Snap on Lubricator V1.1

thingiverse

Upgrade your Ultimaker for faster prints with this trick! Increase print speed from 100mm/s to 225mm/s for simple objects and 80mm/s to 150mm/s for complex ones. Lubricate the Bowden tube with high-temperature resistant thin oil, such as PTFE/Ceramic Coat (temperature resistance -40°C to +750°C), but avoid oiling the extruder gear. Make a small hole in the top of the tube for better oil flow and seal it with tape. Attach the Lubricator while printing, spraying oil only once. Raise the print temperature, e.g., 240°C for PLA at 150mm/s. Remember, smaller objects may not work well at these speeds due to insufficient cooling.