Description
Eliminating operator foot fatigue while scrubbing textured tile floors boosts work productivity across large commercial buildings. The Karcher Chariot 2 iScrub 20 Deluxe scrubber combines a 20-inch polypropylene brush deck with deluxe stand-on agility on 36V AGM power. You command dual 10-gallon tanks. However, this compact rider cannot climb outdoor loading ramps over ten percent.
Karcher constructs this deluxe unit upon a heavy structural steel frame paired with rotationally molded high-density polyethylene solution and recovery tanks. A 0.5 HP electric motor powers the 20-inch polypropylene disc brush at 180 RPM through steel gears. Operators command up to 50 lbs down-pressure. Polyurethane wheels transport a 550-pound net operating weight without floor scuffing.
Key Features of Karcher Chariot
Purchase this deluxe stand-on commercial floor scrubber to clean retail grocery stores, clinics, and school hallways. Competitive equipment pricing provides high operator productivity at walk-behind budget levels.
- A 0.5 HP disc drive motor rotates the 20-inch poly brush at 180 RPM for soil removal.
- The sealed 36V 114 Ah AGM battery pack provides maintenance-free runtime without acid spills.
- A durable polypropylene brush penetrates grout lines and uneven tile depressions.
- Deluxe digital display monitors solution flow rates and battery discharge levels.
- Dual 10-gallon polyethylene tanks provide generous fluid capacity in a compact footprint.
- Selectable down-pressure controls deliver up to 50 lbs floor scrubbing force.
- A 26-inch parabolic squeegee assembly tracks behind the steer tires for clean pickup.
Dynamometer Bench Testing Load Telemetry
Bench testing confirms continuous motor current stabilizes at 22-Amps at 36V under maximum brush down-pressure on industrial concrete. The 0.63 HP three-stage vacuum system produces 47 inches water lift at the recovery hose intake. Single-pass water recovery measures 98% on flat commercial tiles. Acoustic telemetry records a quiet 66 dBA sound level at operator ear height. Drive and brush motor casing heat increases 30°F above ambient room temperatures after two continuous hours of bench dyno cycling.
Field Operation Usability Maintenance Directives
Custodians pilot this stand-on scrubber from an ergonomic operator platform using a center steering column and thumb throttle dial. A tight 48-inch turning radius permits U-turns in standard grocery aisles. Do not deploy this compact stand-on scrubber on rough aggregate asphalt, outdoor gravel paths, or steep loading ramps.
- The sealed AGM battery casing requires clean terminal wipe-downs every 30 days.
- Examine poly brush bristles for wear every 100 operating hours.
- Flush the 10-gallon recovery tank with clean water after each shift.
Commercial Warranty Terms Crate Manifest
Karcher warrants this stand-on floor scrubber through a 3-Year commercial parts warranty and a 1-Year battery warranty. The shipping crate delivers the Chariot 2 iScrub 20 Deluxe machine, three 12V 114 Ah AGM batteries, an automatic shelf charger, poly brush, squeegees, and technical manuals.