One of the many sounds from my Farmyard and factory machinery pack. The name should speak for itself.
Massey_Engine_Loop.wav
聲道：2
類型：wav
low、Mechanical、motor、Machinery、medium、machine、Machine、Factory、Rev、Buzz、electric、Industrial、high、engine
低、機械、發動機、機械、中、機、機、廠、啟、蜂鳴器、電動、產業、高、發動機
資料來源：freesound ( https://freesound.org )