The VIPER AS4325B-US 50000580 is a compact 17-inch cordless walk-behind automatic floor scrubber with two 85Ah AGM batteries, 6.6-gallon solution and recovery tanks, included 17-inch pad driver, 22-inch squeegee assembly, onboard charger, ECO Mode, and Silent Mode for efficient commercial floor cleaning.

Features:

• Two 85Ah AGM Batteries Included – Sealed, maintenance-free battery package provides convenient cordless operation.

• 17-Inch Cleaning Path – Compact size is well suited for tighter commercial spaces, corridors, and smaller cleaning routes.

• 17-Inch Pad Driver Included – Ready for use with compatible floor pads.

• 6.6-Gallon Solution Tank – Provides useful cleaning capacity while keeping the machine compact and maneuverable.

• 6.6-Gallon Recovery Tank – Matching recovery capacity supports efficient one-pass cleaning.

• 22-Inch Squeegee Assembly – Wide rear recovery system helps collect dirty solution behind the scrub deck.

• 10-Amp Onboard Charger – Simplifies routine battery charging between cleaning shifts.

• Up to 12,739 Sq. Ft./Hr. Productivity – Designed for efficient maintenance of smaller and medium-size commercial floor areas.

• 41.8 Lbs. Brush/Pad Pressure – Provides effective mechanical cleaning for routine commercial floor care.

• ECO Mode – Helps optimize water and detergent use for routine maintenance cleaning.

• Silent Mode – Supports cleaning in occupied and noise-sensitive environments.

• 67 dB Sound Level – Quiet operation makes the machine practical for daytime cleaning in many facilities.

• Intuitive Dashboard Controls – Centralized controls help simplify operation and reduce training time.

• Safety Switches – Help provide controlled brush start and stop operation.

• Adjustable Ergonomic Handle – Supports a more comfortable operating position for different users.

• Two-Hand Grip – Provides added stability and control while maneuvering the scrubber.

• Cordless Operation – Eliminates trailing power cords and improves freedom of movement.

The VIPER AS4325B-US, product number 50000580, is designed as a compact battery-powered scrubber for facilities that need more cleaning productivity than manual mopping without moving up to a larger 16-gallon-class walk-behind machine.

Its combination of a 17-inch cleaning path, 6.6-gallon tanks, maintenance-free AGM batteries, onboard charger, and compact footprint makes it particularly useful in areas where maneuverability and simple operation are priorities.

Two 85Ah AGM Batteries Included

This 50000580 configuration includes two 85Ah AGM batteries.

AGM batteries use sealed construction and do not require routine watering, reducing day-to-day battery maintenance compared with traditional wet-cell batteries.

The cordless configuration allows operators to move freely throughout the facility without managing a power cord.

10-Amp Onboard Charger

The AS4325B-US includes a 10-amp onboard battery charger.

Because the charger remains with the machine, routine charging can be performed without removing the batteries or storing a separate external charger.

17-Inch Disc Cleaning System

The AS4325B-US uses a 17-inch disc cleaning platform.

Its compact deck is well suited for:

• Routine hard-floor cleaning

• Corridors

• Classrooms

• Retail aisles

• Commercial kitchens

• Offices

• Smaller institutional spaces

• Areas with furniture or tighter layouts

17-Inch Pad Driver Included

This configuration includes a 17-inch pad driver.

Compatible floor pads can be selected according to the floor surface and cleaning procedure.

Brushes and additional pads should be selected separately as needed for the application.

41.8 Lbs. Brush/Pad Pressure

The cleaning deck applies approximately 41.8 lbs. of pressure.

This provides useful mechanical cleaning action for everyday floor maintenance and moderate soil conditions.

6.6-Gallon Solution Tank

The AS4325B-US carries approximately 6.6 gallons of cleaning solution.

The smaller tank helps keep the machine compact and maneuverable while still providing enough capacity for routine commercial cleaning routes.

6.6-Gallon Recovery Tank

A matching 6.6-gallon recovery tank collects dirty solution during operation.

The balanced solution and recovery capacities support efficient one-pass cleaning.

22-Inch Squeegee Assembly

The included 22-inch rear squeegee assembly extends beyond the cleaning path to help recover dirty solution after scrubbing.

Up to 12,739 Sq. Ft. Per Hour

VIPER rates the AS4325B-US for productivity of up to approximately 12,739 square feet per hour.

Actual productivity will vary based on:

• Facility layout

• Soil conditions

• Obstacles

• Travel speed

• Refill and dump stops

• Operator technique

ECO Mode

ECO Mode helps optimize solution and detergent consumption during routine maintenance cleaning.

This can be useful when maximum cleaning intensity is not required.

Silent Mode

Silent Mode is designed for use in occupied facilities and other noise-sensitive environments.

The machine has a published sound level of approximately 67 dB.

Intuitive Operator Controls

A dashboard located at the handle places the primary machine functions within easy reach of the operator.

The straightforward layout helps simplify training and daily use.

Adjustable Ergonomic Handle

The adjustable handle allows the operating position to be adapted to different users.

A two-hand grip provides additional control and stability while maneuvering the machine.

Professional Applications

The VIPER AS4325B-US 50000580 is well suited for:

• Schools

• Offices

• Retail stores

• Shopping centers

• Commercial kitchens

• Restaurants

• Hotels

• Healthcare facilities

• Government buildings

• Commercial cleaning contractors

• Hallways and corridors

• Smaller commercial floor areas

• Facilities where quiet daytime cleaning is beneficial

Specifications

Specification	Details
Model	VIPER AS4325B-US
Product Number	50000580
Product Type	Cordless Walk-Behind Automatic Floor Scrubber
Battery Package	Two 85Ah AGM Batteries Included
Battery Type	AGM / Maintenance-Free
Cleaning Width	17 in.
Cleaning System	Disc
Pad Driver	Included
Brush / Pad Pressure	Approx. 41.8 lbs.
Solution Tank Capacity	6.6 gal.
Recovery Tank Capacity	6.6 gal.
Squeegee Width	Approx. 22 in.
Charger	10-Amp Onboard
Maximum Productivity	Approx. 12,739 sq. ft./hr.
Sound Level	Approx. 67 dB
Power Type	Battery / Cordless
Published Motor Power	Approx. 1/2 HP
Machine Length	Approx. 41.1 in.
Machine Width	Approx. 19.1 in.
Machine Height	Approx. 25.5 in.
Published Weight	Approx. 218 lbs.
Shipping Weight	Approx. 300 lbs.
ECO Mode	Yes
Silent Mode	Yes
Adjustable Handle	Yes
Safety Switches	Yes

Included

• VIPER AS4325B-US Walk-Behind Automatic Scrubber

• Two 85Ah AGM Batteries

• 17-Inch Pad Driver

• 22-Inch Rear Squeegee Assembly

• 10-Amp Onboard Battery Charger

Optional / Recommended Accessories

• Compatible 17-Inch Floor Pads

• Compatible 17-Inch Scrub Brush

• Replacement Squeegee Blades

• Other Compatible VIPER AS4325B-US Accessories