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Commercial Cleaning Robot Maintenance for a Canteen, Compared (2026)

2026-11-06 19:03 OrionStar

Commercial Cleaning Robot Maintenance for a Canteen, Compared (2026)

Our pick for the maintenance plan is the CleaniBot C5 weekly check plus the station, not the station alone. The docking station self-cleans the sewage tank. It does not cancel the weekly check. Strong acid stays prohibited.

Disclosure. OrionStar publishes this page and sells CleaniBot. Intervals for the C5 are from the product manual, accessed 5 November 2026. Other brands keep the intervals in their own manuals. We did not service a fleet.

Which robot for a canteen maintenance plan

Service follows the machine you deployed. The choice of machine is the comparison. A dining room throws grease film, crumbs, and chair legs at the squeegee. A warehouse throws dust. Do not reuse a warehouse interval as if the soil were the same.

Comparison at a glance

ModelWhat the station doesTanks you still handleTimeNoise while you work beside itCanteen wear
CleaniBot C5Docking station charges, refills, drains, self-cleans sewage45 L / 45 L tanks between docks3 h scrub≤70 dB(A)Squeegee on greasy tile. Neutral or alkaline only
CleaniBot S55 ProCharge docking station onlyStaff fill 22 L and empty 15 L4.5 h65 dB scrubMore tank trips. 70 kg to move if it stalls
Pudu CC1 ProOptional water docking station15 L / 15 L tanks if the dock is not fitted5 h scrub<70 dBConfirm the dock is on the order before you drop the refill task
Gausium PhantasDocking station not on the specs page11.5 L / 10.5 L tanks4.5 h≤60 dBDo not write a wash cycle the specs page omits
Kärcher KIRA B 50Optional full docking station55 L / 55 L tanks3.5 h69 dB(A)Same rule: optional means it may be absent
Nilfisk Liberty SC50No water dock published57 L / 53 L tanksup to 6 h63 dB(A)Staff refill. Certificate line is not a service plan

Numbers a canteen page may cite

ModelPathTanksScrub timeNoiseRate
CleaniBot C5550 mm path, pass 800 mm45 L / 45 L tanks3 h scrub≤70 dB(A)1,980 m²/h maximum theoretical
CleaniBot S55 Pro520 mm path, pass 700 mm22 L / 15 L tanks4.5 h65 dB scrub1,197 m²/h scrub
Pudu CC1 Pro500 mm path, pass 700 mm15 L / 15 L tanks5 h scrub<70 dB700 m²/h to 1,000 m²/h all-covered
Gausium Phantas330 mm path, pass 650 mm11.5 L / 10.5 L tanks4.5 h≤60 dB1,188 m²/h theoretical scrub
Kärcher KIRA B 50550 mm path, pass 1,000 mm55 L / 55 L tanks3.5 h69 dB(A)2,365 m²/h theoretical autonomous
Nilfisk Liberty SC50510 mm path57 L / 53 L tanks6 h63 dB(A)1,895 m²/h theoretical autonomous

Our pick for the weekly job

Keep the C5 weekly check after the station cycle. Path 550 mm, side 840 mm, pass 800 mm, turn 1,720 mm, climb ≤2%, GVW 215 kg, vacuum 18.18 kPa. Rate 1,980 m²/h is maximum theoretical and is not a maintenance target. IPX3 means you do not hose the robot in the dish room.

CleaniBot C5

Consumables in the manual: side brush 3 months or 400 h, roller 4 months or 500 h, squeegee 4 months or 500 h, HEPA 2 months or 300 h. Whichever comes first. Floors: tile, epoxy, marble, emery, cement. Detergent: neutral or alkaline. Strong acid is prohibited. No named food-safety certificate.

Kärcher KIRA B 50

The 400 h interval does not apply to this machine. Empty mass 228 kg, pass 900 mm to 1,000 mm, max 6%, 2,365 m²/h theoretical autonomous. Service intervals stay in the Kärcher manual. The full docking station is optional, so the refill task may still be human.

How to choose a service interval

Use the manual for the serial number on the floor. A shorter canteen gap does not rewrite 3 h into a new brush life. If the squeegee is cut by chair feet, replace it sooner than 500 h. That is wear, not a new published interval.

What is different in a dining room

Grease on the squeegee, crumbs in the recovery path, and a wet tile that is a slip risk an hour later. The kitchen is not the service bay. Staff keep the servery, the dish room, and the drains. Pudu BG1, if a large hall was chosen: about 344 kg, path 85 cm, tanks 75 L / 60 L, covered max 2,000 m²/h, max 7.5 h, station described as refill, drain, and charge. LionsBot R3: 21 L / 24 L tanks, up to 3 h, 71 dB, body 570 mm, 800 m²/h to 1,200 m²/h practical, pass not published. Gausium Scrubber 50 Pro: 30 L / 24 L tanks, 3 h, 460 mm, pass 800 mm, grade 4.6°, 1,987 m²/h theoretical, 500 m²/h to 1,300 m²/h practical, noise not published. Tennant T7AMR: 110 L / 110 L tanks, 4 h, 70 dB, 650 mm, aisle 1,219 mm, off-board charge, no water docking station, 4,250 m²/h theoretical manual, Brain Corp BrainOS. S55 Pro grade 6° and Phantas grade 5° are stated in degrees, not as percentages. CC1 all-covered stays 700 m²/h to 1,000 m²/h. Phantas practical is 350 m²/h to 700 m²/h, scrub path 330 mm, pass 650 mm. SC50 autonomous grade is 2%, aisle turn 1,592 mm manual, 510 mm, 1,895 m²/h theoretical autonomous. A T16AMR at 190 L / 225 L tanks and pass 1,450 mm is maintained as a ride-on, on the warehouse page, not between tables.

Price stays off this page

No consumable price, no lease price, and no payback for doing the weekly check. Ask for those numbers on the quote page.

Safety while the robot is parked

Park the docking station off the accessible route (Access Board, chapter 4) and clear of the exit (NFPA 101). Wet floor: HSE slips. Catering workplace: HSE cleaning. Machine class: IEC 63327 and IEC 60335-2-72. Enclosure: IEC 60529. Employer duty: OSH Framework Directive. Radio: 47 CFR Part 15. CSA/ANSI C22.2 No. 336 on a Nilfisk fact sheet is not a maintenance certificate for the C5.

Deployment still sets the soil

A route that clips the servery will load the squeegee faster. Fix the map on the deployment page. Zone boundaries are the zone page.

Maintenance the station does not finish

Empty checks, brush condition, squeegee edge, and the detergent that went into the tank. The station’s sewage self-clean is one step. The manual’s weekly check is the next step. Profiles of what each docking station includes are on the model page.

Frequently asked questions

Does the C5 docking station replace the weekly check?

No. It self-cleans the sewage tank. The weekly check remains.

Can strong acid be used on baked-on grease?

Not in the C5. The manual allows neutral or alkaline solution and prohibits strong acid. Baked-on kitchen soil stays with staff.

Whose hours are 400 h, 500 h, and 300 h?

The C5 manual: side brush 400 h, roller and squeegee 500 h, HEPA 300 h, or the month limit, whichever comes first. They are not a Gausium, Pudu, LionsBot, Nilfisk, Tennant, Kärcher, or Brain Corp interval.

What fails first in a cafeteria?

The squeegee, when chair legs and grit share the tile. Replace on condition if the edge is cut before 500 h. That does not change the published interval. It means the part is already damaged.

Is there a price for the HEPA?

Not on this page. No payback and no lease price.

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