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Advance® BU800™ 20" Battery Powered Floor Burnisher (Refurbished)

SKU: NFA-BU800-REFURB    Brand:Advance
Original price $9,270.00
$9,270.00
Original price $9,270.00 - Original price $9,270.00
Original price
Current price $2,795.00
$2,795.00 - $2,795.00
Current price $2,795.00
You Save: $6,475.00
Ships Direct from Manufacturer May Have Extended Lead Times
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We do not currently stock this item. It will ship directly from the manufacturer to you for the quickest delivery time possible. Current inventory levels at the manufacturer are unknown.

Sold Individually

Product Description

Please Note: Depending on the time of year, we may have several variations of this machine available. Please give us a call for a quote on what is available as a refurbished from our rental fleet or possibly directly from Nilfisk as a refurbished unit. The last unit we sold was 20” non-traction model from 2022 with 152 hours on it.

The Advance BU800 20B is a premium battery-powered, walk-behind floor burnisher that is engineered for optimal performance and ease of use. With a 20" burnishing path and innovative features, this machine ensures consistent, high-gloss finishes on a variety of hard floor surfaces. Its self-regulating pad pressure adapts seamlessly to floor contours, delivering uniform results while minimizing operator effort. Designed with user convenience in mind, the BU800’s ergonomic handle and intuitive controls make it accessible for operators of all skill levels, while its rugged frame and advanced dust control system ensure durability and cleanliness during operation.

Perfect for medium to large facilities, the BU800 is equipped to handle the rigorous demands of maintaining polished floors in schools, healthcare centers, government buildings, and more. With its high efficiency, smooth operation, and enhanced safety features, the BU800™ 20B is a reliable choice for achieving a professional-grade finish with minimal hassle.

To be ready to go when your machine is delivered, we recommend picking up some 20" polishing pads and a floor polishing solution. This will get you started burnishing your floor today!

For other options, please take a look at our full line of floor burnishers.

Features

  • 20" burnishing path efficiently polishes large areas with consistent results.
  • Self-Regulating pad pressure ensures uniform gloss by adapting to floor contours.
  • Dust control system with a dual-port disposable filter bag captures fine dust & improving air quality.
  • Rigid frame with vibration isolators delivers one of the smoothest burnishing experiences.
  • User-friendly handle & controls simplify operation for all skill levels.
  • Built with high-quality materials for long-lasting performance.

Quick Overview

  • Condition: Used / Refurbished
  • 2000 RPM high speed machine
  • 20" burnishing path w/ 2.5 HP motor
  • Battery powered w/ onboard charger

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Product Specs

Brand
Advance
Manufacturer
Nilfisk
Manufacturer Sku
BU800-20B
Brush Size
20 inches
Brush/Pad Pressure
0 - 30 lbs.
Brush/Pad Speed
2000 RPM
Cleaning Rate Per Hour
24,000 sq. ft.
Color
Gray
Motor
2.5 hp
Operating Weight (lbs.)
551
Power Source
Battery
Product Type
Hard Floor Cleaning Machines
Rotary Buffer Speed
High Speed
Sound Output
68 dBA
Dimensions
50" L x23" W x41.25" H
ERP Sku
NFA-BU800-REFURB