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Robo R1 TR8 Lead Screw / Coupling Upgrade

by WheresWaldo Nov 21, 2015
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Hi , I have a few questions , I'm new to this hobby and hope you understand, First what does TR8 stand for , 2nd , can a coupler nut be purchased that can be inserted into the original arm that's a TRU , , I've looked just about everywhere , I like your idea and even printed a few out , a tight fit your not kidding , I like to go this route and have all the rods and such , I PURCHASED A USED machine and the screw rod leans quite a bit and I think that messing up the self leveling ,was trying to find the nuts when I ran into your mod , My question is how do you fine tune the bed to the hot end ? with out being able to adjust that coupler nut ? And I guess a bigger question is the changing of the code , ??// any help on this would be appreciated, Thanks

Duckster, your best bet is to go to the Robo3D forums. There are a lot of very smart people there that will gladly answer any questions you have.

So does this go over the gold piece?