The Z axis on this machine is the best that I have tested yet for simplicity. A Z axis that doesn't require many moving parts. I have also added the auto air assist relay to the M7 connector on the board. This machine does use the new E80 module from Neje with 20 watts of power output.

Here is my lightburn setup file if you would like to import it- https://drive.google.com/file/d/1NX5x...

My video on the older Neje 3 Max-    • Largest stock machine ever in the Sha...  

Steve's video on the Neje 3 Max V2-    • Testing the Neje 3 Max V2 with 20watt...  

For templates that I have made, check out my Etsy shop. I build files for projects and tools for laser engravers.
https://theclackshack.etsy.com

For Clack Shack shirts, check out my store:
https://the-clack-shack.creator-sprin...

The links below are affiliate links that will direct you to the product in this video. If you use this link for a purchase, I will receive a commission from the purchase. I remain unbiased and honest in my assessment as always.
@nejestudio686

The Clack Shack on Amazon= https://www.amazon.com/shop/theclacks...

24 volt air assist relay for the neje 4 max- https://amzn.to/3PAQvpI, you will need a JST PH2.0 Male plug to connect it to the controller. Below is a link to get a pack of them. I couldn't find singles..
https://amzn.to/3ryj0fK

3mf file for relay mount- https://theclackshack.etsy.com/listin...

Neje 4 Max with E80 module (direct) - https://shrsl.com/48ix3