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CTM Twin-screw Extruder

Features

1. High self-cleaning performance
Self-cleaning performance is excellent on account of the two screws completely intermeshing.
2. High kneading performance
Besides a general-purpose kneading disc, an innovative kneading rotor is also fitted and force is thereby transmitted to filler compounds.
3. High-speed rotation, high-torque type
The high speed rotation, high-torque twin-screw extruder enables high output and low-temperature extrusion.
4. Wear-resistant, corrosion-resistant steel used as standard in major components
  • High strength steel is employed as standard for the screw shaft and gear shaft.
  • Wear-resistant, corrosion-resistant steel is used as standard for the screw material.
  • The cylinder employs a bimetallic material (special alloy) as standard.
5. Equipped with process controller featured as standard
A process controller incorporating a touch-panel display is included as standard.
6. Abundant peripheral equipment
A comprehensive selection of peripheral equipment such as side feeders, hot-cut pelletizers, cold-cut pelletizers, loss-in-weight feeders, and liquid addition equipment is available.

Specification

CTM Twin Screw Extruder specifications

Resin CTM-25 CTM-45 CTM-58 CTM-73 CTM-92
Screw diameter(mm) 25 45 58 73 92
Screw L/D 39 〜 60 39 〜 60 39 〜 60 39 〜 60 39 〜 60
Screw rpm(rpm) 600 〜 1200 600 〜 1200 600 〜 1200 600 〜 1000 500 〜 800
Heater capacity(kW) 5 〜 8 28 〜 43 67 〜 103 135 〜 208 270 〜 415
Motor capacity(kW) 5.5 〜 15 55 〜 110 132 〜 200 200 〜 300 350 〜 600
Output(ABS)(kg/h) 20 〜 50 200 〜 400 600 〜 1000 800 〜 1500 1400 〜 2000