Diesel Injector Fuel Injector 0445120398 inoenderana neBosch injector ASHOK LEYLAND TRUCK/BUS

Isina kufanira jekiseni mberi Angle ichawedzera kushandiswa kwemafuta einjini yedhiziri, zvichitungamira kubasa rakashata, kupisa kwakanyanya, kupisa kwezvikamu kuwedzera, uye kunyangwe nhevedzano yemhedzisiro yakaipa senge silinda yekudhonza, cylinder kurohwa, piston mhete kupaza, pneumatic. inversion, inomhanyisa cylinder liner cavitation.

Mafuta anopihwa injini yedhiziri anofanira kunge akachena zvakanyanya, zvikasadaro zvinokonzeresa kuti plunger yepombi yejekiseni yemafuta uye peya yetsono yejekiseni yemafuta ishande, kana kunamira. Locomotive 16V240ZJB uye 16V240ZJC dhiziri jekiseni pombi plunger pair iri 0. 006 ~ 0. 008mm, chaizvo chaizvo. Parizvino, iyo sefa chaiyo yeRC-30W isina mafuta sefa mulocomotive ndeye 76μm. Iyo sefa chinhu cheRJ-30Z peturu yakanaka sefa inoshandiswa muinjini yedhiziri inogadzirwa ne50μm sefa bepa rine nyeredzi chimiro. Vane hupenyu hupfupi hwesevhisi, vanoda kugara vachicheneswa nekutsiviwa, vanowedzera basa rekuchengetedza uye mutengo wemushandisi, uye kukwenenzvera kwemafuta kuri kure zvakakwana kuzadzisa zvinodiwa nepombi jekiseni uye jekiseni. Zvinoenderana nenhamba, muchikamu chimwe nechimwe cheShenyang Railway Bureau, mazana emapombi ejekiseni emafuta uye vakaroora vakanamira muyedzo yekudzivirira mvura yeinjini yedhiziri gore rega rega, iyo inowedzera nguva yekuyedza uye mutengo weinjini yedhiziri, uye zvakare inokanganisa kugadzirwa. schedule. Parizvino, iyo yemagetsi jekiseni system yakashandiswa mune vatsva vanogadzira locomotive. Iyo yemagetsi jekiseni system yakaisa pamberi pepamusoro zvinodiwa zvehutsanana hwemafuta. Kuti uve nechokwadi chekuti mafuta akachena akakwana anopiwa pombi yejekiseni yemafuta uye jekiseni, kunze kwekuvandudzwa kwemafuta ehurefu uye akareba-hupenyu, hutsanana hwese mafuta system uye kuchena kwekuisa mafuta kune locomotive kunofanirwa kunge kwakazara. kurapwa.