DESCRIPTION

The Karcher Scrubber Dryers B 150 R + R 85 is a compact, battery-powered ride-on machine designed for medium-sized areas between 3,000 and 6,000 m². Equipped with two 85 cm roller brushes and 150 L fresh/dirty water tanks, it delivers efficient cleaning with adjustable brush speeds via the FACT function. Its short, narrow design ensures excellent maneuverability, even in confined indoor spaces. With eco!efficiency mode, the machine reduces water, energy use, and noise levels, making it ideal for noise-sensitive environments such as hospitals and hotels. The optional KIK system, Auto Fill, and patented tank rinsing system improve ease of use, reduce operating errors, and ensure hygiene.

KEY APPLICATIONS:

• Cleaning of medium-sized indoor facilities (3,000–6,000 m²)

• Warehouses and industrial halls

• Hospitals and hotels (noise-sensitive areas)

• Shopping malls and retail centers

• Public buildings and schools

FEATURES

• Robust Squeegee – Die-cast aluminum with tear-resistant Linatex® suction lips, swerves upon wall contact to prevent damage.

• Roller Brush Head with Integrated Sweeping – Pre-sweeps coarse dirt, runs quietly, and is ideal for sensitive areas.

• Innovative KIK System – Assigns access rights to reduce operating errors and service costs.

• Eco!efficiency Mode – Cuts energy consumption, extends runtime by up to 40%, and operates more quietly.

• Large Colour Display – Clearly arranged interface for quick program and setting changes.

• Optional Auto Fill – Automatic fresh water tank filling with shut-off when full.

• Patented Tank Rinsing System – Hygienic and water-efficient cleaning of the waste water tank.

• Built-in Charger – Compatible with multiple battery types for convenient charging.

• Optional DOSE System – Precise and uniform cleaning agent dosing without emptying the fresh water tank.

INCLUDED ACCESSORIES
▪︎ 2 × Roller brushes
▪︎ Curved squeegee
▪︎ Side brush

TECHNICAL SPECIFICATIONS

● General
▪ Drive Type: Battery
▪ Climbing Ability: 10%
▪ Sound Pressure Level: 61 dB(A)

● Cleaning Performance
▪ Working Width (Brushes): 850 mm / 33 in
▪ Working Width (Vacuuming): 1180 mm / 46 in
▪ Theoretical Area Performance: 5,100 m²/h / 54,895 ft²/h
▪ Practical Area Performance: 3,600 m²/h / 38,750 ft²/h

● Tanks & Containers
▪ Fresh/Dirty Water Tank: 150 L / 150 L (39.6 gal / 39.6 gal)
▪ Waste Container: 9 L / 2.4 gal

● Brush System
▪ Brush Speed: 600–1,300 rpm
▪ Brush Contact Pressure: 505 g/cm²
▪ Quantity: 2 Roller Brushes

● Water & Chemical
▪ Water Consumption: Up to 7 L/min / 1.85 gal/min

● Power & Battery
▪ Battery Voltage: 36 V
▪ Battery Runtime: Up to 5 h
▪ Rated Input Power: Up to 2,600 W
▪ Power Supply for Charger: 100–240 V / 50–60 Hz

● Dimensions & Weight
▪ Permissible Total Weight: 957 kg / 2,110 lbs
▪ Dimensions (L × W × H): 1,790 × 910 × 1,410 mm / 70.5 × 35.8 × 55.5 in