Valvoline 5W-40 mafuta
Zviri mukati
Maererano nevatyairi, Valvoline 5W40 mafuta anoita zvakanaka. Chaizvoizvo ndizvo. Iyo lubricant iyo inodzivirira yakavimbika injini kubva kune inokuvadza dhipoziti, haina ngura uye isingabvumire injini kupisa, haigone kuve yakawandisa.
Kubva pane zvakaitika kwandiri pakushandisa chigadzirwa chakadaro, ndinogona kutaura kuti chigadzirwa chacho chaive chakanakira injini ine mileage yakakosha, uye payakashandiswa mumamiriro ezvinhu akaipisisa, yakakwanisa kuchengetedza zvinhu zvayo. Nhasi ini ndichaunza wongororo yeValvoline 5W40 chigadzirwa chemafuta kuitira kuti vaverengi vagadzire maonero avo nezve lubricant uye vasarudze nezvekutenga kwayo.
Chigadzirwa tsananguro pfupi
Valvoline pamwe ndiyo yekare kugadzira mafuta emota munyika. Kambani iyi yakavambwa naDr. John Ellis muna 1866, vakagadzira nzira yekuzora mafuta einjini dzinopisa mukati zvichibva pakushandiswa kwemafuta asina kuchena. Muna 1873, mafuta emotokari aakagadzira akanyoreswa pasi pezita rokuti Valvoline, iro ratinoziva nhasi, muguta reBinghamton. Iyo kambani ichiri kuLexington, Kentucky.
Valvoline 5W-40 Mota Oiri ndeye premium synthetic mota mafuta akagadzirwa kubva kune akacheneswa base oiri uye yepamusoro Multi-Life TM yekuwedzera pasuru. Iyo lubricant ine isina kujairika inochengetedza mhedzisiro, iyo inobvumira kuti ipe dziviriro yakakwana kubva pakudonha kwezvinhu zvinodyiwa, nekudaro kuwedzera kugona.
Chigadzirwa chacho chine yakanaka detergent properties, kureva kuti, inochengeta soot particles mukumiswa mukati mejini, iyo inova nechokwadi chekuchenesa injini. Iyo girisi ine yakanakisa viscosity yehuwandu hwese, iyo inoderedza kupesana kwezvikamu uye inoderedza kushandiswa kwechigadzirwa.
Technical parameters yegirisi
Synthetics Valvoline 5W-40 ine maitiro akanaka ekuita uye inoshanda zvakasiyana mukushanda. Kupisa kwayo kwechando kuri minus 42 degrees Celsius, saka kutanga kutonhora kunovimbiswa. Uye iyo flash point ndeye 230 ° C, iyo yakakosha kune ekare injini dzinomhanya kupisa. Oiri inoenderana zvizere neiyo SAE 5W-40 yakajairwa, hongu, zvese maererano ne fluidity uye viscosity.
Mafuta emota anogona kudirwa chero mota kana rori rinomhanya papeturu kana dhiziri. Chinhu chacho chakakodzera kushandiswa mumagetsi emagetsi emotokari dzemazuva ano. Chigadzirwa chacho chinogona kushandiswa mune turbocharged injini uye injini dzakashongedzerwa neanopedza gasi anoshandura. Izvi zvinotevera technical zviratidzo:
| Zviratidzo | Kushivirira | Kufanana |
Iyo huru tekinoroji parameters yekuumbwa:
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| Chigadzirwa chinotenderwa nevazhinji vagadziri vemotokari, asi inoonekwa seyakanyanya kukodzera mhando dzemotokari:
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Mafuta emota anowanikwa nenzira dzakasiyana siyana uye mapakeji. Kuti zvive nyore, chinhu chacho chinoputirwa mumabhodhoro maduku-1-litre uye 4-litre canisters. Iyi sarudzo ichaenda kune vatengi vega vasingade huwandu hwakakosha hwekuzora. Vatengesi vanowanzoda 208 litres madhiramu, ayo anotengesa girisi nemutengo wakaderera. Imwe neimwe yemudziyo sarudzo ine nhamba yayo yechinyorwa, izvo zvinoita kuti zvive nyore kuwana chigadzirwa chakakodzera.
Zvakanaka uye zvakashata zvechigadzirwa
Synthetics Valvoline 5W-40 ine zvakawanda zvakanaka maitiro uye inogona kushandiswa kune akasiyana marudzi einjini.
Nekudaro, zvakakosha kuratidza zvakanyanya "zvakasimba" zveiyi lubricant:
- Kuumbwa kwechigadzirwa kunosanganisira zvakasiyana-siyana detergent additives. Injini inorwisa soot uye soot, mamwe madhipoziti anokuvadza;
- mafuta anopedzwa zvishoma uye anochengetedza huni;
- chigadzirwa chacho chiri pasi rose uye chakakodzera kumhando dzakasiyana dzemotokari;
- yakagadzikana uye inoita kuti zvive nyore kutanga injini munguva inotonhora zvikuru;
- painopinda muinjini, lubricant inoumba firimu remafuta rinopesana neoxidation uye corrosion. Izvi zvinoderedza kupokana uye kuwedzera hupenyu hweinjini;
- nguva yekutsiva yechinhu yakakura kwazvo.
Chigadzirwa chacho chinewo zvipingamupinyi. Hazvina kunyanya kukosha zvakanyanya ndezvekuti fakes dzinowanzo kuwanikwa pamusika. Usati watenga chigadzirwa, unofanirwa kunyatsoongorora kurongedza uye kuve nechokwadi chekuti zvese zvakanyorwa zvakaverengwa zvakanaka uye zvimiti zvakanamirwa zvakafanana. Izvo zvakakoshawo kubvunza mutengesi kune akakosha emhando zvitupa kuti ave nechokwadi chekuti yekutanga kuumbwa kuri kutengwa.
Vamwe vanhu vanosiya mazwi asina kunaka, asi mazhinji acho anokonzerwa nekuti vakashandisa chigadzirwa pasina hanya nekushivirira uye kuenderana. Uye, pakupedzisira, mari yekuzora yakaenzana (kubva ku475 rubles parita), asi vamwe vashandisi vanoiona ichidhura zvishoma. Zvimwe zvikamu uye lubrication zvinoratidzwa muvhidhiyo:
