(1) Chidindo cha mphete
Mphete yamkati kapena mandrel a hub unit imatenga zosokoneza. Pakusonkhanitsa kwa unit hub, mphete ndi mphete yamkati kapena mandrel zimaphatikizidwa pamodzi ndi makina osindikizira mafuta.
(2) Ikani sensa
Kukwanira pakati pa sensa ndi mphete yakunja ya hub unit kuli ndi mitundu iwiri ya kusokoneza kokwanira ndi kutseka mtedza. Sensa yothamanga yama wheel wheel ndiye makamaka mawonekedwe otsekera nati, ndipo sensa ya ring wheel imagwiritsa ntchito kusokoneza.
Mtunda pakati pa okhazikika maginito pamwamba pamwamba ndi dzino pamwamba pa mphete: 0.5 ± 0.1 5mm (makamaka mwa ulamuliro wa awiri akunja mphete, awiri amkati kachipangizo ndi concentricity kuonetsetsa)
(3) Yesani voteji pogwiritsa ntchito zopanga tokha akatswiri linanena bungwe voteji ndi waveform pa liwiro linalake, kuti kachipangizo liniya kuyesa ngati dera lalifupi;
Liwiro: 900rpm
Mphamvu yamagetsi: 5.3 ~ 7.9 V
Zofunikira za Waveform: stable sine wave
