HITACHI EX400 ZX450/9072631/Track Bottom Roller Assembly/Source OEM yakagadzirwa iri muQuanzhou, China-HELI (CQCTrack)

Musangano weCQC weHitachi EX400 Track Bottom Roller Assemblyinyanzvi yekugadzira zvinhu zvinogara kwenguva refu, yakagadzirirwa kugara kwenguva refu, uye inotsungirira mashandisirwo anonyanya kuoma. Kugadzirwa kwayo kwakasimba, nzvimbo dzakasakara dzakasimba, sisitimu yekutakura zvinhu zvinorema, uye tekinoroji yepamusoro yekuvhara inoshanda pamwe chete kuti ipe mashandiro akavimbika uye hupenyu hwebasa hwakareba. Senzvimbo huru yekutakura zvinhu, mamiriro ayo chiratidzo chehutano hwemuchina wese uye chinhu chakakosha pakubudirira, kugadzikana, uye kushanda zvakanaka kwemuchina.

Tsananguro yeUnyanzvi hweUnyanzvi: Hitachi EX400 Track Bottom Roller Assembly

1. Pfupiso yeChigadzirwa uye Basa Guru

Hitachi EX400 Track Bottom Roller Assembly chinhu chakakosha chinotakura mutoro mukati mehurongwa hwepasi pemotokari yeHitachi EX400 hydraulic excavator. Yakaiswa padivi pefuremu yepasi penzira pakati peidler yepamberi ne sprocket, basa rayo guru nderekutsigira huremu hwese hwemuchina uye kutungamira cheni yenzira munzira yayo. Maroller aya anotamisa zvakananga mutoro wekushanda kwemuchina pasi kuburikidza necheni yenzira, ukuwo achivimbisa kufamba zvakanaka, kuchengetedza kurongeka, uye kugamuchira kuvhunduka kwepasi. Kushanda kwawo kwakabatana zvakananga nekugadzikana kwemuchina, kubatwa, uye hutano hwese hwemotokari pasi pemotokari.

2. Mabasa Akakosha Ekushanda

• Kutakura Mutoro Mukuru: Kunotsigira huremu husingachinji uye hunoshanduka hwemuchina wekuchera panguva dzese dzekushanda, kusanganisira kuchera, kusimudza, kutenderera, uye kufamba. Vanosangana nemitoro yakakura ye radial.
• Kutungamirirwa kweNzira uye Kuchengetedza: Dhizaini yacho ine mativi maviri inoshanda segwara, ichichengetedza cheni yenzira yakatarisana nenzira inotenderera uye ichidzivirira kubuda kwenjanji, kunyanya panguva yekutenderera uye pavhu risina kuenzana.
• Kudedera uye Kuderedza Kukanganiswa: Inonwisa uye inobvisa zvinhu zvinokatyamadza kubva munzvimbo dzakaoma, matombo, nezvimwe zvipingamupinyi, ichidzivirira furemu yenzira nechivako chikuru kubva mukushushikana kwakanyanya uye kuneta.
• Kufambisa Kwakatsetseka: Kunopa simbi yakasimba inotenderera, inotenderera kuti cheni yenzira ifambe, ichideredza kukweshana uye ichiona kuti simba rinotumirwa zvakanaka kubva pakudhonza kwekupedzisira kuenda pasi.

3. Kupatsanurwa Kwezvikamu Zvakadzama & Kuvaka

Chigadziko cheBottom Roller chemuchina wekirasi yeEX400 chinhu chakasimba, chakavharwa kwenguva refu chakagadzirirwa kugara kwenguva refu munzvimbo dzinopisa zvakanyanya. Zvinhu zvikuru zvinosanganisira:

• Roller Shell (Muviri): Muviri mukuru we cylindrical unosangana ne track chain bushings. Kazhinji inogadzirwa nesimbi ine kabhoni yakawanda, ine simba guru rekudhonza. Nzvimbo yekunze inoyerera yakagadzirwa nemachina chaiwo uye inoomeswa kuti iome zvakanyanya (kazhinji 55-60 HRC) kuti irambe yakasimba pakusakara. Pakati pegoko panoramba pakaoma kuti pasave nekukasira kwekukanda zvinhu.
• Maflanges Akabatana: Maflanges makuru, ane ma double flanges akakosha pa roller shell. Aya akakosha pakudzivirira cheni ye track uye kudzivirira kubuda kwe rail. Nzvimbo dzemukati dze flanges idzi dzakaomawo kuti dzisaparare kubva pakubata divi re track links.
• Mugodhi (Spindle kana Journal): Mugodhi wesimbi usingachinji, wakaoma, uye wakakuyiwa. Ndiwo mubato wekubatanidza, wakasungirirwa zvakananga kufuramu yenzira. Mugodhi wese unotenderera wakatenderedza mugodhi uyu usingachinji kuburikidza nehurongwa hwekutakura.
• Sisitimu yeBearing: Inoshandisa mabheyaringi maviri makuru, ane basa guru, akadzvanywa kumagumo ese egoko reroller. Mabheyaringi aya akagadzirwa zvakananga kuti akwanise kubata mitoro yakanyanyisa inogadzirwa nehuremu hwemuchina uye simba rinoshanduka.
• Sisitimu Yokuvhara: Iyi ingangove ndiyo nzira inonyanya kukosha yekurarama kwenguva refu. Hitachi inoshandisa sisitimu yekuvhara ine matanho akawanda, iyo ingangosanganisira:
  • Chisimbiso Chemuromo Chekutanga: Chisimbiso chine miromo yakawanda, chine chitubu chinochengetedza mafuta anozora mukati megomba rekutakura.
  • Chisimbiso Chechipiri Cheguruva / Chisimbiso Chekuvhuvhuta: Chidziviriro chekunze chakagadzirirwa kubvisa zvinosvibisa zvakaita sedope, jecha, uye matope kuti zvisasvike pachisimbiso chekutanga.
  • Chinotakurira Zvisimbiso zveSimbi: Chinopa imba yakasimba, inokwana zvisimbiso, zvichiita kuti zvirambe zvakagara uye zvichishanda zvakanaka kana zvichinge zvadengenyeka uye zvakawandisa.
    Magadzirirwo aya anogadzirwa nemafuta emhando yeLube-for-Life, zvichireva kuti anovharwa uye anozorwa kare pafekitori kwenguva yese yebasa reroller, asingade mafuta ekugadzirisa nguva dzose.
• Mabhosi Ekuisa: Mabhegi akagadzirwa kana kuti akagadzirwa ari kumagumo ese eshaft anopa bhaudhi rekubatanidza mubatanidzwa zvakachengeteka kufuramu yemuchina wekugadzira.

