Pump Module Version 3XL
My Own Creation (MOC).
This simple GBC pump module is made of common parts and is an updated version of [https://brickhub.org/i/350](this). This module works at any speed.
Download LDraw File
The instructions here show how to power it using an XL motor. See the version powered by an M motor [https://brickhub.org/i/462](here)
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