KIRA B 50

Efficient, time-saving, easy, safe, flexible – and fully automated: The KIRA B 50 autonomous floor scrubber is a great cleaning solution for medium to large areas.

The Kärcher KIRA B 50 autonomous floor scrubber is a practical addition to any cleaning team. Intelligently, autonomously and with the functionality of a floor scrubber, it takes on cleaning for medium to large areas efficiently and with consistent cleaning results, therefore relieving pressure on the cleaning team, who can instead focus on more higher value tasks. Intuitive user guidance with a large touch display allows the robot to be set up quickly, without the need for any expert knowledge. The optional docking station facilitates fully autonomous working, including filling with fresh water, emptying dirty water, rinsing the tank and charging the long-lasting lithium iron phosphate battery. One roller brush head pre-sweeps and scrubs in a single work step, while the integrated side brush eliminates the need for manual edge cleaning. High-performance sensors and software ensure navigation is reliable, collisions are safely prevented and obstacles avoided. For the purposes of documentation and monitoring, the KIRA B 50 sends status messages to mobile devices and creates detailed cleaning reports in the corresponding web portal.

Features and benefits
Easy Operation
Specifications

Technical data

Drive type Battery
Amps (W) 1600
Brush speed (rpm) 1200
Vacuum working width (mm) 750
Power supply (V) 24
Battery voltage/capacity (V/Ah) 24 / 160
Battery runtime (h) approx. 3.5
Battery charging time (h) max. 5.2
Sound pressure level (dB(A)) 69
Hill climbing ability (%) max. 6
Weight without accessories (lb) 496
Ship Weight (with accessories) (lb) 525.5
Weight incl. packaging (lb) 549.8
Dimensions (L x W x H) (in) 43.3 x 29.5 x 47.2

Accessories

  • Battery and charger
  • Suction bar incl.
  • Standard main roller brushes: 2 Piece(s)
  • Spray lance
  • Flashing beacon

Equipment

  • DOSE
  • With speed-dependent water dosing
  • Large, high-resolution touch display
  • Dockable
  • Roller shutter control prepared
  • autonomous cleaning
  • Automatic pre-sweeping
  • With manual driving mode
  • Simple and intuitive setup without expert knowledge
  • Powerful sensors
  • Obstacle and fall detection
  • Autonomous avoidance of obstacles
  • Safety certified for public access
  • Preparation of cleaning reports
  • Mobile device notifications
  • Calendar function
  • Auto-Fill
  • Colored lights to indicate the behavior and operating status of the robot
  • Kärcher color and operating concept
  • Electrical and mechanical float switch
  • Communication interface: VDA 5050
  • Detergent dosing
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Floor scrubber KIRA B 50
Videos
Accessories
Detergents
Find parts for KIRA B 50

Find parts & diagrams for your Kärcher cleaning equipment. Select “Find Parts” to begin your search or contact your authorized Kärcher dealer or retailer.

See Service Agreement for the KIRA B 50