New Advance SC750 28C Walk-Behind Scrubber
Our Take (from the SES Sales Team)
"If you have an environment with a plethora of floor cleaning needs but only want one machine, the Advance SC750 is the machine to consider. The SC750 comes in 26 inch or 28 inch disk versions and also a 28 inch cylindrical version. The 21 gallon solution and recovery tanks enable up to 84 minutes of continuous scrubbing cleaning between 25,000 and 41,000 square feet per hour. On the disk versions of the machine, the SC750 offers 80 lbs of brush pressure for normal everyday cleaning and can change to 170 lbs for extreme cleaning situations. Disk brushes can be clicked off with the push of a button, which helps when changing brushes or pads. Overall, the SC750 is another machine in a long line of Advance units that offer productivity and value at a reasonable price point."
A 28-inch cylindrical walk-behind scrubber
The Advance SC750™ 28C is a rugged, low-maintenance battery walk-behind automatic floor scrubber with a 28-inch cylindrical deck: two 27-inch cylindrical brushes turning at 840 rpm. It pairs 21-gallon solution and recovery tanks with high productivity per tankful, with up to 101 minutes of scrubbing per tank at the low flow setting and a theoretical maximum of 41,900 square feet per hour at 3.4 mph. Every package here has an onboard charger and four 6 V batteries, and the EcoFlex™ packages add push-button control of water and detergent for anything from chemical-free cleaning to full-strength scrubbing.
Choose your configuration
Pick the SC750 28C battery package
| 242 Ah wet | 310 Ah wet | 312 Ah AGM | |
|---|---|---|---|
| Batteries | Four 6 V, 242 Ah wet | Four 6 V, 310 Ah wet | Four 6 V, 312 Ah AGM |
| Battery care | Regular watering | Regular watering | Sealed, no watering |
| Charger | 24 V onboard | 24 V onboard | 24 V onboard |
| Best for | Standard daily shifts | Longer runs between charges | Crews that would rather not water batteries |
| Standard package | 56112373 | 56112374 | 56112375 |
| EcoFlex™ package | 56112376 | 56112377 | 56112378 |
Reading the model numbers: Nilfisk names these packages like SC750 28C EcoFlex W242 OBC PB. 28C is the 28-inch cylindrical deck. W242 and W310 are wet batteries rated 242 or 310 Ah, and A312 is 312 Ah maintenance-free AGM. OBC is the onboard charger, EcoFlex means the EcoFlex™ system is installed, and PB packages ship with red polypropylene cylindrical brushes.
Features:
- Two 27 in cylindrical brushes at 840 rpm with 80 lb of scrub pressure
- Three solution flow rates give 101, 54 or 40 minutes of scrubbing per tank
- EcoFlex™ packages switch from chemical-free cleaning to an ultra-low dilution ratio or full-strength detergent at the touch of a button, with a burst-of-power feature for tough soil
- 3-stage vacuum with 51.2 in of water lift and a 35.5 in squeegee
- Variable-speed safety paddle with maximum speed limiter settings, built-in squeegee hanger and non-marking wheels
SC750 28C
Specifications
| Models | 242 Ah wet | 310 Ah wet | 312 Ah AGM |
| Scrub Head | Two 27 in (68.6 cm) cylindrical brushes, 840 rpm | ||
| Scrub Path | 28 in (71 cm) | ||
| Squeegee Width | 35.5 in (90 cm) | ||
| Solution / Recovery Tank | 21 gal (80 L) / 21 gal (80 L) | ||
| Scrub Pressure | 80 lb (36.3 kg) | ||
| Vacuum Motor | 0.66 hp (490 W), 3-stage, 51.2 in (130 cm) water lift | ||
| Productivity | 41,900 sq ft/hr (3,890 m²/hr) theoretical at 3.4 mph; 28,366 sq ft/hr (2,635 m²/hr) estimated at 2.3 mph | ||
| Solution Flow / Time per Tank | 0.25 gpm (0.98 L/min), 101 min; 0.50 gpm (1.93 L/min), 54 min; 0.65 gpm (2.46 L/min), 40 min | ||
| Speed | 3.4 mph (5.5 km/h) scrubbing; 3.6 mph (5.8 km/h) transport | ||
| Drive Wheels | Two 10 in (25.4 cm) solid non-marking polyurethane | ||
| Min. Aisle Turn | 65 in (165 cm) | ||
| Gradeability | 8.5° (14.9%) scrubbing and transport, full | ||
| Batteries (24 V) | Four 6 V, 242 Ah wet | Four 6 V, 310 Ah wet | Four 6 V, 312 Ah AGM |
| Charger | 24 V onboard | ||
| Sound Level | 61 dBA at operator position | ||
| Weight | 347 lb (158 kg) without batteries; 615 lb (280 kg) with standard batteries | ||
| Dimensions (L x W x H, without squeegee) | 58.5 x 30.8 x 45.1 in (149 x 78 x 115 cm) | ||
| Model Numbers | 56112373; 56112376 (EcoFlex) | 56112374; 56112377 (EcoFlex) | 56112375; 56112378 (EcoFlex) |
Technical specs may include optional equipment that is not included with all units.




