Bulk materials discharged from centrifuges, filter presses or mixers can easily be metered or conveyed using a shaftless screw conveyor. Our shaftless design provides a non-clogging conveying surface that allows difficult-to-convey materials to become easy-to-convey.
Application Area:
Ideal for handling sticky and sluggish bulk materials
Salient Features:
Improved conveying efficiency when compared to other types of conveyors.
Allows greater flexibility for plant layout due to configurations available.
Internal bearings are eliminated.
Unique One-piece drive shaft design.
EFM Customization Options:
Wide range of construction materials – Carbon Steel, Stainless Steel and abrasion resistant alloys.
High strength alloy spirals with hardness up to 350 BHN.
Low friction liner materials – UHMW and Xylethon.
Multiple screws.
Industries Served:
EFM designs and manufactures shaftless screw conveyors to be used throughout the chemical, food, minerals processing and wastewater treatment industries for conveying everything from catalysts to dewatered biosolids.