Tej Teeb Meem Nres Nres thiab Yuav daws Li Cas: Phau Ntawv Qhia Rhiav
Nres ncoo tsis txaus siab yog ib qho ntawm cov teeb meem uas muaj ntau tshaj plaws hauv kev cob qhia tsheb nrog txhua lub lim tiam. Squealing suab nrov, kev co, plua plav ntau dhau, hnav tsis sib xws- cov neeg tsav tsheb pom cov teeb meem no tam sim ntawd thiab cem cov khoom, txawm tias qhov ua rau qhov tseeb yog qhov teeb meem ntawm kev teeb tsa lossis lub rotor mob. Rau cov neeg muag khoom thiab cov tswv ntawm lub rooj cob qhia, kev nkag siab txog cov hauv paus ntsiab lus ntawm cov teeb meem ntawm cov nres nres yuav txo tau qhov kev lees paub rov qab, txhim kho cov neeg siv khoom txaus siab, thiab pab koj pom zoo cov khoom tsim nyog rau txhua daim ntawv thov. Phau ntawv qhia no rhuav tshem xya feem ntau cov teeb meem nres nres, dab tsi ua rau lawv, thiab yuav kho lossis tiv thaiv lawv li cas.
Teeb meem 1: Nres Squeal thiab suab nrov
Squealing yog tus naj npawb ib qho kev tsis txaus siab ntawm lub nres nres, thiab nws kuj yog qhov nyuaj tshaj plaws. Nres squeal tshwm sim thaum vibration frequencies nyob rau hauv lub nres system ua suab nrov, feem ntau ntawm 1 thiab 16 kHz. Tib txheej ntawm cov nres nres tuaj yeem ua kom nyob ntsiag to ntawm ib lub tsheb thiab tsis muaj suab nrov ntawm lwm tus nrog sib txawv caliper geometry.
Feem ntau ua rau:
Tsis muaj los yog puas shims ntawm lub phaj thaub qab
Tsis zoo lubrication ntawm caliper swb pins
Glazed kev sib txhuam cov khoom los ntawm overheating
Hnav los yog tsis sib xws rotors
Tsawg- zoo nres nres nrog tsis zoo NVH engineering
Kev daws:
Ib txwm nruab shims tshiab thaum hloov cov pawm nres
Siv cov roj nplua nyeem kom zoo rau cov pins caliper thiab cov ntsiab lus ntawm lub ncoo
Lub txaj hauv cov pawm tshiab kom raug raws li cov txheej txheem hlawv kom raug
Resurface los yog hloov rotors tib lub sij hawm li hloov ntaub qhwv
Hloov kho mus rau ceramic lossis hwm NAO nres ncoo rau cov neeg siv khoom hnov suab nrov
Teeb meem 2: Nres Judder thiab vibration
Pulsation los ntawm tus nres pedal los yog lub kauj log thaum lub sij hawm braking yog feem ntau liam rau warped rotors, tab sis qhov tseeb yog feem ntau tsis sib xws nres nres cov ntaub ntawv hloov mus rau lub rotor nto.
Feem ntau ua rau:
Cov ntaub qhwv tsis sib xws hloov ntawm cov ntaub pua tsev tsis zoo-hauv
Stuck caliper pistons ua rau tsis sib xws
Ntau dhau rotor thickness variation
Overheated brake pads glazing lub rotor nto
Kev daws:
Xyuas kom cov ntaub pua tsev zoo- nyob rau hauv cov txheej txheem tom qab txhua qhov kev hloov ntawm lub nres nres
Kev pabcuam calipers tag nrho - huv thiab lubricate tag nrho cov khoom txav
Ntsuas rotor thickness variation thiab resurface los yog hloov yog tawm ntawm spec
Tsis txhob nres nres nres tam sim ntawd thaum nres kub
Teeb meem 3: Nres Nres Dust ntau dhau
Dub nres plua plav ntawm lub log yog qhov kev tsis txaus siab tseem ceeb ntawm cov tshuaj pleev ib ce, tshwj xeeb tshaj yog rau cov neeg tsav tsheb nrog lub log alloy. Txawm hais tias qee cov plua plav yog ib txwm muaj nrog ib qho chaw nres tsheb, cov plua plav ntau dhau rau cov teeb meem tshwj xeeb.
Feem ntau ua rau:
Semi- hlau nres ncoo nrog cov ntsiab lus steel fiber ntau
Tsawg- cov khoom sib txhuam zoo uas hnav sai heev
Kev tsav tsheb hnyav ua rau muaj kev hnav ntau dua
Kev daws:
Pom zoo ceramic nres ncoo rau cov neeg siv khoom txhawj xeeb txog lub log plua plav
Piav tias kev txo cov plua plav yog ib qho ntawm cov txiaj ntsig tseem ceeb ntawm cov txheej txheem ceramic
Nco ntsoov tias NAO thiab qis-metallic formulations kuj tsim cov plua plav tsawg dua tus qauv semi-metallic
Teeb meem 4: Tsis sib xws Pad Hnav
Thaum ib lub brake ncoo hnav sai dua li lub ncoo ntawm sab nraud ntawm lub caliper, nws yuav luag tsis muaj qhov teeb meem ntawm qhov nres nres.
