PUDU BG1 Pro Review: Specs, Price & Verdict

PUDU BG1 Pro: Quick Buyer Verdict

The BG1 Pro should be evaluated as a large autonomous floor-care platform, not simply as a bigger version of a compact cleaning robot. The practical question is whether your site has enough open hard-floor area, cleaning hours and labour cost to use its 75 L clean-water tank, long runtime, one-pass sweep-and-scrub architecture and optional automated workstation.

Pros

• Large 75 L clean-water and 60 L wastewater capacity for long cleaning cycles.
• Up to 7.5 hours of published sweep-and-scrub runtime.
• One-pass sweeping and scrubbing reduces the need for separate dry and wet passes.
• 3D LiDAR + 3D VSLAM fusion positioning on the Pro model.
• AI spot cleaning, adaptive cleaning and automatic chemical dosing.
• Extendable edge scrubbing addresses a common weakness of large autonomous scrubbers.
• Optional automated workstation supports charging, refill and drainage.
• Ride-on/manual control can speed mapping, relocation and recovery across very large sites.
• Optional e-gate and elevator communication broadens building-integration possibilities.

Cons

• Large 344 kg platform requires route, floor-loading and recovery planning.
• Minimum 85 cm path clearance excludes many tight corridors and back-of-house spaces.
• The headline 6,000 m²/h figure is for spot-cleaning mode, not full-coverage scrubbing.
• 24/7 capability depends on the optional workstation and should not be confused with 24 hours of uninterrupted cleaning.
• No universal public list price makes upfront comparisons harder.
• PUDU does not prominently publish an IP rating or complete environmental operating envelope on the current BG1 Series product page, so outdoor/washdown suitability should be confirmed for the exact configuration.
• Because the platform launched in 2026, public independent field data is much thinner than for long-established autonomous scrubbers.

Our recommendation: shortlist the BG1 Pro when you have a genuinely large hard-floor site, want combined sweeping and scrubbing, and can use the robot for long scheduled shifts. The business case becomes much stronger if your site can also use the automated workstation. Review the PUDU BG1 Pro product listing before requesting a site-specific demo and quote.

How Much Does the PUDU BG1 Pro Cost in 2026?

PUDU does not publish a universal public list price for the BG1 Pro on its current product page. Buyers are directed to request a demo or contact the manufacturer or regional supplier. That is normal for a machine of this size because the commercial package can change significantly depending on workstation, installation, building integration, consumables, service coverage and region.

A useful quote should separate the robot from the deployment around it.

How to compare quotes properly

Do not compare a BG1 Pro robot-only quote with a competitor package that includes a workstation, installation and multi-year support. Ask every supplier for the same commercial structure: hardware, autonomy infrastructure, site integration, training, support, consumables and three-year operating cost.

For current availability, supplier options and configuration, see the PUDU BG1 Pro at Anton Robots.

What Is the PUDU BG1 Pro?

The PUDU BG1 Pro is a large autonomous scrubber-dryer designed for expansive commercial and industrial hard-floor environments. PUDU launched the BG1 Series in March 2026 as the large-format end of its cleaning portfolio, sitting above compact and mid-sized products such as the PUDU CC1 Pro and alongside dry-cleaning platforms such as the PUDU MT1.

The BG1 Pro combines a front sweeping system with a rear scrubbing and water-recovery system. Its role is therefore broader than that of a conventional autonomous scrubber that expects the floor to be pre-swept. PUDU also integrates vision-based mess detection, adaptive cleaning logic, automatic chemical dosing, 3D perception, edge scrubbing and optional automated service infrastructure.

What the BG1 Pro is

• A large autonomous hard-floor cleaning robot.
• A combined sweeper and scrubber-dryer.
• A high-capacity platform for warehouses, factories, transport hubs, large retail floors and similar environments.
• An AI-assisted cleaning system that can adapt cleaning behaviour to detected messes.
• A robot that can be integrated with a charging/refill/drain workstation for lower-touch operation.

