Zvikamu zvemotokari Diesel Engine Nozzle DN0PDN121 Fuel Injector Nozzle

Diesel Injector Nozzles Maintenance (chikamu 1)

Diziel injini yako jekiseni nozzles vane basa rekuunza huwandu hwakakodzera hwehuturu kune yega yega silinda inotakura mutoro uye kudiwa kwebhiza.Mukufamba kwehupenyu hweinjini, huwandu hwezviitiko zvejekiseni hunogona kusvika kumabhiriyoni, uye pamwe matiririyoni.Pamusoro pezvo, majekiseni nozzles anoiswa munzvimbo inoshungurudza zvakanyanya-kupfuura chero chimwe chikamu cheinjini.Manozzles anogara mukamuri yekupisa yeinjini yedhiziri uye anoratidzwa kune tembiricha yepamusoro inodarika 1,800 madhigirii, nepo mukati memhepo inogona kudarika 30,000 psi.

Kunyangwe angangoita ese ega ega anogadzira mafuta system anokurudzira kusevha ma nozzles, aya maitiro anowanzo regedzerwa nemuridzi weinjini uye anogadziriswa chete kana dambudziko riripo.Kuchengetedza kwekudzivirira kunofanirwa kunge kuri chikamu chechero dhiziri chirongwa chemuridzi wedhiziri kana hupenyu hurefu uye kuita-kusina matambudziko kuchidikanwa.

Kufumura vaverengi veDiesel Power kumatanho anodiwa kusevhisi mekiniki jekiseni nozzles, takashanyira neMack Boring & Parts Company muUnion, New Jersey.Kusina hukama neMack Trucks, Mack Boring haingotengesi injini nyowani dzedhiziri, inovakazve injini dzedhiziri uye inopa yakazara mafuta system sevhisi kune akawanda madhiziri ekushandisa.

Mukuru wechitoro chemafuta emafuta eMack Boring & Parts ndiFrank Pakay.Ari chikamu chedhipatimendi rebasa raMack Boring, rinotungamirwa naMike Alfano, uko madhiziri nemapombi ejekiseni anoshandirwa vatengi kutenderera nyika nekuda kwemukurumbira wechitoro uye nhoroondo refu yekushanda neinjini dzedhiziri chete.

Ipo Diesel Power yaive kuMack Boring, seti yemajekiseni akawanda-oirifice yakanga ichigadzirirwa kushanda.Vaibva ku440hp Yanmar 6LY2A-STP turbocharged six-cylinder marine injini.Chichemo chemutengi chakaita kuti majekiseni abviswe ishumo yehutsi hweblue/black pasina basa.Dzimwe nyaya dzakajairika dzinowanzonongedza kudiwa kwejekiseni sevhisi kusaita basa kana kukanganisa, kushandisa mafuta zvakanyanya, kutanga zvakaoma, uye kushomeka kwese kwekuita.Kunyangwe iyo injini yeYanmar ichishandisa dhizaini yayo yemhuno, yakafanana chaizvo neiyo yaizowanikwa muinjini yeCummins ine mechanical mafuta system.