# Tornado BD 20/11LT 20" Traction-Drive Walk-Behind Automatic Floor Scrubber — 11 Gal Solution / 12 Gal Recovery, 24V Lead-Acid Batteries (TS120-S53-UC)

> The Tornado BD 20/11LT is a compact 20" self-propelled (traction-drive) walk-behind auto scrubber that cleans and dries up to ~18,837 sq ft/hr in a single pass while fitting through standard doorways.

- **URL:** https://janitori.com/en-us/products/tornado-bd-20-11lt-20-traction-drive-walk-behind-automatic-floor-scrubber-11-gal-solution-12-gal-recovery-24v-lead-acid-batteries-ts120-s53-uc
- **Type:** Floor Scrubber
- **Brand:** Tornado
- **Price:** 6100.0 CAD
- **Availability:** check store
- **Tags:** Auto Scrubber, Floor Cleaning, jt-equipment, Tornado, US-Only, Walk-Behind, wave-1

## Description

The Tornado BD 20/11LT is a compact 20" self-propelled (traction-drive) walk-behind auto scrubber that cleans and dries up to ~18,837 sq ft/hr in a single pass while fitting through standard doorways. Its dedicated traction drive reduces operator fatigue, 48.5 lb of down pressure at 155 RPM tackles ground-in soil, and 24V lead-acid batteries with an on-board charger deliver up to 4 hours of runtime at under 70 dB(A). Roto-molded polyethylene 11/12-gallon tanks and tool-free squeegee/brush changes keep maintenance and downtime low. Made in the USA.
- Traction drive (self-propelled) — dedicated drive independent of the operator's push effort; reduces fatigue over long shifts
- 20" single-disc cleaning path clears up to ~18,837 sq ft/hr yet fits through standard doorways
- 48.5 lb brush down-pressure at 155 RPM (up to 66 lb max per manual) for aggressive soil removal
- 24V lead-acid batteries + on-board 24V charger; up to 4 hours uninterrupted runtime
- Quiet <70 dB(A) operation — suited to hospitals, schools, retail, offices
- Roto-molded polyethylene 11-gal solution / 12-gal recovery tanks — corrosion-resistant and washable
- Tool-free squeegee and brush/pad changes in seconds; on-board operating instructions cut training time
- 31" parabolic squeegee for effective water pickup; overflow float protects the vacuum motor
- Battery upgrade path: AGM (TS120-S53-UG, ~$6,650) or TPPL (TS120-S53-UE, ~$7,650) for faster charge / longer life
- Made in the USA; Class III, IP X3 protection

## Images
- https://cdn.shopify.com/s/files/1/0730/0281/1559/files/bd_2011l_1.jpg?v=1784639910
- https://cdn.shopify.com/s/files/1/0730/0281/1559/files/2380085.jpg?v=1784639910
- https://cdn.shopify.com/s/files/1/0730/0281/1559/files/tornado-bd2011lt-walk-behind-auto-floor-scrubber-traction-drive-with-lead-acid-batteries-ts120-s53-uc__65250.jpg?v=1784639910
- https://cdn.shopify.com/s/files/1/0730/0281/1559/files/TS120-S45-2_2ba8f8c6-c62b-4011-bf49-b8529c315397.jpg?v=1784639910