Comparisons · Robot24.com Original
Robint Rhino vs. OrionStar CleaniBot S55 Pro
Robint Rhino and OrionStar CleaniBot S55 Pro are autonomous commercial cleaning robots designed for hotels, hospitals, malls and other large indoor facilities. Based on ROBOT24.com market-research data records, this comparison examines their differences in cleaning efficiency, water capacity, runtime, navigation, perception and operational capabilities.

Introduction
Robint Rhino and Orion Star Cleani Bot S55 Pro are listed in our market-research data records for their specific models and discussed here in comparison based on their recorded specifications and user reviews.
Robint Rhino is considered a free-standing commercial floor-cleaning robot for use cases such as airports, hotels, malls, offices, hospitals, schools and convention centres. Orion Star Cleani Bot S55 Pro is considered a free-standing commercial cleaning autonomous mobile robot for use cases such as hotels, hospitals, offices, malls, schools and exhibition halls.
The major reported variations lie in their configuration, cleaning mode, the efficiency figures, maximum water capacity, units control and the amount of technical information included within the ROBOT24.com market-research information records.
At a Glance
| Metric | Robint Rhino | OrionStar CleaniBot S55 Pro |
|---|---|---|
| Robot type | Autonomous commercial floor-cleaning robot | Autonomous commercial cleaning AMR |
| Use cases | Airports; hotels; malls; offices; hospitals; schools; convention centres | Hotels; hospitals; offices; malls; schools; exhibition halls |
| Dimensions | 595 x 540 x 715 mm | 650 x 580 x 550 mm |
| Weight | 50 kg | 70 kg |
| Payload / capacity | Not applicable | Not applicable |
| Cleaning functions | Sweeping; scrubbing; vacuuming; dust pushing; mopping; carpet cleaning | Sweeping; scrubbing; vacuuming; mopping; self-cleaning; disinfection |
| Cleaning efficiency | Up to 1,440 m2 /h | Up to 1,368 m2 /h; scrubbing 1,197 m2 /h |
| Water tanks | 17 L clean / 14 L waste | 22 L clean / 15 L waste |
| Maximum speed | 1 m/s | 1.2 m/s |
| Runtime | Not separately recorded | 3.5-28 hours mode dependent |
| Charging time | Automatic recharging | <4 hours |
| Navigation | Autonomous navigation; smart route planning; automatic docking | AI navigation; autonomous path planning; autonomous docking |
| Sensors / perception | Navigation sensors; obstacle detection; environmental mapping | LiDAR; stereo camera; ultrasonic; line lasers; cliff detection |
| Special capability | Cloud platform; mobile app; remote monitoring; fleet support | Automatic cleaning-mode switching; cloud fleet management; digital reporting |
| Availability | Commercially available | Commercially available |
| Price | Contact vendor | Approx. US$15,999 |
How They Compare
According to documentation, Robint Rhino is specified for airports, hotels, malls, offices, hospitals, schools and convention centres, and Orion Star Cleani Bot S55 Pro is specified for hotels, hospitals, offices, malls, schools and exhibition halls. The most common market segment is commercial and institutional indoor spaces, although the ROBOT24.com market-research datasheets record some differences in the listed cleaning applications and environments in which they are used.
On the recorded specs, Robint Rhino is 50kg vs. 70kg for Orion Star Cleani Bot S55 Pro. Max speed is 1m/s vs. 1.2m/s.
The cleaning time (runtime) for Rhino is not separately recorded; for Cleani Bot S55 Pro, it is recorded as 3.5-28 hours, depending on cleaning mode.
Recharging is supported for Rhino but not recorded in the supplied specs, with a recharge time of less than four hours for Cleani Bot S55 Pro.
Regarding cleaning ability, Robint Rhino can sweep, scrub, vacuum, dust push, mop and vacuum carpet; Orion Star Cleani Bot S55 Pro can sweep, scrub, vacuum, mop, self-clean and disinfect. The recorded cleaning efficiency is 1,440 m/h for Rhino versus 1,368 m/h (4,757 ft/h) for Cleani Bot S55 Pro, which states a scrubbing efficiency of 1,197 m/h. These are published figures, not derived from a head-to-head cleaning test.
The ROBOT24.com market-research data records, which shows the water capacity of each product too. These are the water capacity of: Robint Rhino- 17 litres of clean-water and 14 litres of waste-water. Orion Star Cleani Bot S55 Pro- 22 litres of clean-water and 15 litres of waste-water. Therefore Orion Star Cleani Bot S55 Pro has a larger water capacity- 5 litres more of clean-water.
For autonomy and perception, Robint Rhino recorded with auto navigation, intelligent route planning and auto docking that could be assisted by navigation sensors, obstacle detectors, environment map drawing; Orion Star Cleani Bot S55 Pro recorded with AI auto navigation, auto path planning and auto docking that could be assisted by LiDAR, stereo cameras, ultrasonic sensor, line laser, cliff detection. The provided records give more detailed sensors for Cleani Bot S55 Pro than for Rhino.
The capabilities they add are also different. Robint Rhino supports a cloud platform, mobile app, remote monitoring and fleet support; as well as cloud fleet management and digital reporting provided by Orion Star Cleani Bot S55 Pro.
Summary
Robint Rhino and Orion Star Cleani Bot S55 Pro belong to the same general autonomous commercial cleaning market segment, but the data in the ROBOT24.com market-research data records show variability when it comes to cleaning functions, efficiency, water capacity, runtime, navigation/perception, and fleet-management features. The information above should be viewed as a straight comparison of the current data stored in the ROBOT24.com market-research data records, not a wide scale market evaluation.
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