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22" Self-Propelled Walk-Behind Floor Scrubber Dryer Machine, Forward & Reverse Drive, Adjustable Speed, 36,000 Ft²/h, 3.5-Hour Fast Charging, Up to 5 Hours Runtime, LiFePO4 Battery

22" Self-Propelled Walk-Behind Floor Scrubber Dryer Machine, Forward & Reverse Drive, Adjustable Speed, 36,000 Ft²/h, 3.5-Hour Fast Charging, Up to 5 Hours Runtime, LiFePO4 Battery

Regular price $3,793.85 USD
Regular price $3,299.00 USD Sale price $3,793.85 USD
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floor scrubber machine
floor scrubber machine

22" Self-Propelled Walk-Behind Floor Scrubber Machine for Commercial and Industrial Hard Floor Cleaning

Self-Propelled with Speed Control – Drive/Reverse buttons and adjustable speed knob let the scrubber move forward or backward automatically, reducing operator effort and improving maneuverability.

29.2V LiFePO4 Lithium Battery – Fast charging takes only 3.5 hours.

Comes with Complete Set of Parts: Unbox and Clean in Minutes!

  • 22" Heavy Duty Disk Brush with Clutch Plate *1
  • 22" Red Burnishing Pad and Pad Holder *1 set
  • 31" U-Shape Squeegee and 2 Rubber Blades *1
  • Rechargeable Lithium Battery and Intelligent Battery Charger *1 set
  • Machine key*2, User Manual*1

Built for Commercial Hard Floor Environments

corded floor scrubber dryer machine

Powered forward & reverse drive, adjustable speed, 3.5-hour fast charging, and up to 5 hours runtime

The SUNMAX 22" Self-Propelled Walk-Behind Floor Scrubber Dryer is built for businesses that need easier daily floor cleaning with less operator effort. With a 22-inch scrubbing path, 31-inch squeegee vacuuming width, adjustable speed, and powered forward and reverse movement, it is designed for efficient hard-floor cleaning in commercial spaces and will clean more floor in less time.

Designed for tile, concrete, epoxy, vinyl/PVC, terrazzo, and marble, this scrubber is a strong fit for:

  • warehouses
  • schools
  • hospitals
  • offices
  • retail stores
  • workshops
  • facility maintenance routes

Technical Specs

Brush/Pad Scrubbing Path 22 inches
Squeegee Vacuuming Width 31 inches
Vacuum Motor Power 0.7 HP (550 W)
Working Efficiency Up to 36,000 ft²/h
Power Source LiFePO4 Lithium Battery
Fully charge time 3.5 hours
Continuous working time Up to 5 hours
Battery Capacity 29.2V/100 Ah
Brush Speed 200 RPM
Brush Pressure 51 lbs
Brush Motor Power 0.7 HP (550 W)
Solution Tank Capacity 13.2 gallon
Recovery Tank Capacity 14.5 gallon
Dimensions 45" L x 23" W x 37" H
Machine Weight 394 lbs
RT50D+
RT70+
RT50DW
RT120
RT50D
RT35
Customer Reviews
5.0 out of 5 stars 1
5.0 out of 5 stars 6
Price $3,299.00 $3,499.00 $3,299.00 $4,199.00 $2,949.00 $1,999.00
Brush Cleaning Width 22 inches 22 inches 28 inches 34 inches 22 inches 17 inches
Recovery Tank Size 14.5 gallons 18 gallons 14.5 gallons 33 gallons 14.5 gallons 9.2 gallons
Solution Tank Size 13.2 gallons 18 gallons 13.2 gallons 31.7 gallons 13.2 gallons 7.9 gallons
Continuous Running Time 5 hours 5 hours 5 hours 4 hours 5 hours 2.5 hours
Charging Time 3.5 hours 3.5 hours 8 hours 8 hours 6-8 hours 8 hours
Working Efficiency 36000 sqft/h 48000 sqft/h 46000 sqft/h 75000 sqft/h 36000 sqft/h 19000 sqft/h
  • Self-Propelled with Forward & Reverse Drive: This 22-inch walk-behind floor scrubber can move forward or backward by itself with the tap of a button, helping reduce operator effort and improve maneuverability during daily cleaning.
  • Adjustable Speed with 36,000 Ft²/h Productivity: The adjustable speed control helps operators clean efficiently in open areas, aisles, and tighter spaces, with working efficiency of up to 36,000 square feet per hour.
  • 3.5-Hour Fast Charging, Up to 5 Hours Runtime: Powered by a 29.2V / 100 Ah LiFePO4 lithium battery, this machine supports 3.5-hour fast charging and delivers up to 5 hours of continuous working time.
  • 22" Scrubbing Path with Strong Cleaning Pressure: Features a 22-inch brush/pad scrubbing path, 31-inch squeegee vacuuming width, 200 RPM brush speed, and 51 lbs brush pressure for effective commercial hard-floor cleaning.
  • Large Tanks for Commercial Cleaning Routes: The 13.2-gallon solution tank and 14.5-gallon recovery tank support longer cleaning sessions with fewer stops for refilling and dumping.
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