Fuel/Diesel Pump Yepamusoro-Pressure Diesel Engine Fuel Injection Oil Pump 0445020508 0445020508 5801470100 0445020508 0445020516

Kukanganisa kwakajairika kwedhiziri jekiseni pombi

1. Kukurumidza kupera uye kubvaruka kweplunger coupler
Kurongeka kwevaviri veplunger kwakakwira.
Sezvo nguva yekushandiswa inosvika kureba, nzvimbo yayo inofamba ichave iri pasi pehuviri chiito cheabrasives uye muchina, uye gaka rekufananidza richakura, zvichikonzera kudonha mukumanikidza kweiyo mafuta, izvo zvinoderedza kupfapfaidza kunaka kwejekiseni. , iyo ichaita injini Inova yakaoma kutanga, kushandiswa kwemafuta kunowedzera uye simba harina kukwana. Kana injini ichimhanya nekumhanya kwakaderera, kubuda kwemafuta kunowedzera zvakanyanya. the
2. Fuel jekiseni pombi camshaft roller kiyi
Iyo camshaft roller kiyi yepombi jekiseni remafuta inoshandura kona yekugovera mafuta uye kukanganisa kushanda kweinjini yedhiziri. Pane zvikonzero zvikuru zviviri:
Imwe ndeyekuti tepi yekamshaft taper uye yemukati gomba taper yemafuta pombi spline sleeve haienderane panguva yekugadzira kana kushandiswa, uye iyo yekubatanidza pamusoro pezviviri izvi yakaderera kupfuura 80%. Mushure mekunge kuiswa kwapera, sleeve ye spline inosunungurwa munguva pfupi. Gadzira kiyi yekuburitsa.
Macheki anogona kuitwa pasina 4 × 16 hafu yekoni kiyi yakaiswa:
Isa mafuta mutsvuku wehupfu hwehupfu kune cone pamusoro pe camshaft, nyatsotarisa gomba pamusoro pebushing cone, iyo yekubatanidza inofanira kunge ichiri yakakura kudarika 80%.
Zvikamu zvinogona kutsiviwa kana zvinodiwa zvikasasangana.
Chechipiri ndechekuti kureba kweiyo taper pamusoro pemafuta pombi spline sleeve ipfupi pane iyo yecamshaft taper pamusoro.
Gadzira zviyero zvinoenderana nehurefu hwe spline sleeve uye taper yecamshaft. Hazvina mhosva kuti inogadziriswa sei, iyo spline sleeve inoitawo kureba kwecamshaft kudiki pane yekutanga. Hurefu uhwu hwakareba kupfuura camshaft nati uye inogona kunyatsogadzirisa maviri pamwe chete. .
Nekudaro, mukugadzirwa chaiko, kune zvigadzirwa zvisingasangane nehurefu uhu. Kunyangwe iyo camshaft nzungu dzakasimbiswa sezvinodiwa, spline maoko haana kusimba, uye iyo axial clearance ichiri kufamba, zvichiita kuti spline maoko aende kunze, pakupedzisira achigadzira roll kiyi.