Kutsiva kumberi uye kumashure crankshaft mafuta chisimbiso

Munguva yekushanda, injini yemotokari inotsungirira mitoro yakasiyana-siyana nekusiyana-siyana kwemaitiro ekushanda. Kuve nechokwadi chekushanda kweinjini dzinopisa mukati, kuderedzwa kwakakosha mukukweshana, kupfeka kwezvikamu, pamwe nekudzivirira kupisa, yakakosha injini yemafuta inoshandiswa. Oiri mumotikari inopihwa pasi pekumanikidzwa, giravhiti uye kupuruzira. Mubvunzo unonzwisisika ndewokuti ungaita sei kusimba kweinjini kuitira kuti mafuta arege kubuda mairi? Nokuda kweizvi, kune zvisimbiso zvemafuta zvakaiswa, kutanga kune zvose, mberi uye shure kwe crankshaft. 

Munyaya ino, isu tichaongorora dhizaini yezvimisikidzwa zvemafuta ecrankshaft, toona zvikonzero uye hunhu hwekupfeka kwavo, uyezve nekufunga kuti ungatsiva sei zvisimbiso zvemafuta izvi wega.

Tsananguro uye mashandiro eiyo crankshaft mafuta chisimbiso

Saka, kune yakajairika kushanda kweinjini yemotokari, yakakwirira-yemhando uye inogara ichizora yekukwesha zvikamu zvinodiwa. Chimwe chezvinhu zvikuru zvemotokari ndeye crankshaft, iyo migumo miviri inobuda kunze. Iyo crankshaft inozorwa pasi pekumanikidzwa kwakanyanya, zvinoreva kuti chisimbiso chemhando yepamusoro chinodiwa pamativi ese. Zvisimbiso izvi zvinoshanda sezvisimbiso. Pakazara, zvisimbiso zviviri zvinoshandiswa:

• kumberi, kazhinji kudiki, kunoiswa kuseri kwe crankshaft pulley pamberi pevhavha. Inogona kubatanidzwa mupombi pombi;
• kumashure kwacho kunowanzo hombe. Inowanikwa kuseri kweye flywheel, dzimwe nguva inochinja pamwe nealuminium chifukidziro, inopa kuomarara pasina kurega mafuta muclutch housing kana gearbox.

Izvo zvainotaridzika uye kupi yakaiswa

Fluoroelastomer kana silicone inoshandiswa sechinhu chekugadzira. Pakutanga, kuputira bhokisi kurongedza kwaishandiswa sechisimbiso chemafuta chemberi, asi ine kugona kupfuudza mafuta kana injini ichimhanya zvakanyanya. Maumbirwo ezvisimbiso zvemafuta akapoterera, uye izvo zvigadzirwa zvepamusoro kubva kwazviri zvinogonesa kuti zvisarasikirwe nehusimbe munzvimbo yakakura tembiricha. Iyo dhayamita yeglandi inofanirwa kunge yakadaro zvekuti inokwana zvine mutsindo pakatarisana nepamusoro pamativi ese. 

Zvakare, zvisimbiso zvemafuta zvinogona kuiswa pane camshafts kana zvikafambiswa nebhandi. Kazhinji, iyo camshaft oiri yemafuta yakaenzana saizi sepamberi crankshaft mafuta chisimbiso.

Izvo zvakakosha, kana uchitenga matsva emafuta matsva, kusarudza vanogadzira zvemhando yepamusoro, uyezve tarisa zvinotevera pfungwa

• kuvapo kwechitubu mukati meganda;
• panofanira kunge paine notches kumucheto, ivo vanonzi "oiri-distilling", uye zvakare chengetedza kubva kuguruva rinosvika kumucheto chaiko;
• notches pane gland inofanira kutungamirwa munzira yekutenderera kweiyo shaft.

 Crankshaft oiri chisimbiso chekupfeka: zvinokonzera uye mhedzisiro

Maererano nemirairo, avhareji yehupenyu hwebasa rezvisimbiso zvemafuta inenge makiromita 100, kunze kwekuti motokari yaishandiswa mumamiriro ezvinhu akaenzana, uye inogadziriswa panguva yakakodzera, uye injini haina kushanda pakupisa kwakanyanya.

