Scalar - Upgrade Z Axis SFU1204 Ball screw

thingiverse

Description This thing is a mechanical upgrade for Scalar XL 3D printers. This upgrade allows to use a SFU 1204 ball crew instead of a standard M8 leadscred on Z Axis. For the convertion, as the Ball screw often requires a special Nut, the ballscrew has to be moved a little bit, for the nut to fit the overall existing design of Scalar XL. What to print So you wil need to print The bottom Z axis motor holders The Top Z axis smooth rod holders The X axis moto holder The X axis Idler holder Special Notes: Top_Z_Holder 8mm.stl is reversible, so you can use it for both right and left side of the printer. Z_SmoothRod_Aligner.stl allows to align the Z smooth rods so that they stay paralelle to the Z Axis extrusion profiles. Special Gcode: We uploaded 2 Gcodes ConfigSFU1204.gcode that allows you to reconfigure the firmware settings of your printer with the proper Zstep/mm (800.00 compatible with SFU1204) ConfigM8.gcode Capable of setting back the Z step/mm (2550) for M8 threaded rod Accessories: M8 + TR08x1.5 Hex nut adaptor: http://www.thingiverse.com/thing:1379288 Have a great printing experience. 3D Modular Systems Evolutive 3D Printers You enjoy it and want to help us with a donation: https://www.paypal.me/3DMS http://www.3dmodularsystems.com Twitter: https://twitter.com/3dmodularsystem Youtube: http://www.youtube.com/c/3DModularSystems3DPrinters