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Karcher 1.783-461.0 : BR 45/22 C Bp Battery-Operated Walk-Behind Floor Scrubber with KART Technology

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$10,055.00
SKU: 1.783-461.0
Series: Scrubbers
Type: Walk Behind
Category: Floor Scrubbers
Width: in 18
Weight with batteries: lbs 121
Brush speed: rpm 750/1050
Brush type: cylindrical/disc/pad cylindrical
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Key Product Features:

  • Genuine Kärcher commercial walk-behind scrubber dryer designed for professional hard floor cleaning.
  • Manufacturer part number 1.783-461.0, also searched as 17834610, BR 45/22 C Bp, and Karcher BR 45/22 C BP.
  • Battery-operated design allows cordless cleaning without dragging power cords through busy commercial spaces.
  • 18-inch working width provides productive cleaning coverage while keeping the machine compact and easy to maneuver.
  • Kärcher Advanced Response Technology, also known as KART technology, allows the roller brush head to rotate 200 degrees in both directions.
  • Steerable scrub deck helps operators clean around obstacles, furniture, corners, aisles, fixtures, and narrow spaces with better control.
  • Roller brush head and squeegee position remain transverse to the direction of travel, helping deliver uniform cleaning results and improved area performance.
  • Larger tank and 18-inch cleaning path deliver approximately 30% productivity improvement compared with the BR 35/12 platform.
  • Built-in maintenance-free lithium-ion batteries offer a service life up to three times longer than conventional lead batteries, according to Kärcher.
  • Lithium-ion battery system supports dependable runtime, fast handling, and reduced battery maintenance.
  • Common listings note up to 90 minutes of runtime in standard mode and up to 120 minutes in Eco mode, depending on conditions.
  • On-board battery charger supports convenient charging without needing a separate external charger.
  • Cylindrical roller brush system provides strong mechanical agitation for removing daily dirt, dust, spills, footprints, and traffic soil.
  • Brush speed commonly listed at 750 RPM in standard mode and 1050 RPM in Eco mode, supporting effective scrubbing performance.
  • Brush contact pressure commonly listed at 38 lb, helping deliver consistent scrubbing power across the floor surface.
  • Solution and recovery tank capacities are commonly listed around 6 gallons each, allowing efficient cleaning without excessive machine size.
  • 20-inch squeegee path helps recover dirty solution effectively after scrubbing, leaving floors cleaner and drier.
  • Strong vacuum recovery helps reduce streaks, wet trails, puddles, and slip hazards after cleaning.
  • Standard and Eco operating modes support flexible cleaning based on soil level, noise sensitivity, and battery runtime needs.
  • Operating noise is commonly listed at 66 dBA in standard mode and 62 dBA in Eco mode, making it suitable for daytime cleaning in many commercial environments.
  • Compact design is ideal for facilities that need the productivity of an 18-inch scrubber with the maneuverability of a smaller machine.
  • Excellent for large areas that also include tight spaces, crowded rooms, narrow aisles, and hard-to-reach sections.
  • Helps replace manual mopping with a more consistent scrub-and-recover cleaning process.
  • Scrubs and recovers dirty water in one pass, helping floors dry faster and improving overall facility safety.
  • Suitable for vinyl, VCT, LVT, ceramic tile, porcelain tile, sealed concrete, epoxy, terrazzo, rubber flooring, quarry tile, and other compatible hard floors.
  • Ideal for schools, universities, healthcare facilities, hospitals, offices, retail stores, supermarkets, hotels, restaurants, airports, public buildings, fitness centers, and commercial cleaning routes.
  • Useful for cleaning hallways, lobbies, classrooms, cafeterias, restrooms, corridors, retail aisles, entryways, dining areas, and furnished commercial spaces.
  • Rotating scrub head improves edge-area access and helps operators maneuver around obstacles with less repositioning.
  • Helps reduce operator fatigue by making steering and floor coverage easier than traditional fixed-deck scrubbers.
  • Larger productivity compared with smaller compact scrubbers helps teams clean more square footage in less time.
  • Easy transport and handling support use across multiple areas in the same facility.
  • Helps improve hygiene by recovering dirty solution instead of spreading soil and detergent residue across the floor.
  • Consistent cylindrical brush contact helps lift soil from lightly textured surfaces and grout lines more effectively than manual mopping.
  • Designed for professional daily cleaning where floor appearance, drying performance, and productivity matter.
  • Good choice for facilities upgrading from mop-and-bucket cleaning or smaller compact scrubbers to a more productive battery-powered machine.
  • Helps maintain a cleaner, safer, and more professional environment in high-traffic commercial areas.
  • Compact footprint supports easier storage in janitorial closets, utility rooms, and equipment storage areas.
  • Durable Kärcher construction supports regular use in demanding commercial cleaning programs.
  • Works with compatible Kärcher brushes, pads, squeegees, and detergents to match different floor types and cleaning needs.
  • A strong solution for cleaning contractors and facility managers who need one machine that can handle open spaces and tight layouts.
  • Built for reliable scrubber-dryer performance, improved maneuverability, and efficient daily floor maintenance.

Why Buy from ProQuip Solutions:
ProQuip Solutions supplies genuine Kärcher commercial floor scrubbers, replacement parts, accessories, and professional equipment support for demanding cleaning operations. Order the Karcher 1.783-461.0 BR 45/22 C Bp from ProQuip Solutions for trusted product quality, accurate equipment guidance, and dependable floor-care solutions that help keep commercial facilities cleaner, safer, and more productive.

Technical data

Brush working width (in)17.7
Vacuum working width (in)19.7
Fresh / waste water tank (gal)5.8 / 5.8
Theoretical working capacity (ft²/hr)19375
Battery (V/Ah)25.2 / 42
Battery runtime (h)max. 2
Battery charging time (h)max. 5
Power supply for battery charger (V/Hz)120 / 60
Brush speed (rpm)650 - 1000
Brush contact pressure (lb)38
Water consumption (gal/h)7.8
Sound pressure level (dB(A))66.5
Voltage (V)25.2
Coloranthracite
Dimensions (L x W x H) (in)36.2 x 21.7 x 43.9

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