MINUTEMAN
RoboScrub 20
RoboScrub 20 is a ride on scrubber dryer that can clean on its own or be driven by an operator as a normal ride on machine. It has a 20 in (50.8 cm) cleaning path and runs up to 4 h per charge. It learns routes and avoids obstacles with BrainOS software, cameras, sensors and LiDAR. It suits large hard floor areas such as function room foyers, back of house corridors and loading areas.
- Maker
- Minuteman, United States
- Type
- Cleaning
- Main use
- Autonomous or ride-on scrubbing for back-of-house and large hard floors

Photo: Minuteman
Specifications
| Battery runtime | 4 hours |
|---|---|
| Charging time | 8 hours |
| Size | 1410 x 660 x 1206 mm |
| Weight | 279 kg |
| Steepest slope | 0 degrees |
| Navigation | BrainOS (Brain Corp) with upper and lower LiDAR + 2D and 3D cameras |
| Lidar | Yes |
| Charges itself | No |
As published by the maker or its sellers. Members see the source of each figure.
What hotels and restaurants use it for
Floor Cleaning
Where it is sold
Distributors are recorded in 3 countries: Australia, Germany, United States.
Free for hotels and restaurants
- The recorded purchase price, with its source and date
- 3 distributors on record, and who covers your country
- A quote request to Minuteman and up to two distributors at once