PowerBoss Nautilus HD
HOT WATER SCRUBBING AVAILABLE
Everything you love about the PowerBoss Nautilus, but designed for heavy-duty applications, the PowerBoss Nautilus Hi-Dump sweeper-scrubber combination industrial and commercial floor cleaning machine offers maximum cleaning capabilities. Integrating two separate lift arm assemblies, this floor cleaning machine has unrivaled cleaning power and a durable, compact industrial design.
Constructed of high-quality stainless steel, the Nautilus Hi-Dump industrial and commercial floor sweeper-scrubber is made to last from top to bottom, and powerful internal systems ensure that your operators provide the highest quality cleaning applications:
- Eaton hydraulic motors
- Parker Rhino hydraulic hoses
- Kubota engine
- Parker O-ring hydraulic fittings
- Linatex oil-resistant and extended wear squeegees
- An 11,500 RPM hydraulic vacuum
Despite the size of this ride-along industrial and commercial floor sweeper-scrubber, the PowerBoss Read and React Maneuverability feature easily allows operators to turn in a 9-foot aisle to avoid any traffic interruptions.
Used equipment availability changes frequently. Contact us to confirm inventory.

| Specification | Nautilus-HD |
|---|---|
| Machine Dimensions | |
| Length × Width × Height | 95″ × 55″ × 60.5″ without overhead guard |
| Height With Overhead Guard | 83.5″ |
| Width at Frame | 55″ |
| Width at Rear Squeegee | 56″ |
| Width With Side Brush | 65.5″ |
| Weight – Empty | 3,250 lbs |
| Gross Vehicle Weight | 4,800 lbs |
| Minimum Aisle Turn | 107.7″ |
| Integrated Cleaning System | |
| Cleaning Path | 45″ |
| Cleaning Path With Scrubbing Side Brush | 60″ |
| Cleaning Path With Sweeping Side Brush | 62″ |
| Cylindrical Main Brushes | |
| Brush Speed | 425 rpm |
| Brush Down Pressure | Up to 400 lbs |
| Main Brush Diameter | (2) 12″ |
| Side Brush Speed | 200 rpm |
| Side Brush Diameter | 16″ |
| Scrubbing Brush Diameter | 20″ |
| Tanks | |
| Solution Tank Capacity | 90 gallons |
| Recovery Tank Capacity | 90 gallons |
| Demisting Chamber | 15 gallons |
| Debris Hopper | |
| Volume Capacity | 3.89 cu. ft. / 29 gallons |
| Variable Dump Height | Up to 60″ |
| Vacuum Fan | |
| Scrubbing Fan Speed | 11,500 rpm |
| Scrubbing Fan Water Lift | 35″ |
| Propelling System | |
| Gasoline Engine | 1.5-liter Kubota WG1605G |
| Gasoline Gross Intermittent Power | 57 hp / 3,600 rpm |
| Gasoline Governed Power | 40.5 hp / 2,400 rpm |
| LPG Engine | 1.5-liter Kubota WG1605L |
| LPG Gross Intermittent Power | 55 hp / 3,600 rpm |
| LPG Governed Power | 39.4 hp / 2,400 rpm |
| Diesel Engine | 1.5-liter Kubota V1505 |
| Diesel Gross Intermittent Power | 24.8 hp / 2,300 rpm |
| Diesel Governed Power | 24.8 hp / 2,300 rpm |
| Performance | |
| Gradeability – Transport at Gross Weight | 10° / 17.45% |
| Gradeability – Working/Cleaning | 8° / 14% |
| Ground Clearance – Transport | 3″ |
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