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 Sokulandelela Okunembile: 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 e-aftermarket, 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 salezi 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 imfucumfucu 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.