The otu ụzọ belt pulley nke generator bụ ihe mejupụtara mgbanaka dị n'èzí dabara n'ụdị akụkụ nke eriri multi-wedge, otu njigide nke mejuputara stampụ n'ime...
"OAP" dị mkpụmkpụ maka otu ụzọ pulley Unidirectional alternator pulley a na-akpọkwa alternator overrunning pulley, nke a na-akpọ overrunning alternator pulley na bekee C...