LEGO trains on DUPLO tracks
thingiverse
LEGO trains on DUPLO tracks An attempt to drive your own models of LEGO trains on DUPLO tracks. The problem is: there are no train wheels suited for DUPLO tracks. These wheels will fit the LEGO and LEGO Technic axes. Note: External diameter is 32 mm, compared to the standard 24mm of LEGO and approx 28mm of DUPLO. A test part is included to check your slicing software and printer parameters. A small file could be used to very slightly adjust the entrance size. In CURA, I use no support, no build plate adhesion, a 0.16mm layer height, 3 walls, 6 top and bottom layers, 20 % cubic infill. (0.4mm nozzle) Other variety of wheels: https://www.thingiverse.com/thing:5903770 More realistic steam locomotive wheel: https://www.thingiverse.com/thing:5925342 ---------------------------------------------------------------------------------------------------------------- Une tentative pour faire circuler vos propres trains LEGO sur les rails / voies DUPLO. Le problème est qu'il n'y a pas de roues adaptées aux voies DUPLO. Ces roues conviennent aux axes LEGO et LEGO Technic. Note: Le diamètre extérieur fait 32 mm, le LEGO standard fait 24mm, le DUPLO environ 28mm. Une petite pièce permet de faire un première impression 3D pour tester sur un axe. Une petite lime pourrait être utile pour ajuster très légèrement l'entrée. D'autre types de roues: https://www.thingiverse.com/thing:5903770 Roue de loco vapeur plus realiste: https://www.thingiverse.com/thing:5925342
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