Masu yin shiru na birki suna taka muhimmiyar rawa a tsarin birki na mota. Yawanci, suna da kyakkyawan elasticity, kuma kayan da aka fi sani shine roba. Roba mufflers suna ba masu tuƙi da ƙwarewar birki mai daɗi saboda kyawawan kaddarorin kwantar da su. Duk da haka, roba ba ya wanzu shi kadai; sau da yawa ana haɗa shi da kayan yumbu don samar da tsari mai haɗaka.
A saman roba, ƙari na zanen yumbu yana ba da ƙarin haɓakar haɓakawa ga muffler. Tare da abrasion da juriya na zafi, yumbu yana iya kula da kyakkyawan aikin birki a yanayin zafi mai zafi, yayin da kuma rage yawan hayaniyar birki yadda ya kamata don tabbatar da amincin direba da kwanciyar hankali. Wannan ƙwararren ƙira, wanda ke yin la'akari da tasirin kashe sauti da ingancin birki, wani haske ne na fasahar birkin mota ta zamani.
Sakamakon haka, ana yawan yin birki na mota daga abubuwa iri-iri, da suka haɗa da roba da yumbu, waɗanda ke aiki tare don samar wa direbobi lafiya, santsi da gogewar birki.
Lokacin aikawa: Dec-23-2024