What the BG1 Pro is not

• It is not a compact robot for narrow offices or small retail aisles.
• It is not a carpet-vacuum robot.
• It is not a guarantee of zero labour; consumables, exceptions, recovery and site changes still need ownership.
• It is not automatically suitable for rain, washdown or hazardous areas merely because it is marketed for demanding environments.
• It is not proven by the 6,000 m²/h headline alone; buyers should plan from full-coverage productivity and site-specific tests.

If you are still choosing the category rather than the model, compare more commercial cleaning robots first.

PUDU BG1 Pro Specifications

The following figures reflect PUDU Robotics’ current public BG1 Series specification table and 2026 commercial-cleaning documentation checked on 11 September 2026.

One specification worth confirming in writing

PUDU’s current product specification says the dual cleaning-agent tanks have a total capacity of approximately 7 L. Some launch material uses wording that can be read differently. For procurement, use the current quoted specification for the exact hardware revision rather than assuming chemical capacity from launch copy.

What PUDU does not clearly publish on the current product page

The current BG1 Series page does not prominently state a universal IP rating, operating-temperature range, maximum slope or water-flow rate. Those values can materially affect deployment decisions. Ask for the current technical sheet and user manual for the serialised configuration in your quote before approving outdoor, washdown, ramp-heavy or temperature-extreme operation.

Cleaning Performance: What the Numbers Actually Mean

PUDU publishes two very different productivity figures for the BG1 Pro: up to 2,000 m²/h in covered or full-coverage cleaning and up to 6,000 m²/h in spot-cleaning mode. These should not be treated as interchangeable.

Use 2,000 m²/h as the headline planning ceiling for full coverage

The 2,000 m²/h figure is the more relevant starting point when the robot must systematically clean an entire mapped area. Real site productivity will be lower once the route includes turns, people, forklifts, doors, lifts, congestion, water handling, recovery events and blocked zones.

Do not plan a full shift at 6,000 m²/h

Spot-cleaning mode is selective. The robot is scanning and responding to identified messes rather than scrubbing every square metre. That is why the area rate can be much higher. It is useful for high-traffic facilities that want continuous cleanliness between full cleans, but it is not a substitute for the full-coverage figure when calculating how long a nightly deep-clean route will take.

One-pass sweep and scrub changes the workflow

The BG1 Pro’s front-sweep/rear-scrub layout is strategically important because large industrial and logistics sites often contain both dry debris and floor marks. A scrubber that cannot pick up meaningful dry debris may need pre-sweeping by a person or separate machine. BG1 Pro is designed to combine those steps.

That does not mean every object can be ingested. Pallet wrap, cables, large packaging, metal fragments, liquids requiring special handling and oversized debris still need site-specific rules.

Brush pressure and stubborn stains

PUDU’s current regional product material states up to approximately 31 kg of dual-disc down pressure for the BG1 Series. The AI adaptive system can increase cleaning intensity when it identifies harder stains. The real question for a buyer is whether the combination of brush/pad, chemical, pressure and speed removes the actual soil found on the site without damaging the floor.

Buyer test: include your worst credible oil marks, tyre marks, food spills, dust, packaging fragments and edge contamination in the demo. A clean showroom floor proves very little.

AI Magic Cleaning, Navigation and Obstacle Handling

PUDU positions the BG1 Series as an “AI-native” cleaning platform. The useful buyer interpretation is not that the robot has general intelligence; it is that perception, mess recognition and cleaning parameters are more tightly connected than on a basic teach-and-repeat machine.

3D LiDAR + 3D VSLAM

The Pro model uses 3D LiDAR together with 3D VSLAM fusion positioning. PUDU says this is intended to improve mapping, localisation and dynamic avoidance in environments such as high-clearance spaces, low-light operation and areas with interference.

That matters in warehouses, industrial halls and parking structures where a conventional 2D navigation stack can struggle with sparse features, changing obstacles and large open zones.

