Sapphire Pro Extruder Noise Reduction

thingiverse

Sapphire Pro printer. After replacing the drivers and cooling fans, the only source of noise was the retracts in the extruder. Drew printed a new mount. 5 mm wider and with holes for rubber grommets. The standard mount did not fit. The stepper motor entered it almost without a gap. I purchased 4 rubber bushings, 3 screws M3x45mm and 3 metal bushings 3x6mm. When assembling, pay attention to the location of the gear on the stepper motor. In my case, it was necessary to move it 2mm from the engine. The rest is clear from the figures.