Features: 

• Vortex Dual-Axis Spout Positioning System is capable of positioning 1 ft | 305 mm front-to-back and side-to-side above a truck.
• The Spout Positioning System has an internal vent-through hopper that contains two hopper assemblies: one for materials handled, and one for dust. The hoppers have maintenance-friendly seals that can be replaced without disassembling the Positioner.