r/Ender3Max

Hi everyone,

I'm in the process of rebuilding an Ender 3 Max and I'm missing a few critical frame and motion parts. Since the Max has a larger build volume than the standard Ender 3, I want to make sure I source the exact lengths before ordering.

Could someone please provide the measurements (lengths) for the following parts, or point me toward an official CAD model/BOM?

1. Z-axis V-Slot Uprights (2040): Need the exact length of the two vertical profiles.
2. Z-axis Lead Screw: Need the total length and confirmation of the pitch/lead (Assuming T8, 8mm lead).
3. Y-axis V-Slot Extrusion: Need the length of the main base profile the bed moves on.
4. Y-axis Belt: The exact length of the GT2 belt for the Y-axis.

If anyone has a STEP file or a detailed CAD model of the Ender 3 Max frame, that would be even better!

Thanks in advance for the help!

So I’ve had my printer for 3 years, and all i’ve managed to print in that time is a little boat and a little cat 💀. I just cannot get things working. Every 6 months or so I tell myself i’m gonna figure it out, and never do. Either things aren’t adhering, loads of stringing, prints failing, or halfway through the print it just decided it doesn’t want to work and starts creating spaghetti 😭. I know these things happen (print failure etc) and that it’s just a part of the hobby, but it’s the fact i’ve not managed to succeed with one proper print outside of test prints. Any help would be so appreciated and information is below. Thank you in advance 😁😁😁
EDIT: I have also added the CR Touch auto levelling kit

Information:
Printer- Ender 3 Max
Material- PLA
Temps- Nozzle at 200 celsius and bed at 60