video link:   
https://youtu.be/cAJk6Ry65Tw

The system can realize fiber carding, accurate weighing and high speed filling.
High technology: Having the most advanced weighing system, the operator can set the fiber weight with touch screen panel, fully automatic and accurate. The handling weight: 150g-1500g.
More safety: The fiber carding machine has metal detector and overloading alarm system to avoid the machine being damaged.
Cost-saving: Place an additional bale opening machine, it only needs one person to run the whole line. Two heads filling machine with patting devices ensure the high speed and top-quality filling.