4. Zvimiro zveZvinhu uye Kugadzira

• Zvinhu: Goko reroller neshaft zvakavakwa nesimbi dzemhando yepamusoro, dzakagadziriswa nekupisa (semuenzaniso, dzakaenzana neSCr440, SCMn440, kana dzakafanana), dzakasarudzwa nekuda kwesimba radzo guru, kuomarara, uye kuramba kukanganiswa.
• Maitiro Ekugadzira: Maitiro ekugadzira anosanganisira kugadzira goko kuti pave nechimiro chegorosi chakanaka, kugadzira CNC nemazvo, kusimbisa nzvimbo dzese dzakakosha dzinopfekwa, kukuya zvakanaka, uye kugadzira mabheringi nezvisimbiso otomatiki.
• Kugadziriswa kwePamusoro: Musanganiswa wacho unopfurwa nepfuti kuti uchenese uye ugadzirire pamusoro usati waputirwa neprimer inodzivirira ngura uye pendi yeHitachi inopenya.

5. Kushandiswa uye Kuenderana

Musanganiswa uyu wakagadzirirwa ma excavator eHitachi EX400 series (semuenzaniso, EX400-1 kusvika EX400-7, kunyange hazvo kuenderana kwawo kuchifanira kusimbiswa nenhamba yeserial). Ma roller epasi zvinhu zvinopfekwa zvinodyiwa nekuda kwekubatana kwawo pasi nguva dzose uye kusangana ne abrasives. Anowanzo tsiviwa mumaseti kuti ave nechokwadi chekuti anotsigira uye akapfekwa zvakaenzana pasi pechingoro. Kushandisa chikamu chakakodzera chakatsanangurwa neOEM kwakakosha kuchengetedza kureba kwakakodzera kweshangu, kurongeka, uye kushanda kwemuchina wese.

6. Kukosha kweZvikamu Zvechokwadi kana Zvemhando Yepamusoro

Kushandisa Genuine Hitachi kana yakaenzana neyakasimbiswa yepamusoro-soro kunovimbisa:

• Unyanzvi Hwakanyatsogadzirwa: Kuenderana nehukuru hweOEM, zvichivimbisa kukwana kwakakwana necheni yenzira uye kurongeka kwakakodzera pafuremu yenzira.
• Kusimba Kwezvinhu: Zvinhu zvakabvumidzwa uye kurapwa kwakanyatsonaka kwekupisa kunoita kuti roller ikwane nguva yayo yebasa, ichidzivirira kusakara, kupwanyika, uye kutadza kushanda zvakanaka.
• Kuvimbika kweSimbiso: Hunhu hwesisitimu yekuvhara ndiyo inonyanya kukosha pahupenyu hwemarori. Zvisimbiso zvepamusoro zvinodzivirira chikonzero chikuru chekukundikana: kurasikirwa nemafuta uye kupinda kwetsvina, izvo zvinotungamira mukubatwa kwemabheya.
• Kupfeka Zvipfeko Zvisina Kuenzana: Zvinokurudzira kupfekwa kwakafanana pazvikamu zvese zvezvipfeko zvisina kuenzana (maroller, ma idlers, track chain, sprocket), zvichidzivirira mari yako yakawanda.

7. Kufunga Nezvekuchengetedza uye Kushanda

• Kuongorora Nguva Dzose: Kuongorora kwekufamba-famba kwezuva nezuva kunofanira kusanganisira:
  • Kutenderera: Iva nechokwadi chekuti maroller ese anotenderera zvakasununguka. Roller yakabatwa ichaonekwa kuti yakarembera uye ichaita kuti cheni yemumugwagwa iparare nekukurumidza.
  • Kupfekwa kweFlange: Tarisa kana flanges dzinotungamira dzakanyanya kusakara kana kukuvara kwadzo.
  • Kubuda kwemafuta: Tarisa kana paine zviratidzo zvekubuda kwemafuta kubva panzvimbo yekuvharira, zvichiratidza kutadza kushanda kwekuisa mafuta.
  • Kukuvadzwa Kunoonekwa: Ongorora kana paine mitswe, maburi akadzika, kana mavanga akakosha pagoko reroller.
• Kuchena: Kunyange zvazvo kwakagadzirirwa mamiriro ekunze akaoma, kushanda munzvimbo dzine ivhu rinonamira kana matope akasimba akakomberedza maroller kunogona kuwedzera kushushikana uye kukurumidzisa kupera. Kuchenesa nguva nenguva kunobatsira.
• Kusimba Kwakakodzera Kwenzira: Gara uchichengetedza kusimba kwenzira zvichienderana nezvakataurwa nemugadziri mubhuku remushandisi. Kusimba kusina kunaka ndicho chikonzero chikuru chekukasira kwekufamba kwepasi pechingoro.