Ndezvipi zvikonzero zvekutadza kwemafuta chisimbiso:

• kukanganisa chisimbiso chemafuta nekuda kwekuchinja kwemafuta kusati kwaitika kana kupinda kwezvimedu zvidiki zvekunze zvinotakurwa nemafuta, zvakakuvadza pamusoro pechisimbiso chemafuta;
• kupisa kweinjini kana mashandiro ayo akareba patembiricha yakaoma. Pano bhokisi rekuzadza rinotanga zvishoma nezvishoma "tan", uye kana tembiricha ichidonha, inorasikirwa neyakaomarara, mafuta anotanga kubuda.
• chigadzirwa chemhando yepamusoro. Izvi zvinowanzo kukonzerwa nehunhu hwechinhu, iko kushandiswa kwechitubu chisina kusimba, notches isina kukodzera uye chimiro chakaremara chechisimbiso chemafuta pachacho, chisingafambe chakakomberedza crankshaft flange;
• nekuda kwekuwedzera kwekumanikidza mu lubrication system (yakawanda crankcase magasi), pamwe neyakawandisa mafuta mwero, zvisimbiso zvemafuta zvinosvinwa, nekuti mafuta haana kwaanoenda, uye kumanikidza kunobuda munzvimbo inotambura, asi kana zvisimbiso zvemafuta zviri zvemhando yepamusoro, mafuta anogona kubuda mugaskets ;
• kumisikidzwa zvisiri izvo kwechisimbiso chemafuta chitsva. Usati waiswa, iwe unofanirwa kuverenga iyo yekumisikidza mirairo kuti iyo mukati megland irege kuruma. Nenzira, kune maTeflon mafuta zvisimbiso, kuisirwa uko kunoda hunyanzvi hunodiwa uye chakakosha maturusi, asi zvimwe pane izvo gare gare.

Mhedzisiro huru ye crankshaft mafuta seal kupfeka kuderera kwemazinga emafuta. Kana iyo chisimbiso chemafuta ichingodikitira chete, saka iwe unogona kushandisa mota kwenguva yakati, kana zvisina kudaro kutsiva nekukurumidza kwechisimbiso chemafuta kunodiwa. Pamusoro pekuti kusakwana kwemafuta mwero kunokuvadza zvakananga uye kunoderedza hupenyu hwekukwesha kwezvikamu, oiri inosvibisa imba yeinjini, inokuvadza sevhisi uye bhandi renguva, izvo zvinogona kutungamira kumhedzisiro yakakomba.

Kuongororwa kweiyo leakage yemafuta kuburikidza ne crankshaft mafuta seal

Dzimwe injini dzatove kubva pamakiromita ekutanga dzinodya imwe huwandu hwemafuta akaisirwa nemirau yemugadziri. Mushure memazana mashanu emakiromita, kushandiswa kwemafuta kunokwira kusvika ku100 litre pa000 1 km, inoonekwawo seyakajairwa. 

Chekutanga pane zvese, diagnostics inoitwa nenzira yekutarisisa pamusoro peinjini yekudonha, kana iyo mafuta inodonha zvakanyanya. Kana injini ichimhanya, tinoteerera kune ruvara rwekupopotera, kana isiri grey, dzima injini, vhura redhiyeta kapu kana tangi yekuwedzera, uye tora inotonhorera semuenzaniso. Kana iyo antifreeze inonhuwira semafuta, uye emulsion yemafuta iripo, iyo cylinder head gasket inogona kunge yakasakara.

Mukushaikwa kwezvikonzero zvinooneka zvekushandiswa kwemafuta, tinosimudza mota pane inosimudza toiongorora kubva kumberi nekumashure. Kubuda kwemafuta kubva pasi pezvisimbiso kunoita kuti inzwe nekudonha kubva pachivharo chepamberi, pamwe nekuvapo kwemavara emafuta pane zvakamiswa zvikamu, sezvo mafuta anoputika kana asvika pabhandi. Kupfeka kwechisimbiso chemafuta kumashure kwakanyanya kunetsa kuongorora, sezvo gearbox yekuisa shaft mafuta chisimbiso iri munzvimbo ino. Iwe unogona kuona kuvuza kwechimwe chisimbiso nekunhuhwirira, nekuti injini uye mafuta ekufambisa anosiyana zvakanyanya mukunhuhwirira (yechipiri inonhuwa segariki).

Kana zvisingaite kuti uone nzvimbo yekudonha, geza injini, kutyaira imwe nhamba yemakiromita uyezve kuongorora chikamu chiri munzvimbo yezvisimbiso.

Kutsiva chisimbiso chepamberi chemafuta + Vhidhiyo

Kuti utsive chemberi mafuta crankshaft chisimbiso, unofanira stock pamusoro shoma seti Ezvemutauro, rakachena mamvemve, degreaser (unogona kushandisa carburetor cleaner). Zvichienderana nemagadzirirwo enjini, maitiro ekutsiva chisimbiso chemafuta anogona kusiyana. Semuenzaniso wedu, ngatitore avhareji mota ine inopfuura injini.

