Brush Gearbox Replacement for Roborock Dyad Pro/Dyad Pro Combo Wireless Smart Vacuum Cleaner Rear Brush Motor Parts

Specification:
Vacuum Cleaner Parts
Rear Brush Gearbox Module
Compaitble for Roborock Dyad Pro/A10 Plus
 

Features:
This gearbox maintains precise motor synchronization and torque delivery.
Replacing a worn gearbox prevents motor strain, extends the lifespan of your cleaning machine.
Restores suction efficiency for wet and dry cleaning tasks.
Keep this spare part on hand for preventive maintenance or emergency repairs to minimize downtime and maintain peak cleaning performance.

How to install/tips:
Power off your Roborock Dyad Pro or Dyad Pro Combo and unplug it from the charging dock.
Flip the unit upside down and locate the rear brush assembly cover on the underside.
Remove the cover by unscrewing the fasteners (typically 2–4 screws) and set them aside in a safe place.
Gently pull out the old gearbox by disconnecting any motor connectors if present
Then note the orientation of the gears before removal.
Align the new gearbox with the motor shaft and gear teeth, ensuring proper seating.
Reconnect any motor connectors securely.
Reinstall the cover and tighten all screws evenly to avoid misalignment.
Flip the unit right-side up, plug it back into the charging dock.
Run a test cycle on a small area to confirm the rear brush rotates smoothly and without noise.
If you encounter resistance or hear grinding sounds, power off immediately and recheck the gearbox alignment.
The entire process takes 10–15 minutes.
Refer to your user manual for detailed diagrams, or contact Roborock support if you need additional guidance.

Please kindly choose as your Model No., any doubts, please feel free to contact at any time, thank you~

Eparts Channel is not responsible for any damage caused during installation.