Wodyetsa wodabwitsa amagwiritsa ntchito kusintha kwa misa ya eccentric ku fibrator kuti apange mphamvu ya centrifugal, kuti magawo osungunuka monga bokosi lozungulira komanso lozungulira poyerekeza. Wopatsa chidwi amakhala ndi chiwiliro chodyetsa, chofiirira, chithandizo cha masika, ndi chipangizo chotumizira. Kugwedezeka kwa kugwedeza kwamiyala yotupa ndi chotupa, chomwe chimapangidwa ndi ma shariji awiri (otanganidwa komanso otanganidwa) ndi magiya. Motor imayendetsa shaft yogwira mawuwo kudzera pa v -, ndi magiya pa sharment meshes ndi shaft yosalala. Mukamatembenuza, shaft yogwira ndi kungosunthika imazungulira mbali imodzimodzi, kuti thanki imang'ambika, kuti zinthu ziziyenda mosalekeza, komanso cholinga chofotokozera zomwe zakwaniritsidwa.