【运输】搅拌轮磨粉机【运输】敲打碾碎机

beater

carpet beater

whisk, cream-beater, egg-whisk

threshing cylinder with ribs (beater-bar threshing cylinder)

Arm beater arm

cross beater mill (hammer bar mill, cross hammer mill)

beater (hollander engine)

inclined beater【机】;knockout plate【机】