Weft Feeder & Parts

https://www.sinotextilemachinery.com/textile-machinery-parts/common-replacement-parts/weft-feeder-parts.html

Weft feeder is used to provide weft yarns to a weave machine. With an electro-magnetic solenoid hook pin attached to it, the weft feeder will stop providing yarns when the preset amount of yarns is inserted.