
-45” Main Scrubbing Path
-60”/62” w/Side Scrub or Sweep
-105 Gallon Solution/ 105 Gallon Recovery Tank Capacity
-Kubota – Gasoline, LPG, or Diesel Engine
-TGT (Thermal Green Technology) – Onboard Hot Water Generation
-1-Touch Scrubbing Features
-Stainless Steel Scrubbing Deck and Debris Hopper
-Up to 400 lbs. of Scrubbing Down Pressure
-No Tools Change Brushes and Squeegees
-Agricultural Grade Steel Frame
-Industry Leading Machine and Engine Warranty
Brush Diameter: 12?
Brush Pressure: 200-400lbs
Brush Speed: 425rpm
Front Wheels: 16? x 6? molded
Front Wheels: 16? x 6? molded
Height: 60.5?
Length: 95?
Rear Wheels: 18? x 5? press-on
Recovery Capacity: 105 gallon
Solution Capacity: 105 gallon
Turning Radius: 107.7?
Weight: 4,800lbs
Weight without drive/batteries: 3,250lbs
Cleaning width: 45? or 60? w/ Side Scrub brush
Minuteman PowerBoss Nautilus Parts and Support
The Nautilus is widely considered the workhorse of the scrubbing industry. The agricultural all-steel constructed frame reflects the strength and performance of the flagship product within the PowerBoss rider scrubber offering. Utilizing a single set of cylindrical brushes, the Nautilus can accomplish both sweeping and scrubbing tasks in a single pass. The Nautilus offers the industry’s largest tank capacity at 105 gallons and is outfitted with an all-stainless steel scrubbing deck. A high-quality Kubota engine compliments the industrial grade construction and ensures a lifetime reliability. Most impressive is the optional onboard self-generating hot water system called TGT (Thermal Green Technology). By harnessing the temperature created by the internal engine, cleaning water temperatures are increased as much as +70 degrees above ambient temperature. This heated water can significantly improve the cleaning results in numerous applications. In addition, operators and mechanics prefer the Nautilus as it’s simple to maintain, easy access the hopper, squeegee, no tools change brushes, 1-touch operation, and all hydraulic design. Common applications for the Nautilus include warehousing, heavy manufacturing, outdoor, parking ramps, sports stadiums, general construction clean-up, and distribution centers.
-45” Main Scrubbing Path
-60”/62” w/Side Scrub or Sweep
-105 Gallon Solution/ 105 Gallon Recovery Tank Capacity
-Kubota – Gasoline, LPG, or Diesel Engine
-TGT (Thermal Green Technology) – Onboard Hot Water Generation
-1-Touch Scrubbing Features
-Stainless Steel Scrubbing Deck and Debris Hopper
-Up to 400 lbs. of Scrubbing Down Pressure
-No Tools Change Brushes and Squeegees
-Agricultural Grade Steel Frame
-Industry Leading Machine and Engine Warranty
Brush Diameter: 12?
Brush Pressure: 200-400lbs
Brush Speed: 425rpm
Front Wheels: 16? x 6? molded
Front Wheels: 16? x 6? molded
Height: 60.5?
Length: 95?
Rear Wheels: 18? x 5? press-on
Recovery Capacity: 105 gallon
Solution Capacity: 105 gallon
Turning Radius: 107.7?
Weight: 4,800lbs
Weight without drive/batteries: 3,250lbs
Cleaning width: 45? or 60? w/ Side Scrub brush
-45” Main Scrubbing Path
-60”/62” w/Side Scrub or Sweep
-105 Gallon Solution/ 105 Gallon Recovery Tank Capacity
-Kubota – Gasoline, LPG, or Diesel Engine
-TGT (Thermal Green Technology) – Onboard Hot Water Generation
-1-Touch Scrubbing Features
-Stainless Steel Scrubbing Deck and Debris Hopper
-Up to 400 lbs. of Scrubbing Down Pressure
-No Tools Change Brushes and Squeegees
-Agricultural Grade Steel Frame
-Industry Leading Machine and Engine Warranty
Brush Diameter: 12?
Brush Pressure: 200-400lbs
Brush Speed: 425rpm
Front Wheels: 16? x 6? molded
Front Wheels: 16? x 6? molded
Height: 60.5?
Length: 95?
Rear Wheels: 18? x 5? press-on
Recovery Capacity: 105 gallon
Solution Capacity: 105 gallon
Turning Radius: 107.7?
Weight: 4,800lbs
Weight without drive/batteries: 3,250lbs
Cleaning width: 45? or 60? w/ Side Scrub brush
Parts
Can't find what you need? Click here or call 1-800-USA-CLEAN
Need a professional? We offer in person service.
