Pampu ya maginito (yomwe imadziwikanso kuti pampu yamaginito) imapangidwa makamaka ndi mutu wapampu, maginito oyendetsa (magnetic cylinder), mota, maziko ndi mbali zina.Dongosolo la maginito la pampu ya maginito limapangidwa ndi rotor yakunja ya maginito, rotor yamkati ya maginito ndi dzanja lodzipatula lopanda maginito.Pamene galimoto imayendetsa chowotcha chakunja cha maginito kuti chizungulire polumikizana, mphamvu ya maginito imatha kulowa mumpata wa mpweya ndi manja odzipatula omwe si a maginito, ndikuyendetsa chozungulira chamkati cholumikizidwa ndi chopondera kuti chizungulire molumikizana, kuzindikira zomwe sizikukhudzana. synchronous kufala kwa mphamvu, amene mosavuta kutayikira.Mapangidwe osindikizira osinthika amasinthidwa kukhala chosindikizira chosasunthika chokhala ndi zero kutayikira.Popeza shaft ya pampu ndi rotor yamkati ya maginito imatsekedwa kwathunthu ndi thupi la mpope ndi manja odzipatula, mavuto a "kuthamanga, kuthamanga, kuthamanga ndi kutuluka" amathetsedwa kwathunthu. kukana dzimbiri kwa organic zidulo, organic mankhwala, alkalis, ndale zothetsera ndi zosiyanasiyana mpweya.Zokhala ndi inki yakumanja ya spiral spiral groove zimakhala ndi mphamvu yokana kuvala, kuwonetsetsa kuti chinthucho chimakhala ndi moyo wautali, wabwino kuti musatayike ndi zowononga.