AI spot cleaning

The vision system can identify messes and generate targeted cleaning behaviour instead of waiting for the next complete route. In a high-traffic environment, this can turn the robot into a continuous cleaning resource rather than a machine that only follows scheduled full-floor passes.

Adaptive wet/dry behaviour

PUDU states that when the system detects a wet spill it can retract the sweeping modules to avoid spreading liquid. For stubborn stains, it can increase cleaning pressure. This is the type of feature that could materially improve quality if it works reliably on the site’s actual soil types.

AI chemical dosing

The robot can automatically vary cleaning-agent dosing rather than relying on a fixed manual mix. This can reduce under-dosing, over-dosing and operator inconsistency, but procurement should still define which chemicals are approved for the floor and confirm concentration limits with the cleaning-chemical supplier.

AI is only as useful as the operating rules

Before relying on autonomous recognition, validate false positives and false negatives. Ask what happens if the robot sees a puddle it cannot safely treat, an object too large to sweep, a person standing in the route or a repeatedly blocked zone. The exception workflow matters as much as the detection itself.

Extendable Edge Cleaning and One-Pass Sweep & Scrub

Edge cleaning is one of the BG1 Series’ most interesting mechanical features. Large autonomous scrubbers often leave a narrow strip beside walls, shelving or fixed equipment because the scrub deck sits inside the machine’s body envelope. PUDU uses an extendable scrubbing mechanism designed to move the brush closer to the edge.

Why edge performance matters

A robot can achieve excellent open-floor productivity and still create manual labour if cleaners must follow it around with a mop to finish every wall line. The value of the extendable deck is therefore not cosmetic: if it materially reduces touch-up labour, it improves the end-to-end economics.

What to test

Run the robot beside:

• warehouse racking uprights,
• glass walls,
• skirting boards,
• retail shelving,
• columns,
• floor drains,
• door thresholds, and
• irregular wall edges.

Measure the actual uncleaned strip after the route. Do not rely only on the phrase “edge-to-edge” or a demonstration on a perfectly straight wall.

Workstation and “24/7” Continuous Operation

PUDU advertises 24/7 continuous operation for the BG1 Series when paired with the optional all-in-one station. The station can automate charging, clean-water refill and wastewater drainage, closing several of the manual steps that normally limit unattended cleaning.

What 24/7 does—and does not—mean

It does not mean the BG1 Pro scrubs continuously for 24 hours on one charge. The robot has a published maximum sweep-and-scrub runtime of 7.5 hours and then needs charging. “24/7” is better understood as system readiness: the robot can cycle between missions and automated servicing without a person manually plugging it in or handling water every time.

The station can be the most important option

Without automated refill and drainage, a 75 L tank reduces refill frequency but does not eliminate labour. With a correctly installed workstation, the robot can potentially complete repeated shifts with much less intervention.

The business case therefore depends on:

• distance between cleaning zones and the station,
• water and drain availability,
• charging time,
• task scheduling,
• station accessibility,
• recovery procedure if docking fails, and
• who responds to consumable or fault alerts.

Do not ignore plumbing and facilities work

Before purchase, confirm water pressure, drainage requirements, backflow protection, electrical supply, floor level, station footprint and any local plumbing rules. A theoretically autonomous robot can become a manual process if the station cannot be installed where the robot needs it.

Battery Life, Charging and Real Duty Cycle

The BG1 Pro uses a 90 Ah battery on a 48 V platform and PUDU publishes up to 7.5 hours of combined sweeping and scrubbing. Charging is approximately three hours in higher-voltage regions and approximately 4.5 hours where AC input is 180 V or below.

7.5 hours is a maximum, not a guaranteed shift

Runtime will depend on cleaning pressure, water use, surface friction, speed, navigation complexity, starts and stops, temperature, obstacle frequency and accessory configuration.

A sensible route should finish with reserve capacity rather than arriving at the station at zero battery.

Do not multiply 7.5 h × 2,000 m²/h and call it guaranteed coverage

Both are maximum published figures measured under particular conditions. The robot can also become water-, waste-, route- or congestion-limited before it becomes battery-limited. The only defensible capacity number is measured on your route with your cleaning settings.

