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  • Unoziva sei rudzi rwemudhudhudhu cheni giya?

    Unoziva sei rudzi rwemudhudhudhu cheni giya?

    .Identification basis method: Kune marudzi maviri chete akajairika emaketani makuru ekutumira uye sprockets makuru emidhudhudhu, 420 uye 428. 420 inowanzoshandiswa mumamodeli ekare ane zviduku zvishoma, uye muviri zvakare mudiki, sekutanga 70s, 90s. uye mamwe mamodheru ekare. Curved beam...
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  • Iyo yekukurumidza cheni kumhanya kweiyo roller cheni haisi iyo yakatarwa kukosha, chii chichava mhedzisiro?

    Iyo yekukurumidza cheni kumhanya kweiyo roller cheni haisi iyo yakatarwa kukosha, chii chichava mhedzisiro?

    Noise uye vibration, kupfeka uye kutapurirana kukanganisa, iwo chaiwo mhedzisiro ndeaya anotevera: 1. Noise uye vibration: Nekuda kwekuchinja kwepakarepo cheni kumhanya, cheni inoburitsa masimba asina kugadzikana uye mavhitamini painofamba, zvichikonzera ruzha uye kudedera. 2. Pfeka: Nekuda kwekuchinja kwepakarepo...
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  • Ndeipi fomu yechain drive?

    Ndeipi fomu yechain drive?

    Nzira huru dzemaketani ekutyaira ndeaya anotevera: (1) Kuneta kukuvadzwa kwendiro yeketani: Pasi pechiito chakadzokororwa cheyakasununguka kumucheto tension uye tight edge tension, ndiro yeketani ichaita kutadza kuneta mushure meimwe nhamba yematenderedzwa. Pasi peyakajairika lubrication mamiriro, kuneta simba kwe ...
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  • Chii basa renguva cheni

    Chii basa renguva cheni

    Mabasa echeni yenguva ndeaya anotevera: 1. Basa guru reinjini yekuronga nguva kutyaira vharafu yeinjini kuvhura kana kuvhara mavharuvhu einjini ekupinza uye kubuda mukati menguva yakakodzera kuti ive nechokwadi chekuti silinda yeinjini inogona kufema. uye Exha...
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  • Chii chinonzi nguva cheni?

    Chii chinonzi nguva cheni?

    Cheni yenguva ndiyo imwe yenzira dzevharuvhu dzinotyaira injini. Inobvumira injini yekupinda uye mavharuvhu ekupedza kuvhura kana kuvhara panguva yakakodzera kuti ive nechokwadi chekuti injini cylinder inogona kazhinji kufemesa nekupedza mweya. Panguva imwecheteyo, ketani yenguva yeinjini yemotokari Timin ...
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  • Ko cheni drive inoshandura sei mafambiro?

    Ko cheni drive inoshandura sei mafambiro?

    Kuwedzera vhiri repakati kunoshandisa mhete yekunze kuwana kutapurirana kushandura nzira. Kutenderera kwegiya ndiko kutyaira kutenderera kweimwe giya, uye kutyaira kutenderera kwerimwe giya, magiya maviri anofanirwa kubatanidzwa kune mumwe nemumwe. Saka zvauri kuona pano ndezvekuti kana imwe ge...
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  • Tsanangudzo uye kuumbwa kwechain drive

    Tsanangudzo uye kuumbwa kwechain drive

    Chii chinonzi cheni drive? Chain drive inzira yekufambisa iyo inofambisa kufamba uye simba rekutyaira sprocket ine yakakosha mazino chimiro kune inofambiswa sprocket ine yakakosha mazino chimiro kuburikidza neketani. Iyo cheni dhiraivha ine simba remutoro wakasimba (yakakwirira inobvumidzwa tension) uye yakakodzera f ...
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  • Sei cheni dzekutyaira dzichifanira kusimbiswa uye kusunungurwa?

    Sei cheni dzekutyaira dzichifanira kusimbiswa uye kusunungurwa?

    Kushanda kwecheni ndiko kubatirana kwezvinhu zvakawanda kuti uwane kushanda kinetic simba. Kunyanya kana kushomeka kunokonzeresa kuti ibudise ruzha rwakanyanya. Saka isu tinogadzirisa sei iyo tensioning mudziyo kuti uwane inonzwisisika tightness? Iko tensioning yechain drive ine mhedzisiro iri pachena ...
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  • Ndeupi musiyano uripo pakati pehalf buckle uye full buckle chain?

    Ndeupi musiyano uripo pakati pehalf buckle uye full buckle chain?

    Pane musiyano mumwe chete, nhamba yezvikamu zvakasiyana. Iyo yakazara bhagi yeketani ine kunyange nhamba yezvikamu, nepo hafu yehafu ine nhamba isinganzwisisike yezvikamu. Semuenzaniso, chikamu 233 chinoda bhagi rakazara, nepo chikamu 232 chinoda hafu bhagi. Cheni imhando yech...
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  • Cheni yebhasikoro remugomo haigone kudzoserwa kumashure uye inonamira painongodzokera kumashure

    Cheni yebhasikoro remugomo haigone kudzoserwa kumashure uye inonamira painongodzokera kumashure

    Zvikonzero zvinogona kuita kuti cheni yebhasikoro remakomo isingagoni kuchinjwa uye inonamira ndeiyi: 1. Derailleur haina kugadziriswa zvakanaka: Panguva yekutasva, cheni uye derailleur zvinogara zvichikwiza. Nokufamba kwenguva, derailleur inogona kusununguka kana kusarongeka, zvichiita kuti ketani ibatike. ...
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  • Sei cheni yebhasikoro ichiramba ichitsvedza?

    Sei cheni yebhasikoro ichiramba ichitsvedza?

    Kana bhasikoro richishandiswa kwenguva refu, mazino anotsvedza. Izvi zvinokonzerwa nekupfeka kweimwe mugumo wegomba reketani. Iwe unogona kuvhura chibatanidzwa, kuchitenderedza, uye kushandura mhete yemukati yeketani kuita mhete yekunze. Rutivi rwakakanganisika haruzove rakanangana neaya makuru uye madiki magiya. ,...
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  • Ndeapi mafuta akanakira maketani emabhasikoro emakomo?

    Ndeapi mafuta akanakira maketani emabhasikoro emakomo?

    1. Ndeapi mafuta eketani yebhasikoro yekusarudza: Kana uine bhajeti shoma, sarudza mineral oil, asi hupenyu hwayo hwakareba zvechokwadi kupfuura iyo yemafuta ekugadzira. Kana iwe ukatarisa mutengo wakazara, kusanganisira kudzivirira kukoromoka kwecheni uye ngura, uye nekuwedzerazve maawa emunhu, saka zvakachipa chaizvo kutenga syn...
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