Yuav ua li cas cov roj sau nyob rau hauv lub hwj chim steering

Cov roj zoo li cas los sau rau hauv lub hwj chim kauj? Cov lus nug no yog qhov txaus siab rau cov tswv tsheb hauv ntau qhov xwm txheej (thaum hloov cov kua dej, thaum yuav lub tsheb, ua ntej lub caij txias, thiab lwm yam). Cov tuam txhab Nyij Pooj tso cai rau cov kua dej tsis siv neeg kis tau tus mob (ATF) mus rau hauv lub hwj chim kauj. Thiab cov neeg European qhia tias koj yuav tsum tau nchuav cov kua tshwj xeeb (PSF). Outwardly, lawv txawv xim. Raws li qhov tseem ceeb thiab cov yam ntxwv ntxiv, uas peb yuav xav txog hauv qab no, nws tsuas yog ua tau los txiav txim siab dab tsi roj los sau rau hauv lub hwj chim steering.

Hom dej npaws rau lub hwj huam kauj

Ua ntej teb cov lus nug ntawm seb cov roj twg yog nyob rau hauv hydraulic booster, koj yuav tsum tau txiav txim siab txog cov hom ntawm cov kua dej uas twb muaj lawm. Keeb kwm, nws thiaj li tshwm sim tias cov neeg tsav tsheb paub qhov txawv ntawm lawv tsuas yog xim, txawm tias qhov no tsis yog tag nrho. Tom qab tag nrho, nws yog technically muaj peev xwm them sai sai mus rau lub tolerances uas kua rau lub hwj chim steering muaj. xws li:

• viscosity;
• mechanical zog;
• hydraulic zog;
• tshuaj lom neeg;
• cov yam ntxwv kub.

Yog li ntawd, thaum xaiv, ua ntej ntawm tag nrho cov, koj yuav tsum tau them sai sai mus rau lub teev cov yam ntxwv, thiab ces mus rau xim. Tsis tas li ntawd, cov roj hauv qab no yog tam sim no siv hauv kev tswj fais fab:

• Ntxhuav pob zeb. Lawv siv yog vim muaj ntau ntawm cov roj hmab qhov chaw nyob rau hauv lub hwj chim steering system - o-rings, seals thiab lwm yam. Nyob rau hauv huab cua txias heev thiab kub heev, roj hmab tuaj yeem tawg thiab poob nws cov khoom ua haujlwm. Txhawm rau tiv thaiv qhov no los ntawm qhov tshwm sim, cov roj ntxhia tau siv, uas zoo tshaj plaws tiv thaiv cov khoom siv roj hmab los ntawm cov npe uas muaj teeb meem.
• Khoom cua. Qhov teeb meem nrog lawv siv yog tias lawv muaj cov roj hmab fibers uas ua mob rau cov khoom siv roj hmab sealing hauv qhov system. Txawm li cas los xij, niaj hnub automakers tau pib ntxiv silicone rau roj hmab, uas neutralizes cov teebmeem ntawm cov kua hluavtaws. Yog li ntawd, qhov kev siv ntawm lawv cov kev loj hlob tsis tu ncua. Thaum yuav ib lub tsheb, nco ntsoov nyeem hauv phau ntawv pabcuam seb cov roj zoo li cas txhawm rau txhawm rau txhawm rau txhawm rau lub hwj chim. Yog tias tsis muaj phau ntawv pabcuam, hu rau tus neeg muag khoom tso cai. Ua li ntawd, koj yuav tsum paub qhov tseeb rau qhov muaj peev xwm ntawm kev siv roj hluavtaws.

Peb teev qhov zoo thiab qhov tsis zoo ntawm txhua yam ntawm cov roj tau hais tseg. Yog li, rau cov txiaj ntsig ntxhia roj siv rau:

• sparing nyhuv ntawm cov khoom siv roj hmab ntawm lub cev;
• tus nqi qis.

Disadvantages ntawm ntxhia roj:

• tseem ceeb kinematic viscosity;
• siab nyiam ua npuas ncauj;
• luv kev pab cuam lub neej.

zoo siab hluavtaws roj:

Qhov sib txawv ntawm cov xim ntawm cov roj sib txawv

• lub neej ua haujlwm ntev;
• ruaj khov ua haujlwm nyob rau hauv txhua qhov kub thiab txias;
• tsawg viscosity;
• lub siab tshaj plaws lubricating, anti-corrosion, antioxidant thiab anti-foam zog.

Disadvantages ntawm hluavtaws roj:

• aggressive cuam tshuam rau cov roj hmab qhov chaw ntawm lub hwj chim steering system;
• kev pom zoo rau kev siv nyob rau hauv cov tsheb tsawg tsawg;
• tus nqi siab.

