Are there any cautionary points when using a feeder?

If there is a large amount of oil on nuts, they may not move forward on the track of the vibrating feeder.In addition, nuts may get stuck to the chute track, instead of sliding down.It is recommended to keep the oil to the minimum amount.
Precautions are also required for the feed tube routing to blow nuts and bolts by air.If a radius of the tube is too small, nuts and bolts may be jammed, or abnormal wear on the inner surface of the tube may occur.It is important to install the tube so that the radius is as large as possible without sharp bends.