GearBox for Battlebot (sumobot)
thingiverse
Reduce high speed from the motor to a lower setting (DC 12V: 33000 rpm is way too fast). Models that are compatible with this gearbox include the 540, 550, and 545. A reduction ratio of approximately 1:44 is expected. The torque output with the DC Motor 545RH is around 8.44 kg.cm. It took about six hours to print this gearbox using PLA plastic. Test results can be seen in the following YouTube video: https://www.youtube.com/watch?v=ZphVYt-6NmY Check out a real Sumobot in action, powered by this very gearbox: https://www.youtube.com/watch?v=4CbK0LPt3iE If you'd like to contribute to our project, visit the following PayPal donation link: https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=FC3EZSZD42LLJ&lc=US&item_name=ZayelMech¤cy_code=USD&bn=PP%2dDonationsBF%3abtn_donateCC_LG%2egif%3aNonHosted
With this file you will be able to print GearBox for Battlebot (sumobot) with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on GearBox for Battlebot (sumobot).