Product Description
Viper Commercial Floor Care
Compact 20-inch battery walk-behind automatic scrubber with 10.5-gallon tanks, 105 Ah AGM batteries, a 9-amp charger, and your choice of an included scrub brush or pad driver.
The Viper AS510B is a battery-powered walk-behind automatic scrubber designed for routine cleaning in schools, medical facilities, offices, retail buildings, hospitality properties, and other commercial environments.
Its 20-inch single-disc deck balances cleaning coverage and maneuverability, while the pad/brush-assist system helps pull the machine forward without a separate traction motor. Maintenance-free AGM batteries and a 9-amp charger support convenient daily operation.
Choose the scrub-brush package for direct brush cleaning or the pad-driver package for use with compatible 20-inch floor pads.
Available Configurations
Scrub Brush Package
Manufacturer Part Number: 50000243
- 20-inch scrub brush
- 105 Ah AGM batteries
- 9-amp battery charger
- 31-inch squeegee assembly
- Best for direct brush cleaning on suitable hard floors
Pad Driver Package
Manufacturer Part Number: 56384775
- 20-inch pad driver
- 105 Ah AGM batteries
- 9-amp battery charger
- 31-inch squeegee assembly
- Best for facilities using compatible 20-inch floor pads
Quick Highlights
Balances commercial floor coverage and maneuverability.
Equal-capacity solution and recovery tanks support routine cleaning.
Maintenance-free batteries eliminate routine watering.
The rotating floor accessory helps pull the machine forward.
Rounded cast-aluminum assembly supports efficient recovery.
Straightforward switches simplify daily operation.
Recommended Applications
- Schools and universities
- Medical facilities
- Office buildings
- Retail stores
- Hotels and hospitality
- Institutional facilities
- Commercial corridors and open rooms
- Routine hard-floor maintenance
Key Features
Maneuvers through hallways, rooms, and congested commercial areas.
Simplifies brush or pad-driver setup.
Provides convenient access when filling the tank.
Supports durable, dependable water recovery.
Helps operators monitor remaining fresh water.
Helps protect the vacuum motor when the tank becomes full.
Cleaning Productivity
ISSA Productivity Rate:
Approximately 15,748 ft²/hr.
Cleaning Width:
20 inches.
Tank Capacity:
10.5-gallon solution and recovery tanks.
Best For
- Medium commercial hard-floor areas
- Schools, medical facilities, and offices
- Retail and hospitality environments
- Facilities wanting AGM battery power
- Routine daily cleaning
Not Ideal For
- Very large areas better suited to a traction model
- Carpet cleaning
- Unsealed or water-sensitive floors
- Outdoor use or exposure to rain
- Applications requiring powered forward and reverse drive
Specifications
- Model: Viper AS510B
- Manufacturer Part Numbers: 50000243 / 56384775
- Machine Type: Battery walk-behind automatic scrubber
- Drive Type: Pad/brush assist
- Cleaning Width: 20 in.
- Brush or Pad Diameter: 20 in.
- Brush Motor: 0.75 HP / 560 W
- Brush Speed: 150 RPM
- Brush Pressure: 77 lb
- Squeegee Width: 31.1 in.
- Solution Tank: 10.5 gallons
- Recovery Tank: 10.5 gallons
- Vacuum Motor: 0.47 HP / 350 W
- Vacuum Water Lift: 47.2 in. H₂O
- Sound Level: 70 dB(A)
- ISSA Productivity Rate: 15,748 ft²/hr
- Dimensions: 47 × 24 × 46 in.
- Published Machine Weight: Approximately 282 lb
- Battery Type: Maintenance-free AGM
- Battery Capacity: 105 Ah
- Battery Charger: 9-amp charger included
Included with the Machine
- Viper AS510B walk-behind automatic scrubber
- 105 Ah maintenance-free AGM batteries
- 9-amp battery charger
- 31-inch cast-aluminum squeegee assembly
- Front and rear squeegee blades
- Selected 20-inch scrub brush or 20-inch pad driver
Optional Accessories & Spare Parts
Front and rear replacement blades.
Front BladeRear Blade
Optional front and rear polyurethane blades.
Front BladeRear Blade
Recommended Floor Pads
Use compatible 20-inch floor pads with the pad-driver configuration.
Recommended Chemicals
Use low-foaming automatic-scrubber chemicals compatible with the floor surface and facility cleaning program.
For suitable industrial floors and heavier soil.
Shop Scrubber Degreasers
Use when required by the facility program and label directions.
Shop Disinfectant Cleaners
Operation and Setup Notes
- Use low-foaming automatic-scrubber chemicals only.
- Select the correct brush or floor pad for the surface.
- Inspect batteries, charger, tanks, brush or pad driver, squeegee, and hoses before use.
- Charge the AGM batteries after each cleaning shift.
- Empty and rinse the recovery tank after use.
- Inspect squeegee blades and the deck skirt regularly.
- Keep solution filters and valves clean.
- Disconnect charging power before service.
Manuals and Documents
Replacement Parts
Free Equipment Demonstration
- Evaluate the AS510B on a compatible commercial hard floor
- Compare the scrub-brush and pad-driver configurations
- Review maneuverability, water recovery, and operator controls
- Discuss pads, brushes, chemicals, charging, and facility requirements
Email sales@monsterjanitorial.com or call 956-772-4842.
Manufacturer Warranty
- Warranty coverage follows the current Viper commercial equipment warranty policy
- Battery warranty coverage may differ from machine warranty coverage
- Brushes, pads, skirts, and squeegee blades are generally excluded as normal wear items
- Retain the original invoice and machine serial number for warranty support
MJ University Learning Center
Explore walk-behind automatic scrubbers, AGM battery care, floor pads and brushes, chemical selection, water recovery, and equipment-maintenance resources.
Visit MJ UniversityFrequently Asked Questions
What is the difference between part numbers 50000243 and 56384775?
Part number 50000243 includes a 20-inch scrub brush. Part number 56384775 includes a 20-inch pad driver. The machine, batteries, charger, and squeegee are otherwise the same.
Is there a price difference between the two configurations?
The source information lists the brush and pad-driver configurations at the same price.
Is the AS510B self-propelled?
It does not use a separate traction motor. The rotating brush or pad driver provides assisted forward movement.
Are batteries and a charger included?
Yes. Both configurations include 105 Ah AGM batteries and a 9-amp battery charger.
Which configuration should I choose?
Choose the scrub-brush package for direct brush cleaning. Choose the pad-driver package when your floor-care program uses disposable or reusable floor pads.
What detergent should be used?
Use a low-foaming detergent formulated for automatic scrubbers and approved for the floor surface.
Institutional Purchasing Support
- D-U-N-S Number: 080901706
- UEI Number: U4TYL7A5LEN9
- Purchase orders accepted for approved organizations
- Bid and specification support available
- Quotes available for schools, government agencies, healthcare facilities, and commercial institutions
Why Choose Monster Janitorial?
- Commercial floor-care equipment specialists
- Equipment-selection and application support
- Replacement brushes, pads, squeegees, and parts support
- Fast processing on qualifying in-stock equipment and parts
- Equipment demonstrations and specification assistance
- Shipping and return information
Tax-Exempt Purchasing for Schools & Government
- Create an account: Create Account
- Email your tax-exemption certificate to sales@monsterjanitorial.com
- Our team will apply tax-exempt status to qualifying accounts.
Need help choosing an AS510B configuration?
Email sales@monsterjanitorial.com or call 956-772-4842.
