feed roller
进料滚
喂料辊
进料辊
给棉罗拉
送料辊
喂棉罗拉
进料滚筒
喂毛辊
馈送滚轮
floating power feed roller
self-feed roller paint applicator
the combined studded feed roller
feed forward and feed back AGC
star feed (wizard feed) type sower
smooth roller and teeth roller
303 Pelletized feed using fattening sheep
5-axis simultaneous feed