Protomaker 3D Printer Threaded Rod less wobble Do NOT do this
Not fully tested but seems better, more to be done later. IMPORTANT Opps!!!
I wasn't thinking straight, taken out the anti-backlash system to reduce wobble seems to help reduce the wobble BUT the anti-backlash is needed when first homing.
During homing the z axis moves down trips the z end-stop goes back up a short distance and comes back down, a bit slower, to doubled check the zero position, this means the Z axis does needed to go backwards and forwards and that the anti-backlash system is required to reduce errors here.
The whole build could be impacted by removing the anti-backlash system so I do not recommend doing this.
These are just ideas I have not recommendations, so don't copy unless you think they will work for you and triple test everything.
Was advertised for spares or repairs.
It may take some time to get this 3D printer working to a level where it is usable due to lack of budget
Powder Coated Mild Steel Structure With Acrylic Build Platform
• Product Type : All In One Printers
• Cartridge Type : Original
• Utility : 3d Printing
• Printing Output : Colored
• Print Technology : Fused deposition modelling (FDM)
• Size : Large
• Other Features : Powder Coated Mild Steel Structure With Acrylic Build Platform
• SUPC: SDL051787633
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Protomaker Black Sprint Original 3D Printer
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