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New Advance BU800 20B Pad Assist Battery Burnisher

20 in
Burnishing path
2,000 rpm
Pad speed on the floor
2.5 hp
Pad motor
24,000
Sq ft/hr max polishing rate
68 dBA
Sound level

Our Take (from the SES Sales Team)

"Advance's BU800 has a smooth new design, but that's not the only thing you will notice. With improved sight lines, a shorter machine, a more rigid frame, and a double-pivot pad driver design, the BU800 is also a smooth operator available with and without traction drive. The self-regulating pad pressure helps the BU800 provide a more consistent gloss, while the self-lowering and self-raising deck offers both safety and ease of operation for the end user. The BU800 also offers passive dust control with a dust bag that is easy to access. The unit is also designed to tip back to provide easy access to pad changes. Lastly, the unit has a flexible shroud and dust seal to help capture all the dust created during the burnishing process. While new and reconditioned options are (usually) available, when you choose one of our reconditioned BU800 units, you will save both time and money. Give us a call to help you save today!"

A 20-inch battery burnisher for high-gloss floors

The Advance BU800™ 20B is a battery-powered, walk-behind floor burnisher for polishing medium and large hard floors to a high gloss. A 2.5 hp pad motor turns the 20 in pad at 2,000 rpm on the floor, and self-regulating pad pressure of up to 30 lb keeps the gloss consistent. Advance gave it a rigid frame and nine vibration isolators for a smooth ride, a self-lowering burnishing deck and passive dust control that directs dust into a disposable filter bag. The 20B is the non-traction model: the operator walks it along without a drive motor. It runs on a 36 V system of three 12 V batteries with an onboard charger.

Choose your configuration

Wet or AGM batteries?

200 Ah wet234 Ah AGM
Batteries (36 V)Three 12 V, 200 Ah wetThree 12 V, 234 Ah AGM
Charger36 V onboard36 V onboard
Battery careRegular wateringMaintenance-free, no watering
Best forCrews already set up to water batteriesLonger runtime and no watering
Packages here5638351056383512

Reading the model numbers: Advance lists these as BU800 20B 200AH (56383510) and BU800 20B 234AH AGM (56383512). 20 is the burnishing path in inches; the 20B has no traction drive (Advance's traction version is the 20BT). Both include passive dust control and the onboard charger.

Features:

  • Double-pivot pad driver keeps the pad aligned and lets it follow floor contours for a consistent gloss
  • Passive dust control: a felt seal holds dust in the shroud and directs it into a dual-port disposable filter bag
  • Easy-to-use controls and a self-lowering burnishing deck
  • Angle-activated safety switch, high mobility and good sight lines for the operator
  • Rigid frame and nine vibration isolators for a smooth burnishing experience
Advance BU800 20-inch battery burnisher, front right view

Advance BU800 battery burnisher

Advance BU800 burnishing a terrazzo floor

Burnishing a terrazzo floor

BU800 20B

Specifications

Models200 Ah wet234 Ah AGM
Burnishing Path20 in (51 cm)
Pad Motor2.5 hp (1.9 kW)
Pad Speed2,000 rpm on the floor
Pad PressureSelf-regulating, up to 30 lb (13 kg)
DriveNon-traction
Polishing Rate24,000 sq ft/hr (2,230 m²/hr) max; 17,600 sq ft/hr (1,635 m²/hr) practical
Batteries (36 V)Three 12 V, 200 Ah wetThree 12 V, 234 Ah AGM
Charger36 V onboard, 85–265 V / 45–65 Hz AC input
Low Battery ProtectionYes
Dust ControlPassive: felt seal, shroud and dual-port disposable filter bag
Drive Wheels1.62 x 8 in (4 x 20 cm)
Sound Level68 dBA
Weight With Batteries551–596 lb (250–270 kg), depending on battery package
Shipping Weight597–642 lb (271–291 kg)
Dimensions (L x W x H)50 x 23 x 41.25 in (127 x 58 x 105 cm)
Model Numbers5638351056383512

Technical specs may include optional equipment that is not included with all units.

Filter
Option Availability Battery Type Brush Speed (RPM) Charger Type Cleaning Path (inches) Condition Equipment Type List Price Machine Type Manufacturer Minimum Advertised Price Our Price Power Source Propulsion Shipping Designation Sound Level (dBA) Specialty Category Warranty Information Unit Purchase
New Advance BU800 20B 200 Ah wet batteries, onboard charger, passive dust control
New Advance BU800 20B 200 Ah wet batteries, onboard charger, passive dust control
ENAD56383510
Usually Ships in 3 to 5 Weeks AGM, Wet 2000 On-board Available 20 New Buffers/Burnishers 11,452.00 Equipment Advance 10307 9,791.65 Battery Pad-assist/Manual Qualifies for Free/Flat Rate Shipping 68 High Speed Battery Full Factory Warranty
$11,452.00
$9,791.65/EA
14% discount
In Stock
no image
New Advance BU800 20B 234 Ah maint-free (AGM) batteries, onboard charger, passive dust control
ENAD56383512
Ships from Supplier - Availability May Vary New Buffers/Burnishers 14,467.00 Equipment Advance 13020 12,369.00 Qualifies for Free/Flat Rate Shipping
$14,467.00
$12,369.00/EA
15% discount
In Stock

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