| Models | SC60 |
| Cleaning technology | Disc and cylinder |
| Cleaning width | 28 in (71cm) |
| Solution Tank | 26.1 gal (99 L) |
| Recovery Tank | 27.74 gal (105 L) |
| Time between dump and refill | 2.5 hours between dump and refill |
| Machine Voltage | 24 V |
| Battery Capacity (max) | 4.5-5.5 hours (application dependent) |
| Battery type | AGM - Maintenance-free |
| Scrub Brush Speed | 215-260 RPM |
| Max Transport Speed - Manual Fwd. | 1.90 m/sec |
| Max Transport Speed - Manual Rev. | 1.24 m/sec |
| Max Speed Autonomous | 2.46 mph / 1.1 m/s |
| Max Theoretical Productivity in Autonomous | 2811 m2/hr |
| Sound Pressure Level (IEC 60335-2-72) | 57 dB(A)/20Pa |
| Gradeability - Manual Transport | 16% (9.09) |
| Gradeability - Manual Cleaning | 9% (5.14) |
| Gradeability - Autonomous | 2% (1.15) |
| Minimum Aisle Turn Width - Manual | 74 in (1.88 m) |
| Squeegee Width | 32.6 in (82.9 cm) |
| Length | 66.7 in (169.5 cm) |
| Width | 31.9 in (81.1 cm) |
| Height (top of the beacon) | 57.4 in (145.9 cm) |
| Model Numbers | 56123290 (US P/N) |
Technical specs may include optional equipment that is not included with all units.
New Nilfisk LIBERTY SC60 X71D 390AH AGM SC
Our Take (from the SES Sales Team)
“The Liberty SC60 is built for facilities that scrub the same large floor every day and would rather put that labor somewhere else: warehouses, distribution centers, big-box retail and airports. It runs on BrainOS from Brain Corp, so it can clean autonomously, detecting and steering around obstacles along its path, and it still drives like a regular ride-on scrubber when you need manual control. Nilfisk calls its 28 in deck the largest scrub deck on a comparable BrainOS robotic scrubber, and the 26.1 gal solution and 27.7 gal recovery tanks give it room to cover ground between fills. This unit runs on 390 Ah AGM batteries, sealed and maintenance free, and Nilfisk rates the SC60 at 4.5 to 5.5 hours per charge depending on the application. It is third-party certified to the CSI/ANSI 336 robotic safety standard, and at 57 dB(A) it is quiet enough to run while people are around. If you are weighing a robot against adding a shift, this is a good machine to start that conversation with.”
An autonomous 28 in scrubber for very large floors
The Nilfisk Liberty SC60 is a robotic ride-on floor scrubber built on BrainOS, the autonomous operating system from Brain Corp. It can run its cleaning plan on its own, avoiding obstacles along the way, or be driven by an operator in manual mode. A 28 in scrub deck, 26.1 gal solution tank and 27.7 gal recovery tank suit warehouses, distribution centers, retail stores and airports.
This configuration runs on 24 V, 390 Ah AGM batteries, sealed and maintenance free. Nilfisk rates the SC60 at 4.5 to 5.5 hours of runtime depending on the application, with a maximum theoretical productivity of 30,258 sq ft per hour.
Condition: New.
What you get
Autonomous cleaning, ready for big floors
Safety-certified autonomy
Features
Built for unattended cleaning
- ✓Reliable obstacle detection and avoidance along the cleaning path
- ✓Third-party certified to the robotic safety standard (CSI/ANSI 336-compliant)
- ✓Intuitive user interface with TextAssist operator alerts and digital reports
- ✓Regular cloud-based software updates
- ✓Heavy-duty squeegee with blades that can be used on 4 edges and automatic squeegee lift in reverse
Specifications
Nilfisk Liberty SC60 at a glance
| Models | Liberty SC60, 390 Ah AGM |
|---|---|
| Cleaning path | 28 in (71 cm) |
| Squeegee width | 32.6 in (82.9 cm) |
| Brush speed | 215 to 260 rpm |
| Solution / recovery tanks | 26.1 gal (99 L) / 27.7 gal (105 L) |
| Max theoretical productivity | 30,258 sq ft/hr (2,811 m²/hr) |
| Batteries | 24 V, 390 Ah AGM, maintenance free |
| Runtime | 4.5 to 5.5 hr, application dependent |
| Autonomous transport speed | 2.46 mph (1.1 m/s) |
| Gradeability | Cleaning 9% (5.14 degrees); transport 16% (9.09 degrees) |
| Min. turnaround aisle width | 74 in (1.88 m) |
| Dimensions (L x W x H) | 66.7 x 31.9 x 57.4 in (169.5 x 81.1 x 145.9 cm) |
| Sound level | 57 dB(A) |
| Protection class | IPX3 |
| Model Numbers | 56123290 (Liberty SC60 X71D, 390 Ah AGM) |
Technical specs may include optional equipment that is not included with all units.
Questions
Nilfisk Liberty SC60: common questions
Does the SC60 still need an operator?
It can clean autonomously, but it also has a manual mode, so an operator can drive it like a standard ride-on scrubber whenever needed. Someone still empties and fills the tanks and charges the batteries.
How long does it run on a charge?
Nilfisk rates the Liberty SC60 at 4.5 to 5.5 hours of runtime, depending on the application. This unit uses maintenance-free 390 Ah AGM batteries.
Is it safe to run around people?
Nilfisk says it is third-party certified to the robotic safety standard (CSI/ANSI 336-compliant), with obstacle detection and avoidance along the cleaning path and front and rear bumpers.
How much space does it need to turn around?
Nilfisk lists a minimum turnaround aisle width of 74 in. The machine is 66.7 in long and 31.9 in wide, and 32.6 in across the squeegee.
What kind of floors is it suited for?
Large, open indoor floors cleaned on a regular schedule, such as warehouses, distribution centers, retail stores and airports.
Not sure the Liberty SC60 fits your floors?
Tell our team about the floor, the building and the cleaning schedule, and we will help you decide if a robotic scrubber is the right fit.
