Caliper qhia: hloov thiab lubrication

2024 Tus sau: Erin Ralphs | [email protected]. Kawg hloov kho: 2024-02-19 16:10

Cov lus qhia rov qab caliper xav tau rau ntau txoj haujlwm. Ua ntej, lawv yog lub luag haujlwm rau qhov tsis muaj lub suab nrov ntawm lub tsheb nres, thiab qhov thib ob, rau qhov sib xws ntawm kev sib tsoo. Qhov teeb meem tseem ceeb yog tias lub caij no hnav tawm sai heev, txawm hais tias ntau nyob ntawm lub hom ntawm lub tsheb. Cia peb saib yuav ua li cas lubricate thiab, yog tias tsim nyog, hloov cov lus qhia caliper.

Qee cov lus qhia dav dav

Ua ntej pib ua haujlwm, koj yuav tsum txiav txim siab tias qhov twg yog qhov teeb meem. Tab sis qhov tshaj plaws yog tias lub hum thiab creak thaum lub sij hawm braking tuaj yeem tshwm sim rau ntau yam laj thawj. Raws li txoj cai, qhov no yog ib qho tseem ceeb hnav ntawm ib feem lossis ua tiav lossis ib nrab tsis muaj lubrication hauv qab anther. Qhov kev ua haujlwm no tuaj yeem hu ua yooj yim nyob rau hauv cov nqe lus ntawm complexity, qhov teeb meem nkaus xwb yuav tshwm sim yog tias cov anthers daig, tab sis qhov no yog sai sai. Yuav pib nrog, nws yog ntshaw rau nruabtsheb mus rau qhov pom lossis siv lub elevator. Feem ntau, ib tug pa jack yuav txaus. Peb tshem lub log thiab pom peb qhov teeb meem tiag tiag, uas peb yuav tau ua haujlwm nrog rau yav tom ntej. Yog tias txhua yam qias neeg heev thiab tsis muaj dab tsi meej, ces peb khaws cov txhuam hniav hlau thiab ua tib zoo ntxuav txhua yam. Ceev faj kom tsis txhob ua rau cov khau plua plav puas vim lawv ua los ntawm cov roj hmab nyias.

Yuav tsum tau cuab yeej

Cia peb ncaj nraim rau cov cuab yeej. Thawj kauj ruam yog nrhiav cov khoom siv kho tshiab rau lub nraub qaum caliper, uas muaj ntau yam khoom seem, xws li phau ntawv qhia thiab piston khau raj, roj, cuff, thiab lwm yam. Yuav kom hloov thiab lubrication txheej txheem yuav siv sij hawm me ntsis. ua tau, tau ib tug rauj thiab ib tug ca ntswj ntsia hlau, nyiam dua muaj ib lub taub hau thiab ib tug torque ciaj ntswj nrog koj. Ib daim ntaub huv huv yuav tsum nyob ntawm tes, vim koj yuav tau ua haujlwm nrog roj. Yog tias chav tsev tsaus, tom qab ntawd teeb pom kev zoo ntxiv, koj tuaj yeem siv lub teeb tshwj xeeb, nws yuav zoo dua. Tam sim no peb tuaj yeem txav mus rau qhov ua tau zoo ntawm kev daws qhov teeb meem. Txhawm rau ua qhov no, tshem lub log nram qab ntawm lub tsheb, tom qab tsa sab nrog lub tsho thiab teeb tsa cov kev tiv thaiv rollbacks pem hauv ntej ntawm lub tsheb.

