Our Extruders
A range of excellent standard extruders is available to suit all applications. Where required, extruders can be custom built to meet specific requirements.

Table Top Extruders
Diamond America’s table top extruders are perfect for running small batches or testing applications in a laboratory setting. Standard table top extruders are available in 1” and 2” models. Customized features and options for dies, feeders and cutters can be designed and built to customer specification.

Twin Feed Extruders
Diamond America’s twin feed extruders are built to handle the hard stuff — petrochemical catalysts, DeNOx catalysts, carbon, rubber (EPDM and Recyclable), silicone, clay, and ceramics — as well as food manufacturing (confectionery, pet food, pasta). A completely original Diamond America design changes the geometry of the screws, barrel liners and feeders used in the extrusion process. Twin feed extruders are available in 2”, 4” or 6” base models and can be customized to include various die assemblies for profile or pellet processing, automated temperature control options and rotary or guillotine cutters.

Bulk Feed Extruders
Diamond America’s bulk feed extruders are designed and built to handle large batch material straight from the mixer to eliminate the cost of handling. Dual drives offer maximum process flexibility. The standard large capacity feeder and temperature controls make this an ideal extruder for processing mastics and butyl sealants. As with all Diamond America equipment, bulk feed extruders can be customized to meet specific application requirements.
Designed to Work. Built to Last. Diamond America Extruders


Custom Extrusion Equipment
In addition to a range of standard equipment, Diamond America provides customized design and manufacturing services to provide extrusion equipment with singular solutions for each customer.
