Powr-Flite PS460 20 inch Brush-Assist Walk-Behind Auto Scrubber (Lead-Acid)
$3,599.00
20-inch brush-assist walk-behind auto scrubber, ships complete with 24V lead-acid batteries, off-board charger, pad driver, pad, and brush. 14.5 and 16 gallon tanks, up to 14,988 sq ft per hour.
The Powr-Flite PS460 is a 20-inch walk-behind automatic floor scrubber with brush-assist drive, built for cleaning mid-to-large hard-floor areas in one pass. It ships complete and ready to run — 24-volt lead-acid batteries, an off-board charger, pad driver, red pad, and a light-grit scrub brush are all included — and covers up to 14,988 square feet per hour with a 14.5-gallon solution tank and 16-gallon recovery tank.
Brush-assist means the rotating brush helps pull the machine forward, taking the effort out of guiding a 326-pound scrubber across a warehouse, school, or retail floor without the cost of a full traction drive. A 32-inch rear squeegee leaves floors dry and walkable immediately, and the 24-volt battery system runs about 3 hours per charge — enough for most single-shift cleaning routes. The poly tanks resist corrosion from cleaning chemicals, and at 66.5 dBA it is quiet enough for daytime use in occupied buildings. If you need the machine to drive itself forward and reverse for the largest areas, step up to the self-propelled PS530; for smaller or cluttered spaces, the 16-inch cylindrical CAS16 or 13-inch battery PS030 may fit better. Powr-Flite backs the PS460 with a 2-year parts and 1-year labor warranty.
PS460 Specifications
| Cleaning path | 20 inches |
| Drive | Brush-assist |
| Solution tank | 14.5 gallons |
| Recovery tank | 16 gallons |
| Productivity | 14,988 sq ft/hr |
| Brush speed | 180 RPM |
| Squeegee width | 32 inches |
| Battery | 24V lead-acid (two 12V, 105 Ah), included |
| Charger | Off-board, included |
| Run time | Up to 3 hours per charge |
| Weight | 326 lbs |
| Dimensions | 45 x 32 x 44 in |
| Sound level | 66.5 dBA |
| Warranty | 2-year parts, 1-year labor |
Ships Complete — Ready to Run
The PS460 arrives assembled with its 24-volt lead-acid batteries, off-board charger, pad driver, pad, and scrub brush installed or included, plus a tool kit — there is nothing extra to buy to start cleaning.
Shipping
Free shipping — ships to your location at no added freight cost. Questions on delivery or setup? Call 763-535-0770.
Compare the Powr-Flite Walk-Behind Floor Scrubbers
Powr-Flite’s walk-behind scrubber lineup spans corded compact machines to battery-powered 20-inch units. Compare cleaning path, drive type, tank capacity, and productivity:
| Model | Path | Drive / Power | Solution / Recovery | Productivity | Weight | Price |
|---|---|---|---|---|---|---|
| CAS16 | 16″ | Corded (50 ft) | 4 / 4 gal | 12,500 sq ft/hr | 92 lb | $2,299 |
| PS030 | 13″ | Battery (24V AGM) | 2 / 3 gal | 9,742 sq ft/hr | 135 lb | $2,399 |
| PFMW14 | 13″ | Corded (40 ft) | 1 gal | 5,500 sq ft/hr | 53 lb | $2,050 |
| PFMW18 | 17″ | Corded (40 ft) | 1 gal | 7,500 sq ft/hr | 61 lb | $2,825 |
| PS460 (this model) | 20″ | Battery (24V lead-acid), brush-assist | 14.5 / 16 gal | 14,988 sq ft/hr | 326 lb | $3,599 |
| PS530 | 20″ | Battery (24V lead-acid), self-propelled | 14.5 / 16 gal | 20,000 sq ft/hr | 342 lb | $4,499 |
See the Walk-Behind Scrubber 20 in Action
Frequently Asked Questions
What does “brush-assist” mean on the Powr-Flite PS460?
Brush-assist means the rotating scrub brush pulls the PS460 (part# PS460-W22-UC) gently forward as it cleans, reducing operator effort without a separate drive motor. It is the mid-tier option between a fully manual-push scrubber and the self-propelled PS530, which has a dedicated traction drive with forward and reverse.
Does the Powr-Flite PS460 come with batteries and a charger?
Yes. The PS460 ships complete and ready to run: 24-volt lead-acid batteries, an off-board charger, pad driver, red pad, light-grit scrub brush, and tool kit are all included. There is nothing extra to buy to start cleaning.
How much area can the PS460 clean per charge?
The PS460 covers up to 14,988 square feet per hour with a 20-inch cleaning path, and its 24-volt battery system runs about 3 hours per charge. The 14.5-gallon solution and 16-gallon recovery tanks let you clean large areas between fills and dumps.
How do I order the Powr-Flite PS460 (part# PS460-W22-UC) or get help?
You can add the PS460 directly to your cart on this page, or call us at 763-535-0770. Our staff at 5415 West Broadway, Crystal, MN 55428 has been servicing Powr-Flite equipment since 1956 and can help you choose the right walk-behind scrubber and help with delivery and setup.
Twin City Vacuum has been selling and servicing Powr-Flite commercial floor equipment since 1956. Order the PS460 above, or call 763-535-0770 — our team at 5415 West Broadway, Crystal, MN 55428 can confirm the right walk-behind scrubber for your facility and help with delivery and setup.
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