Questions to answer during the trial

• How many square metres can the robot fully scrub before returning to service?
• What battery percentage remains after the longest route?
• How often does the clean-water tank require refill?
• How often does the wastewater tank require draining?
• How long does station servicing add between missions?
• Can the robot safely resume a task after charging or a blocked route?

Ride-On Mode, Manual Control and IoT Integration

One unusual feature of the BG1 Series is ride-on mode. An operator can use the machine as a manually controlled platform for fast mapping, relocation and situations where autonomous operation is temporarily impractical.

Why ride-on mode is useful

Large facilities can have hundreds of metres between cleaning zones. Walking behind a robot during mapping or manually steering it across a warehouse can waste deployment time. A ride-on control mode can make initial mapping and long transfers more practical.

It also gives the site an operational fallback. If a route changes suddenly or the robot must be moved away from a blocked area, manual control can be faster than reconfiguring autonomy.

Building integration

PUDU lists optional e-gate and elevator communication, plus 4G, Wi-Fi and Bluetooth. That creates potential for multi-zone or multi-floor operation, but the exact building interface must be proven. “Elevator integration supported” is not the same as “your lift controller is already compatible.”

PUDU Link and fleet operations

For multi-robot sites, software becomes increasingly important: schedules, task status, reports, alerts and fleet visibility determine whether the machines reduce supervisory work or simply create a new dashboard to watch.

If you already use other PUDU robots, the common ecosystem may also reduce training and fleet-management complexity. See the wider PUDU Robotics range for context.

Safety, Environment and Site-Readiness Considerations

The BG1 Pro is designed to operate around people and dynamic environments, using 3D perception plus audio-visual alerts to communicate movement and avoid obstacles. But a 344 kg autonomous scrubber still needs a proper site risk assessment.

Pedestrians and vehicles

Warehouses and parking areas can include forklifts, pallet jacks, cars and people moving unpredictably. Test crossing traffic, blind corners, loading-bay entrances and narrow pinch points at realistic operating speeds.

Speed bumps and floor transitions

PUDU’s 2026 product overview lists up to 70 mm speed-bump capability for the BG1 Pro, compared with 25 mm for the standard BG1. That is a meaningful advantage for parking facilities and industrial floors, but every threshold profile is different. Test the actual bumps, drains, ramps and expansion joints.

Environmental protection

Do not assume rain, washdown or outdoor suitability from marketing imagery alone. The current BG1 product page does not prominently publish a universal IP rating. If your route includes rain exposure, water jets, heavy dust, corrosive chemicals or temperature extremes, obtain written limits for the exact configuration.

Floor compatibility

Confirm:

• floor material and coating,
• approved pads and brushes,
• chemical compatibility,
• maximum safe brush pressure,
• slip risk after cleaning,
• drain and gradient behaviour, and
• whether the squeegee fully recovers water at your normal speed.

Recovery planning

At 344 kg, manual recovery is not the same as moving a compact 70 kg cleaning robot. Define who can move the robot, where tow/recovery points are, what happens after a wheel or drive fault and how a stranded unit is removed from a traffic route.

Real-World Deployment Evidence: Promising, but Still Early

The BG1 Series is new. PUDU launched it on 25 March 2026, and in April 2026 announced a partnership with Dutch cleaning-services company Gom Schoonhouden B.V. for what PUDU described as the first BG1 Series deployment in Europe.

That is useful evidence that professional facility-service operators are evaluating and deploying the platform, but it is not yet the same as several years of quantified case studies.

Buyer implication

Treat the BG1 Pro as an advanced but young platform. The right procurement path is a structured on-site pilot with measurable acceptance criteria rather than buying from specification sheets alone.

Best PUDU BG1 Pro Use Cases

1. Warehouses and distribution centres

Best overall fit. Large open areas, hard floors, dry debris, tyre marks and long shifts suit the BG1 Pro’s combination of sweeping, scrubbing, large tanks and long runtime. The Pro’s 3D perception and higher speed-bump capability can also matter in logistics environments.