Hloov cov lus qhia caliper

Peb unscrew lub bolts los ntawm tag nrho cov kev qhia siv tus yuam sij tsim nyog, muaj 4 ntawm lawv. Txhawm rau ua qhov no, koj yuav tsum siv ob lub cuab yeej: nrog ib qho ntawm lawv, tig lub ntsia liaj qhov rooj sab nraud, thiab nrog lub thib ob, tuav lub txiv ntoo los ntawm tig. Tom qab ua tiav cov kauj ruam no, koj yuav tsum tau txav lub caliper tsis muaj teeb meem. Nws feem ntau tshwm sim tias nws tawm ntawm cov blocks nruj heev. Txhawm rau daws qhov teeb meem no, siv rauj thiab lub teeb tshuab, tuav lub cuab yeej sib txawv, coj mus rau qhov chaw koj xav tau. Tom qab ntawd, cov kev taw qhia ntawm lub rear calipers tuaj yeem raug tshem tawm yam tsis muaj teeb meem, vim lawv tsuas yog khaws cia rau ntawm lub anther. Nws dismantling yog nqa tawm sai heev thiab yooj yim. Nws yog txaus los kov cov khoom siv roj hmab nrog lub hau ntswj thiab tshem tawm nws. Thov nco ntsoov tias tus ntiv tes sab sauv, tsis zoo li qhov qis dua, muaj ib kauj ruam hauv lub rooj zaum, uas tsim cov backlash. Thaum sib dhos, tsis txhob sib tov. Qhov no ua tiav qhov hloov ntawm cov lus qhia caliper, koj tuaj yeem mus rau kauj ruam tom ntej.

Kho ua haujlwm txuas ntxiv

Yog tias koj pom tias cov lus qhia ntawm lub tsheb nres yog xeb, ces tam sim ntawd hloov lawv. Yog tias qhov xwm txheej txaus siab, koj tuaj yeem tawm mus. Tsis txhob hnov qab tshem cov ntaub ntawv qhia, lawv feem ntau snap ncaj qha rau hauv lub caliper bracket. Tam sim no cia peb pib ntxuav cov khoom tshem tawm. Ua li no, koj tuaj yeem siv cov ntawv xuab zeb (zoo-grained). Ua ntej siv cov roj nplua nyeem, degrease qhov chaw. Tsis txhob hnov qab ua raws nraim tib yam kev ua nrog cov ntaub ntawv qhia, txij li thaum lub sij hawm ua hauj lwm av thiab dej tau nyob rau hauv lub anther, uas txo cov kev ua tau zoo ntawm lubricants. Tom qab ntawd, koj tuaj yeem nruab qhov tshiab, lossis cov qub, ntawm koj qhov kev txiav txim siab. Tom qab kev sib dhos yog sib sau ua ke, nqa ib lub txhuam hlau thiab hla lub brakes, saibqib ntawm hnav ntawm cov ntaub qhwv, nws muaj peev xwm hais tias sai sai lawv yuav tsum tau hloov.

Lub roj nplua nyeem twg xaiv?

Cov lus nug yog ilv heev rau txhua tus tsav tsheb. Txhawm rau kom cov lus qhia caliper ua haujlwm nyob rau hauv ib txwm muaj thiab ua kom muaj kev nyab xeeb zoo thaum tsav tsheb, nws raug nquahu kom siv cov roj kub kub. Qhov no yuav luag tag nrho tshem tawm qhov muaj peev xwm ntawm jamming los yog txeeb ntawm lub nres nres thaum tsav tsheb. Thaum koj ua tiav kev kho, nco ntsoov ua tib zoo saib xyuas cov xwm txheej ntawm cov ntawv qhia khau raj. Qhov tseeb yog tias av thiab lwm yam txawv teb chaws suav nrog hauv qab nws. Cov roj yog ntxuav tawm thiab poob nws cov khoom qub. Yog tias cov kev taw qhia ntawm lub calipers pem hauv ntej yog wedged, ces nrog qhov tshwm sim ntawm 99% peb tuaj yeem hais tias qhov teeb meem yog nyob rau hauv cov roj nplua nyeem. Txhua qhov kev hloov pauv ntawm tus nres yuav tsum suav nrog kev tshuaj xyuas cov lus qhia. Tshem cov khau raj, tshem tawm cov txheej ntawm cov roj qub thiab siv ib qho tshiab rau qhov degreased nto. Staples, nrog rau cov hlau ntawm cov ntaub qhwv, yuav tsum tau ua tiav. Rau qhov no, anti-them muab tshuaj txhuam yog siv. Lubrication tuaj yeem nrog suav nrog tooj liab lossis nrog kev sib ntxiv ntawm cov ceramics (magnesium, disulfide).

