With an optional batch weigh design, Vibra Screw bulk bag unloaders allow operators to control inventory, monitor bag contents and batch weigh preset quantities of material. Each unloader features a bag support hopper for seating and sealing bags, 2-point dust collection, a no-spill collection hopper and a vibration discharge system for difficult-to-handle materials. Complete systems with integrated feeders and conveyors are available. 

Vibra Screw, Inc.; 973-256-7410; www.vibrascrew.com