# Viper AS510B 20" Battery Pad-Assist Walk-Behind Automatic Floor Scrubber — 10.5 gal, 24V AGM

> The Viper AS510B is a compact 20" cordless walk-behind disc scrubber built for tight, congested spaces — retail, healthcare, schools, small warehouses. Its pad-assist drive uses the spinning brush/pad

- **URL:** https://janitori.com/en-us/products/viper-as510b-20-battery-pad-assist-walk-behind-automatic-floor-scrubber-10-5-gal-24v-agm
- **Type:** Floor Scrubber
- **Brand:** Viper
- **Price:** 5168.0 CAD
- **Availability:** check store
- **Tags:** Auto Scrubber, Floor Cleaning, jt-equipment, US-Only, Viper, Walk-Behind, wave-1

## Description

The Viper AS510B is a compact 20" cordless walk-behind disc scrubber built for tight, congested spaces — retail, healthcare, schools, small warehouses. Its pad-assist drive uses the spinning brush/pad to pull the machine forward (no separate transmission), while dual 10.5-gal tanks and 2× 105Ah AGM batteries deliver up to ~3 hours of runtime and ~47,000 sq ft per charge. The requested SKU 50000243 ships with a 20" scrub brush; sibling 56384775 ships with a pad driver. Value-tier positioning under the Nilfisk umbrella.
- Pad-assist drive — the rotating brush/pad pulls the machine forward, reducing operator fatigue with no separate drive-motor cost/maintenance
- 20 in single-disc cleaning path; up to 15,748 sq ft/hr theoretical productivity
- Cordless 24 V power: 2 × 105 Ah AGM maintenance-free batteries + 9 A onboard charger, up to ~3 hr runtime / ~47,000 sq ft per charge
- 77 lb brush pressure at 150 rpm for consistent scrubbing
- Dual 10.5 gal solution and recovery tanks
- 31.1 in parabolic follow-behind squeegee leaves floors dry to the touch
- Compact 47 × 24 in footprint for aisles, restrooms and congested areas
- Configurable: 20 in scrub brush (50000243) for textured/uneven floors or 20 in pad driver (56384775) for smooth floors
- Quiet 70 dB(A) operation for daytime/occupied-space cleaning

## Images
- https://cdn.shopify.com/s/files/1/0730/0281/1559/files/viper-as510b-auto-scrubber-with-pad-driver-56384775_1200x1200_8de0f4a9-bb9a-48bb-8525-4017a97fa553.jpg?v=1784640051
- https://cdn.shopify.com/s/files/1/0730/0281/1559/files/viper-as510b-20-in-battery-powered-auto-scrubber-front_500x500_3e7d9e61-3f1b-4103-bed6-a754907705c6.jpg?v=1784640051
- https://cdn.shopify.com/s/files/1/0730/0281/1559/files/viper-as510b-20-in-battery-powered-auto-scrubber-side_500x500_77f80bfd-4039-4aa9-8e50-3755029cbaa2.jpg?v=1784640051
- https://cdn.shopify.com/s/files/1/0730/0281/1559/files/viper-as510b-20-in-battery-powered-auto-scrubber-back_500x500_0958cbe2-f723-4a9d-baac-69f77c2a228f.jpg?v=1784640051
- https://cdn.shopify.com/s/files/1/0730/0281/1559/files/viper-as510b-20-in-battery-powered-auto-scrubber-brush_2_500x500_2fff5f6c-b2ec-4f97-9f51-2cb1b54f9669.jpg?v=1784640051