The Ryson Unit Load Spiral Conveyors – or case spiral – can convey cartons, cases, trays, totes and all sorts of packaged goods up or down in a continuous flow.
Central to our design is the Ryson proprietary slat-style belts designed with rolling friction without any sliding movements or wear strips.
This facilitates a small footprint, high speed, low noise, low maintenance and a long life. Ryson Spirals are available in powder coated carbon steel, stainless steel, hybrid and freezer versions.
Modular Design
An innovative modular design allows Ryson to customize with ease and modify in the field to accommodate emerging needs. All spirals are made to order, accommodating most requirements relating to the location of the in and out feed tangents. All configurations can operate up or down in a clockwise or counterclockwise rotation.
Our Proprietary Slat Belt Arrangement enables a low friction operation for the spiral conveyor. The slats are supported by precision steel roller bearings which ride on a polyurethane surface.
This arrangement effectively takes up the side forces created by a tight radius and at the same time increases the load carrying capacity of the chain up to 75 lbs. per linear foot. This enables the spiral conveyors to start and stop fully loaded and facilitates high speed, low noise and long life.
The slats are made of a fiberglass reinforced nylon composite and are available in widths of 8″, 12″, 16″, 20″, 26″ and 30″. The slats can also be furnished with friction inserts when additional grip is required.
