| Models | B 80 W Bp + R 75 |
| Cleaning Path | 30 in (762 mm) |
| Brushes | 2 cylindrical (roller) brushes |
| Brush Speed | 400-1,550 rpm |
| Brush Contact Pressure | 213 lb (97 kg) |
| Squeegee Width | 39 in (991 mm), V-shaped |
| Solution / Recovery Tank | 21 / 21 gal (80 / 80 L) |
| Theoretical / Practical Productivity | 32,290 / 21,000 sq ft/hr (3,000 / 1,950 m²/hr) |
| Drive | Traction drive, 350 W motor |
| Vacuum Motor | 580 W, 53 cfm, 67 in water lift |
| Brush Motors | 2 x 600 W |
| System Voltage | 24 V |
| Charger | On-board |
| Noise Level | 69 dBA standard, 66 dBA eco mode |
| Max. Working Incline | 2% |
| Weight | 284 lb (129 kg) without batteries, 617 lb (280 kg) with batteries |
| Dimensions (L x W x H) | 61 x 32 x 45 in (1,549 x 813 x 1,143 mm) |
| Model Numbers | B 80 W Bp + R 75 |
Technical specs may include optional equipment that is not included with all units.
Reconditioned Karcher B 80 W Bp 30" Cylindrical Walk-Behind Floor Scrubber
Our Take (from the SES Sales Team)
“With the 30-inch R 75 deck, the B 80 W Bp is about as much walk-behind as most facilities will want: warehouses, distribution centers, manufacturing floors, gyms and big retail stores with long open runs. With 21-gallon solution and recovery tanks and a traction drive, one operator can cover a lot of floor before stopping to empty and refill.
The cylindrical head is the draw. Roller brushes dig into grout lines, textured tile and uneven concrete better than discs, and they collect small debris into a waste container as they scrub. FACT gives three roller speeds, and the 4-color display shows remaining run time in minutes, so operators know when to head back to charge.
The trade-off is width and weight. At 32 inches wide and about 617 pounds with batteries, it is a machine for open floor, not narrow aisles or restrooms; for tighter spaces the 26-inch R 65 version is easier to place. This is a reconditioned unit, so ask us about its batteries.”
“We purchased a reconditioned Nobles speed scrub machine from Darren Murphy last week. … We were greeted by Darren Murphy who took great pride in showing us the process from the initial tear down to the new batteries, vacuum motors motors, squeegees, and hoses that make these machines perform like new. … Darren called a week later to let us know it was ready early.” — Lee P., Google review
30-inch cylindrical walk-behind scrubbing for large open floors.
The Kärcher B 80 W Bp is a large battery walk-behind scrubber that stays easy to maneuver, and this unit is fitted with the R 75 cylindrical scrub deck. Two roller brushes clean a 30-inch path at 400 to 1,550 rpm with 213 pounds of contact pressure, a 39-inch V-shaped squeegee follows, and the roller deck includes a waste container for coarse debris. Solution and recovery tanks hold 21 gallons each.
A 4-color LCD shows the cleaning programs along with remaining battery run time in minutes, water quantity, speed, service interval, a full recovery tank warning and detergent dosage. The cleaning head and squeegee raise automatically for reverse travel and lower again going forward. FACT adjusts roller speed in three steps: Power Clean (100%), Whisper Clean (60%) for lower noise and longer run time, and Fine Clean (40%). The KIK key system controls access and settings.
Includes:
- R 75 cylindrical scrub deck with 2 roller brushes
- 39 in V-shaped squeegee
Features:
- 30 in R 75 cylindrical deck, 400-1,550 rpm
- 21 gal solution and 21 gal recovery tanks
- FACT three-step roller speed control
- Head and squeegee lift automatically in reverse
- 4-color LCD with remaining run time in minutes
Condition: Refurbished (Reconditioned). Learn more about Our Reconditioning Process Here.