Raws li rau cov xim gradation, automakers muaj cov nram qab no hwj chim steering kua:

• Ntawm xim liab. Nws yog suav hais tias yog qhov zoo tshaj plaws, vim nws yog tsim los ntawm cov khoom siv hluavtaws. Lawv koom nrog Dexron, uas sawv cev rau chav kawm ATF - tsis siv neeg kis cov kua dej (Automatic Transmission Fluid). Cov roj zoo li no feem ntau siv hauv kev sib kis tsis siv neeg. Txawm li cas los xij, lawv tsis haum rau txhua lub tsheb.
• Xim daj. Cov kua dej zoo li no tuaj yeem siv rau kev sib kis tsis siv neeg thiab rau kev tswj fais fab. Feem ntau lawv tau ua los ntawm cov khoom siv ntxhia. Lawv cov chaw tsim khoom yog German kev txhawj xeeb Daimler. Raws li, cov roj no yog siv rau hauv cov tshuab tsim los ntawm qhov kev txhawj xeeb no.
• Ntsuab xim. Qhov no muaj pes tsawg leeg kuj yog universal. Txawm li cas los xij, nws tsuas yog siv tau nrog kev sib kis ntawm phau ntawv thiab ua lub hwj chim tswj cov kua dej. Cov roj tuaj yeem ua rau lub hauv paus ntawm cov ntxhia los yog cov khoom siv hluavtaws. Feem ntau yog viscous.

Ntau lub tuam txhab tsim hluav taws xob siv tib cov roj rau kev sib kis tsis siv neeg thiab lub zog tsav. uas yog, lawv suav nrog cov tuam txhab los ntawm Nyiv. Thiab cov tuam txhab nyob sab Europe xav kom cov kua dej tshwj xeeb siv rau hauv hydraulic boosters. Coob leej xav tias qhov no yog kev lag luam yooj yim. Txawm li cas los xij, txhua lub hwj chim tswj cov kua dej ua haujlwm tib yam. Cia peb xav txog lawv hauv kev nthuav dav ntxiv.

Lub hwj chim steering kua muaj nuj nqi

Cov dej num ntawm cov roj rau lub hwj chim kauj muaj xws li:

• hloov siab thiab siv zog ntawm lub cev ua haujlwm ntawm qhov system;
• lubrication ntawm lub hwj chim steering units thiab mechanisms;
• anti-corrosion muaj nuj nqi;
• Hloov cov thermal zog kom txias lub system.

Hydraulic roj rau lub hwj chim kauj muaj cov nram qab no additives:

PSF kua rau lub hwj chim kauj

• txo kev sib txhuam;
• viscosity stabilizers;
• anti-corrosion zog;
• acidity stabilizers;
• coloring compositions;
• antifoam additives;
• compositions rau kev tiv thaiv roj hmab qhov chaw ntawm lub hwj chim steering mechanism.

ATF roj ua haujlwm tib yam, txawm li cas los xij, lawv qhov sib txawv yog raws li hauv qab no:

• lawv muaj cov additives uas ua rau kom muaj kev sib txhuam zoo li qub ntawm kev sib txhuam clutches, nrog rau kev txo qis hauv lawv cov hnav;
• sib txawv ntawm cov kua dej yog vim qhov tseeb tias kev sib txhuam clutches yog tsim los ntawm cov khoom sib txawv.

Txhua lub hwj chim steering kua yog tsim los ntawm lub hauv paus roj thiab ib tug npaum li cas ntawm additives. Vim lawv qhov sib txawv, cov lus nug feem ntau tshwm sim seb puas muaj ntau hom roj sib xyaw.

Yuav ua li cas ncuav rau hauv lub hwj chim kauj

Cov lus teb rau lo lus nug no yog qhov yooj yim - cov kua dej pom zoo los ntawm koj lub tuam txhab tsheb. Thiab kev sim ntawm no yog qhov tsis tsim nyog. Qhov tseeb yog tias koj niaj hnub siv cov roj uas tsis tsim nyog rau koj lub hwj chim kauj, tom qab ntawd lub sijhawm dhau los muaj qhov ua tau zoo ntawm kev ua tiav ntawm hydraulic booster.

