10R-7938 Remanufactured Diesel Injector Rau Kab ntsig C4.4 & C6.6|High-Pressure Common Rail Precision
video
10R-7938 Remanufactured Diesel Injector Rau Kab ntsig C4.4 & C6.6|High-Pressure Common Rail Precision

10R-7938 Remanufactured Diesel Injector Rau Kab ntsig C4.4 & C6.6|High-Pressure Common Rail Precision

1. Khoom: 10R-7938
2. Cov khoom siv sib xws: Diesel Fuel Injection Systems
3. Chaw tsim tshuaj paus: Aftermarket OEM Hloov
4. Cov xwm txheej: Brand tshiab, kuaj tag nrho
5. Keeb kwm: ABOSEDE Diesel
6. Lub sij hawm xa khoom: 3-5 hnub ua haujlwm
7. Cov nqe lus them nqi: T / T, Western Union, PayPal

  • Ceev ceev
  • Kev Muaj Peev Xwm Zoo
  • 24\/7 Cov Neeg Siv Khoom
Khoom Taw qhia

Nyob rau hauv lub ntiaj teb xav tau ntawm hnyav -lub luag hauj lwm diesel mechanics, cov npoo ntawm qhov yuam kev yog tsis muaj -. Cov10R-7938diesel injector sawv cev rau qhov kawg ntawm Caterpillar lub peev xwm rov ua dua tshiab, tshwj xeeb yog tsim los kho C4.4 thiab C6.6 xyaw rau OEM specifications. Tsis zoo li cov qauv hloov pauv, chav tsev no tsis yog ntxuav xwb; nws yog kiag li disassembled, soj ntsuam, thiab rebuilt siv tiag tiag Cat qhov chaw. Los ntawm kev xav txog engineering, qhov no injector yog qhov tseem ceeb ntawm kev sib tshuam ntawm qhov siab - siab roj tsheb ciav hlau thiab lub combustion chamber, ua haujlwm nrog atomizing diesel roj ntawm huab cua siab kom ntseeg tau tias qhov ua tau zoo thermal efficiency thiab emission ua raws.

 

Hydraulic Architecture thiab Solenoid Actuation

 

Ntawm qhov tseem ceeb ntawm 10R-7938 yog ib qho kev sib tw solenoid- ua haujlwm hydraulic. Qhov no injector siv lub siab -solenoid valve los tswj qhov kev txhaj tshuaj nrog microsecond precision. Thaum Lub Cav Tswj Module (ECM) taw qhia lub solenoid, nws nqa qhov tseeb - hauv av valve, hloov pauv qhov sib npaug hydraulic hauv lub cev lub cev. Qhov kev ua no tso cai rau lub siab-siab diesel kom kov yeej lub nozzle caij nplooj ntoos hlav quab yuam, nqa lub koob valve thiab atomizing roj rau hauv lub tog raj kheej. Lub sij hawm teb ceev ceev ntawm lub solenoid no yog qhov tseem ceeb rau kev ua tiav "pilot," "main," thiab "post" cov tswv yim txhaj tshuaj uas yuav tsum tau ua los ntawm cov qauv emission niaj hnub.

 

Daim ntawv thov tseem ceeb thiab cov ntaub ntawv haum

 

Qhov no injector yog ib qho kev hloov ncaj qha rau cov kab zauv tshwj xeeb ntawm Caterpillar industrial thiab marine engines. Nws yog engineered los sib txuas seamlessly nrog lub cav txoj hlua khi thiab siab - cov roj kab siab.

Compatible Engines:

Kab ntsig C4.4:Muaj cov cav siv hauv cov tsheb thauj khoom me me, cov tsheb thauj khoom hnyav, thiab cov khoom siv me me.

Kab ntsig C6.6:Siv dav hauv nruab nrab -excavators, log loaders, thiab marine propulsion applications.

Technical Specifications:

Hom roj:Ultra-Low Sulfur Diesel (ULSD) / Biodiesel blends (txog B20).

Tswj txoj kev:Electronic Solenoid (2-pin connector).

Mounting:Clamp installation nrog siab - tensile tuav.

 

Installation thiab System Maintenance Protocols

 

Txhawm rau kom lub neej ntev ntawm 10R-7938, yuav tsum ua raws li cov txheej txheem kev teeb tsa nruj me ntsis. Lub high-pressure common rail system yog intolerant ntawm cov kab mob. Thaum lub sij hawm installation, cov kws kho mob yuav tsum xyuas kom meej tias lub tooj liab sealing washer yog hloov thiab torqued rau lub chaw tsim tshuaj paus specifications los tiv thaiv compression to. Tsis tas li ntawd, "IMA" (Injector Maintenance Amount) code, yog muaj feem xyuam rau qhov tshwj xeeb ECM calibration, yuav tsum tau programmed rau hauv lub tshuab computer. Cov cai no them nyiaj rau cov kev ua haujlwm siab ntev, kom ntseeg tau tias ECM xa cov mem tes dav dav uas yuav tsum tau ua rau cov roj ntsuas qhov tseeb.

