About this 3D model

Smooth rod Y-axis upgrade for the Robo3D Additional parts: 2 x 8 x 400 mm rods (http://www.amazon.de/GAH-Alberts-485511-Rundstange-Edelstahl-1000/dp/B008HBUCK2/ref=sr_1_4?s=diy&ie=UTF8&qid=1422001326&sr=1-4&keywords=8mm+edelstahl) 4 x LM8UU bearings (http://www.amazon.de/gp/product/B009HW409O?psc=1&redirect=true&ref_=oh_aui_detailpage_o06_s00) 10 x 200mm wire strips 7 x M3 x 12 screws 20cm wire extension (High current connetcors for removable bed) No more vibrations at the y-axis, the bed is much more stable after this upgrade and the print quality has increased. Update 25.08.2014 V2 Minor changes: - Usable area increased to 280mm (Firmware change required) - Print bed aligned to bed mount - Washer for aligned print bed