3018 pro Z axis 500w 55mm Spindle Upgrade

thingiverse

Hello, I've created a brand-new support for my 500W brushless Spindle upgrade on my 3018 pro CNC. The spindle comes with an aluminum support, but this piece can't be secured to the CNC without modifying the Z axis. To fix the aluminum plate, I used four M6 screws (70mm long), each equipped with a loosening preventive nut inserted directly into the print. The infill is set at 50%, resulting in an extremely strong print and minimal deformations. You'll also need two linear ball bearings (8mm x 15mm x 25mm) to secure the mount on the X axis. The new support allows the Z axis to rise a full 10mm higher than the original support. I hope this will be helpful!