Y Axis Motor Mount Body for Ender S1/ S1 Pro - Updated 04/17/2024

Y Axis Motor Mount Body for Ender S1/ S1 Pro to match the belt tensioner body I replaced.

The Y Axis limit sensor slides in and is friction fit. The OG model requires the attached pull tab to clip on to the wiring connector. This allows you to plug it in, and unplug it without pulling on the wires. Newer versions which use less filament, the pull tab is optional.

The model was designed to be printed with no supports required . I printed w/ 25% infill (15% is adequate), 1mm top/bottom thickness, 4 walls (.4mm nozzle). Only takes 30-49 Grams of filament with these settings, depending on which version you print.

Use PETG/ASA/ABS or another heat tolerant material to prevent heat deformation from the motor. (This is a must if you're using an enclosure) PLA+ will get you by for a while, but is not recommended.

4/17/2024 - Added modified prototype versions for use with GulfCoast Robotics Y Axis Linear Rail kit. These will work on the stock Y Extrusion as well. (In folder: GulfCoast Robotics Compatible Prototypes)

Please note - I do not have this linear rail kit, but I have ordered it to verify myself. In the mean time - any feedback on adjustments needed for compatibility are appreciated!

File List:

- GulfCoast Robotics Compatible Prototypes - Still compatible w/ original extrusion - Ender3S1_Belt_Drive_BodyLight_Proto_v4.1 - Open top design - uses least filament - Ender3S1_Belt_Drive_Body_v4.1 - Modified OG - uses slightly less filament - Ender3S1_Belt_Drive_Body_v3.1 - OG Design - Original Y Axis Extrusion Compatible - Ender3S1_Belt_Drive_BodyLight_Proto_v4 - Open top design - uses least filament - Ender3S1_Belt_Drive_Body_v4. - Modified OG - uses slightly less filament - Ender3S1_Belt_Drive_Body_v3 - OG Design - 3mf Files - Ender3S1_Belt_Drive_Body_v3 - Pull_Tab - Pull_Tab - required for OG mount - optional but recommended for others Added new photo showing all 6 versions printed super fast in a draft quality for better visual reference.

10/18/2023 - added an open top version, as well as a modified version of the original, by request.

+Added STL files ++Added v3 to correct issue w/ stock bed carriage clearance (shoutout u/domori !)

Matching Belt Tensioner: https://www.printables.com/model/303546-y-axis-belt-tensioner-body-for-ender-s1-s1-pro

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Happy printing!