Extrusion Techniques


Verlengde Ooyerhoekseweg 29
7207 BJ Zutphen
The Netherlands


Almex is the specialist for single screw extrusion equipment, from the extrusion unit to complete installations.

Almex started early 1970’s with repair and installation of extruders. For use in Europe these units needed many modifications, so Almex decided to design and build a complete range of extruders for 500 to 15.000 kg/hour capacity, in the Netherlands. These extruders did find their way to clients worldwide. Today the largest extruder has a diameter of 400 mm, a barrel length of 4800 mm and a drive of 500 kW.

Almex extruders and Contivar Expanders are in use worldwide at fishfeed-, oil extraction-, petfood-, animal feed plants, the food industry and the processing and chemical industries.