5. Why there is more breakage in fixed type non-rotating spare bobbin holders?

Non-Rotating spare bobbin holders are provided for creeling the extra/spare roving bobbins in the front row of the creel. While loading and unloading the roving bobbins, if the bobbin holders are of fixed type without rocking it will tend to bend and break. For providing the swinging / rocking during loading and unloading, Autotex has introduced the flexibility to swing.