Three Lane Drainage Protection Reservoir

This module is constructed to protect subsequent modules from ball drainage by reducing the ball rate in times of low supply while still be able to provide a 1-ball/sec transfer rate in times of sufficient supply. Minimum/Maximum ball transfer rate and progression of it can be tuned by adjusting motor speed and the number of lifters mounted on the conveyors.

The conveyors are driven by a common shaft and constructed like at the WM01 module from Great Ball Pit but lowered to the lowest possible position.

The module is powered by a Power Functions M motor.