Feem ntau ua rau:
Ntxig los yog ntes caliper piston
Siv cov sliding pins
Misaligned caliper bracket
Nres nres hose ua rau lub siab tsis txaus
Kev daws:
Ib txwm ua haujlwm calipers thaum lub sijhawm hloov pauv hloov
Hloov cov khau khiab swb thiab siv cov khoom siv silicone zoo- raws li cov roj nplua nyeem
Xyuas nres hoses rau sab hauv vau yog tias ib sab tsis tu ncua hnav sai dua
Tsis txhob hloov ib sab - ib txwm hloov cov pawm nres hauv cov qag
Teeb meem 5: Soft Brake Pedal Xav
Ib tug spongy los yog mos pedal tom qab tshiab nres pad installation kev txhawj xeeb rau cov kws kho mob thiab cov neeg tsav tsheb.
Feem ntau ua rau:
Cua nyob rau hauv lub nres system los ntawm kev tsis zoo los ntshav
Cov ntaub qhwv tshiab tseem tsis tau zaum tag nrho tawm tsam rotors
Ntau dhau rotor runout
Caliper flex los ntawm cov khoom siv hnav
Kev daws:
Bleed brake system kom huv si thaum ua haujlwm calipers
Qhia rau cov neeg siv khoom tias pedal xav tias yuav ruaj khov tom qab lub txaj pw- nyob rau lub sijhawm
Tshawb xyuas thiab hloov cov khoom siv caliper hnav raws li xav tau
Teeb meem 6: Kev hnav tsis taus
Thaum cov brakes hnav tawm sai dua li qhov xav tau, cov neeg siv khoom chim siab. Thaum tsav tsheb style yog qhov loj tshaj plaws, ntau yam teeb meem kev ua kom nrawm hnav.
Feem ntau ua rau:
Dragging calipers khaws cov ntaub qhwv ib nrab
Tsawg- cov khoom sib txhuam zoo nrog kev hnav tsis zoo
Kev nres tsis tu ncua-thiab- mus tsav tsheb
Cov tsheb thauj khoom hnyav lossis hnyav hnyav
Kev daws:
Ntsuam xyuas caliper muaj nuj nqi ua ntej xav tias ncoo zoo yog qhov teeb meem
Muab hnyav-lub luag haujlwm lossis lub nkoj- qib nres nres rau cov tsheb lag luam
Teeb tsa cov neeg siv khoom xav tau tiag tiag - lub nroog tsav tsheb hnav pads 2-3x sai dua li kev tsav tsheb loj
Teeb meem 7: Nres Fade
Kev txo qis kev ua haujlwm ntawm braking thaum rov nres nyuaj (fae) yog qhov kev txhawj xeeb txog kev nyab xeeb.
Feem ntau ua rau:
Nres pads tshaj lawv cov kev khiav hauj lwm qhov kub thiab txias
Resin tawg nyob rau hauv cov khoom sib txhuam los ntawm overheating
Gas buildup ntawm ncoo thiab rotor (gas fade)
Kev daws:
Siv chamfered thiab slotted brakes rau vent gas thiab txo fade
Qhia kom meej siab dua - cov qauv ntsuas kub rau cov tsheb hnyav lossis thaj chaw roob
Xyuas kom cov ntaub pua tsev zoo- nyob rau hauv los tsim kom muaj ib tug txawm hloov txheej
Vim li cas Cov Nres Nres Nres Zoo txo cov teeb meem no
Muaj ntau yam teeb meem nres nres pib ntawm qib kev tsim khoom. Zoo brake pads los ntawm reputable factories feature:
Ntau- txheej shims kom txo suab nrov
Precision-machined backing phaj kom haum haum
Formulations engineered rau tej yam hnav thiab suab nrov hom phiaj
Consistent density and material distribution
Kev tshaj tawm zoo- kho kom tsis txhob hnav ntsuab thiab pib ploj mus
Cheaper brake pads hla cov kauj ruam engineering no, txuag ob peb duas las rau ib lub teeb tab sis tsim kom suav tsis tau cov sij hawm lav qhov mob taub hau thiab cov neeg siv khoom tsis txaus siab.
Xav Tau Nres Nres Nres Nres Rau Koj Lub Lag Luam?
Yog tias koj nkees ntawm kev daws teeb meem zoo, tsis txaus siab, thiab kev lav phib xaub rov qab los ntawm koj tus neeg muag khoom tam sim no, cia peb tham. Peb tsim ECE R90 daim ntawv pov thawj nres nrog ntau txoj kev xaiv - los ntawm kev txhim khu kev qha semi-hlau mus rau hwm qis- plua plav ceramic - tag nrho cov engineered rau kev ua tau zoo thiab teeb meem tsawg.
Peb lub tshuab nres tsheb yog siv los ntawm cov neeg xa khoom thiab cov chaw cob qhia thoob plaws Tebchaws Europe, Middle East, thiab Africa nrog kev ua haujlwm zoo tshaj plaws thiab cov nqi xa rov qab qis. Xa koj cov qauv saum toj kawg nkaus rau peb -muag qauv thiab peb yuav xa koj cov qauv mus kuaj. Kawm paub qhov sib txawv zoo tsim ua.
