DESCRIPTION

The Karcher Chariot 2 iScrub 20 Deluxe is a high-efficiency, cost-effective floor scrubber that cleans 50% more area with up to 58% operational savings. It features a tight 48" turning radius, 360° visibility, and an intuitive control panel for easy use and fast training. Equipped with Aqua-Mizer technology and optional chemical metering, it ensures reduced water and chemical use with superior drying. Additional highlights include a hygienic recovery tank, solution dump hose, easy battery access, on-board charger, and quiet operation for daytime cleaning.

KEY APPLICATIONS:

• Retail Stores & Supermarkets – Navigates tight aisles and handles high-traffic areas efficiently

• Hospitals & Healthcare Facilities – Quiet, hygienic cleaning suitable for sensitive environments

• Educational Institutions – Quickly and safely cleans classrooms, hallways, and gymnasiums

• Airports & Transit Hubs – Ideal for large, busy areas requiring fast, effective daytime cleaning

• Corporate Offices & Commercial Buildings – Low-noise operation for minimal disruption during work hours

• Hospitality & Entertainment Venues – Maintains lobbies, corridors, and event spaces with ease

FEATURES

• Cleans 50% more area than conventional walk-behind scrubbers

• Up to 58% operational savings for improved cost efficiency

• Tight 48" turning radius for enhanced maneuverability

• 360° visibility for maximum operator awareness and safety

• Intuitive control panel for easy operation and fast training

• Aqua-Mizer™ technology for reduced water and chemical use

• Optional chemical metering for precise, time-saving chemical application

• Hygienic recovery tank with solution dump hose for effortless cleaning

• Easy battery access for simplified maintenance

• On-board charger allows convenient charging anywhere

• Quiet operation ideal for daytime and noise-sensitive environments

TECHNICAL SPECIFICATIONS

• Electrical & Power
   ▪ Nominal Power – Disk: 1,080 W
   ▪ Nominal Power – Orbital: 936 W
   ▪ Nominal Power – Cylindrical: 1,512 W
   ▪ Rated Voltage: 36 V DC
   ▪ Rated Amperage – Disk: 30 A; Orbital: 26 A; Cylindrical: 42 A

• Battery & Charging
   ▪ Batteries: 3 × 12 V, 130 Ah (@ 20 hr rate)
   ▪ Battery Compartment: 330 × 521 × 254 mm (13″ × 20.5″ × 10″)
   ▪ Lithium Battery Voltage: 38.4 V
   ▪ Lithium Battery Size: 330 × 339 × 256 mm (13″ × 13.3″ × 10.1″)

• Motor Performance
   ▪ Scrub Brush Motors – Disk: 0.28 HP (209 W); Orbital: 0.5 HP (373 W); Cylindrical: 0.8 HP (600 W)
   ▪ Vacuum Motor: 0.63 HP (470 W) — 33.98 L/s (72 cfm); 11.7 kPa (47.3″ H₂O)
   ▪ Propelling Motor: 0.38 HP (280 W)

• Solution & Recovery
   ▪ Solution Capacity: 38 L (10 gal)
   ▪ Recovery Capacity: 38 L (10 gal)
   ▪ Solution Control: Gravity feed at 1/3 GPM (1.3 L/min) average

• Brush Specifications
   ▪ Disk Brush: 508 mm (20″) diameter; 180 rpm; 222 N (50 lb) contact pressure
   ▪ Cylindrical Brush: 559 mm (22″) length; 1,500 rpm; 21 kg (46 lb) contact pressure

• Mobility & Maneuverability
   ▪ Tires: 203 mm (8″) drive; 156 mm (6″) rear, polyurethane
   ▪ Maximum Speed: 3.7 km/h (2.4 mph)
   ▪ Brake: Automatic electrical parking brake
   ▪ Minimum Aisle Turn-around Width: 1,295 mm (51″)
   ▪ Maximum Climb/Descent Angle: 10% (6°)

• Dimensions & Weight
   ▪ Gross Vehicle Weight (GVW): 375 kg (827 lb)
   ▪ Empty Weight (no batteries): Disk 96 kg (209 lb); Orbital 123 kg (271 lb); Cylindrical 116 kg (255 lb)
   ▪ Height: 1,316 mm (51.8″)
   ▪ Length: 1,118 mm (44.0″)
   ▪ Width without Squeegee – Disk/Orbital: 594 mm (23.4″); Cylindrical: 645 mm (25.4″)
   ▪ Squeegee Width – Disk/Orbital: 691 mm (27.2″); Cylindrical: 744 mm (29.3″)
   ▪ Scrub Path Width – Disk/Orbital: 508 mm (20″); Cylindrical: 559 mm (22″)

• Vibration & Acoustics
   ▪ Disk Model: Hands 1.6 m/s²; Feet 0.54 m/s² (± 0.5 m/s²)
    ▪ Sound Pressure: 68 dB(A); Sound Power: 81.1 dB(A) (± 3 dB)
   ▪ Cylindrical Model: Hands 1.5 m/s²; Feet 0.9 m/s² (± 0.5 m/s²)
    ▪ Sound Pressure: 71.5 dB(A); Sound Power: 84.7 dB(A) (± 3 dB)