SPIRAL SCREW PRESS

The Spiral Press is composed of a shaftless spiral screw that conveys material in a pressing zone for compacting and dewatering. The spiral screw applies pressure within the press zone which is enclosed in a wedge wire basket. Material is retained at the end by a press door using weights, spring hinges or cylinders. Presses are inclined installations and have a drainage zone for extracted water.

Conveying and dewatering in one unit

Simple, economical and trouble free
High reliability, long lasting
Enclosed for dust, splashing and odours
Low speed rotation
Low energy consumption
Low cost maintenance
Replaceable wear parts
Compact and adaptable to your existing equipment
Shaftless spiral screw
No bearings
No clogging
Ideal for any material : dusty, wet, viscous, sticky and bulky.

Tailor design available