Mhepo Sefa AS-7989 ye3054 injini
Kugadzira | Milestone |
Nhamba yeOE | AS-7989 |
Sefa mhando | Sefa yemhepo |
Dimensions | |
Urefu (mm) | 444 |
Kunze dhayamita 2 (mm) | |
Hukuru hwekunze dhayamita (mm) | 318 |
Mukati dhayamita 1 (mm) | 198 |
Weight & volume | |
Huremu (KG) | ~2.1 |
Package uwandu pcs | Poshi |
Package uremu mapaundi | ~2.1 |
Package vhoriyamu cubic Wheel Loader | ~0.022 |
Cross Reference
Kugadzira | Number |
CATERPILLAR | 6I6434 |
BALDWIN | PA4640FN |
KOBELCO | 2446U264S2 |
SAKURA | AS-7989 |
WIX MASEFIRI | 49434 |
introduce
AS-7989 ndiyo air filter element ye3054 injini.AS-7989 inonyanya kukonzeresa kusefa kwemhepo isati yapinda muinjini, ichisefa kunze guruva nejecha zvidimbu mumhepo, uye nekuona mhepo yakakwana uye yakachena muhumburumbira.Icho chigadziro chekubvisa zvidimbu uye tsvina mumhepo.Kana piston muchina (injini yekupisa yemukati, inodzoreredza compressor, nezvimwewo) iri kushanda, kana mweya wakafemerwa uine guruva uye humwe hutsvina, unotowedzera kupfeka kwezvikamu, saka sefa yemhepo inofanira kuiswa.Sefa yemhepo inoumbwa nezvikamu zviviri: sefa chinhu uye goko.Izvo zvinonyanya kudiwa zvefirita yemhepo ndeyekusefa kwepamusoro, kushomeka kuyerera kwekudzivirira, uye kuenderera kushandiswa kwenguva yakareba pasina kugadzirisa.
Semuyenzaniso
Mhedzisiro
Pakati pemakumi ezviuru zvezvikamu uye zvikamu zvemotokari, iyo mhepo sefa chinhu chisinganyatsooneki, nekuti haina hukama zvakananga nehunyanzvi hwekuita kwemotokari, asi mukushandiswa chaiko kwemota, sefa yemhepo ndeye ( Kunyanya injini) ine simba guru pahupenyu hwebasa.Kune rumwe rutivi, kana pasina kusefa kwesefa yemhepo, injini inofema mweya wakawanda une guruva uye zvimedu, zvichikonzera kusakara kwakakomba uye kubvaruka kwejini silinda;kune rumwe rutivi, kana iyo firita yemhepo isina kuchengetwa kwenguva yakareba panguva yekushandiswa, Iyo sefa yechinhu chekuchenesa ichazadzwa neguruva mumhepo, iyo isingazongodzikisire yekusefa, asiwo inotadzisa kutenderera kwemhepo, zvichiita kuti musanganiswa wemhepo wakanyanyisa uye kushanda kweinjini kusina kujairika.Nokudaro, kuchengetedza nguva dzose kwesefa yemhepo kwakakosha.Naizvozvo, zvakakosha kutsiva iyo air filter element uye kuichengeta nguva dzose.