I-Sumitomo KRA1198 KRA1767 SH200 SH210 SH240 SH280 I-Track Idler Wheel Assy / Umkhiqizi kanye nomhlinzeki wezingxenye ezintathu eziphezulu ze-Chassis Components – i-HELI (i-CQC TRACK)

Imininingwane Yobuchwepheshe: I-Sumitomo KRA1198 / KRA1767 SH200-SH280 Series Track Idler Wheel Assembly – Umkhiqizi Nomhlinzeki: I-HELI (CQC TRACK)

1. Ukuhlonza Ingxenye kanye Nokubuka Konke Kwesistimu

I-Track Idler Wheel Assembly (Izinombolo Zezingxenye ze-OEM:KRA1198, KRA1767) iyisici esibalulekile sokuqondisa kanye nokuqinisa ingaphambili ngaphakathi kohlelo lwe-crawler undercarriage lwe-Sumitomo SH200, SH210, SH240, kanye ne-SH280 series hydraulic excavators. Njengomkhiqizi oqinisekisiwe kanye nomhlinzeki womhlaba wonke,I-HELI (I-CQC TRACK)ikhiqiza le nhlangano ngokwezidingo ze-OEM eziqinile, iqinisekisa ukushintshana okuqondile. I-idler isebenza njengesiphetho esibalulekile sohlaka lwethrekhi, iqondisa indlela yethrekhi futhi inikeze indawo ebalulekile yokulungisa ukuze kulondolozwe ukucindezeleka okufanele kwethrekhi.

2. Umsebenzi Oyinhloko kanye Nokubaluleka Kokusebenza

Ohlelweni lwe-undercarriage lwe-Sumitomo's class excavators 20-28 ton, i-idler assembly ifeza izindima eziningana ezibalulekile zomshini:

• Isiqondiso Somkhondo Oqondile: Ihlinzeka ngobuso be-datum obuqinile, obujikelezayo obuqondanisa ngokunembile izixhumanisi ze-track chain kanye nama-bushing njengoba zibuya emhlabathini, okuqinisekisa ukuhlangana okubushelelezi ne-sprocket futhi kuvimbele ukuphuma kwesitimela eceleni.
• Ukulawulwa Kokucindezeleka Okuguquguqukayo: Kuhlanganiswe nendlela yokucindezela ye-hydraulic noma uhlobo lwesikulufu yohlaka lwethrekhi, i-idler idlulisela amandla alawulwayo angaphambili kulo lonke uchungechunge lwethrekhi. Ukugcina ukucindezeleka okuhle kubalulekile ekunciphiseni ukulahlekelwa kwamandla, ukunciphisa ukudlidliza kwethrekhi ("ukushaywa ngempama"), nokuvimbela ukuguguleka okusheshayo kumaphini, ama-bushings, nama-sprocket.
• Ukuphathwa Komthwalo Ongathinteki: Kumunca futhi kusabalalise ukushaqeka kokuqala kokuthintana lapho uchungechunge lwethrekhi lugingqika lungena ngaphansi kwenqola, ikakhulukazi ngesikhathi sokuhamba emhlabathini ongalingani, ngaleyo ndlela kuvikele uhlaka lwethrekhi kanye nezingxenye zokugcina zokushayela ekulimaleni okubangelwa ukushaqeka.
• Ireferensi Yokulinganisa Ukwakheka: Njengephuzu eliqondile eliphambili kufreyimu ngayinye yethrekhi, ichaza igeyiji yethrekhi, ipharamitha eyisisekelo yokuqina komshini, ukulandelela umugqa oqondile, kanye nokusebenza kokujika.

