The model E has an independent gravity zone like the 3DP but is for less demanding applications because it’s pneumatic versus hydraulic and 7 rolls versus 8 pressure zone.
Independent Gravity Thickening with a Rotary Drum Thickener:
provides higher hydraulic capacity because of increased filtration area
Box Frame Pressure Zone:
Box frame construction reduces height and length providing a smaller footprint. Cake discharge is height high enough for conveyor underneath
Spiral Wedge Zone:
Increased dewatering capacity for higher throughput
Optional Perforated Roll:
Increases capacity and reduces potential for upsets
Overall Layout:
Improves operator access and ease of maintenance
Tubular Frame:
Makes keeping unit clean easier and reduces corrosion
Machined Bearing Pad Mounting:
Increases bearing / roll life