Saturday, 4 April 2009

Pinch wheel extruder 2

Here is my attempt at a bigger pinch wheel extruder based on Adrian's design. It took about 6 hours to print and had no breakdowns.

The only problems with it (appart from my design flaws- holes in the wrong place was the warping.
I am going to apply heat today using a hairdryer to see if this fixes teh problem and I have also had the evostick curing last night as older evostick seems to grip better.

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