Yog li ntawd, thaum xaiv cov kua dej rau hauv lub hwj chim kauj, cov laj thawj hauv qab no yuav tsum tau xav txog:

GM ATF DEXRON III

• Chaw tsim tshuaj paus cov lus pom zoo. Tsis tas yuav koom nrog hauv kev ua yeeb yam amateur thiab ncuav ib yam dab tsi rau hauv lub hwj chim steering system.
• Kev sib xyaw tsuas yog tso cai nrog cov khoom sib xws. Txawm li cas los xij, nws yog qhov tsis xav kom siv cov kev sib xyaw ua ke ntev ntev. Hloov cov kua dej mus rau qhov pom zoo los ntawm cov chaw tsim khoom sai li sai tau.
• Cov roj yuav tsum tiv taus qhov kub thiab txias. Tom qab tag nrho, nyob rau lub caij ntuj sov lawv tuaj yeem sov txog + 100 ° C thiab siab dua.
• Cov kua yuav tsum muaj kua txaus. Tseeb, txwv tsis pub, yuav muaj kev thauj khoom ntau dhau ntawm lub twj tso kua mis, uas yuav ua rau nws tsis ua haujlwm ntxov ntxov.
• Roj yuav tsum muaj peev xwm siv tau. Feem ntau, kev hloov pauv tau ua tom qab 70 ... 80 txhiab mais lossis txhua 2-3 xyoos, qhov twg los ua ntej.

Tsis tas li ntawd, ntau tus tswv tsheb txaus siab rau cov lus nug txog seb nws puas tuaj yeem sau cov roj iav hauv gur? Los yog roj? Raws li qhov thib ob, nws tsim nyog hais tam sim ntawd - tsis yog. Tab sis ntawm tus nqi ntawm thawj - lawv tuaj yeem siv tau, tab sis nrog qee qhov tshwj xeeb.

Ob qhov dej ntau tshaj plaws yog Dexron thiab Power Steering Fuel (PSF). Thiab thawj yog ntau dua. Tam sim no, cov kua dej uas ua tau raws li Dexron II thiab Dexron III cov qauv feem ntau yog siv. Ob qho kev sib xyaw ua ke yog tsim los ntawm General Motors. Dexron II thiab Dexron III yog tam sim no tsim nyob rau hauv daim ntawv tso cai los ntawm ntau manufacturers. Nruab nrab ntawm lawv tus kheej, lawv txawv ntawm qhov kub thiab txias ntawm kev siv, German kev txhawj xeeb Daimler, uas suav nrog lub ntiaj teb nto moo Mercedes-Benz, tau tsim nws tus kheej lub hwj chim steering kua, uas muaj xim daj. Txawm li cas los xij, muaj ntau lub tuam txhab hauv ntiaj teb uas tsim cov qauv tsim raws li daim ntawv tso cai.

Ua raws li cov cav tov thiab lub hwj chim steering kua

Ntawm no yog ib lub rooj me me ntawm kev sib txuas lus ntawm cov kua dej hydraulic thiab cov hom tsheb ncaj qha.

qauv tsheb	Fais fab steering kua
FORD FOCUS 2 (“Ford Focus 2”)	Ntsuab - WSS-M2C204-A2, Liab - WSA-M2C195-A
RENAULT LOGAN ("Renault Logan")	Elf Renaultmatic D3 lossis Elf Matic G3
Chevrolet CRUZE (“Chevrolet Cruz”)	Ntsuab - Pentosin CHF202, CHF11S thiab CHF7.1, Liab - Dexron 6 GM
MAZDA 3 ("Mazda 3")	Original ATF M-III los yog D-II
VAZ PRIORA UA	Pom zoo hom - Pentosin Hydraulik Fluid CHF 11S-TL (VW52137)
OPEL ("Opel")	Dexron ntawm ntau hom
TOYOTA ("TOYOTA") UA	Dexron ntawm ntau hom
KIA ("Kia")	DEXRON II los yog DEXRON III
HYUNDAI ("Hyundai")	RAVENOL PSF
AUDI ("Audi")	VAG G 004000 М2
HONDA (Honda)	Original PSF, PSF II
Saab	Pentosin CHF 11 S
Mercedes ("Mercedes")	Cov tshuaj daj tshwj xeeb rau Daimler
BMW ("BMW")	Pentosin CHF 11S (original), Febi 06161 (analogue)
"Volkswagen" (UA)	VAG G 004000 М2
Geely	DEXRON II los yog DEXRON III

Yog tias koj tsis pom lub npe ntawm koj lub tsheb nyob rau hauv lub rooj, ces peb xav kom koj saib hauv tsab xov xwm ntawm 15 qhov zoo tshaj plaws lub hwj chim steering kua. Koj yuav pom tseeb ntau yam nthuav rau koj tus kheej thiab xaiv cov kua dej uas zoo tshaj plaws rau lub hwj chim steering ntawm koj lub tsheb.

Nws puas tuaj yeem sib xyaw cov kua fais fab

Yuav ua li cas yog tias koj tsis muaj hom kua dej uas koj lub tsheb lub hwj chim steering system siv? Koj tuaj yeem sib xyaw cov khoom sib xws, yog tias lawv yog tib hom ("synthetics" thiab "mineral water" yuav tsum tsis txhob cuam tshuam rau txhua txoj kev). uas yog, cov roj daj thiab xim liab sib haum. Lawv cov ntawv sau zoo sib xws, thiab lawv yuav tsis ua mob rau GUR. Txawm li cas los xij, nws tsis pom zoo kom caij tsheb zoo li no rau lub sijhawm ntev. Hloov koj lub hwj chim steering kua nrog ib tug pom zoo los ntawm koj automaker kom sai li sai tau.

