Lead Screw Taz 4

General Hardware
1

I have a Taz 3 and a Taz 4.
I am rebuilding my Taz 3 to conform more to the Taz 4 Hardware.
I have been looking in the documentation folders and I know I found it once but can’t find it again.
I am looking for the Drawing for the Lead Screw for the Taz 4 that is about 400 or so mm long and 10mm thick with a 5mm keyed shaft on the end.
I just need the drawing to see the specs, I will also be needing the drawing for the corresponding nylon nut that attaches to the x carriage.

Can I Please ask for a linky many thanks in advance!

2

Here’s the leadscrew info. Diagrams are at the link.

Download.lulzbot.com is where the rest of the documentation is.

3

Ihave now found the proper lead screws and working on getting the plastic parts printed and upgraded on my taz 3.

Thanks!

4

I-t-w.com has the metal x end plates if you need them, also the hexagon parts and pei sheets to take it to a taz 5 instead of a 4.

5

We have “manufacturer seconds” OE Lead screws, which we have a machinist check and bin by runout. Some of the .003 and under are much straighter than even .003! https://itworks3d.com/product/lulzbot-taz-45-z-axis-lead-screw-threaded-rod/
OE Z nuts as well: https://itworks3d.com/product/lulzbot-taz-4-5-z-axis-nut/