Brickworld 2018 Ball Pump (Mod G)
This is a modification of the 2018 Brickworld GBC workshop module (Ball Pump) designed by Brian Alano. The changes to the design make it more reliable and more resilient when modified for other purposes. This latest version allows the motor to be easily removed and replaced when needed.
There is an alternate build available that uses different parts, if the parts in the regular mod G are not available in your desired accent color.
Ball Pump with Check Valve by
Brian Alano