Pompo ea brake e reretsoe ho khanna khase e hlahisoang ke ponto ea khase nakong ea ts'ebetso ea enjene ebe e fihla sephutheloana sa moea ka valve ea ho hlahloba. Ebe ho ea pompong e kholo, mokhanni o hata pompong e kholo, piston ea pompo e kholo e theohela tlase, e lebisang khase ho ea phaepheng ea brake, ebe pompo ea brake e khanna shaft e potolohang, e le hore bophara ba ka ntle ba seeta sa brake bo hole 'me drama ea brake e kopane, e leng se lebisang polokehong ea koloi ha e khanna.
Molao-motheo oa ts'ebetso ea pompo e nyane ea brake ea koloi ke:
1, molao-motheo oa bohlokoa oa ho sebetsa ha brake ke khohlano, ka thuso ea pad ea brake le disc ea brake (moropa) le khohlano ea thaere le ea fatše, matla a kinetic a koloi a tla fetoloa matla a mocheso kamora khohlano, koloi e tla ema;
2, sistimi e ntle ea brake e nang le sekhahla se setle sa phello e tlameha ho khona ho fana ka matla a brake a tsitsitseng, a lekaneng, a fetoloang, 'me e na le matla a phetiso ea hydraulic le a ho qhala mocheso, ho netefatsa hore matla a sebelisoang ke mokhanni ho tsoa pedal ea brake a ka sebetsa ka botlalo pompong e kholo le pompong ka 'ngoe, le ho thibela ho hloleha ha hydraulic le ho fokotseha ha brake ho angoang ke mocheso o phahameng;
3, Sistimi ea brake ea koloi e kenyelletsa brake ea disc le brake ea drum, empa ntle le melemo ea litšenyehelo, katleho ea brake ea drum e tlase haholo ho feta ea brake ea disc, kahoo sistimi ea brake e tšohliloeng pampiring ena e tla ipapisa le brake ea disc feela. Ho na le ho hongata ho ka buuoang ka boleng ba tlhokomelo ea koloi ea hau e ncha.