Kusvuta kubvaexcavatorndeimwe yezvikanganiso zvakajairika zvemucheri.Kazhinji, vanochera vane utsi huchena, bhuruu uye dema.Mavara akasiyana anomiririra zvikonzero zvakasiyana zvekukanganisa.Tinogona kutonga chikonzero chekukundikana kwemashini kubva kune ruvara rwehutsi.
Utsi huchena
Zvinokonzera:
1. Cylinder mvura.
2. Einjini cylinder pad kukuvara.
3. Poor atomization yemafuta injector uye yakaderera cylinder pressure.
Mhinduro:
Tarisa kana pane mvura mudhiziri, kana utsi huchena hupfupi zvikuru mushure mokunge mucheki watanga, izvi zvinowanzoitika.Kana mucheki achiramba achibudisa utsi huchena mushure mekutanga, mafuta haaderedzi, uye mucheki anomhanya asina simba, saka tinofanira kutarisa kana cylinder head gasket yakakuvadzwa kana kutarisa jekiseni yemafuta.
Utsi hwebhuruu
Utsi hwebhuruu kubva mucheki hunokonzerwa nemafuta anopinda mukamuri inopisa ye silinda uye inopisa.Kana iyo yekuchera inotonhora, chidimbu chemafuta chinonamatira kune cylinder.Mushure mekunge injini yatangwa, mafuta aya achapiswa uye hutsi hushoma hwebhuruu huchagadzirwa, izvo zvinowanzoitika.Nekudaro, kana paine chiutsi cheblue chakawandisa, tinofanira kuzvitarisa!
Mhinduro:
1. Tarisa kuti giredhi remafuta rakakodzera here uye kuti mafuta acho akanyanya here.
2. Tarisa jekiseni remafuta kuti uone kana atomization yakaipa kana kukuvadzwa.
3. Tarisa mhete yepiston uye cylinder wall.Kana dzikapfekwa zvakanyanya, mukaha unozokura, zvichikonzera kuvharika kwakashata.
4. Tarisa chivharo chekufambisa chevhavha kuti uone kana shield yemafuta yakadzimwa kana kukuvara.
5. Tarisa kuti pane humburumbira here.Kana imwe kana mamwe silinda asingashande, oiri inoburitswa pakati pepiston nemadziro ecylinder, zvichikonzera oiri muinjini.
Nhemafodya
Utsi hutema hunobva muchemba chiratidzo chekunze che kusakwana kwekupisa kwedhiziri muhumburumbira.Pane hutsi hutema kana mucheki uchangotangwa, uye utsi hutema hunopera zvishoma nezvishoma mushure mekutanga kwechinguva, izvo zvinowanzoitika.Kana iyo yekuchera yave ichibudisa utsi hutema kubasa, ichiperekedzwa nekuwedzera kwemafuta ekushandisa, zvinoreva kuti mucheki wakashata.Inofanirwa kutariswa kubva pazvinhu zvitatu: mhepo yekudyara, mhando yedhiziri uye jekiseni remafuta.
Solution:
1. Tarisa uone kana kubvumidzwa kwevharuvhu yekupinda kuri mukati memhando inonzwisisika;tarisa kana iyo air filter element yakavharwa;tarisa kuti supercharger yakakuvara here.Zvose zviri pamusoro apa zvinotungamirira kumhepo isina kukwana, zvichiita kuti mweya udzike, kupisa kwedhiziri kusina kukwana, uye utsi hutema.
2. Tarisa uone kana mhando yedhiziri inokodzera.
3. Tarisa kana pombi yedhiziri uye jekiseni yemafuta zvakasakara, uye jekiseni remafuta rakawandisa, zvichiita kuti kusakwana kwekupisa.
4. Kana utsi hutema huchingoputika chete, hunogona kukonzerwa nemushandi anoshandisa throttle zvakanyanya.
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Nguva yekutumira: Jul-14-2022