2. Industrial and manufacturing facilities

Factories can combine dust, packaging debris, machine traffic and stubborn floor marks. BG1 Pro is attractive where one machine can replace separate sweeping and scrubbing steps, subject to chemical, oil and floor-safety validation.

3. Parking garages

PUDU specifically positions the Pro for parking lots and complex large-area cleaning. The 70 mm published speed-bump capability is relevant here. Validate gradients, water ingress, drainage, traffic interaction and environmental limits before deployment.

4. Airports, stations and transport hubs

Large public floors benefit from long runtime, spot cleaning and high-capacity water tanks. Pedestrian behaviour, security zones, lifts, gates and 24-hour traffic patterns make integration testing especially important.

5. Large retail and shopping centres

Spot cleaning can be useful where spills appear throughout the day, while scheduled full-coverage cleaning can run in lower-traffic periods. Edge cleaning may reduce manual touch-up along storefronts and fixtures.

6. Exhibition halls, arenas and large public venues

These sites often move between low-traffic cleaning windows and sudden event-related mess. Large tanks and ride-on relocation can be useful where cleaning zones are widely separated.

7. Large institutional campuses

Hospitals, universities or public buildings may benefit where routes are wide enough and the facility has repeatable hard-floor zones. Smaller areas may still need compact robots, making a mixed fleet more practical than standardising everything on BG1 Pro.

When the PUDU BG1 Pro Is Not the Right Robot

The BG1 Pro is a specialist large-format machine. Reject it when the site’s constraints point elsewhere.

• Narrow layouts: if critical routes are under 85 cm, the robot cannot use them as normal passages.
• Small facilities: a 344 kg machine with 75 L of clean water is excessive when a compact robot can finish the site easily.
• Carpet-heavy spaces: choose a vacuum or dry-cleaning platform rather than a large scrubber-dryer.
• Very tight furniture layouts: a smaller robot such as the PUDU CC1 Pro may provide better coverage.
• Pure dry debris: a dedicated sweeper such as the PUDU MT1 may be more efficient if wet scrubbing is rarely required.
• Sites requiring a published environmental rating: confirm the BG1 Pro’s exact IP and environmental limits before proceeding.
• No water/drain solution: the workstation’s autonomy advantage may be lost if infrastructure cannot be installed.
• No deployment owner: someone must own maps, blocked routes, consumables, alerts, maintenance and cleaning-quality verification.
• Buyers demanding mature long-term evidence: the BG1 Series is still in its first year of commercial deployment.

PUDU BG1 Pro vs BG1: What Is Actually Different?

The biggest purchasing mistake would be to assume the Pro is simply “more powerful” in every specification. Most of the cleaning hardware is shared. The current PUDU tables show the same weight, dimensions, battery, runtime, cleaning width, water capacity, cleaning efficiency and core cleaning modes.

The meaningful differences are in perception and mobility.

Which one should you buy?

Choose BG1 Pro when the site has ramps, speed bumps, complex 3D geometry, high-clearance spaces, parking areas or dynamic industrial traffic where the stronger perception and mobility specification can justify the premium.

Choose standard BG1 when the route is flatter and more structured and a site trial shows that its LiDAR + 3D VSLAM system completes the same cleaning mission reliably. Do not pay for Pro purely because the name sounds higher-end.

See the PUDU BG1 listing if you want to compare both variants side by side.

PUDU BG1 Pro vs Tennant X6 ROVR, LionsBot R12 Rex Scrub and Gausium Scrubber 50

There is no universal “best” autonomous scrubber. The right choice depends on floor area, tank capacity, scrub pressure, route width, dry-debris handling, service network and how much infrastructure you want around the robot.

