-premium chromium carbide noma izintambo ze-alloy ezifanayo. Lokhu kwakha ungqimba olungagugi olujiyile kakhulu kunama-roller ajwayelekile, okwandisa impilo yenkonzo ezimweni ezihlukumeza kakhulu.
4. Ubuchwepheshe Bokuvala Nokubeka: Ingqikithi yokuqina itholakala ohlelweni lokuvala lwangaphakathi, oluvikela amabheringi e-roller ekungcoleni—imbangela eyinhloko yokwehluleka kwe-roller ngaphambi kwesikhathi.
   • Umklamo Wesivalo Esinama-Multi-Labyrinth: Uhlanganisa izindandatho eziningi zesivalo kanye nama-flange avikelayo ukudala indlela ende nenezimbotshana zezinto ezingcolisayo.
   • Uhlelo Lokuhlanza Amafutha Olunzima: Lusebenzisa izingxenye zokuvala eziqinile nezinkulu kakhulu kanye nomzila wamafutha ovumela ukuhlanza ingcindezi okuhle, okhipha izinhlayiya ezihlaselayo ngesikhathi sokulungiswa okuvamile.
   • Ama-Roller Bearings Ane-Diameter Enkulu: Ama-bearings akhethwe ngokukhethekile noma akhiqizwe anezilinganiso zomthwalo onamandla aphezulu ukuze aphathe ukusebenza okuqhubekayo komthwalo ophezulu.

Ukugxila Kokukhiqiza kwe-HE LI: Izingxenye Ze-Chassis Zomvubukuli Onzima

I-HE LI igxile ekuklanyweni nasekukhiqizweni kwezingxenye zemoto engaphansi kwenqola ezakhiwe hhayi nje ngokwezincazelo ze-OEM, kodwa nezidingo eziphakeme zekhwalithi yezimayini (ngokuvamile ezibizwa ngokuthi isevisi "yohlobo lwe-X" noma "isikhathi eside").

Izinqubo Eziyinhloko Zokukhiqiza Nekhwalithi:

• Ukwelashwa Kokubumba Nokushisa: Izingxenye zifakwa ekubumbeni okuvaliwe ukuze kugeleze kahle okusanhlamvu, kulandelwe ukwelashwa kokushisa okujwayelekile noma okucinyiwe nokuthambile ukuze kufezwe ukuqina okuyisisekelo kanye nephrofayili yokuqina okudingekayo.
• Ukufakwa Okuqinile Okuzenzakalelayo: Amaseli okufakwa okuqinile kwerobhothi aqinisekisa ukufakwa kwe-weld okufanayo, okulinganayo ezindaweni ezigugile, ngokulawula okunembile kokuncibilika kanye nokufakwa kokushisa ukuze kulondolozwe izakhiwo zensimbi eyisisekelo.
• Imishini Ethuthukisiwe: Ukujika kwe-CNC kanye nokubhoboza kuqinisekisa ukunemba okunembile kobukhulu be-roller bore, amagalari okuvala uphawu, kanye namaphrofayili e-flange, okuqinisekisa ukushintshana okuphelele kanye nokusebenza kokuvala uphawu.
• Ukuhlanganiswa Kwesistimu Yokuvala: Izinqubo zokuhlanganisa igumbi lokuhlanza uphawu kanye nekhatriji yokuthwala zivimbela ukungcoliswa kokuqala. Ukuhlanganiswa ngakunye kuhlolwa ingcindezi yobuqotho bophawu.
• I-QC Ephelele: Le nqubo ilawulwa ukuhlolwa kobukhulu, ukuhlolwa kwe-ultrasonic kokufakwa kwezinto, ukuhlolwa kobulukhuni kuyo yonke i-tread kanye ne-flange, kanye nokuhlolwa kokugcina kwe-run-out kanye ne-rotational torque.

Isiqondiso Sokuphakanyiswa Kwenani kanye Nokusetshenziswa

I-HE LI's 20Y-3000011 / 20Y30K1800 Single Flange Bottom Roller Assembly inikeza indawo eqondile nesebenza kahle kakhulu ye-Komatsu PC200 excavators ezimayini, ekugubheni amatshe, nakwezinye izinhlelo zokusebenza ezinzima.

• Isithembiso Sokusebenza: Sakhiwe ukuze sinikeze impilo yesevisi ende ngokusebenzisa izinto ezithuthukisiwe, ukuqina okuphezulu, kanye nokukhishwa okungcolile, sihlose ngqo izindleko ezincishisiwe ngehora ezindaweni ezijezisa kakhulu.
• Ukuhambisana Kwesistimu: Kwenzelwe ukuhlanganiswa okungenamthungo nezinye izingxenye ze-subcarriage. Ukuze uthole imiphumela emihle kanye nokuhambisana nokugqokwa, kunconywa ukuhlola lonke uchungechunge lwethrekhi, ama-sprocket, kanye nama-idlers njengesistimu ngesikhathi sokulungiswa okukhulu kwe-subcarriage.
• Iseluleko Sokulungisa: Ukuhlolwa njalo kwe-roller flange ukuze kubonakale ukuthi igugile yini kanye nomzimba we-roller ukuze kutholakale amaphuzu noma ukwakheka kwe-groove kubalulekile. Ukucindezeleka okufanele kwethrekhi kanye nokuhlanza amafutha njalo ngokweziqondiso zomkhiqizi kubalulekile ukuze kufezwe umjikelezo wokuphila walezi zingxenye ezisindayo.

Isiphetho

I-Komatsu 20Y-3000011 (20Y30K1800) Single Flange Track Bottom Roller Assembly imele ingxenye ebalulekile yokuguguleka lapho ubunjiniyela kanye nekhwalithi yezinto ezibonakalayo kuhunyushwa ngqo ekutholakaleni komshini. I-HE LI, ngokugxila kwayo ekukhiqizeni izingxenye ze-chassis ze-excavator ezisindayo, isebenzisa i-metallurgy ekhethekile, ukukhiqizwa okunembile, kanye nokuqonda okujulile kwezidingo zomjikelezo wokumba kulo mkhiqizo. Kubaphathi bemishini abasebenzisa i-Komatsu PC200 excavators ezimweni ezinzima, ukukhetha i-roller yezinga lokumba kumkhiqizi ogxile njenge-HE LI kuyisinqumo esihlakaniphile esihlose ukukhulisa isikhathi sokusebenza kanye nokwenza ngcono izindleko zesikhathi eside zokuhamba ngaphansi kwemoto.