| Specifications | Value |
|---|---|
| Length (Basic Machine) | 85.5 in |
| Width (Body) | 55 in |
| Width (Including Side Scrub) | 61.75 in |
| Height (Top of Steering Wheel) | 58.12 in |
| Height (With Overhead Guard) | 80 in |
| Minimum Aisle Turn | 94.75 in |
| Ground Clearance | 2.5 in |
New Powerboss Nautilus Electric LD Cyl 750Ah QP
Our Take (from the SES Sales Team)
“The Nautilus-E is for facilities that want the size and toughness of an engine-powered sweeper-scrubber without the exhaust. It cleans a 45 in path with its cylindrical deck, or 55.5 in with the side scrub brush, so one operator covers a lot of floor per shift, and the cylindrical brushes sweep light debris into a hopper while they scrub. The 90 gal solution tank keeps it working between fills. The battery compartment is a standard upright forklift size, which is a real advantage if you already run electric forklifts: this quick pack comes with a 750 Ah wet lead battery that PowerBoss rates at about 6 hours, and the machine also accepts larger lead acid, TPPL and lithium-ion batteries for longer shifts. Down pressure goes up to 400 lb for heavy soil, and the deck and hardware are stainless steel. With the operator up front and front wheel drive and steering, it is easy to see where you are going. Check your aisles first: it needs a 94.75 in aisle to turn.”
A battery-electric industrial scrubber with forklift-size power
The PowerBoss Nautilus-E is a battery-powered ride-on scrubber for warehouses, distribution centers, manufacturing plants and other large industrial floors. This version has a 45 in cylindrical scrub deck, 55.5 in with the side scrub brush, and the cylindrical brushes sweep light debris into a 0.7 cu ft hopper as they scrub.
It holds 90 gal of solution and runs on a 750 Ah wet lead battery in a standard upright forklift battery compartment. PowerBoss rates that battery at about 6 hours of runtime. This quick pack (QP) package includes the battery and charger.
Condition: New.
What you get
Ready for a full shift
Why the forklift battery compartment matters
Features
Built for industrial floors
- ✓Front wheel drive and steering with the operator up front for a clear view ahead
- ✓Stainless steel scrub deck and hardware
- ✓Tilt, lock and lift squeegee with high-wear Linatex blades
- ✓Weatherproof steel frame with an agricultural-grade E-coat finish
- ✓Easy-access removable front hood for service
Choosing batteries
Nautilus-E battery options
| Battery | Runtime per PowerBoss |
|---|---|
| 750 Ah C6 wet lead (this unit) | About 6 hr |
| 840 Ah C6 lead acid | Opportunity-charge capable |
| 864 Ah lithium-ion | 8+ hr continuous |
| TPPL | Compatible; three-shift runtime with opportunity charging |
Specifications
PowerBoss Nautilus-E at a glance
| Models | Nautilus-E LD Cylindrical, 750 Ah QP |
|---|---|
| Cleaning path | 45 in (1,143 mm); 55.5 in (1,410 mm) with side scrub brush |
| Brushes | Cylindrical, 500 rpm |
| Down pressure | Up to 400 lb (181 kg) |
| Debris hopper | 0.7 cu ft (20 L) |
| Solution / recovery tanks | 90 gal (341 L) / 90 gal (341 L); 104 gal (394 L) recovery including demister chamber |
| Vacuum | Two fans, 0.8 hp each, 65 in (1,650 mm) water lift |
| Battery | 750 Ah C6 wet lead, standard upright forklift compartment |
| Battery compartment | 38.13 x 17.38 x 30.9 in (L x W x H) |
| Runtime | About 6 hr with 750 Ah battery |
| Scrubbing speed | Up to 4 mph (6.4 km/h) |
| Transport speed | Up to 5.5 mph (8.9 km/h) |
| Minimum aisle turn | 94.75 in (2,407 mm) |
| Dimensions | 85.5 in (2,172 mm) long; 55 in (1,397 mm) body width, 61.75 in (1,568 mm) with side scrub; 58.12 in (1,476 mm) high, 80 in (2,032 mm) with overhead guard |
| Ground clearance | 2.5 in (64 mm) |
| Model Numbers | PowerBoss SM45CQP (Nautilus Electric LD Cylindrical, 750 Ah QP) |
Technical specs may include optional equipment that is not included with all units.
Questions
PowerBoss Nautilus-E: common questions
How long does it run on a charge?
PowerBoss rates the 750 Ah wet lead battery at about 6 hours. The 864 Ah lithium-ion option is rated at 8+ hours, and TPPL batteries with opportunity charging can cover three shifts.
Does it sweep as well as scrub?
Yes. The cylindrical brushes pick up light debris into a 0.7 cu ft hopper while they scrub, so most floors need no separate sweeping pass.
What does QP mean?
QP is the PowerBoss quick pack. The machine comes with its battery and charger, ready to clean.
Will it fit my aisles?
It is 55 in wide at the body, 61.75 in with the side scrub brush, and needs a 94.75 in aisle to turn. Measure before you order.
Can it go up ramps?
Raise the sweep hopper before going up a 5 degree ramp, and check the ramps on your site against the PowerBoss operator manual before you run it on them.
Not sure the Nautilus-E fits your floors?
Tell our team about the floor, the building and the shift, and we will help you decide if this is the right machine.


