Roborock Mop Module Gearbox Pearl C Vacuum Robot Accessory 9.01.3451
- Original Roborock mop module gearbox for Pearl C robot vacuum cleaners. Precision replacement accessory with integrated motor and wiring harness for reliable mopping performance, smooth drive operation, and accurate water module support.
The Roborock Mop Module Gearbox Pearl C 9.01.3451 is a dedicated replacement accessory for robot vacuum cleaners, designed to restore the correct operation of the mopping system. As an original-compatible vacuum robot spare part, it combines the gearbox assembly, motor unit, and wiring harness in one integrated module, making it suitable for servicing or replacing worn internal drive components responsible for mop functionality. This mop module gearbox is engineered for precise fit and dependable mechanical performance. The assembly features a compact motorized construction, durable housing, mounting points for secure installation, and preconfigured cable connections that help simplify replacement.


Its design supports stable torque transmission and consistent movement within the mop mechanism, which is essential for proper cleaning efficiency and synchronized operation with the robot’s internal systems. In practical use, the module helps maintain smooth and controlled mopping action by supporting accurate power transfer and responsive movement. The included wiring harness enables direct integration with the robot vacuum’s electronic architecture, promoting reliable communication and power delivery. This technical configuration is especially important when repairing devices affected by reduced mop motion, mechanical wear, or gearbox failure.
Choosing this Roborock replacement part is a practical way to extend the service life of your robot vacuum cleaner and avoid the need for full unit replacement. It helps restore cleaning performance, improve daily floor care, and maintain the efficiency expected from an automated home cleaning system. For users and service technicians alike, it offers a dependable solution for professional maintenance and long-term operational reliability.








