Clarke® Focus® II R 28B W420 SC PH Rider Scrubber w/BOOST® - 28"

Clarke® Focus® II R 28B W420 SC PH Rider Scrubber w/BOOST® - 28"

Item # 390872

  • Ride the green-cleaning wave sustainable cleaning is on everyone's shortlist.
  • Capacity: 31 Gal.; Maximum speed: 3.12 mph
  • Brush motor: 0.75 hp; Vacuum motor: 0.75 hp
  • (4) 420 AH wet batteries, on-board charger, pad holder
28", 420 AH, ea

Can actually clean and restore floors more thoroughly and cost effectively a the same time. Can quickly clean or restore everything from school gymnasiums to healthcare hallways. The 31 gallon tank paired with precision-controlled cleaning solution flow rates allow up to 155 minutes of scrubbing between refills.


  • It open design allows drivers to access the drivers' compartment from the left or right, and then quickly modify the seat for optimum comfort.
  • Low-step height, anti-slip floor, recessed foot pedal and angled floorboard.
  • With BOOST[R], you can actually remove floor finish without chemicals, saving you time, cutting your material costs, and reducing the risks of slip-and-falls and chemical spills.
  • Universal One-Touch[TM] Controls ensure easy operation.
  • Increased cleaning deck down pressure ensures one-pass cleaning of even heavily soiled floors.
  • Heavy-duty, fully-adjustable steel side skirts maximize water pickup while protecting against machine damage.
  • Onboard battery charger eliminates downtime by ensuring continuous operation and quick maintenance.
  • Wide turn radius ensures cleaning even in tight spaces.


  • CFM: 76.5
  • Waterlift: 46.1"
  • Scrub Pressure: Regular 90 lb; Heavy 120 lb; Extreme 150 lb.
  • Brush Speed: 2250 RPM
  • Brush Motor: 0.75 hp
  • Flow Rate: Low 0.20 gal/min.; Medium 0.40 gal/min.; High 0.60 gal/min
  • Minimum Turn-Around Aisle Width: 63"
  • Gradeability: Cleaning 4.5%, 7.9 degrees
  • Squeegee Width: 32.6"
  • Power Source: 24 VDC