PUDU BG1 AI Powered Large Area Scrubber Dryer

Overview

The PUDU BG1 is a large-format sweeper-scrubber built for floors between 2,500 and 10,000 m², where stubborn stains are the problem and the cleaning window is short. It sweeps and scrubs in a single pass, so dry debris and wet soil are dealt with together rather than in two separate runs.

Two features do most of the work. The scrubbing brush physically extends to reach walls and shelving edges, cutting the manual touch-up that usually follows a machine. Dual agent tanks mix two chemicals in real time to millilitre accuracy, so an acidic and an alkaline cleaner, or a cleaner and a disinfectant, can run in the same task without hand-mixing. Suited to supermarkets, DIY and warehouse retail, food and chemical manufacturing, and distribution centres.

Features

• One-Pass Sweep and Scrub: Front sweeping and rear scrubbing run together, clearing dry debris and wet soil in a single pass instead of two.
• Extendable Edge Cleaning: The scrubbing disc brush physically extends to reach walls and shelving edges, lifting coverage and reducing manual touch-ups.
• Dual Agent Real-Time Mixing: Two agent tanks totalling 7 L dose to millilitre accuracy, supporting combinations such as acidic plus alkaline, cleaner plus disinfectant, or cleaner plus defoamer.
• AI Spot Cleaning: An ultra-wide field of view and AI vision detect messes in real time and target them directly, reaching up to 6,000 m²/h in spot mode.
• AI Adaptive Cleaning: Brush pressure and speed increase automatically on stubborn stains, and the sweeping modules retract on detecting a wet spill so nothing is spread.
• Adaptive Agent Dosing: Chemical intensity scales automatically to match floor condition, improving results while reducing consumption.
• Stain Heat Map: Debris detected on each task builds a historical heat map, so high-probability areas are prioritised on later runs.
• Cleaning Effect Map: Records marks that could not be fully removed, such as adhesive residue and chewing gum, for targeted re-cleaning.
• Summon Cleaning: Tasks hand over automatically between robots, so a sweeper clearing large debris can pass a stain to the BG1 to scrub.
• Automatic Disc Brush Installation: The disc brush fits itself with no manual positioning, and snap-on consumables bring routine maintenance under a minute.
• 7.5 Hour Run-time: A 48V, 90 Ah battery platform delivers up to 7.5 hours of sweeping and scrubbing, with 75 L clean and 60 L waste water tanks to match.
• 24/7 Automated Operation: The optional all-in-one station handles refilling, drainage and charging, closing the loop between task and maintenance.
• Ride-On Mode: A control joystick and optional ride-on kit let an operator take over directly when a job needs hands-on work.

Outcomes

• Halve The Cleaning Passes: Sweeping and scrubbing in one run removes the second machine and the second pass from the routine.
• Fewer Manual Touch-Ups: Extendable edge cleaning covers the wall and shelf lines that normally need a mop behind the machine.
• Lower Chemical Spend: Automatic dosing to millilitre accuracy removes the over-pouring that comes with hand-mixing.
• Cover More Floor Per Shift: Up to 2,000 m²/h in covered mode with a 7.5 hour run-time takes large sites inside a single shift.
• Maintenance Anyone Can Do: Automatic disc brush fitting and snap-on consumables mean under a minute of routine work, with no specialist training.

• Best For: 2,500 to 10,000+ m² cleaning areas with stubborn stain removal
• Dimensions (L x W x H): 1195 x 760 x 1303 mm with squeegee, 1120 x 660 x 1303 mm without
• Weight: approx. 344 kg
• Cleaning Capability: Sweeper-scrubber integration, dust mopping (optional), polishing (optional), extendable edge scrubbing, automatic dual-agent dosing
• Cleaning Width: 550 mm, 708 mm with side brushes
• Cleaning Performance: Covered mode max 2,000 m²/h, spot cleaning mode max 6,000 m²/h
• Navigation: LiDAR plus 3D VSLAM fusion positioning
• Cruise Speed: 0.2-1.0 m/s
• Minimum Path Clearance: 85 cm
• Clean / Waste Water Tank: 75 L / 60 L
• Agent Tank Capacity: Dual tanks, approx. 7 L total
• Dust Box Capacity: 5 L
• Battery Capacity: 90 Ah on a 48V platform, equivalent to 180 Ah at 24V
• Run-time: Sweeping and scrubbing max 7.5 hours, standard mode 5.5 hours plus
• Charging Time: approx. 3 hours at AC 180V or above, approx. 4.5 hours below, with automatic voltage detection
• Communications: 4G, Wi-Fi, Bluetooth, e-gate and elevator communication (optional)
• Unattended Operation: Supported with the optional charging and docking station
• Consumables: Scrubbing disc brush, scouring pad, rubber blade, oil-resistant rubber blade
• Optional Accessories: Ride-on kit, dust mop assembly, docking station