Mpcnc Primo to LR3 Conversion

Hello, I recently bought and built a MPCNC Primo but I built it too big so instead of downsizing I would like to know if anyone knows the parts I would need from the hardware kit from the v1e store for the mpcnc to convert it to the Lowrider 3. Thanks!

Here is the hardware list for the Primo

https://docs.v1e.com/mpcnc/PParts/#hardware

and the hardware list for the LR3

https://docs.v1e.com/mpcnc/PParts/#hardware

You will be short some screws but that should give you a number for how many. You might be better off (easier) to get this instead…

That is the hardware and the linear rails needed for a LR2 to LR3, this should get you what you need to go from a Primo but check and see. Your steppers and control board from the primo will work just fine on the LR3, just will need a firmware flash.

You will also need…

XZ Plates
YZ Plates (or cut your own on the Primo before disassembly)
Belt (look at the LR3 Calculator for how much you need)
2 Z Lead Screws

I’m sure I am forgetting something but hopefully someone will come along and catch my mistake LOL. You should be real happy with the LR3!

Thank you!

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