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Two-axis segment extruder 2D30W2 (small extruder for lab plastomill)

This is a twin-screw extruder for the "Laboplast Mill," a mixing and extrusion molding evaluation testing device that employs a segmented screw design.

● It is a segment system that allows for free reconfiguration of the screw. ● By combining screw segments, you can adjust the strength of mixing and change the mixing zones. ● It is equipped with a vent port and a side feeder hole that allows for sample supply from the middle. ● The screw rotation speed is twice the motor's set rotation speed, enabling high shear mixing. ● Since it rotates in the same direction, it has self-wiping properties.

Related Link - https://www.toyoseiki.co.jp/products/jpn-655/

basic information

■L/D: 30 ■Heating temperature: 350℃ (electric heating) ■Maximum allowable torque: 300N·m ■Heat zone: 5 zones ■Cylinder: Pressure (temperature) detection holes 5 locations Inner diameter ∅25mm with air cooling function Vent holes 2 locations (1 set of vent ports included) ■Screw: Segment type, same direction (double speed rotation) ■Volumetric feeder (F3R type): Variable speed motor (separate power supply) ■Included die: Strand die ∅3mm x 3 strands For other specifications, please refer to the catalog. *The photo includes an optional dedicated stand.

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Model number/Brand name

Catalog No. 655, Model 2D30W2

Applications/Examples of results

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No. 655 Mixing and Extrusion Molding Evaluation Test Device "Laboplast Mill S Series"

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Toyo Seiki Seisakusho Co., Ltd. is a comprehensive manufacturer of various material testing machines and environmental testing equipment targeting fields such as plastics, rubber, paints, paper, and textiles. Since its founding in 1934, we have been dedicated to "testing machines" and have supported our customers' research and development and quality control across various fields. We will continue to refine our technical capabilities and respond to our customers' needs. 【Product Development Timeline】 1955: Thermoplastic Resin Fluidity Tester 'Melt Indexer' 1960: Universal Material Testing Machine 'Strograph' 1963: Curing Tester 'Oscillating Disk Rheometer (ODR)' 1970: Mixing and Extrusion Testing Equipment 'Lab Plastmill' 1982: Capillary Rheometer 'Capillograph'