Pelletizing
Lab scale strand pelletizer consist of:
- Extruder 20/25D V3, strands die, water bath and strand pelletizer with adjustable speed.
- The extruder has a TFT touch panel with 4 heating zones, 4 micro processor temperature controls and temperature sensors.
- High-/low-temperature alarm with driving-stop.
- Alarm signal and alarm-quitting.
- Torque indicator.
- Torque alarm.
- Rotation speed indicator 0..150 rpm.
- Rotation adjustment with up/down button.
- Strand die with heating, 3 mm and 4 mm diameter.
- Sample hopper with "hopper empty" alarm.
- 3 zone-screw 4:1 with mixing zone.


![[Zoom]](../img/zoom.gif)