3. Imininingwane Eningiliziwe Yobunjiniyela Nokwakha

Inqubo yokukhiqiza ye-HELI yezinhlangano ze-KRA1198/KRA1767 igcizelela ukuqina, ukunemba, kanye nobuqotho bokuvala:

• Isondo/Umphetho Ongasebenzi:
  • Izinto: Zenziwe ngensimbi ye-alloy eqine kakhulu, enobukhulu obuncane (isb., 50Mn noma elingana nayo) ukuqinisekisa amandla aphezulu kanye nokumelana nokukhathala.
  • Ukwelashwa Kokushisa: Indawo engaphandle egijimayo iqiniswa yi-induction ukuze kufezwe ungqimba olujulile nolufanayo lobunzima (ngokuvamile i-HRC 58-62), olunikeza ukumelana okungavamile nokuguguleka okubangelwa ukuthintana kwe-track bushing.
  • Umshini: Izinqubo zokujika nokugaya ezilawulwa yi-CNC ziqinisekisa ukuqina okuqondile, ubukhulu be-flange obunembile, kanye nokuphela kwendawo efanele yokusebenzisana kwe-track chain okubushelelezi.
• Umhlangano Weshaft & Hub:
  • I-integral shaft yenziwe ngensimbi ye-alloy ecinyiwe futhi eqinisiwe. Ama-bearing journal ayagaywa ngokunemba futhi avame ukuphathwa ngaphezulu (isb., i-chrome plating noma i-nitriding) ukuze kuthuthukiswe ukumelana nokuguguleka nokugqwala.
  • Ihabhu yakhelwe njenge-monolithic forging ne-shaft noma ishiselwe kusetshenziswa izinqubo ezenzakalelayo ngokwelashwa kokushisa ngemuva kokushiswa ukuqinisekisa ubuqotho besakhiwo.
• Uhlelo Lokuthwala Nokuvala:
  • Ukucushwa Kokuthwala: Kusebenzisa isethi ehambisanayo yama-roller bearings aqinile, athambile (TRB). Lawa akhethwa ngenxa yomthamo wawo ophezulu we-radial kanye ne-axial load, okubalulekile ekubhekaneni nokucindezeleka okuhlangene kwesisindo somshini kanye nezinguquko zesiqondiso.
  • Ukuvala Okuthuthukisiwe: Kuhlanganisa uhlelo lokuvala olunezigaba eziningi, olufana ne-cartridge. Lokhu kuvame ukuhlanganisa uphawu oluyinhloko lwe-radial lip (izinto ze-HNBR zokumelana nokushisa/amakhemikhali), uphawu lwesibili oluntantayo, kanye nesivikelo sothuli sangaphandle sesitayela se-labyrinth. Imbobo igcwaliswa kusengaphambili ngamafutha anamathelayo aphezulu, ukucindezela okukhulu (EP) ukuze kudalwe isithiyo esiqinile ngokumelene nokungcola.
• Isixhumanisi Sokufaka: Sakhiwe ngama-bushing ensimbi eqinile noma amasongo okuguguleka esixhumini esinesilayidi sokulungisa uhlaka lwethrekhi. Lokhu kusebenza njengezingxenye ezizidelayo ukuvikela umgodi ongasebenzi kanye nohlaka ekugugulekeni, okwenza kube lula ukugcinwa kwesikhathi esizayo.
• Ukugcotshwa: Kufakwe izinto ezijwayelekile zokugcotshwa kwamafutha ukuze kugcotshwe kabusha umgodi oyinhloko wokuthwala, kulandela izikhawu zesevisi ezinconywe yi-OEM.

4. Iphrofayili Yomkhiqizi: Amandla e-HELI (CQC TRACK)

I-HELI, esebenza ngaphansi kophawu lwe-CQC TRACK, ingumkhiqizi wezimboni okhethekile ogxile ezingxenyeni zezimoto ezingaphansi kwenqola ezimakethe zomhlaba wonke.

