Tshiab 100% Tested Common Rail Diesel / Roj Injector Nozzle DLLA155S295c2
Khoom npe | DLLA155S295c2 |
Cav Qauv | / |
Daim ntawv thov | / |
MOQ | 6 pcs / Negotiated |
Ntim | Lub thawv dawb ntim lossis cov neeg siv khoom xav tau |
Lub sijhawm ua haujlwm | 7-15 hnub ua haujlwm tom qab paub meej tias kev txiav txim |
Kev them nyiaj | T / T, PAYPAL, raws li koj nyiam |
Lub dismantling txheej txheem ntawm lub injector nozzle khub (part 3)
Yog hais tias lub valve kab ntawm koob valve thiab lub cev injector tsis sib npaug, nws tuaj yeem raug yuam kom koom tes los ntawm kev sib tsoo thiab stamping.Muab lub koob valve dipped nyob rau hauv ib co roj rau hauv cov roj injector lub cev, muab ib tug plunger nti rau ntawm lub koob valve kov, thiab maj mam ntaus ib tug kaum os rauj nrog ib tug ib nrab-phaus rauj los tiv thaiv lub koob valve thiab cov roj injector lub cev los ntawm lub khob hnyav. .Yog tias cov hlau puas lawm, tig 90° thiab khob dua, thiab tig nws peb zaug hauv tag nrho kom ua tiav qhov haum zoo.
Muaj cov cim qhia ntawm kev puas tsuaj rau lub cev injector valve hlau thiab koob valve hlau.Yog tias qhov kev puas tsuaj loj, siv me me ntawm coarse abrasive muab tshuaj txhuam rau hauv kab valve ntawm rab koob lub taub hau, thiab clamp lub koob valve kov rau lub cuab yeej tshwj xeeb disassembly rau kev cuam tshuam thiab kev sib tsoo.Yog hais tias koj muaj lub rooj ntev zaum xyaum los yog ib tug xyaum tes, koj muaj peev xwm nruab ib rab koob valve kov ntawm lub chuck thiab tig nws rau kev sib tsoo, tab sis qhov ceev yuav tsum tsis txhob yuav ceev heev, thiaj li yuav tiv thaiv tau lub valve kab los ntawm kev nyuaj rau restore smoothness. kom ceev sib tsoo.
Thaum sib tsoo, koj yuav tsum pinch lub injector lub cev nrog koj txhais tes thiab tsis tu ncua cuam tshuam thiab tig rau hauv axial kev taw qhia.Sib tsoo rau 2 ~ 3 feeb kom pom qhov sib koom ua ke ntawm lub koob valve taper valve kab.Tab sis tshwj xeeb yuav tsum tau them rau qhov tseeb hais tias lub abrasive muab tshuaj txhuam yuav tsum tsis txhob siv los yog kov ntawm lub cylindrical daim ntawv qhia nto ntawm lub koob valve los tiv thaiv abrasion los ntawm ua puas lub smoothness ntawm lub cylindrical qhia nto ntawm lub koob valve.Sib tsoo cov kab ntawm kev puas tsuaj, siv lub koob txhaj tshuaj kom nqus tau cov roj diesel huv, thiab yaug cov tshuaj txhuam hniav tawm tsam lub taub hau lub cev.Tom qab ntawd siv chromium oxide los zom lub cev txhaj tshuaj tib yam li qhia hauv daim duab 6, thiab tom qab ntawd zom nws nrog cov roj cav rau 1 ~ 2min, kom cov kab valve ntawm rab koob valve taper ncav cuag ib puag ncig smoothness.Qhov dav ntawm qhov sib koom ua ke ntawm lub valve hlau yog feem ntau txog 0.1 hli.