YFB4 jara eruku bugbamu-ẹri mẹta-alakoso asynchronous motor jẹ kan ni kikun paade ara-fan-tutu squirrel-cage mẹta-alakoso asynchronous motor. O ni awọn abuda ti iwọn kekere, iwuwo ina, iṣẹ igbẹkẹle, irisi lẹwa, bbl O tun ni ṣiṣe giga, ariwo kekere, gbigbọn kekere ati iwọn otutu kekere. Ti o tobi, iṣẹ ṣiṣe ti o dara julọ, ilọsiwaju ati ilana imudaniloju bugbamu, ailewu ati lilo igbẹkẹle, ati bẹbẹ lọ.
Awọn mọto-ẹri bugbamu eruku dara julọ fun awọn aaye nibiti eruku ijona wa ninu oogun, awọn aṣọ, irin, iṣelọpọ ọkà, ṣiṣe ifunni, awọn ajile kemikali, taba, ṣiṣe iwe, awọn ohun elo sintetiki, awọn ohun elo ile, ati bẹbẹ lọ.