Dual Z Motor and Screw Mount
thingiverse
This remix is a direct replacement for Ninja Cookie's Dual Z bracket, mounting above the 2040 upright piece and orienting the stepper, Z lead screw, and idler pulley in perfect sync. Belt tension remains unchanged. I'm thoroughly impressed with this remix - it streamlined everything, ensuring seamless belt alignment between centers. However, on my machine, having three steppers (E0-X-Z) clustered on that 2040 upright extrusion causes the gantry to wobble, resulting in banding. To rectify this issue, I designed and printed a custom support system using a part from the MPCNC collection, requiring 3/4" electrical conduit. If anyone is interested in the design, I'd be happy to share it. Additional photos will be added to showcase the solution.
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