Cat® C20E Walk-Behind Floor Scrubber Features
Engineered for commercial and institutional facilities requiring efficient large-area hard floor scrubbing without the downtime of battery charging or the operating cost of propane, the Cat® C20E is a corded walk-behind floor scrubber with a 20-inch cleaning path covering up to 18,000 square feet per hour. A 12-gallon solution tank and 15-gallon recovery tank support extended cleaning sessions with minimal service interruptions, while an 82-foot power cord eliminates frequent outlet changes across large floor areas. Pad pressure up to 110 pounds — significantly higher than the 60-to-80-pound range typical of standard walk-behind scrubbers — provides the scrubbing force to clean heavily soiled concrete, ceramic tile, and marble in a single forward pass.
Corded operation delivers consistent full-power scrubbing across an entire shift with no capacity fade. A GFCI plug provides shock protection in wet scrubbing environments, and corrosion- and impact-resistant housing handles daily commercial conditions. Squeegee blades and a pad driver are included so the machine begins cleaning immediately after delivery.
Technical Specifications
| Specification | Detail |
|---|---|
| Brand | Cat® |
| Model | C20E |
| Item # | WB641745 |
| Cleaning Path | 20" |
| Coverage Rate | Up to 18,000 sq ft per hour |
| Solution Tank | 12 gallons |
| Recovery Tank | 15 gallons |
| Power Cord | 82 ft |
| Brush Speed | 180 RPM |
| Pad Pressure | Up to 110 lbs |
| Water Lift | 113" |
| Wattage | 1,200W |
| Vacuum Motor | 1.6 HP |
| Drive | Pad assist |
| Travel Speed | 2 mph |
| Sound Level | 68 dBA |
| Weight | 278 lbs |
| Dimensions | 22"W × 46"D × 38"H |
| Safety | GFCI plug — shock protection for wet scrubbing |
| Housing | Corrosion- and impact-resistant |
| Floor Types | Concrete, ceramic tile, marble, and other hard floors |
| Included | Squeegee blades + pad driver |
| Drive Type | Corded electric (no battery, no charging) |
Applications
To maintain cleanliness across high-traffic hard floor environments, the Cat® C20E is deployed in school and university hallways, cafeterias, and gyms, hospital corridors and patient care areas, retail and grocery store floors, warehouse and manufacturing concrete floors, and office building lobbies. At 68 dBA operating noise, it runs in occupied spaces without requiring area closure for noise compliance.
Cat® C20E vs. Typical Walk-Behind Scrubber
| Feature | Cat® C20E | Typical Walk-Behind Scrubber |
|---|---|---|
| Brand | Cat® — global industrial standard | Unbranded or generic |
| Coverage Rate | 18,000 sq ft/hr | Often 10,000–14,000 sq ft/hr |
| Power Cord | 82 ft — extended reach across large floors | Typically 25–50 ft |
| Recovery Tank | 15 gal — less frequent emptying | Often 8–12 gal |
| Pad Pressure | Up to 110 lbs — heavy-soil capability | Often 60–80 lbs |
| Safety | GFCI plug for wet floor environments | Standard plug only |
| Housing | Corrosion- and impact-resistant | Standard plastic housing |
| Pricing | Below retail pricing | Full retail |
Academic and Institutional Pricing
LabSupplies.com offers tiered quantity pricing for academic and research institutions. As an authorized dealer, we ship directly from USA inventory.
Frequently Asked Questions
What floors is the Cat® C20E walk-behind floor scrubber designed for?
Designed for concrete, ceramic tile, and marble, the Cat® C20E handles the hard floor types found in most commercial and industrial facilities. Its 110-pound pad pressure cleans heavily soiled floors that standard 60-to-80-pound scrubbers cannot address effectively in a single pass. Pad assist drive keeps the operator in full control without motorized propulsion, enabling precise path management across tile grout lines, around obstacles, and in tight spaces where traction-drive units are difficult to maneuver.
How does the Cat® C20E corded design compare to a battery-powered floor scrubber?
Corded operation means zero charging downtime — the Cat® C20E is ready to run at any moment without managing battery cycles or waiting for recharge between shifts. An 82-foot power cord covers large floor areas without outlet changes, and full-power performance is consistent across the entire shift with no capacity fade. For facilities with predictable cleaning routes along fixed electrical infrastructure, corded operation reduces total cost of ownership compared to battery-powered alternatives. For large outdoor areas or zones without accessible outlets, a battery-powered model is a better fit.
How often do the solution and recovery tanks need to be serviced during a cleaning session?
At 12 gallons and 2 mph, the Cat® C20E covers approximately 18,000 square feet per solution tank fill — representing most small-to-mid-size commercial floor plans in a single service. At 15 gallons, the recovery tank holds more than the solution tank dispenses, so the machine never requires a recovery stop before the solution runs dry. For very large facilities, operators plan refills around natural route break points rather than mid-pass interruptions.
What is the difference between the Cat® C20E and the Cat® C20T traction-drive floor scrubber?
Both the C20E and C20T share the same 20-inch cleaning path, but their drive systems differ fundamentally. Pad assist on the C20E means the operator propels the machine with normal walking effort while the pad assists forward motion — giving full manual control over speed, direction, and tight turns. A motorized traction drive on the C20T propels the machine at a set speed, reducing fatigue over long open-floor sessions. Choose the C20E for maneuverability in complex layouts; choose the C20T for large, unobstructed floor areas where sustained forward progress matters more.
Cat® Floor Scrubber and Cleaning Equipment Line
The Cat® C20E is part of Cat®2019s commercial floor care line at LabSupplies.com. For the same 20-inch path with motorized traction drive, the Cat® C20T handles larger open floor areas. Ride-on Cat® scrubbers cover 26-inch and 40-inch paths for high-throughput facilities. The Cat® C21V HEPA wet/dry vacuum complements the scrubber line for dry debris pickup between scrubbing cycles.