Learn more

Diagrams
- View all diagrams
- -Battery, Brushes, and Chargers
- -Frequently Replaced Parts
- -Pad Holders
- -Pads
- Additional Options
- Air Cleaner Assembly
- Auto Fill Assembly-Optional
- Backup Alarm Assembly- CM, Reserve LPG -Optional
- Backup Alarm Assembly-Optional
- Battery Assembly
- Brake Assembly
- Brush Door Assembly
- Brush/Broom Assembly
- Bumper Lift Assembly
- Chemical Metering Assembly-Optional
- Console Assembly
- Decal Assembly
- Diesel Electrical Box Assembly
- Diesel Exhaust Assembly
- Diesel Fuel Line Assembly
- Diesel Throttle Solenoid Assembly
- Diesel/Gas Fuel Tank Mount Assembly
- Directional Control Assembly
- Dust Supression Assembly-Optional
- Electrical Assembly
- Electrical Schematic-1
- Electrical Schematic-2
- Electrical Schematic-3
- Electrical Schematic-4
- Engine Mount Assembly
- Fire Extinguisher Assembly-Optional
- Flashing Light Assembly-Optional
- Flashing Light with Chemical Metering Assembly-Optional
- Frame Assembly
- Front Cover Assembly
- Front Wheel Assembly
- Gas Fuel Line Assembly
- Gas/LP Exhaust Assembly
- Hi-Dump Instrumentation Assembly-1
- Hi-Dump Instrumentation Assembly-2
- Hopper Assembly
- Hopper Cradle Assembly
- Hopper Dump Door Assembly
- Hopper Lift Assembly
- Hose Clamp Assembly-1
- Hose Clamp Assembly-2
- Hydraulic Hi-Dump Hose Assembly
- Hydraulic Hi-Dump Hose Routing Assembly
- Hydraulic Hose Assembly
- Hydraulic Manifold Components Assembly
- Hydraulic Pump Assembly
- Hydraulic Reservoir Assembly
- Hydraulic System Layout-1
- Hydraulic System Layout-2
- Hydraulic Valve Assembly
- Impeller Assembly
- Impeller Hydraulic Manifold Assembly
- Instrument Panel Assembly-Diesel and Gas
- Instrument Panel Assembly-Propane
- Low LP Indicator Assembly-Optional
- LPG Tank Mount Assembly
- Oil Cooler Assembly
- Overhead Guard Assembly-Optional
- Pressure Washer Hose and Wand Assembly-Optional
- Pressure Washer Hydraulic Hose Assembly-Optional
- Pressure Washer Pump Assembly-Optional
- Pump Linkage Assembly
- Radiator Assembly
- Radiator Overflow Bottle Assembly
- Rear Bumper Assembly
- Rear Wheel Assembly
- Recovery Tank Assembly
- Recovery Tank Drain Assembly
- Reserve LPG Tank Assembly-Optional
- Rotating Light Assembly-Optional
- Rotating Light with Chemical Metering Assembly-Optional
- Scrub Brush Idler Assembly
- Scrub Brush Lift Assembly
- Scrub Head Assembly
- Seat Door Assembly
- Seat Mount Assembly
- Seat Switch Assembly-Optional
- Side Broom Assembly-Optional
- Side Broom Hydraulic Hose Assembly-Optional
- Side Broom Hydraulic Hose Routing Assembly-Optional
- Side Broom Lift and Adjustment Assembly-Optional
- Side Brush Assembly-Optional
- Side Brush Hydraulic Hose Assembly-Optional
- Side Brush Hydraulic Manifold Assembly-Optional
- Side Brush Lift Assembly-Optional
- Side Brush Scrub Head Assembly-Optional
- Side Brush Solution Control Assembly-Optional
- Side Brush Steering Column Assembly-Optional
- Side Door Assembly
- Side Squeegee Assembly
- Solution Control Assembly
- Solution Tank Assembly
- Solution Tank Flashing Light Assembly-Optional
- Solution Tank Rotating Light Assembly-Optional
- Solution Tank Strobe Light Assembly-Optional
- Squeegee Assembly
- Squeegee Lift Assembly
- Squeegee Linkage Assembly
- Standard Seat, Seat Belt Assembly-Optional
- Steering Column Assembly
- Steering Fork Assembly
- Strobe Light Assembly-Optional
- Strobe Light with Chemical Metering Assembly-Optional
- Suspension Seat Assembly-Optional
- Suspension Seat, Seat Belt Assembly-Optional
- Top Cover Assembly
- Urethane Side Brush Squeegee Blade Assembly-Optional
- Urethane Squeegee Blade Assembly-Optional