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10R-7148 Actuator Pump Me Flange 31-Tooth W/ Transfer Pump|HEUI High-Pressure Roj Pump Rau CAT C7 / C9 Diesel Cav|Reman / OEM Hloov
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10R-7148 Actuator Pump Me Flange 31-Tooth W/ Transfer Pump|HEUI High-Pressure Roj Pump Rau CAT C7 / C9 Diesel Cav|Reman / OEM Hloov

10R-7148 Actuator Pump Me Flange 31-Tooth W/ Transfer Pump|HEUI High-Pressure Roj Pump Rau CAT C7 / C9 Diesel Cav|Reman / OEM Hloov

1. Khoom: 10R-7148
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

Xa kev nugTsham tam sim no
  • Ceev ceev
  • Kev Muaj Peev Xwm Zoo
  • 24\/7 Cov Neeg Siv Khoom
Khoom Taw qhia

Rau cov kws tshaj lij kev pabcuam, ob peb qhov xwm txheej yuav ntxhov siab ib yam li CAT C7 lossis C9 lub cav uas cranks zog tab sis tsis kam tua. Feem ntau, qhov kev xav yog los xyuas cov roj teeb lossis lub oob khab, tab sis lub hauv paus ua rau nquag nyob hauv lub voj voog hydraulic. Cov10R-7148yog lub upgraded/remanufactured service part naj npawb rau cov312-0678HEUI (Hydraulic Actuated Electronic Unit Injector) twj tso kua mis. Tsis zoo li tus qauv roj nqa lub twj tso kua mis, chav tsev no yuav tsum tsim kom muaj siab - roj cav siab - feem ntau mus txog3,600-4,000 PSI- kom lub cev yuam kom lub tshuab txhaj tshuaj qhib. Thaum lub twj tso kua mis sab hauv piston rollers hnav los yog hloov twj tso kua mis seem tsis muaj zog, ICP (Injection Control Pressure) ua tsis tiav, tawm hauv ECM (Engine Control Module) nyob rau hauv lub xeev "tuag cranking". Nkag siab txog 10R-7148 yog nkag siab qhov sib txawv ntawm qhov teeb meem ntawm kev xa roj thiab kev ua haujlwm hydraulic tsis ua haujlwm.

 

▶ Lub 31-Tooth Me Flange: Lub Cev Lub Cev Rau Lub Sijhawm Cav

 

Hloov peb txoj kev pom mus rau qhov chaw sib xyaw ua ke, tus "Small Flange" descriptor yog tus cim tseem ceeb rau cov kws tshaj lij. Cov10R-7148nta a31-hnub tsav iav / splinetsim los koom nrog tshwj xeeb nrog cov tsheb ciav hlau rear iav ntawm qee yam C7 thiab C9 cav kev npaj. Qhov no tsis yog universal haum; cov hniav profile ua kom lub twj tso kua mis tig raws nraim ib nrab ntawm lub cav ceev, tswj xyuas cov mem tes nrawm nrawm rau HEUI system. Txhim kho qhov sib txawv loj flange (cov hniav sib txawv) ua rau muaj kev puas tsuaj rau iav los yog lub twj tso kua mis tsis raug, ua rau kev puas tsuaj ntawm lub valve tam sim ntawd. Rau cov khoom txee cov kws tshaj lij, txheeb xyuas qhov "Me Flange 31-Tooth" spec tiv thaiv lub cav serial tooj yog thawj kab ntawm kev tiv thaiv tus nqi xa rov qab thiab lub cav poob qis.

 

▶ High-Hloov roj Generation & Volumetric Efficiency

 

Ua kom pom tseeb ntawm cov tub ntxhais hydraulic muaj nuj nqi, 10R-7148 siv qhov hloov pauv hloov pauv, axial-piston tsim (lossis lobed rotor nyob ntawm qhov tshwj xeeb sub- kho dua) txhawm rau txhawm rau txhawm rau lub cav roj siab. Lub ECM hais kom IPR (Injection Pressure Regulator) valve kom ntsuas cov roj rov qab ntws, yog li tswj lub siab xa mus rau High-Pressure Oil Manifold (HPOM). Cov ntaub ntawv teev tseg ntawm kev noj qab haus huv C9 lub cav qhia tias lub twj tso kua mis no yuav tsum muaj kev ruaj khov txawm tias thaum lub sijhawm thauj khoom ceev ceev (xws li lub log loader tsoo ib pawg pob zeb). Yog hais tias lub piston nkawm khau los yog swashplate ramp ntawm 10R-7148 hnav, lub twj tso kua mis tsis tuaj yeem tshem tawm qhov ntim txaus los tswj lub siab saum toj no.2,000 PSINyob rau hauv kev thauj khoom, ua rau "P2289" lossis "P2290" (Injector Control Siab Tsawg) kab mob.