Nhanho-nhanho maitiro ekubvisa pamberi pechisimbiso chemafuta:

• chinja 5th giya lever uye isa mota paruoko rwekupwanya;
• usati wabvisa vhiri rerudyi, kana kusimudza mota pachisimusi, unofanirwa kukumbira mubatsiri kuti atsimbirire mabhureki kusvikira wabvarura crankshaft pulley nut;
• bvisa vhiri nekuvhura kupinda kune pulley;
• zvinoenderana nerudzi rwekumanikidza kwebhandi rebasa, zvinodikanwa kuti uibvise (nekukweva tensioner kana kusunungura kusunga kwejenareta);
• kana injini ine nguva yekutyaira bhandi, unofanirwa kubvarura crankshaft giya;
• pachigunwe che crankshaft, sekutonga, pane kiyi inozokanganisa kuputsa uye basa reungano. Unogona kuibvisa uchishandisa forceps kana pliers;
• ikozvino, kana chisimbiso chemafuta chiri pamberi pako, zvinodikanwa kuchenesa pamusoro penzvimbo ye crankshaft ine yakasarudzika pfapfaidzo, uyezve kuchenesa nzvimbo dzese dzakasviba uye dzemafuta nedhende;
• tichishandisa screwdriver, tinocheka chisimbiso chemafuta uye tochibvisa, mushure mezvo tinobata chigaro nechenesa tsvina;
• kana tiine chisimbiso chemafuta chenguva dzose, tobva tazora nzvimbo yekushanda nemafuta enjini, toisa chisimbiso chemafuta chitsva, uye chisimbiso chekare chemafuta chinogona kushandiswa sekageji;
• chikamu chitsva chinofanirwa kukwana zvakaringana, ive shuwa kuve nechokwadi chekuti chemukati chikamu (kumucheto) hachiputire, mushure mekuisirwa chisimbiso chemafuta hachifanirwe kubuda kupfuura ndege yekumberi mota butiro;
• ipapo gungano rinoitwa nenzira yekumisidzana, mushure meizvozvo zvakafanira kuunza mwero wemafuta kune wakajairwa uye kutanga injini, mushure menguva yakati tarisa kuomarara.

Kuti unzwisise zvakakwana maitiro ekutsiva iyo yepamberi crankshaft mafuta chisimbiso, ndinokurudzira kuti iwe uverenge vhidhiyo inotevera.

kutsiva crankshaft mafuta chisimbiso vaz 8kl

Shure kwemafuta chisimbiso kutsiva + Vhidhiyo

Kusiyana nekutsiva kumberi, kutsiva chisimbiso cheoiri yekumashure ibasa rakawanda.Izvi zvinokonzeresa kuti izvi zvinoda kubviswa kwegiyabox, clutch uye flywheel. Ini ndinokurudzira zvakasimba kuti ubve watenga iyo yekuisa shaft mafuta chisimbiso kuitira kuti mune ramangwana haufanirwe kubvisa giya bhokisi zvakananga kuti uitsive. 

Maitiro ekutsiva chikuru chisimbiso chemafuta che crankshaft:

• isu tinogadzirira chishandiso chakakodzera, kurasa chisina kunaka chinouraya kubva kubhatiri uye kugadzirira kubvisa bhokisi regear;
• patsanura giya rekusarudza mashandiro kana iyo yekushayisa mabhureki kubva kugearbox dzimba;
• tinobvarura vhiri renzungu, tinosimudza mota pachisimusi, kana iwe uri mugomba, saka tinosimudza divi rinodiwa uye kubvisa kumberi gumbo reruboshwe;
• sunungura hub nut, wobva wadambura bhora rakabatana, uye fambisa gogo kuti ribudise iyo semi-shaft kubva pairi;
• kubvarura semiaxis kunoitwa nekuidhonza kunze kwegearbox;
• kuve nechokwadi chekuti ma sensors ese uye zvimwe zvakabatanidzwa zvakadamburwa kubva mukutapurirana, ramba uchidzikisa kufambisa kubva kuchikamu chemagetsi;
• tasunungura mabhaudhi ese egearbox kubva kuinjini (kanokwana gumi), tichishandisa iyo gomo, tinopenengura giya uye toburitsa pachigaro. Izvi zvinoda angangoita mubatsiri mumwe, nekuti huremu hwegearbox hunowedzera makirogiramu makumi matatu;
• mushure mekubvisa gearbox, tarisa pamamiriro eiyo yekuisa shaft oiri yemafuta, uye zvirinani kutsiva, kunyangwe pasina zviratidzo zvekudonha, asi mileage yemotokari yakunda chiratidzo chemakiromita zviuru zana;
• ipapo zvakafanira kubvisa dengu uye batira disc, izvo zvakabatanidzwa ne6 mabhaudhi kune flywheel;
• mushure mekubvarura bhagiji, pamberi pedu pane vhiri rinobhururuka, iro rakanamatirawo kune crankshaft flange ine mabhaudhi matanhatu akasimbiswa, uye kuti uvhure, zvakakosha kugadzirisa furuwe kuti isatendeuke;
• nekukatanura iyo furuwheel tinosvika kuseri kwemafuta chisimbiso checrankshaft. Zvichienderana nedhizaini, inoshandurwa sechikamu chakaparadzaniswa, kana pamwe pamwe nesimbi flange. Isu tinoita matanho akafanana kuchenesa chigaro, kubvisa mafuta chisimbiso nenzira imwechete neyemberi uye kumisikidza nyowani nenzira imwecheteyo;
• kumwe kuisirwa kunoitwa mune yakasarudzika kurongeka.