How to interpret the comparison

• Choose BG1 Pro when you want large tanks, long runtime and one-pass sweep + scrub with strong perception.
• Choose X6 ROVR when deep scrubbing force, large 95 L tanks and Tennant’s floor-care service model are priorities.
• Choose R12 Rex Scrub when your site is extremely large and can exploit its much wider cleaning deck, huge tanks and high brush pressure.
• Choose Scrubber 50 when you need a smaller machine, more mature field history and do not require BG1-scale water capacity.

Use the Anton Robots comparison tool to narrow the shortlist before arranging site trials.

Is the PUDU BG1 Pro Worth It?

The BG1 Pro is worth it when a large facility can keep it productively occupied for many hours, reduce separate sweeping and scrubbing labour, and use autonomous servicing to cut the manual touches between tasks. It is poor value when the machine spends most of its time parked because the site is too small, too narrow or too fragmented.

Build the ROI from the current process

A practical annual model is:

Annual benefit = labour hours displaced or redeployed + avoided machine time + reduced re-cleaning + improved cleaning frequency + avoided downtime from staffing gaps − annual robot operating cost.

Then calculate:

Payback period = total implementation cost ÷ monthly net benefit.

Costs to include

• Robot and charging equipment.
• Optional all-in-one workstation.
• Water, drainage and electrical installation.
• Building integrations.
• Commissioning, mapping and training.
• Cleaning chemicals.
• Brushes, pads, blades and other consumables.
• Battery replacement.
• Preventive maintenance and service contract.
• Human time for exceptions, recovery and periodic cleaning of the machine.

Benefits to validate

• Manual sweeping hours removed.
• Manual scrubbing hours removed.
• Night-shift or overtime hours reduced.
• Cleaning frequency increased without adding headcount.
• Manual edge touch-up reduced.
• Water/chemical dosing made more consistent.
• Supervisor time reduced through reporting and scheduled workflows.

Do not count 100% of operator time as savings

Robots rarely eliminate every minute of human floor-care work. A credible model separates:

• work the robot fully absorbs,
• work still requiring a person,
• new robot-supervision tasks, and
• exception time.

If the site trial only proves cleaning quality but not labour displacement or additional cleaning capacity, the ROI case is incomplete.

PUDU BG1 Pro Buying Checklist

1. Measure every route. Confirm doorways, aisles, gates, ramps, turns and the 85 cm minimum pass requirement.
2. Map floor conditions. Record coatings, drains, gradients, speed bumps, expansion joints, damaged concrete and wet zones.
3. Define the soil. List dust, cardboard, shrink wrap, tyre marks, oils, food spills and other real contaminants.
4. Separate full clean from spot clean. Do not use the 6,000 m²/h spot figure for whole-floor capacity planning.
5. Test the worst route. Include people, vehicles, low light, shelving, corners and changing obstacles.
6. Prove one-pass cleaning. Confirm the sweeper actually removes your dry debris before scrubbing.
7. Measure edge residue. Inspect wall lines and rack edges after autonomous cleaning.
8. Validate water recovery. Floors should be acceptably dry at your chosen speed and cleaning setting.
9. Confirm the exact environmental limits. Obtain IP, temperature, slope and water-exposure information in writing.
10. Design the workstation. Confirm electrical, water, drainage, station footprint and docking approach.
11. Test charging duty cycle. Prove that daily missions fit around real charge times and servicing.
12. Validate e-gate/elevator integration. Test the exact building hardware, not a generic demo.
13. Define recovery procedures. Decide who responds to blocked routes, docking failures and immobilised equipment.
14. Request three-year TCO. Include service, batteries, consumables, chemicals, infrastructure and software.
15. Set acceptance criteria before the pilot. Include completion rate, cleaning quality, autonomous intervention rate, runtime and labour saved.

Pro tip: if your supplier cannot tell you the expected autonomous intervention rate for your exact route, make that a measured pilot KPI. A robot that cleans well but requires frequent rescues may not create the labour saving you are buying it for.

How to Buy the PUDU BG1 Pro

The BG1 Pro is sold through a consultative process rather than a simple public e-commerce price. A serious enquiry should give the supplier enough information to determine whether the Pro is actually the right machine.

