DESCRIPTION

The Karcher Chariot 2 iScrub 20 Deluxe is a high-performance, cost-effective floor scrubber that cleans 50% more area with up to 58% operational savings. It offers a tight 48" turning radius, 360° visibility, and an intuitive control panel for ease of use and quick training. Featuring Aqua-Mizer technology and optional chemical metering, it reduces water and chemical use while delivering superior drying. Additional benefits 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 delivers high-efficiency cleaning in busy environments

• Hospitals & Healthcare Facilities – Quiet, hygienic cleaning ideal for sensitive, patient-centered spaces

• Educational Institutions – Efficiently cleans classrooms, corridors, gyms, and common areas with minimal disruption

• Airports & Transportation Hubs – Maintains large, high-traffic areas with quick drying and low noise

• Commercial Offices – Perfect for daytime cleaning without interrupting workplace activities

• Hotels & Event Venues – Maintains spotless lobbies, ballrooms, and hallways with quiet, consistent performance

FEATURES

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

• Delivers up to 58% operational savings

• Tight 48" turning radius for exceptional maneuverability

• 360° visibility for enhanced operator awareness and safety

• Intuitive control panel for ease of use and fast operator training

• Aqua-Mizer technology for reduced water and chemical consumption

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

• Hygienic recovery tank with solution dump hose for easy maintenance

• Easy battery access for simplified servicing

• On-board charger for convenient charging anywhere

• Quiet operation – ideal for daytime and noise-sensitive cleaning 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)
   ▪ 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)

• Brush Specifications
   ▪ Disk Brush: Ø 508 mm (20″); 180 rpm; 222 N (50 lb) pressure
   ▪ Cylindrical Brush: L 559 mm (22″); 1,500 rpm; 21 kg (46 lb) 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
   ▪ Min. Aisle Turn-around Width: 1,295 mm (51″)
   ▪ Max. Climb/Descent Angle: 10% (6°)

• Dimensions & 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 w/o 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)