Kuti uwane kunzwisisa kwakajeka kwekutsiva crankshaft rear oiri chisimbiso, tarisa vhidhiyo iyi.

Kutsiva chisimbiso chemafuta chemashure che crankshaft yejini VAZ-2101-2107.

Zvimiro zvekutsiva iyo Teflon crankshaft mafuta chisimbiso

Mukuwedzera kune zvakajairwa zvisimbiso zvemafuta e-fluororubber, kune analogues, iyo mari inodarika 1.5-2 nguva - zvisimbiso zvemafuta nemhete yeTeflon. Iyo peculiarity yekuisa chisimbiso chakadaro chemafuta ndechekuti inoiswa chete panzvimbo yakacheneswa uye nerubatsiro rweyakakosha inogumbura mandrel. Mushure mekugadzwa, unofanirwa kumirira maawa mana, panguva iyo chisimbiso chemafuta "chichagara pasi" chiri chega, chinhu chikuru hachisi kutenderera crankshaft panguva ino. 

Nguva yekuchinja zvisimbiso zvemafuta

Kutsiva kwezvisimbiso zvemafuta kunoitwa muzviitiko zvitatu:

• yakanyanyisa kupisa mota;
• kuwanda kwemafuta uye pasi pezvisimbiso zvemafuta;
• panguva yekugadziriswa kwemukati injini yemagetsi.

Izvo zvakakosha kuti utenge mhando dzemafuta zvisimbiso. Kutaura nezvemberi chisimbiso chemafuta, analogs dzakadai seElring naGlaser dzinogona kushandiswa, nekuti mune izvo mamiriro acho zviri nyore kutsiva. Chisimbiso chemafuta chemashure, chinodikanwa kutenga zvigadzirwa zvepakutanga, zvisinei, mutengo wakakwira unoita kuti vatyairi vamise kusarudza analogog, iyo inogona kukurumidza kuchinja kuita chisimbiso chisina kurongwa chechisimbiso chemafuta chikuru.

 Ngationei mhinduro

Saka, zvisimbiso zvemafuta e crankshaft zvikamu zvakakosha zvinosimbisa kusimba kweiyo lubrication system uye kudzivirira crankshaft flanges kubva kuguruva. Izvo zvakanyanya kukosha kuti usapotsa nguva yekudonha kwemafuta kubva pasi pezvisimbiso kuitira kuti injini irege kukuvadzwa kubva pakusakwana kwemafuta. Zvakakwana kuti utarise injini yemafuta uye inotonhorera inodonha paMOT yega yega kuti ugare uine chivimbo mumotokari yako. 

Mibvunzo nemhinduro:

Nguva yekuchinja iyo yekumberi crankshaft mafuta chisimbiso? Ivhareji yehupenyu hwekushanda kwe crankshaft oil seals inenge makore matatu, kana kana mileage yemotokari inosvika 100-150 zviuru zvemakiromita. Kana dzikasadonha, ichiri kukurudzirwa kuitsiva.

Ndekupi kumberi crankshaft oiri chisimbiso? Ichi chisimbiso che crankshaft chinodzivirira kubuda kwemafuta. Chisimbiso chemafuta chekumberi chiri pane crankshaft pulley padivi rejenareta uye bhandi renguva.

Nei kumberi crankshaft mafuta chisimbiso ichibvinza? Kunyanya nekuda kwekupfeka kwechisikigo uye kubvaruka. Nguva yekuzorora kwenguva refu, kunyanya kunze kwechando. Kukanganisa kwekugadzira. Kuiswa kusina kururama. Yakawandisa crankcase gasi pressure.