Prusa i2 Single Z Motor

thingiverse

All printable parts to assemble Prusa i2 with single Z motor are provided. Meaningful differences from the vanilla i2 include: * 5 mm threaded rods * GT2 belts (974mm annular loop for Z axis) * Geeetech E3Dv5-clone bowden extruder * All optical endstops * Printed hotbed (ABS) * Long LM8LUU linear slide bearings * Build area is 185x185x100 mm * Printing speed can reach up to 100 mm/s (0.35 mm nozzle) * Extrusion feed rate exceeds 500 mm/min (1.75 mm filament, MK8 gear) The current version has been proven to work, although it remains a moving target, with some parts potentially changing later. **** A full DesignSpark Mechanical project file is included, allowing you to modify the design to suit your needs! July 22, 2015: The project has been updated with a new extruder, available at http://www.thingiverse.com/thing:933829