Ana kuma kiran pad ɗin birki. A cikin tsarin birki na mota, katakon birki shine mafi mahimmancin sassan aminci, duk tasirin birki yana da kyau ko mara kyau shine birki yana taka muhimmiyar rawa, don haka ingantaccen birki shine kariya ga mutane da motoci.
Gashin birki gabaɗaya sun haɗa da farantin karfe, mannen rufin rufin zafi da toshe gogayya. Ya kamata a rufe farantin karfe don hana tsatsa. A cikin tsari na sutura, ana amfani da mai kula da zafin jiki na SMT-4 don gano yawan zafin jiki a cikin tsarin sutura don tabbatar da ingancin. Ƙaƙƙarfan rufin zafi yana kunshe da kayan da ba a canza zafi ba, manufar ƙaddamar da zafi. Toshewar juzu'i ya ƙunshi kayan gogayya da adhesives. Lokacin da ake taka birki, ana matse shi akan diski ko birki don haifar da rikici, don cimma manufar rage gudu motar. Sakamakon rikice-rikice, toshewar juzu'i za a sawa a hankali, gabaɗaya, ƙarancin farashin birki yana sawa da sauri.
An kasu kashi-kashi na birki na mota zuwa nau'ikan: - birki don birkin diski - takalmin birki don birkin ganga - birki na manyan motoci
Fatar birki ta kasu kashi kamar haka: Fatar birki ta ƙarfe da fata birki na carbon yumbu, fatar birkin ƙarfe ta kasu zuwa ƙarancin fata birki da fatar birki na ƙarfe. amfani da carbon yumbu birki diski.