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Floor Care Equipment > Karcher > Scrubbers/Dryers > 52HP Ride-On Scrubber, 42" WW, 79gS/79gR


Series: B 300 R I LPG - 52HP Ride-On Scrubber, 42" WW, 79gS/79gR

Double your productivity with this full-size, highly-productive sweeper and scrubber combo.

Every aspect of the Kärcher B 300 R I Lpg was designed to save you time, ultimately saving you money. This machine achieves an astronomical 178,144 ft2/hr cleaning performance. Scrub while you sweep with this dual-purpose industrial cleaner. Enjoy the practicality of the 59-inch maximum dump height of the large 47.5-gallon debris container. Pivotable side-brushes ensure you clean close to the edge every time. To ensure you get a quick return on your investment we built the B 300 with a best-in-class 69-inch working width.

Count on the heavy-duty steel frame and the Kubota LPG engine to provide power and reliability for years to come. Never lose sight of
where you are going with the commanding view from the driver's seat of the B 300.


Extremely Productive

  • Scrub and sweep with one machine at the same time
  • Best-in-class productivity with a class-leading width of 69 inches
  • Get up to 178,000 ft2/hr with this time saving model

2 Easy-to-Use

  • Hydraulic high-dump disposal feature is productive and practical
  • Good visibility from un-obstructed driving position
  • Close to the edge cleaning at both sides with pivotable side brushes/scrub deck
  • Simple, yet robust controls

3 Heavy-Duty Construction

  • Massive heavy-duty steel frame

Designed for the Real World

  • Unlimited runtime with LPG
  • Kubota LPG driven combustion engine for power and reliability


Technical Data B 300 R I LPG
Engine (four cylinder)
52 HP
Solution Tank
79.25 Gal.
Recovery Tank
79.25 Gal.
Debris Hopper 47.5 Gal.
Main Scrub Brush Width
Squeegee Width
Cleaning Width - 2 side brushes
Cleaning Width - 1 side brush 55.1"
Dumping Height - Debris Bin 59"
Min. Aisle Turn 124"
Max. Driving Speed - Transport 7.5 MPH
Max. Driving Speed - Scrubbing 6.65 MPH
Max. Climbing Ability - Transport 16%
Max. Climbing Ability - Scrubbing 14%
Operational run time w/32-lb. Lpg tank 5 Hours
Sound Level 87-103 dBA
Theoretical Productivity Sweeping 178,144 sq. ft/hr.
Weight 3,913 lbs
Dimensions (L x W x H) 94.5" x 60.6" x 69.3"

For more details and information, please refer to the product brochure.

    ©2012 Lorchem Technologies, Inc.
    All Rights Reserved.

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