Isimiso esilungile sokusebenza sephampu yebhuleki imi kanje:
Iphampu yebhuleki iyingxenye ebalulekile ye-chassis brake system, indima yayo enkulu ukuphusha i-brake pad, i-brake pad friction brake drum. Yehlisa ijubane futhi ume. Ngemuva kokucindezelwa kwebhuleki, iphampu eyinhloko ikhiqiza i-thrust ukuze icindezele uwoyela we-hydraulic empompini engaphansi, bese ipiston engaphakathi kwepompo elincane iqala ukuhamba ngaphansi kwengcindezi yoketshezi ukuze iphushe iphedi yebhuleki.
I-hydraulic brake yakhiwe yiphampu ye-brake master kanye nethangi lokugcina uwoyela wamabhuleki. Axhunywe ku-pedal yebhuleki kwelinye icala kanye neshubhu lamabhuleki ngakolunye. Amafutha amabhuleki agcinwa empompini yamabhuleki, futhi kukhona indawo yokukhipha uwoyela kanye nendawo yokufaka uwoyela.
1. Lapho umshayeli enyathela ibhuleki, ipiston yepompo eyinhloko iya phambili ukuze ivale imbobo yokudlula. Khona-ke, ukucindezela kwamafutha kwakhiwa phambi kwepiston. Khona-ke umfutho kawoyela udluliselwa empompini yamabhuleki ngepayipi;
2. Lapho i-pedal ye-brake ikhululwa, i-piston yepompo eyinhloko ibuyiselwa emuva ngaphansi kwesenzo sokucindezela kwamafutha kanye nesiphethu sokubuya. Ngemva kokuba umfutho we-braking system wehla, amafutha amaningi abuyela ethini likawoyela;
3, ukubhuleka okuyizinyawo ezimbili, ibhodwe likawoyela lisuka embotsheni yesinxephezelo liye phambi kwepiston, ukuze amafutha aphambi kwepiston ande, bese kuthi ekubhulekeni, amandla okubhuleka anyuke.