Bear Robotics Servi Q vs Pudu Robotics KettyBot
The two side by side, from the facts on record. Where a figure is missing, the maker has not published it or we have not checked it yet.
 |  | |
|---|---|---|
| Maker | Bear Robotics, United States | Pudu Robotics, China |
| Type | Food & Beverage Delivery | Food & Beverage Delivery |
| Launched | 2026 | 2021 |
| Payload | 30 kg | 30 kg |
| Battery runtime | 12 hours | 8 hours |
| Charging time | 4 to 6 hours | 4.5 hours |
| Top speed | 0.7 m/s | 1.2 m/s |
| Size | 350 x 466 x 1060 mm | 435 x 450 x 1120 mm |
| Weight | 45 kg | 38 kg |
| Narrowest passage | 450 mm | 550 mm |
| Charges itself | No | Yes |
| Highest threshold | Not recorded | 5 mm |
| Steepest slope | Not recorded | 5 degrees |
| Navigation | Not recorded | Dual navigation: LiDAR and visual SLAM |
| Lidar | Not recorded | Yes |
| Obstacle detection | Not recorded | Yes |
| Uses lifts | Not recorded | Yes |
| Opens automatic doors | Not recorded | Yes |
| Fleet management | Not recorded | Yes |
| Voice interaction | Not recorded | Yes |
| Water and dust rating | Not recorded | IP20 |
| Countries with a distributor | 2 | 9 |
| Recorded purchase price | Not recorded | Not recorded |
Tasks both are used for
Food & Beverage DeliveryGuest Engagement and EntertainmentTable Bussing
Free for hotels and restaurants
- Recorded prices for both, with the source and date
- Verified deployments in hotels and restaurants
- The distributors for each in your country
- Compare up to four products, then request quotes from each robot page