Tab sis ntsuab roj tsis tuaj yeem muab ntxiv rau xim liab lossis daj tsis muaj li cas. Qhov no yog vim qhov tseeb tias cov roj hluavtaws thiab cov ntxhia tsis tuaj yeem sib xyaw ua ke.

Cov kua yuav ua tau conditionally faib ua peb pawg, nyob rau hauv uas nws yog tso cai rau sib tov lawv nrog ib leeg. Thawj pab pawg xws li "kev sib xyaw ua ke" lub teeb xim ntxhia roj (liab, daj). Daim duab hauv qab no qhia cov qauv ntawm cov roj uas tuaj yeem sib xyaw ua ke yog tias muaj qhov sib npaug sib npaug ntawm lawv. Txawm li cas los xij, raws li kev xyaum qhia, kev sib xyaw cov roj ntawm qhov tsis muaj qhov sib npaug ntawm qhov kos npe kuj tau txais, txawm tias tsis xav tau.

Pab pawg thib ob suav nrog dub ntxhia roj (ntsuab), uas tsuas yog sib xyaw ua ke. Yog li ntawd, lawv tsis tuaj yeem tov nrog kua los ntawm lwm pab pawg.

Pab pawg thib peb kuj suav nrog hluavtaws rojuas tsuas tuaj yeem sib xyaw ua ke. Txawm li cas los xij, nws yuav tsum tau muab sau tseg tias cov roj zoo li no yuav tsum tau siv rau hauv lub tshuab fais fab nkaus xwb yog tias qhov no yog qhia meej nyob rau hauv phau ntawv qhia rau koj lub tsheb.

Kev sib xyaw ua kua yog feem ntau tsim nyog thaum ntxiv roj rau hauv lub cev. Thiab qhov no yuav tsum tau ua thaum nws qib qis, suav nrog vim muaj dej ntws. Cov cim hauv qab no yuav qhia koj txog qhov no.

Cov cim qhia ntawm lub hwj chim Steering Fluid Leak

Muaj ob peb yam yooj yim qhia txog lub hwj chim steering kua xau. Los ntawm lawv cov tsos, koj tuaj yeem txiav txim siab tias nws yog lub sijhawm los hloov lossis sau nws. Thiab qhov kev txiav txim no txuas nrog kev xaiv. Yog li, cov cim qhia ntawm kev xau muaj xws li:

• txo cov kua dej nyob rau hauv lub expansion tank ntawm lub hwj chim steering system;
• cov tsos ntawm smudges ntawm lub kauj tsheb, hauv qab roj hmab ntsaws ruaj ruaj los yog roj ntsaws ruaj ruaj;
• qhov tshwm sim ntawm lub khob hauv lub kauj tsheb thaum tsav tsheb:
• txhawm rau tig lub kauj, koj yuav tsum tau siv zog ntau dua;
• lub twj tso kua mis ntawm lub hwj chim steering system pib ua suab nrov extraneous;
• Muaj kev ua si tseem ceeb hauv lub kauj.

Yog tias tsawg kawg ib qho ntawm cov cim qhia tau tshwm sim, koj yuav tsum kuaj xyuas cov kua dej hauv lub tank. Thiab yog tias tsim nyog, hloov lossis ntxiv nws. Txawm li cas los xij, ua ntej ntawd, nws tsim nyog txiav txim siab seb cov kua dej twg siv rau qhov no.

Nws yog tsis yooj yim sua kom khiav lub tshuab tsis muaj lub hwj chim steering kua, vim qhov no tsis yog tsuas yog teeb meem rau nws, tab sis kuj tsis zoo rau koj thiab cov neeg thiab cov tsheb nyob ib ncig ntawm koj.

Cov txiaj ntsim tau los

Yog li, cov lus teb rau lo lus nug ntawm seb cov roj twg yog qhov zoo dua los siv rau hauv lub hwj chim kauj yuav yog cov ntaub ntawv los ntawm lub automaker ntawm koj lub tsheb. Tsis txhob hnov ​​​​qab tias koj tuaj yeem sib xyaw cov kua liab thiab daj, txawm li cas los xij, lawv yuav tsum yog tib hom (tsuas yog hluavtaws lossis dej ntxhia xwb). kuj ntxiv lossis hloov cov roj tag nrho hauv lub hwj chim kauj hauv lub sijhawm. Rau nws, qhov teeb meem no muaj kev phom sij heev thaum tsis muaj kua txaus hauv lub cev. Thiab xyuas qhov xwm txheej ntawm cov roj tsis tu ncua. Tsis txhob cia nws blacken ho.