Hloov ntawm BMW Silent Blocks
Silent blocks (rubber thiab hlau ntsaws ruaj ruaj) yog siv nyob rau hauv BMW tsuas yog los ntawm lub npe nrov Lemförder, uas yog ib feem ntawm ZF Group. Cov blocks uas ntsiag to yog siv los txuas kev ncua, tswj thiab kis tau tus mob: levers, shock absorbers, gearboxes thiab steering mechanisms. Nyob rau hauv tas li ntawd, lub hinges dampen vibrations thaum lub tsheb tsiv thiab tswj kev ncaj ncees ntawm lub chassis thiab ncua kev kawm ntawv qhov chaw. Raws li txoj cai, tshem tawm bushings pab txog 100 txhiab kilometers. Tab sis nyob ntawm kev ua haujlwm thiab kev ua haujlwm zoo, nws lub neej kev pabcuam tuaj yeem luv dua. Qhov no yog qhov tseeb tshwj xeeb ntawm cov roj pob khawm (hydrosilent blocks), uas, vim yog txoj kev phem thiab huab cua hnyav dua, hnav tawm ntawm 50-60 txhiab km.
Cov cim ntawm hnav ntawm BMW ntsiag to blocks:
- Extraneous suab nrov los ntawm kev ncua (knocks, squeaks)
- Kev tsav tsheb tsis zoo.
- Kev vibrations thiab tus cwj pwm tsis zoo ntawm lub tsheb thaum tig.
- Cov roj stains ntawm lub pob khawm thiab qhov chaw nres tsheb ntawm lub tsheb (cov kab yuav pom hauv thaj tsam ntawm lub log).
Cov bushings tsis zoo tuaj yeem ua rau muaj kev puas tsuaj rau qhov cuam tshuam rau kev ncua, lub kauj thiab nres system. Nws yog qhov txaus ntshai tshwj xeeb uas lub tsheb tuaj yeem poob kev tswj hwm ntawm kev kub ceev thiab qhov no yuav ua rau muaj kev nyuaj siab. Yog li ntawd, nws tau pom zoo kom tsis txhob ncua kev hu rau BMW World Auto Service rau kev ncua kev kuaj mob thiab kev sib koom ua ke.
Nws yog ib qho tsim nyog sau cia tias cov blocks ntsiag to hloov pauv ua khub, piv txwv li, ob lub voj voog ntawm sab laug thiab sab xis raug tshem tawm caj npab raug hloov ib zaug.
Qhov no yog vim qhov xav tau kom raug teeb tsa lub kaum sab xis ntawm kev sib tshuam (camber) ntawm lub log).
Yog tias koj muaj lus nug, koj tuaj yeem hu rau peb txhua lub sijhawm ua haujlwm lossis tawm ntawm qhov kev thov ntawm lub vev xaib rau lub sijhawm teem sijhawm rau kev kuaj mob ncua sijhawm thiab kho nws sai.
