XKBF-00895 Isincedisi sevalvu yokufaka izincedisi kwi-Komatsu excavator isincedisi esingundoqo sevalve yempompo yehydraulic

Isigwebo seempazamo eziqhelekileyo ze-excavator

Impazamo eqhelekileyo 1: Umsi oluhlaza ovela enjini

Okokuqala, qiniseka ukuba ukusetyenziswa kwe-oyile ye-injini kukhulu kakhulu kwixesha lamva nje, ukuba kunjalo, kungenxa yokuba injini iyatshisa i-oyile.2. Ukuba ukusetyenziswa kweoli akunyuki, khangela i-supercharger.

Isincomo: Injini yomsi oluhlaza okwesibhakabhaka, ngokubanzi ngenxa ye-cylinder liner kunye ne-piston ring ukunxitywa kunye nokukhutshwa okugqithisileyo okanye i-supercharger seal wear axial movement inkulu kakhulu, nceda uqhagamshelane nommeli wenkonzo yabathengi.

Impazamo eqhelekileyo 2: Ukusetyenziswa kweoli ephezulu.

Uphawu: 1. Khangela ukuvuza kunye nomsi omnyama.2. Ukuba ubume buqhelekile, khangela yonke imibhobho yokungenisa umoya yokuqokelela uthuli.3. Ukuba akukho kuqokelela uthuli, nceda ulungiselele ikopi yemitha yokusetyenziswa kweoli (le fom inokufumaneka kummeli wenkonzo yabathengi).

Ingcebiso: 1. Ukuba kufunyenwe uthuli lombhobho wokungenisa isilinda, nceda uwuthumele kwindawo yokusebenzela ukuze ulungiswe.Umatshini ukwimeko eqhelekileyo, kwaye ukuba udlula umgangatho, kufuneka uphandwe, uhlalutywe kwaye ulungiswe.

   Impazamo eqhelekileyo 3: Injini yemoto eshushu kunzima ukuyiqala

I-Phenomenon: 1. Ubunzima bokuqalisa imoto eshushu ikakhulu kubangelwa ukunxitywa kwe-fuel pump plunger.2. Kwi-injini ye-EFI, ibonakaliswe ngokukodwa kwi-oil nozzle.

Isiphakamiso: 1. Impazamo kwi-injection ye-injection motor ibangelwa ikakhulu yi-oil pump plunger enxitywa ngokungcola kunye namanzi kwi-fuel, ngakumbi amanzi.2. Kwi-injini ye-EFI ngumgaqo ofanayo, i-fault phenomenon iyafana, isigwebo sephutha kukuthelekisa ixesha lokuqalisa imoto ebandayo kunye nexesha lokuqalisa imoto eshushu.