Zonse zomwe muyenera kudziwa za mafuta a 5W-40

Mafuta a injini amagwira ntchito zofunika. Imakhala ndi udindo wopangira mafuta pagalimoto, imateteza zinthu zake zonse kuti zisagwedezeke, komanso imatsuka ma depositi ku injini ndikuiteteza ku dzimbiri. Choncho, kusankha "lubricant" yoyenera ndi chinsinsi cha chikhalidwe cha galimoto yathu. Lero tiona imodzi mwa mafuta otchuka kwambiri - 5W-40. Ndi makina ati omwe angagwire bwino ntchito? Kodi ndi yoyenera m'nyengo yozizira?

Muphunzirapo chiyani pa positiyi?

• 5W-40 mafuta - ndi mafuta otani?
• Kodi pali kusiyana kotani pakati pa mafuta a 5W-40?
• Mafuta 5W-40 - chifukwa injini?

Mwachidule

Mafuta a 5W-40 ndi mafuta opangira ma multigrade - amagwira bwino chaka chonse mu nyengo yaku Poland. Imakhala yamadzimadzi pa kutentha mpaka -30 digiri Celsius ndipo sitaya katundu wake injini ikatenthedwa.

Tikufotokozera chizindikiritso - makhalidwe a mafuta 5W-40

5W-40 ndi mafuta opangira. Mafuta amtunduwu amadziwika ndi kukana kutentha kwambiri.ndipo motero zimathandiza kukulitsa moyo wa zigawo zonse za injini. Nthawi zambiri, amagwiritsidwa ntchito ndi eni magalimoto atsopano omwe posachedwapa asiya malo ogulitsa magalimoto, kapena magalimoto okhala ndi mtunda wochepa.

5W-40 ndi chiyani? Nambala isanakwane "W" (ya "dzinja") ikuwonetsa kutsika kwamadzi pa kutentha kochepa. M'munsi mwake, kutentha kwapakati komwe mafuta angagwiritsidwe ntchito. Mafuta olembedwa ndi chizindikiro "5W" amatsimikizira injini kuyambira -30 digiri Celsius, "0W" - pa -35 madigiri, "10W" - pa -25 madigiri ndi "15W" - pa -20 madigiri.

Nambala pambuyo pa chizindikiro "-" imasonyeza kutentha kwakukulu. Mafuta olembedwa "40", "50" kapena "60" amapereka kondomu yoyenera pamene injini ndi yotentha kwambiri. (makamaka kunja kukutentha). Choncho, 5W-40 ndi lubricant multigrade.nyengo yathu ndi yabwino kwa chaka chonse. Kusinthasintha Kumatanthauza Kutchuka - Madalaivala amasankha mofunitsitsa. Pachifukwa ichi, ilinso ndi mtengo wotsika.

5W-40 kapena 5W-30?

Mafuta ati omwe ayenera kugwiritsidwa ntchito amatsimikiziridwa ndi malingaliro a wopanga, omwe angapezeke mu bukhu la malangizo a galimoto. Komabe, madalaivala nthawi zambiri amakumana ndi vuto - 5W-40 kapena 5W-30? Mafuta onse awiriwa amatsimikizira injini yofulumira pambuyo pa usiku wachisanu. Komabe, pa kutentha kwakukulu, amachita mosiyana. Mafuta ndi chilimwe mamasukidwe akayendedwe "40" ndi wandiweyani, ndendende, chimakwirira mbali zonse za galimoto wagawo pamene injini ikuyenda mothamanga kwambiri. Chifukwa chake zimagwira ntchito bwino pamapangidwe akale komanso odzaza. 5W-30 iyenera kusinthidwa ndi 5W-40 pamene injini ikuyamba kutha mofulumira. Mafuta okhala ndi mawonekedwe apamwamba a chilimwe amateteza galimotoyo modalirika komanso imayimitsa kwambiri, kuchepetsa kugwedeza ndi kugwedeza. Izi nthawi zina zimakulolani kuti muchedwetse kukonza zofunika.

Mafuta otchuka kwambiri

Kutchuka ndi kusinthasintha kwa 5W-40 kumapangitsa izi opanga amapikisana kuti atukule zinthu zawo... Chifukwa chake, pali mitundu yambiri yamitundu iyi yofalikira pamsika, yolimbikitsidwa ndi ntchito zina. Chiti? Ndi mafuta ati omwe muyenera kusamala nawo?

Castrol EDGE TITANIUM FST 5W-40

Castrol EDGE kuchokera pagulu la TITANIUM FST ™ imakhala ndi ma polima a organometallic titanium omwe kuwonjezera mphamvu ya filimu mafuta... Amapereka chitetezo cha injini munyengo zonse, pozizira komanso kutentha kwambiri. amachepetsa madipoziti zoipa... Izi zimakhudza magwiridwe antchito olondola a gawo loyendetsa mosasamala kanthu za katunduyo ndikutalikitsa moyo wake wautumiki. Mafuta a TITANIUM amapangidwira ma injini a petulo ndi dizilo (kuphatikiza omwe ali ndi zosefera).

Castrol MAGNATEC 5W-40

Mu mzere wa MAGNATEC Castrol mafuta kugwiritsa ntchito ukadaulo wa Intelligent Molecule, womwe umatsatira zigawo zonse za injini, kuziteteza kuyambira pomwe zimayambira. MAGNATEC 5W-40 mafuta ndi oyenera mafuta ndi injini dizilo. Sikoyenera ma drive a VW okhala ndi jakisoni wachindunji (injector ya pampu kapena njanji wamba).

Масло Chipolopolo HELIX HX7 5W-40

Chipolopolo HELIX HX7 chimapangidwa ndi kusakanikirana kwamafuta amchere ndi opangira. Amasiyana mu zoyeretsa, kuchepetsa kuipitsa ndi kuteteza injini ku madipoziti zoipa... Zimagwira ntchito bwino makamaka mumsewu wamagalimoto. Ndi oyenera mafuta, dizilo ndi gasi injini, komanso injini mafuta ndi biodiesel ndi mafuta Mowa blends.

Luqui Moly TOP TEC 4100 5W-40

TOP TEC 4100 - "mafuta osavuta" - zimakhudza kuchepetsa mphamvu zotsutsana pakati pa zigawo za injini zomwe zimagwirizanitsa... Zotsatira zake ndikuchepetsa kugwiritsa ntchito mafuta komanso moyo wautali wautumiki pazigawo zonse za powertrain. Zopangidwira injini zamafuta ndi dizilo (kuphatikiza ma injini a turbocharged).

Kupaka mafuta koyenera kumapangitsa kuti injini igwire bwino ntchito. Kusankha mafuta oyenera ndikofunikira - musanasinthe, werengani malangizo omwe ali mu malangizo agalimoto yathu. Mafuta ochokera kwa opanga odziwika bwino monga Castrol, Shell, Luqui Moly kapena Elf amapereka chitetezo chapamwamba kwambiri cha injini.

Kodi yatsala pang'ono kusintha mafuta m'galimoto yanu? Pa avtotachki.com mudzapeza zabwino kwambiri!

Mutha kuwerenga zambiri zamafuta amagalimoto mu blog yathu:

Mafuta a injini yanji m'nyengo yozizira?

Kodi muyenera kusintha kuchokera ku synthetics kupita ku semisynthetics?

Ndi mafuta a injini yamtundu wanji omwe ndiyenera kudzaza m'galimoto yogwiritsidwa ntchito?

avtotachki.com"