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3DR Variant Without ground rods and bearings

brendanjerwin

3DR Variant Without ground rods and bearings
January 31, 2014 07:05PM

Registered: 10 years ago
Posts: 50

I thought I'd heard of a 3DR variant that used the extrusions for linear motion.

Does that ring a bell for anyone? Can you point me to it?

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gmh39

Re: 3DR Variant Without ground rods and bearings
January 31, 2014 10:20PM

Registered: 10 years ago
Posts: 553

I believe it is either the Kossel or the Cerberus that use the extrusions for their linear motion. You can probably just use their vertical carriages instead of the ones with the 3DR to use the extrusions.

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TheTechnicalNoob

Re: 3DR Variant Without ground rods and bearings
February 01, 2014 06:39AM

Registered: 10 years ago
Posts: 153

There's also the cherry-pi and a number of cherry-pi custom build/derivatives like the one AndyCart made.

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RickM

Re: 3DR Variant Without ground rods and bearings
February 08, 2014 04:40PM

Registered: 12 years ago
Posts: 82

There's no reason why you couldn't do this with a 3DR, you'd just need a 20x20 carriage like Andy's (Cherry Pi).