STEAM LOCO DUPLO STYLE

thingiverse

It started as a project to build a steam locomotive for Lego duplo railways. It should have been electrified but eventually it ended up as a simple push toy. I had problems with gears, motors, etc, to keep it sturdy for use for a child. But as the rendering was very nice, I decided to publish it. This is why inside the chassis are additional setups for battery holders, a motor, gears, etc, not used in this version. Wheel axis need a metallic 4mm shaft, length 50mm (Look at some nails in your tool box...) Red lights, plus one front white light, are fit for 5mm Leds. This version was printed using PLA on my Prusa mark3. I used Support everywhere, sometimes it is difficult to remove and does not give a nice finish. Some wagons on the pictures are from my previous designs, also on thingiverse. Drawings are made using Designspark mechanical which is a free and very good software for makers. Using it, you should be able to modify this project. Let me know what you do with it.