Prepare this before requesting a quote

• Floor plans with total cleanable area.
• Photos and videos of representative routes.
• Minimum doorway and aisle widths.
• Speed-bump and threshold measurements.
• Ramp gradients.
• Floor materials and approved chemicals.
• Typical debris and stain types.
• Daily cleaning schedule.
• Water, drain and power locations.
• Lift or gate controller information.
• Current labour hours and cleaning-machine hours.
• Target deployment date and support expectations.

Review the PUDU BG1 Pro product page, then contact Anton Robots to discuss supplier availability and a site-specific quote. If the requirement is still open, use Find My Robot to compare alternatives before committing.

What Is New About the PUDU BG1 Pro in 2026?

The BG1 Series itself is new

PUDU announced the BG1 Series on 25 March 2026. The launch filled the large wet-cleaning gap in PUDU’s portfolio, complementing CC1-series multi-function cleaners and MT1-series large-area dry-cleaning robots.

AI-native cleaning architecture

The launch focuses heavily on connecting environmental perception directly with cleaning decisions. Instead of only following a fixed route, BG1 can identify wet spills, harder stains and localised messes and then change its cleaning action.

3D perception on BG1 Pro

The Pro model’s 3D LiDAR + 3D VSLAM stack is the clearest hardware distinction from the standard BG1. Combined with its 70 mm published speed-bump capability, this is what makes the Pro most interesting for parking and industrial environments.

European deployment began in 2026

In April 2026, PUDU announced the first BG1 Series deployment in Europe through a partnership with Gom Schoonhouden B.V. and Fulin Robot Technologie. That is an important commercial milestone, but quantified operating results have not yet built up to the level available for older cleaning platforms.

PUDU BG1 Pro FAQ

How much does the PUDU BG1 Pro cost?

PUDU does not publish a universal current list price on the BG1 Series product page. Buyers should request a quote that separates the robot, workstation, installation, building integration, training, support and consumables.

What is the PUDU BG1 Pro?

It is a large autonomous scrubber-dryer that combines sweeping and wet scrubbing for expansive commercial and industrial hard-floor environments.

How long does the BG1 Pro battery last?

PUDU publishes up to 7.5 hours of runtime for combined sweeping and scrubbing.

How long does the PUDU BG1 Pro take to charge?

PUDU lists approximately three hours at AC input of 180 V or above and approximately 4.5 hours at 180 V or below.

How much area can the BG1 Pro clean per hour?

PUDU publishes up to 2,000 m²/h in full-coverage cleaning and up to 6,000 m²/h in spot-cleaning mode. The 6,000 m²/h figure should not be used as a whole-floor scrubbing rate.

What is the BG1 Pro cleaning width?

The scrub width is 550 mm, with a published width of 708 mm when side brushes are included.

How much water does the BG1 Pro carry?

The robot has a 75 L clean-water tank and a 60 L wastewater tank.

Can the BG1 Pro sweep and scrub at the same time?

Yes. One-pass sweep-and-scrub is one of the BG1 Series’ defining features. The front system handles dry debris while the rear scrub system performs wet cleaning.

Does the BG1 Pro clean edges?

Yes. PUDU uses an extendable scrubbing mechanism designed to move closer to walls and shelving edges and reduce manual touch-up.

Does the BG1 Pro use AI?

Yes. PUDU’s AI Magic Cleaning functions include mess detection, spot cleaning, adaptive cleaning behaviour and automatic chemical dosing. This is task-specific cleaning intelligence, not general-purpose AI.

What navigation does the BG1 Pro use?

The Pro model uses 3D LiDAR + 3D VSLAM fusion positioning.

What is the difference between PUDU BG1 Pro and BG1?

Current PUDU specifications show the same cleaning width, water tanks, runtime, weight and headline cleaning performance. The Pro adds 3D LiDAR navigation, up to 1.2 m/s cruise speed and 70 mm speed-bump capability, versus LiDAR + 3D VSLAM, up to 1.0 m/s and 25 mm obstacle height on the standard BG1.