 

 

▶ Kev Txhim Kho Qhov Zoo Tshaj Plaws & Qhov System Priming

 

Los ntawm qhov kev xav ntawm kev cob qhia bay, kev txhim kho 10R-7148 yuav tsum muaj ntau tshaj li qhov tsuas yog bolting nws. Qhov thib ib ua rau tus me nyuam tsis ua haujlwm yog pib qhuav. Lub twj tso kua mis yuav tsum tau pre-filled nrog huv si10W-30 lossis 15W-40 diesel cav rojlos ntawm qhov chaw nres nkoj qhov hluav taws xob kom ntseeg tau tias lubrication tam sim ntawd thaum pib. Lub mounting bolts xav tau lub hnub qub - qauv torque ib ntus, feem ntau yog18-22 ft -lbs (24-30 Nm). Qhov tseem ceeb, tom qab kev teeb tsa, cov roj yuav tsum tau los ntawm cov lim dej thib ob thiab lub twj tso kua mis hloov mus kom tshem tawm cov cua. Cov kws kho mob yuav tsum tau tshuaj xyuas O- lub nplhaib ntsaws ruaj ruaj rau ntawm High- Cov Roj Hmab Standpipe (yog tias sib cais) uas txuas lub twj tso kua mis rau lub cav thaiv; tus quaj O-ntiv nplhaib ntawm no yuav ua rau pib nyuaj uas ua raws li IPR valve tsis zoo.

 

 

❓ Cov lus nug nquag nug (FAQ)

 

Q1: Puas yog 10R-7148 hloov pauv ncaj qha nrog 312-0678?​

A: Yog lawm. 10R-7148 yog Caterpillar Remanufactured ib feem tus lej uas hloov lossis hloov ncaj qha rau 312-0678 hauv feem ntau cov xwm txheej pabcuam. Functionally thiab dimensionally, lawv zoo tib yam rau qhov siv tau C7 / C9 cav npaj.

Q2: Kuv lub cav cranks tab sis yuav tsis pib, thiab kuv muaj tus lej rau Kev Txhaj Tshuaj Tiv Thaiv Tsawg (ICP). Puas yog 10R-7148 qhov teeb meem tiag tiag?​

A: Tsis tas li. Thaum qhov ua tsis tiav 10R-7148 yog qhov xav tsis thoob, HEUI qhov system cia siab rau kev sib khi siab - cov roj cov kab siab (standpipes thiab dummy plugs) hauv lub tog raj kheej taub hau. Ib qho O- lub nplhaib tawm ntawm lub raj xa dej yuav poob ICP siab sai li sai tau. Nws yog qhov ua tau zoo tshaj plaws los ua qhov ntsuas huab cua ntawm cov roj hluav taws xob siab ua ntej rau txim rau lub twj tso kua mis.

Q3: Kuv puas tuaj yeem siv 10R-7148 los ntawm lub cav C7 ntawm lub cav C9?​

A: Feem ntau, yog, yog tias ob lub cav siv "Small Flange 31-Tooth" configuration. Txawm li cas los xij, ib txwm hla kev siv tus lej tshwj xeeb ntawm lub cav. Qee qhov sib txawv ntawm C9 (tshwj xeeb tshaj yog ACERT) muaj qhov sib txawv ntawm cov twj tso kua mis los yog flange qhov ntau thiab tsawg. Thaum tsis ntseeg siab, phim tus lej ntawm lub twj tso kua mis qub.

Q4: Yuav ua li cas tu ncua lub neej ntawm 10R-7148 lub hloov twj tso kua mis seem?​

A: Lub twj tso kua mis hloov tsheb siv roj diesel rau lubrication. Kev nruj nruj rau cov roj lim hloov lub sijhawm (siv 2-micron lossis 10-micron rated filters) yog ib txoj hauv kev zoo tshaj plaws los tiv thaiv kev hnav khaub ncaws ntxov ntxov hauv 10R-7148. Kev sib cais dej kuj tseem ceeb heev; tshem cov dej los ntawm cov roj dej cais tawm txhua lub lim tiam.

Q5: Vim li cas kuv qhov kev teeb tsa 10R-7148 ua rau lub sijhawm ntev crank thaum sawv ntxov txias?​

A: Qhov no feem ntau yog los ntawm kev tiv thaiv -kua- rov qab valve (yog tias muaj) lossis cua nyob hauv qhov system. Xyuas kom lub twj tso kua mis ua ntej - roj ua ntej kev teeb tsa. Yog tias muaj teeb meem tshwm sim, xyuas qhov kev ua haujlwm ntawm Intake Air Heater (IAH) thiab qhov xwm txheej ntawm cov roj teeb cables; qeeb crank speeds cuam tshuam lub HEUI twj tso kua mis lub peev xwm los tsim thawj roj siab.

Q6: Puas yog 10R-7148 tuaj nrog lub gasket tshiab rau lub cav thaiv qhov chaw mounting?​

A: Feem ntau cov neeg xa khoom muaj npe nrov suav nrog cov khoom siv lub nplhaib txuas / o-. Txawm li cas los xij, nws yog qhov zoo tshaj plaws los txheeb xyuas cov ntsiab lus thaum tau txais. Tsis txhob rov qab siv lub qub mounting gasket, vim tias siab - cov roj xau tsis yooj yim los kuaj xyuas thaum lub cav rov ua dua.

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Cim npe nrov: 10r-7148 actuator twj me me flange 31- hniav w/ hloov twj tso kua mis|heui high-pressure roj twj rau miv c7 / c9 diesel xyaw|reman/oem hloov, Tuam Tshoj 10r-7148 actuator twj me me flange 31-tus hniav w/ hloov twj tso kua mis|heui high-pressure roj twj rau miv c7 / c9 diesel xyaw|reman / oem hloov manufacturers, lwm tus neeg, Hoobkas

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