We recently had a customer request to develop an Xcalibur extruder capable of extruding at 750°C, There are a number of options regarding high-temperature heater bands, but we decided in this instance to use coil heaters. After a bit of code tweaking, we hit the target – here is a video of the first run.

While we publicize that the Xcalibur can run reliably at up to 600°C, we love to experiment and in this instance we were able to adjust a few things and reach this soaring temperature, unheard of for a desktop single screw extruder!

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