Yuav ua li cas kom lubricate caliper qhia

Yog tias koj tsis tau ua qhov no ib ntus, tam sim no yog lub sijhawm. Ua ntej koj xav tau ib lub raj ntawm lub roj teeb. Yog tias koj yuav khoom kho, ces nws muaj. Cov tshuaj nplaum yog txiv kab ntxwv. Yog roj rau cov lus qhia hauv khw muag khoomKuv nrhiav tsis tau dab tsi tshwm sim feem ntau, ces peb yuav high-kub muab tshuaj txhuam, ob peb lub hnab ntawm 6 grams. Ua ntej tshem tawm ob daim ntawv qhia caliper thiab ntxuav lawv los ntawm plua plav thiab av. Yog tias ua tau, nws yog ntshaw kom hloov cov anthers. Yog tias koj yuav tsis nruab cov tshiab, ces tshem tawm cov qub, ntxuav lawv thiab ziab lawv. Lubricant yog siv rau cov ntiv tes nyob rau hauv ib tug nyias txheej ntawm tag nrho cov nto. Nyob rau hauv lub anthers, koj kuj yuav tau thov ib tug me ntsis lubrication. Los ntawm txoj kev, tsis txhob overdo nws, vim hais tias tsis muaj kev nkag siab nyob rau hauv lub fact tias cov txheej yuav loj. Koj tuaj yeem muab tshuaj txhuam me me rau hauv cov anthers thiab tam sim ntawd ua ntej txhim kho lawv. Yog tias muaj qhov tsis xws luag ntawm cov roj hmab, tom qab ntawd cov khoom seem yuav tsum tau hloov, vim tias lawv yuav tsis tiv nrog lawv txoj haujlwm tam sim ntawd, qhov teeb meem nrog lub creak yuav tshwm sim sai sai. Cia peb mus rau lo lus nug tom ntej - qhov no yog kev teeb tsa ntawm "tsis yog haiv neeg" qhia ntawm lub tsheb.

Hais txog kev txhim kho tus ntiv tes ntawm lub tsheb

Raws li tau sau tseg saum toj no, yog tias koj pom lub khob, squeak lossis lwm lub suab tsis zoo nyob rau hauv thaj tsam ntawm koj lub tsheb, feem ntau yuav yog cov ntaub qhwv lossis cov lus qhia. Muaj 3 txoj hauv kev tawm ntawm qhov xwm txheej. Tsuas yog lubricate txhua yam, txhim kho cov khoom siv kho tshiab (kuj kim heev) lossis, yog tias cov lus qhia tau hnav, muab cov tshiab, tab sis los ntawm lwm lub tsheb. Yog tias tus ntiv tes ntev dua qhov xav tau, tsis muaj teeb meem. Koj tuaj yeem siv cov ntaub ntawv hlau thiab txiav nws mus rau qhov xav tau tuab. Tom qab ntawd, nws yog ib qho tsim nyog los tshem tawm tag nrho cov burrs ntawm lub tshuab ua haujlwm kom tsis txhob cuam tshuam thaum lub sijhawm ua haujlwm. Raws li qhiakev xyaum, yog tias txoj kab uas hla ntawm lub brake disc yog tib yam, ces teeb meem yuav tsum tsis txhob tshwm sim. Ib yam li ntawd, khau raj ntawm phau ntawv qhia caliper yuav tsum zaum ntawm "ntiv tes" tshiab yam tsis muaj kev siv dag zog.

