Tamiya tank treads
thingiverse
I made this to use the tamiya tank tread that are design to be use with there gear boxes, but I have some continuous rotation servos laying around so I made a wheel to be attached to the servo that can get along with the tank treads and a frame for the other wheel that come with the kit. Instructions I printed this on ABS and I had to use brim, I don´t know if it will be needed it for PLA, I printed the side panels with 0.2 layer thickness and the top one with 0.3 to save some time, 0.1 infill works fine and no support.
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