Can the BG1 Pro go over speed bumps?

PUDU’s 2026 product overview lists a maximum obstacle height of 70 mm for speed bumps on BG1 Pro. The exact shape, slope and surface still need on-site testing.

How wide does a route need to be?

PUDU lists a minimum path clearance of 85 cm.

Can the BG1 Pro operate without a person?

It supports unattended operation, but full low-touch operation depends on route reliability and the optional charging/workstation infrastructure. Consumables, faults and exceptions still require human ownership.

Can the BG1 Pro refill and drain itself?

With the optional all-in-one workstation, PUDU states that water refill, wastewater drainage and charging can be automated.

Does 24/7 operation mean the robot cleans continuously for 24 hours?

No. The robot has a maximum published runtime of 7.5 hours. “24/7” refers to repeated autonomous mission readiness when the robot can return to the workstation for servicing and charging between tasks.

Can the BG1 Pro ride an elevator?

PUDU lists optional elevator and e-gate communication. Compatibility must be engineered and tested with the exact building system.

Can a person drive the BG1 Pro?

Yes. PUDU describes a ride-on manual mode for rapid mapping, long-distance transfer and exceptional situations.

Can the BG1 Pro work in a parking garage?

PUDU positions BG1 Pro for parking lots and other large-area cleaning. Buyers should still validate ramps, drains, traffic interaction, environmental limits and any rain or water exposure.

What is the BG1 Pro IP rating?

A universal IP rating is not prominently published on the current BG1 Series product page. If water or dust protection is important, request the exact ingress-protection specification for the configuration being quoted.

Is the BG1 Pro good for warehouses?

Potentially yes. Warehouses are one of its strongest fits because of large floor areas, long routes, dry debris, stubborn marks and the value of combining sweeping with scrubbing.

Is the BG1 Pro better than PUDU CC1 Pro?

Not universally. BG1 Pro is far larger and better suited to expansive facilities, while CC1 Pro is much more compact and can access narrower areas. The correct choice depends on area, route width and cleaning method.

What are the best BG1 Pro alternatives?

For a large autonomous scrubber shortlist, compare Tennant X6 ROVR, LionsBot R12 Rex Scrub and Gausium Scrubber 50, plus the standard PUDU BG1 if the Pro’s extra perception and obstacle capability are not needed.

Is the PUDU BG1 Pro worth it?

It can be when a large site can use the robot for many productive hours, reduce separate sweeping and scrubbing labour, and automate charging/refill/drain cycles. It is harder to justify on small, narrow or fragmented sites.

Final Verdict: Should You Buy the PUDU BG1 Pro?

Buy or pilot the PUDU BG1 Pro if your site is genuinely large, predominantly hard-floor, wide enough for an 85 cm minimum path and currently spends significant labour on separate sweeping, scrubbing or repeated touch-up. Its combination of 7.5-hour published runtime, 75 L / 60 L water tanks, one-pass sweep-and-scrub, AI-driven adaptive cleaning, extendable edge scrubbing and 3D LiDAR navigation gives it a strong specification for large-scale cleaning.

The Pro is especially compelling when the site includes parking structures, industrial transitions or speed bumps that justify its 70 mm published obstacle capability and stronger 3D perception stack over the standard BG1.

The reasons to be cautious are equally clear. At approximately 344 kg it is a major piece of autonomous equipment, not a compact service robot. Its 6,000 m²/h headline only applies to spot cleaning, the 24/7 claim depends on optional infrastructure, public price transparency is low, environmental ratings need confirming and long-term deployment evidence is still young because the product only launched in 2026.

The best buying process is therefore mission-led: map the route, measure widths and thresholds, test your real debris and stains, prove edge cleaning, validate autonomous intervention rate, install the servicing workflow and build ROI from measured labour saved—not from theoretical maximum coverage.

Ready to evaluate one? View PUDU BG1 Pro at Anton Robots or request help comparing suppliers, configuration and alternatives for your site.