Nobles® Speed Scrub® 350 Stand-On Floor Scrubber

Item # 565-1823501

Maximize machine usage with up to 94 minutes between dumps and fill cycles and up to 4 hours of battery run time. Reduce the risk of slip-and-fall accidents with advanced squeegee design. Incorporate daytime cleaning with Quiet-Mode™ that reduces machine noise levels to as low as 59.7 dBA. Ensure operator comfort and control with ergonomics and easy-to-use steering and controls. Smart-Fill™ automatic battery watering system makes battery maintenance safer by removing the task of checking, opening and filling flooded batteries. Clean over 30,000 square feet per hour without sacrificing performance. Drive motor: 24 VDC, 0.64 HP; Vac motor: 24 VDC, 0.62 HP.

Pad/Brush RPM: 275; Scrub motor: 24 FDC, 0.87 HP. 24" Disk, 210 AH, Quiet Mode™, Smart-Fill™.

24" Disk, 210AH,Quiet Mode, Smart-Fill, ea
Manufacturers Item #SS350-600-D-WET-QMSF
  •  Specifications


  • Cleaning Tool Attachment: 3-Lug standard
  • Machine Speed: Top scrub and forward transport: 3.6 mph; top reverse transport: 1.1 mph
  • Scrubbing Coverage Rate Per Hour: Theoretical Max: 38,016 ft2; Conventional Practical: 30,052 ft2
  • Pad/Brush Down Pressure: 64 & 91 lbs.
  • Solution & Recovery Tanks: Solution: 14.1 Gal.; Recovery: 18.4 Gal.
  • Vacuum Water Lift: 42"
  • Battery Run Time: Up to 4.0 hours
  • System Voltage: 24 V