Knock tswj ntsuas

Cov neeg siv feem ntau yws txog qhov rov tshwm sim ntawm khob tom qab kev hloov pauv ntawm cov lus qhia caliper lossis lubrication. Hauv qhov no, koj tuaj yeem siv qee qhov kev ntsuas, piv txwv li, siv daim kab xev tshwj xeeb aluminium, tab sis qhov no tsuas yog pab tau ob peb txhiab mais. Lwm txoj hauv kev zoo yog txhawm rau txhim kho cov brackets ntawm lub caliper. Qee zaum, lawv twb muaj lawm, tab sis yog tias tsis yog, feem ntau nws yog txoj kev no uas pab daws txhua yam teeb meem nrog creaking lossis khob. Yog tias koj ua txhua yam kev ua hauv lub complex, ces qhov tshwm sim yuav zoo. Ua li no, koj yuav tsum tau hloov cov kev taw qhia, lubricate lawv ua ntej installation, kuj them sai sai rau lub anthers, los yog theej, lawv tus mob. Txhim kho cov brackets (caij nplooj ntoos hlav) thiab txaus siab rau qhov tshwm sim.

Ib co ntsiab lus tseem ceeb

Yog tias, tom qab tshem tawm cov ntawv qhia calipers, koj pom tias cov ntiv tes hnav heev, ces nws tsis tsim nyog los kho lawv, nws yooj yim dua los hloov lawv. Nws yuav nrawm dua thiab pheej yig dua. Nco ntsoov tias thaum lub sij hawm hauv nroog lossis kev tsav tsheb hnyav nrog kev sib tsoo ntau zaus, koj yuav tsum tau yuav cov roj nplua nyeem uas tsis hloov nws cov muaj pes tsawg leeg thiab cov khoom nrog qhov kub thiab txias. Yog vim li cas rau qhov no yog tias cov discs tuaj yeem ua kom sov txog 300 degrees Celsius thiab ntau dua. Raws li rau kev kho nws tus kheej, nws yog heevtus txheej txheem kim, uas tsis yog ib txwm tsim nyog. Txawm li cas los xij, yog tias koj tseem txiav txim siab rau nws, tom qab ntawd yuav kho cov lus qhia pins thiab xyaum ntawm ib txoj kab uas tsim nyog. Tag nrho cov ntsiab lus yog tias tus ntiv tes yuav khoom muaj ib txoj kab uas hla ntawm 10 mm nrog tus qauv 9.5 millimeters. Nws dhuav, lubricated thiab muab tso rau hauv qhov chaw.

Zoo kawg

Kab lus no tau hais ntau yam txog yuav hloov cov lus qhia ntawm koj tus kheej li cas. Tsis muaj dab tsi yuav ua haujlwm yam tsis muaj lubrication, thiab yog tias nws ua, nws yuav yog ib lub sijhawm luv luv, vim qhov siab coefficient ntawm kev sib txhuam thiab kub, uas yuav ua rau cov anthers sai sai thiab lwm qhov chaw. Ib zaug ntxiv, cov txheej txheem ntawm kev hloov cov calipers rear thiab pem hauv ntej thiab kho lawv yog qhov tsis txawv. Nws tseem yog ib qho tseem ceeb kom paub tias tus ntiv tes - daim ntawv qhia caliper - muaj ib lub qhov uas koj yuav tsum tau txais cov roj thiab muab ib tug tshiab nyob rau hauv muaj ntau npaum li cas kev khiav hauj lwm. Txhim kho txhua qhov chaw hauv qhov kev txiav txim rov qab los ntawm kev tshem tawm, nruj txhua yam kom zoo. Cov ntiv tes yuav tsum txav mus los ntawm qhov chaw ua haujlwm, tab sis tsis txhob dai, uas yog, tsis muaj kev ua si. Xyuas seb lub khob tau ploj lawm, ces koj tau ua tiav koj lub hom phiaj. Yog tias muaj teeb meem tshwm sim, koj yuav tsum hu rau tus kws kho mob tshwj xeeb kom pab.