 

❓ Cov lus nug nquag nug (FAQ)

 

Q1: Vim li cas IMA (Injector Maintenance Amount) code tseem ceeb rau 10R-7938?
A: IMA code (tseem hu ua QR code lossis trim code) muaj cov ntaub ntawv calibration tshwj xeeb rau tus neeg txhaj tshuaj tus yam ntxwv ntws. Kev nkag mus rau cov cai no rau hauv ECM tso cai rau lub khoos phis tawj tuaj yeem kho lub sijhawm txhaj tshuaj thiab lub sijhawm kom meej, ua kom muaj kev sib npaug ntawm txhua lub tog raj kheej thiab txo qis emissions.

Q2: Puas tuaj yeem ua txhaum 10R-7938 injector ua rau muaj kev kub ntxhov hauv lub crankcase?
A: Yog. Yog tias cov ntsaws ruaj ruaj sab hauv lossis lub cev lub cev tawg, siab -lub zog diesel tuaj yeem xau dhau lub piston rings rau hauv cov roj av. Qhov no tsis yog tsuas yog dilutes lub cav roj (nce qib roj) tab sis kuj tuaj yeem ua rau muaj kev phom sij txaus ntshai, uas tuaj yeem ua rau cov roj ntsaws ruaj ruaj.

Q3: Dab tsi yog qhov cuam tshuam ntawm ULSD (Ultra-Low Sulfur Diesel) ntawm cov tshuaj no?
A: Lub 10R-7938 yog tsim los rau ULSD. Thaum ULSD muaj lubricity qis dua cov laus siab dua - cov roj sulfur, cov txheej txheem remanufacturing muaj xws li hloov kho lubricity additives nyob rau hauv lub rooj sib txoos los yog cia siab rau cov roj cov khoom muaj nyob rau hauv lub cev. Siv cov roj zoo nrog cov khoom siv lubrication kom zoo yog qhov tseem ceeb los tiv thaiv kev hnav ntawm pawg solenoid valve.

Q4: Yuav ua li cas "Pilot Txhaj" feature ntawm no injector txo suab nrov?
A: Lub solenoid nyob rau hauv 10R-7938 yog ceev txaus los ua ib tug me me "pilot" txhaj tshuaj ua ntej lub ntsiab lub hwj chim stroke. Qhov tawg me me ntawm cov roj no nce qhov kub thiab siab hauv lub tog raj kheej me ntsis, txo qhov kev sib tsoo qeeb ntawm cov nqi roj tseem ceeb. Qhov no tiv thaiv qhov nrawm nrawm uas ua rau cov yam ntxwv "diesel khob" suab nrov.

Q5: Dab tsi yog qhov txawv ntawm piezo thiab solenoid injector zoo li 10R-7938?
A: Lub 10R-7938 siv lub solenoid (electromagnetic) actuator. Thaum piezo injectors sai dua, solenoid injectors muaj npe nrov rau lawv qhov muaj zog, yooj yim ntawm kev kuaj mob, thiab kev siv nyiaj zoo hauv kev lag luam xws li C4.4 thiab C6.6. Lawv muab qhov sib npaug zoo ntawm kev ua haujlwm ntev thiab kev tswj xyuas hydraulic meej.

 

Cov ntaub ntawv tseem ceeb txog Lub Tuam Txhab

 

202510091606539026

 

 

2

3

4

 

Txoj kev them nyiaj yooj yim rau koj txoj kev yooj yim

 

Txhawm rau ua kom koj qhov kev yuav khoom tau yooj yim thiab yooj yim, peb muab ntau yam kev xaiv them nyiaj ruaj ntseg:

product-750-750

Hloov txhab nyiaj

Them ncaj qha hauv 15 cov txiaj ntsig txhawb nqa.

west union

Western Union

Kev hloov nyiaj sai thiab thoob ntiaj teb.

PayPalLogo2014-1024x1014

PayPal

Kev nyab xeeb thiab yooj yim them nyiaj online.

ae99cd49-2667-464e-b9db-b39cee0126e1

Alibaba

Txaus siab rau kev tiv thaiv ntxiv nrog kev ntseeg siab Alibaba kev lag luam.

Peb nyob ntawm no los ua kom koj cov txheej txheem xaj kev txhawj xeeb-dawb - xaiv txoj kev them nyiaj uas ua haujlwm zoo tshaj rau koj!

 

Shipping Ua Yooj Yim

6

Kev tshuaj xyuas cov neeg siv khoom

 

8

Cim npe nrov: 10r-7938 remanufactured diesel injector rau kab ntsig c4.4 & c6.6|siab - siab ntau rail precision, Tuam Tshoj 10r-7938 remanufactured diesel injector rau kab ntsig c4.4 & c6.6|high-pressure common rail precision manufacturers, lwm tus neeg, Hoobkas

Koj Tseem Yuav Zoo Li

(0/10)

clearall