Bratney Companies

Weighing Systems

Having the proper feeding and weighing device for the application is critical to the performance and accuracy of the bagging line.  

While gravity feeders are ideal for free flowing, granular materials, belt feeders are designed to accurately feed less free flowing materials like pellets, flakes and molasses foods.  Screw feeders are best suited for powdery products that are not free flowing.


Gravity feed weighing device.                                    Belt feed weighing device.                   

Gravity Feed                                                                                   Belt Feed


                                                          Screw feed weighing device.                                                              

Screw Feed    


 Bratney / Concetti Brochure

 Concetti - Weighers 

 Concetti - Complete Brochure

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