Cov tsos mob ntawm Faulty los yog Faulty Crankshaft Harmonic Balancer
Cov yam ntxwv muaj xws li lub cav vibration, misaligned alignment marks, thiab ib tug nyias harmonic balancer.
Lub crankshaft harmonic balancer yog cov cuab yeej txuas nrog rau pem hauv ntej ntawm lub cav crankshaft, feem ntau ua rau hauv lub crankshaft pulley. Nws lub hom phiaj yog nqus thiab txo cov cav sib haum raws li lub crankshaft rotates, txij li kev sib haum xeeb ntawm lub cav ceev tuaj yeem ua rau nrawm nrawm thiab puas rau cov khoom. Lawv feem ntau yog ua los ntawm cov roj hmab thiab hlau, uas yooj yim nqus cov kev sib haum xeeb uas yuav ua rau lub cav tsis zoo. Feem ntau, ib qho teeb meem nrog lub harmonic balancer ua rau ntau yam tsos mob uas tuaj yeem ceeb toom tus neeg tsav tsheb rau qhov teeb meem uas yuav tsum tau kho.
1. Lub cav vibration
Ib qho ntawm thawj cov cim qhia ntawm qhov teeb meem muaj peev xwm sib haum xeeb yog lub cev muaj zog vibration. Lub harmonic balancer yog tshwj xeeb uas tsim los nqus lub cav harmonics thaum lub cav ceev nce. Yog hais tias lub harmonic balancer dhau lawm los yog ua tsis tiav thiab tsis tuaj yeem nqus cov harmonics kom zoo, lub cev muaj zog yuav co ntau dhau. Kev co yuav dhau los ua ntau tshaj tawm, thiab yog li ntawd txaus ntshai rau lub cav ntawm kev kub ceev.
2. Offset alignment marks
Lwm qhov kev qhia txog qhov teeb meem muaj peev xwm nrog lub harmonic balancer yog misalignment ntawm qhov chaw cim. Harmonic balancers, siv nyob rau hauv ntau lub tsheb, muaj ob yam hlau nrog ib txheej roj hmab nyob rau hauv nruab nrab ntawm dampen vibrations. Yog tias cov plies sib nrug los yog plam tawm, cov cim lub sij hawm, uas feem ntau yog stamped rau pem hauv ntej ntawm lub pulley, yuav hloov thiab yog li dislodge lub sij hawm cim. Qhov no yuav ua rau nws nyuaj, yog tias tsis yooj yim sua, kom raug pib lub cav siv lub sijhawm ntsuas.
3. Sib cais harmonic balancer
Lwm cov tsos mob hnyav dua ntawm qhov teeb meem harmonic balancer yog ib qho kev sib raug zoo sib npaug. Yog hais tias cov roj hmab txheej nyob rau hauv lub harmonic balancer dries tawm los yog hnav tawm, nws yuav ua tau kom tiav tsis ua hauj lwm ntawm tag nrho cov harmonic balancer vim nws sib cais. Yog hais tias lub harmonic balancer sib cais, lub cav siv lub cav feem ntau tawm thiab lub tsheb sab laug yam tsis muaj lub cav sib dhos.
Lub harmonic balancer yog lub cav tivthaiv tam sim no nyob rau hauv zoo tag nrho cov rotating internal combustion engines thiab plays lub luag hauj lwm tseem ceeb nyob rau hauv kev tiv thaiv lub cav ntawm harmonics txaus ntshai thiab tej yam kev puas tsuaj. Vim li no, yog tias koj xav tias koj lub cev sib npaug yuav muaj teeb meem, kom lub tsheb kuaj xyuas los ntawm tus kws tshaj lij, piv txwv li, ib qho ntawm AvtoTachki. Lawv yuav tuaj yeem txiav txim siab seb lub tsheb puas xav tau hloov lub crankshaft harmonic balancer.
