5 Nthano Zamafuta Agalimoto Zomwe Simuyenera Kukhulupirira

Mphamvu ya kukangana sikungotsimikizira kuyenda kwa magalimoto athu, komanso kumawononga zigawo zawo ndi misonkhano. Kuti kukalamba ndi kuvala kwa magawo opaka pang'onopang'ono, timagwiritsa ntchito mafuta osiyanasiyana. Tidzakambirana za iwo, makamaka za mafuta agalimoto ndi nthano zomwe zimagwirizana nawo.

Kodi ndikufunika kusintha mafuta a injini pa 5000 km iliyonse?

Inde, ngati automaker imalimbikitsa kutero. Ndipo ayi, ngati panalibe upangiri wotero. Ndipotu, asanatulutse galimoto yatsopano kumsika wina, mawonekedwe ake onse ndi ma nuances amayamba kuphunzira - kuchokera kumisewu kupita ku khalidwe lamafuta. Zitsanzo zimasonkhanitsidwa, kusanthula kumachitika, zoyeserera zimachitika pamayimidwe, mayeso amachitika m'misewu yapagulu, ndi zina zambiri. Pambuyo pake wopangayo amasankha momwe ndi nthawi yochitira ntchito inayake pagalimoto, kuphatikiza kusintha mafuta, komwe kumapangidwa mosamala. osankhidwa chifukwa cha icho.

Mwachitsanzo, "Jeep" akulimbikitsidwa kusintha mafuta makilomita 12 aliyense, "Toyota" - aliyense makilomita 000, ndipo mwachitsanzo, kwa galimoto "Isuzu" ntchito imeneyi ndi kusintha mafuta - 10 Km.

Kodi mafuta onse ndi ofanana?

Kumlingo wina, inde, komabe pali kusiyana. Zomwe zimatchedwa mafuta amtundu wa 3 (m'munsi), omwe mafuta onse opangira amapangidwa, amapangidwa kwambiri ndi SK Lubricants (ZIC mafuta opanga mafuta). Ndi kuchokera kwa iye kuti "m'munsi" amapeza zimphona monga Exon Mobil, Shell, Castrol, BP, Elf ndi ena. Zowonjezera zimawonjezeredwa ku mafuta apansi kuti asinthe katundu wake - kukana kutentha, fluidity, lubricity, etc. Iwo amapangidwa ndi makampani monga Lubrizol, Infineum, Afton ndi Chevron.

Ngati m'chaka chimodzi, ena opanga mafuta adagula "maziko" omwewo ndi zowonjezera kuchokera ku makampani omwewo, ndiye kuti mafutawa ndi ofanana, ndipo kusiyana kungakhale mu chiwerengero chomwe zigawozo zimasakanizidwa ndi pempho la kasitomala. Koma ngati zigawo zonse zidagulidwa kuchokera kwa opanga osiyanasiyana, ndiye kuti kusiyana kungakhale kwakukulu. Chabwino, musaiwale kuti mafuta a injini ya turbocharged amasiyana mosiyana ndi injini zam'mlengalenga.

Kodi mafuta ochokera kwa opanga osiyanasiyana angasakanizidwe?

Ayi ayi ndipo nthawi ina ayi. Ngati zowonjezera zosiyana ndi zosiyana zinagwiritsidwa ntchito popanga mafuta awiri a makampani osiyanasiyana, ndiye chifukwa chake pali chiopsezo cha mankhwala atsopano omwe sangagwire ntchito bwino pansi pa katundu. Komanso, izi zingawononge injini. Ngati mukufuna kusintha mtundu wa mafuta, ndi bwino kuthamangitsa injini poyamba, ndiyeno lembani amene mwasankha galimoto yanu.

Magalimoto akale sangathe kudzazidwa ndi "synthetics" ndi zina

Ndi zotheka ndi zofunika. Mafuta opangira mafuta ndi abwino, ndipo ali ndi zowonjezera zowonjezera, zomwe zidzatalikitsa moyo wa injini. Injiniyo sikhala yodzaza ndi thermally, ndipo magawo ake amakangana azikhala opaka mafuta.

Mafuta akuda amayenera kusinthidwa

Poyamba, mafuta amatha kudetsedwa mutangoyendetsa makilomita zana kapena awiri. Panthawiyi, zowonjezera zoyeretsera mu mafuta zidzachotsa zina za carbon deposits pamalo ogwirira ntchito a cylinder block. Kenako tinthu tating'onoting'ono timeneti tikhazikika muzosefera zamafuta. Izi sizikutanthauza kuti mafuta odzola ndi zinthu zina zamafuta zakhala zosagwiritsidwa ntchito.