Transport screw for fischertechnik marble Ball track

thingiverse

Transport auger for Fischertechnik Kugelbahn: A Game-Changer in Ball Transport Systems https://www.youtube.com/watch?v=rwYmrTzSQlI The transport auger boasts a length of 120mm and 240mm, making it an ideal solution for various ball transportation needs. Its cascading design allows for seamless connection with other components, ensuring efficient operation. Specifically designed for 13mm balls, this innovative device features an internal bore accommodating a 4mm shaft. The shaft's smooth surface enables effortless clamping, eliminating the need for complex mounting procedures. Optional M3 nut and cornice screw attachments provide added stability and versatility. The chamfered bottom of the screw ensures easy printing, even at 0.2 mm layer thickness. Printing the 120mm version is straightforward on most printers, while the 240mm model requires a delta printer to achieve optimal results. To ensure proper function, use support material only below the transport auger. A crucial design element is maintaining a distance of 0.5mm above the screw for cascading purposes. Using distance rings at both the top and bottom simplifies operation and prevents balls from escaping. This ingenious device exceeds 120mm in length, making it an essential component for any Fischertechnik Kugelbahn setup.