• Ukukhiqiza Okuhlanganisiwe: Kulawula umjikelezo wokukhiqiza ogcwele kusukela ekutholeni nasekubumbeni izinto kuya ekusetshenzisweni komshini ngokunemba, ukwelashwa kokushisa, ukuhlanganiswa, kanye nokuhlolwa kwekhwalithi.
• Iphrothokholi Yokuqinisekisa Ikhwalithi: Isebenzisa uhlelo lokuphatha ikhwalithi oluqinile (oluqinisekiswe yi-ISO 9001). Ukukhiqiza kuhilela:
  • Ukuhlaziywa kwezinto ezibonakalayo ukuze kuqinisekiswe i-alloy.
  • Ukuhlolwa kwe-Ultrasonic (UT) kwezinto ezibalulekile ezifakiwe.
  • Ukuhlola ubukhulu obusenqubo kusetshenziswa ama-precision gauges kanye ne-CMM.
  • Ukuhlolwa kokugcina kokuhlanganiswa kobushelelezi obujikelezayo kanye nobuqotho besivalo.
• Indima Yochungechunge Lokunikezela: Isebenza njengomkhiqizi oqondile kanye nomhlinzeki kubasabalalisi bamazwe ngamazwe kanye namanethiwekhi angemva kwemakethe, ihlinzeka ngomthombo othembekile wezingxenye zokufaka esikhundleni ezihambisana kahle ezilinganisela ukusebenza, ukuqina, kanye nenani.

5. Ulwazi Lokusebenza, Ukuhambisana kanye Nesevisi

• Isicelo Semodeli: Yakhelwe ngqo amamodeli okumba iSumitomo: SH200-3/5/6, SH210-3/5/6, SH240-3/5, SH280-3/5 kanye nezinhlobo zawo ezihambisanayo. (Qaphela: Njalo qinisekisa ngokumelene nenombolo yochungechunge yomshini ethile ukuze uqinisekise okokugcina.)
• Ukushintshaniswa Kwenombolo Yengxenye:
  • I-KRA1198 kanye ne-KRA1767 yizinombolo ezibalulekile ze-Sumitomo OEM. I-HELI/CQC TRACK assembly yakhelwe esikhundleni se-bolt-for-bolt ngqo kulezi zinombolo zezingxenye.
• Izinkomba Zokugqoka Nokunakekelwa:
  • Ubukhulu bokuguguleka okubalulekile buhlanganisa ukunciphisa ububanzi bangaphandle besondo elingasebenzi kanye nokuncipha kwama-flange okuqondisa.
  • Kunconywa ukuhlola njalo ukubona ukuthi kukhona yini ukuvuza kwamafutha, umsindo ongavamile, noma ubunzima bokujikeleza.
  • Ukugcinwa kahle kwendlela yokucindezela ithrekhi kanye nokuhlanza njalo imfucuza evela endaweni ezungezile kubalulekile ukuze kuthuthukiswe impilo yesevisi.
• Ukufakwa Kwesistimu: Ukuze kusebenze kahle kakhulu ngaphansi kwenqola kanye nokusebenza kahle kwezindleko, isimo somuntu ongasebenzi kufanele sihlolwe eceleni kwe-track chain (amaphini nama-bushings), ama-sprocket, nama-bottom rollers. Ukufaka esikhundleni sezingxenye ezigugile kakhulu kusethi ehambisanayo kubhekwa njengomkhuba omuhle kakhulu wokuvimbela ukuguguleka okusheshayo ezingxenyeni ezintsha.

6. Isiphetho

I-Sumitomo KRA1198 / KRA1767 Track Idler Wheel Assembly yochungechunge lwe-SH200-SH280 excavator, ekhiqizwe futhi ihlinzekwa yi-HELI (CQC TRACK), imelela ingxenye eyinhloko eklanywe ngokunemba eyakhelwe ukuthembeka ezindaweni zokwakha ezidinga ukwakhiwa. Ngokwakhiwa kwayo okuqinile, ukwelashwa kokushisa okuthuthukisiwe, izinhlelo zokuthwala nokuvala ezisindayo, kanye nokunamathela ngokuqinile ezicacisweni ze-OEM, le nhlangano inikeza abanikazi bemishini nabahlinzeki bezinsizakalo isixazululo sokushintsha esithembekile nesisebenza kahle kakhulu. Iqinisekisa ukuthi i-Sumitomo excavator igcina ukuhambisana kwethrekhi okubalulekile, ukucindezeleka okufanele, kanye nobuqotho be-undercarriage iyonke, isekela ukutholakala komshini, ukuphepha kokusebenza, kanye nezindleko eziphansi zobunikazi.