Chifukwa chiyani madalaivala ena amawonjezera mafuta a mpendadzuwa ku injini yagalimoto
Chilichonse chikhoza kuchitika pamsewu - kuchokera ku banal puncture ya gudumu kupita ku mavuto aakulu. Mwachitsanzo, mwadzidzidzi mafuta mu injini anayamba kuchoka. Mwanjira yabwino, imatha kukwezedwa mpaka pamlingo womwe mukufuna, ndikusunthira kumalo operekera chithandizo chapafupi. Koma chochita ngati palibe biringanya zotsalira za mafuta, ndi "Zogulitsa" zokha kuchokera m'masitolo panjira? Musati mudzaze mpendadzuwa! Kapena kuthira?
Mafuta a mpendadzuwa owonjezera injini: oyendetsa galimoto ambiri, atamva izi, amapotoza pakachisi ndikufotokozeratu zodandaulitsa pasadakhale za imfa yadzidzidzi ya galimoto kwa mwini galimoto yemwe adanena kuti akufuna kuyesera kuchita zofanana ndi izi. kavalo wake wachitsulo. Komabe, sikuti zonse ndi zophweka monga momwe zingawonekere.
The pamwamba zitsulo injini pa ntchito akhoza kutenthedwa mpaka madigiri 300. Ndipo pamodzi ndi antifreeze, imodzi mwa ntchito za injini mafuta ndi kuziziritsa mayunitsi ntchito wa unit mphamvu. Malingana ndi mtundu wa injini ndi ntchito yake, kutentha kwa lubricant palokha kumasiyana kuchokera pa 90 mpaka 130 digiri Celsius. Ndipo kuti mafuta asatenthe msanga, amakhala ndi zowonjezera zambiri zomwe zimathandiza, komanso, kusunga zinthu zake zina zofunika kwa nthawi yayitali: mafuta odzola, kuwonjezereka kwa injini ndi chitetezo cha dzimbiri.
Tsopano tiyeni tikumbukire zomwe zimachitikira mafuta a mpendadzuwa mu poto yotentha kwambiri. Tikayerekeza mkhalidwe wa mafuta omwewo mu kutentha ndi mu botolo, sikovuta kuzindikira kuti momveka bwino woonda poto. Ngati mupitiliza kutenthetsa, ndiye kuti pambuyo pake imakhala yamadzi, imayamba kudetsedwa ndikusuta.
Kwenikweni, kutayika kwachangu kwa kukhuthala kwa mafuta kuchokera kumbewu, kutsekemera kwake komanso kupsa mtima mwachangu, pali ngozi ku injini. Komabe, vuto loipitsitsa lidzabwera kokha pamene mafuta achotsedwa kwathunthu mu injini ndipo mafuta a mpendadzuwa amatsanuliridwa mmenemo. Komanso, ngati injini yakhalapo kale, ndiye kuti imfa idzabwera mofulumira. Galimoto yatsopanoyo imatha nthawi yayitali, koma pambuyo pake imafanso.
Koma ndizotheka kuwonjezera mafuta pang'ono a masamba ku injini chifukwa chosowa choyenera. Ndikofunikira kumveketsa bwino ngati chinyengo ichi ndi chotheka ndi galimoto yanu. Chinthu ndi kuti mu 2013 ku Japan, chiwerengero chachikulu cha magalimoto ntchito mafuta ndi mamasukidwe akayendedwe zosakwana 0W-20. Mafuta oterowo ali ndi kukana kochepa - ndikosavuta kuti injini itembenuze crankshaft ndikukankhira ma pistoni kudzera mu masilinda. Komanso, izi zimakhala ndi zotsatira zabwino pazachuma. Komabe, ngati injini yagalimoto siinasinthidwe kuti igwire ntchito ndi mafuta oterowo, ndiye kuti simuyenera kuyesa - imasiya mwachangu ngakhale ma microcracks mu dongosolo.
Kawirikawiri, mulimonse, sitikulimbikitsani kuyesa magalimoto anu ndikudzaza injini ndi mafuta a masamba. Ndipo ngati mukufunadi kuwona zomwe zidzachitike kumapeto mukamagwiritsa ntchito, ndiye kuti maukonde ali odzaza ndi makanema pamutuwu. Njira yabwino kwambiri ikuwoneka kuti ndikugwiritsa ntchito nthawi yanu, kukwera njinga ndikupita kumalo ogulitsira apafupi. Poyerekeza ndi ndalama zogulira injini yatsopano, mtengo wa njirayi ndi khobiri.
