Hoover Spin Brush Repair Part

thingiverse

The Hoover Spin Brush design falls woefully short in terms of performance and reliability, often breaking under strain. To rectify this issue, I re-engineered it, pinpointing and fixing its main design flaw. This retooled version can seamlessly replace the existing 6-brush assembly used in popular models such as the Max Extract 60, along with other comparable vacuums. With some adjustments, it might also be compatible with 5-brush variants. When printing this part, one must print with its flat side facing down. This simple yet crucial step ensures optimal torsional rigidity is maintained. Conversely, if you print it upright as would intuitively seem appropriate, this will compromise the structure's overall rigidity and integrity.