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Robot profile · Gausium

Gausium Scrubber 75 · specifications, operator review and alternatives (2026)

The Gausium Scrubber 75 is a large autonomous industrial floor scrubber launched in 2019, aimed at warehouses, manufacturing sites, car parks and large retail. It scrubs a 750 mm path with high brush pressure (45 kg), carries 75 L of clean water and recycles water through multi-stage filtration (70 to 80% water saving claimed). Rated productivity of 3,000 m²/h, 700 to 1,400 in practice. It weighs 400 kg empty and needs aisles of at least 1,400 mm. Price and availability on request.

Gausium Scrubber 75, overall view of the Gausium cleaning robot

At a glance

TypeLarge autonomous industrial floor scrubber
Manufacturer / yearGausium (China) · 2019
Cleaning width750 mm
Tanks75 L clean water · 50 L recovery
Brush pressure45 kg
Productivity3,000 m²/h rated · 700 to 1,400 m²/h observed
Minimum passage width1,400 mm (1,800 in car parks)
Runtime / charging4 to 6 h · 5 h charge
Weight400 kg empty (570 kg gross laden weight)
Water savingMulti-stage filtration, 70 to 80% saved
Business modelPurchase, rental or RaaS · price on request
Verified on16/07/2026 · CSV v39

Specifications

ModeFloor scrubber (hard floor scrubbing)
Cleaning width750 mm
BrushDisc (roller optional in the EU) · 45 kg pressure
Tanks75 L clean · 50 L recovery
Water saving4- to 5-stage filtration (70 to 80% saved, ≈ 4,000 L/month)
Productivity3,000 m²/h rated · 700 to 1,400 m²/h observed
Weight400 kg empty · 570 kg gross laden weight
Maximum gradient3° (cleaning) / 8° (transit)
Minimum passage width1,400 mm (1,800 in car parks)
Runtime / charging4 to 6 h / 5 h
Noise level55 to 75 dBA
Navigation3D + 2D LiDAR · 3D camera + mm-wave radar (75P version)
Docking stationYes (CD-01/CD-04 docks + workstations)
Carpet compatibleNo
IEC 63327 certificationNot published for this model
DistributionAsk us about availability
Commercial status 2026On the market

Reading by environment

Floor area bandA large scrubber: 750 mm wide, 75 L of water, 70 to 80% recycling. Recycling gives it more water autonomy than the tank suggests; it is the charging cycle (5 h) that sets the pace. For large warehouses and car parks.
Footprint / aisles1,400 mm passage (1,800 in car parks) and a gross laden weight of 570 kg: very large, clear sites only. On a mezzanine or raised floor, the 570 kg gross laden weight is what counts, not the 400 kg empty.
Floors and soilingDisc scrubber with high brush pressure (45 kg), effective on stubborn soiling on industrial hard floors. No carpet. Bulky waste needs pre-sweeping.
Occupancy / hoursNoise level of 55 to 75 dBA depending on the mode. Better suited to industrial and logistics use than to premises open to the general public.
PlumbingA complete ecosystem of docks and workstations: with them, back-to-back cycles run autonomously; without them, the 75 / 50 L handling is manual.
CertificationPoint of attention: IEC 63327 is not published for the Scrubber 75. Gausium obtained it on the Scrubber 50 M and the Phantas, but it does not extend to this model. To be secured at quotation stage for any use in premises open to the public.

Floors and soiling

A large disc scrubber for industrial hard floors: its core target is adherent, stubborn soiling on concrete, epoxy and tiles, thanks to the high brush pressure (45 kg). No carpet. Bulky waste needs pre-sweeping. Water recycling makes it a frugal machine despite its size.

What the manufacturer does not say

IEC 63327 does not apply to this model. The certification Gausium obtained on other machines in the range does not cover the Scrubber 75: do not assume it for use with the public present.

Gross laden weight matters more than empty weight. 400 kg empty, but 570 kg loaded: on a raised floor or a mezzanine, it is the gross laden weight that decides feasibility.

Water recycling is a genuine asset. 70 to 80% water saved, ≈ 4,000 L/month: water autonomy exceeds the tank volume, and the charging cycle becomes the limiting factor. Cost structure: machine plus docks and workstations plus consumables.

Purchase or outsourced service

On a purchase (capex), two points commit the installation: the IEC 63327 obtained elsewhere in the range does not cover this model, and it is the gross laden weight (570 kg) that decides on a mezzanine, not the empty weight. Under an outsourced service (opex), the contractor carries those checks and continuity. See the Pudu range and the on-site demonstration, or our robotic cleaning service.

Strengths and limits

Strengths

  • High brush pressure (45 kg) on stubborn soiling.
  • Water recycling (70 to 80%): frugal despite its size.
  • Complete ecosystem of docks and workstations.

Limits

  • 1,400 mm passage and 570 kg gross laden weight: very large, clear sites.
  • IEC 63327 not published for this model.
  • 3° working gradient, long charge (5 h).

Alternatives

  • Within the Gausium range: the Scrubber 50 Pro one size down, the Omnie as a recent multifunction robot.
  • Against large autonomous floor scrubbers: the Kärcher KIRA B 200 and the Tennant T16AMR.

To compare it with the Pudu BG1 Pro, see the Pudu BG1 Pro profile. To put figures on a project: talk to us about pricing, rental versus purchase, or an on-site demonstration.

Sources

Consulted on 16/07/2026: Gausium product page for the Scrubber 75; internal robot database (v39). Values marked "n/p" are not published. No price displayed: on request.

Frequently asked questions

Is the Scrubber 75 certified for premises open to the public?
IEC 63327 is not published for this model; secure it at quotation stage.
Which floor areas is it aimed at?
Large warehouses, car parks and industrial sites.
Is the 75 L tank enough?
Yes, water recycling (70 to 80%) greatly extends its water autonomy.
What does it cost?
Price on request. Tell us about your site and we will come back with availability and a quotation.
The full-service contract No capital outlay All-inclusive, per month Per robot. Equipment, maintenance, parts, consumables and replacement within 72 h. See the offer → Purchase with maintenance contract The robot on your balance sheet Purchase + maintenance The robot becomes your asset; the contract covers servicing and parts. See the offer →

Compare the two options, criterion by criterion →

Interested in the Gausium Scrubber 75, or in an alternative?

Ask us: we will tell you plainly whether this model suits your floors, and what we would do in your position. Reply within one working day.

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