Advance BU800 20B & 20BT

Battery Burnishers

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Superior Shine. Easy-to-Use Design.

The BU800™ 20B/20BT Battery Burnisher is a high-performance, easy-to-use floor buffer designed for polishing medium and large hard floors. With a rigid frame and nine vibration isolators, the BU800 delivers one of the smoothest burnishing experiences on the market.

Benefits of BU800 Battery Burnishers

With a double-pivot pad-driver design for a more consistent gloss, 20” polishing path and the best passive dust control on the market for superior indoor air quality, the BU800 walk-behind floor burnisher provides the most technically advanced method for restoring and maintaining a high-gloss shine on floors.

  • Simplify operation and maximize efficiency with the easy-to-use controls and self lowering burnishing deck
  • Deliver a consistent gloss with the double-pivot pad-driver design, which ensures the burnishing pad stays aligned and allows the pad to follow the floor contours
  • Take advantage of the best passive dust control on the market — a felt seal contains all dust in a specially designed shroud and directs it into a dual-port disposable filter bag
  • Ensure operator safety with the angle-activated safety switch, high mobility and superior sight lines
  • Increase runtime with dependable wet batteries or maintenance-free, longer lasting AGM gel type batteries

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ADVANCE BU800

TECHNICAL SPECIFICATIONS

BU800™ 20B
Burnishing Path / Pad Diameter
20 in (50.8 cm)
Power
36 V, (3) 12 V batt.
Drive (Traction or Non-Traction)
Non-Traction
Transaxle Traction Motor
Forward Speed
Reverse Speed
Low Battery Protection
Yes
Onboard Charger
36 V, 25 A DC, 85-265 V / 45-65 Hz AC
Pad Motor
2.5 hp (1.9 kW)
Pad RPM (on the floor)
2,000 rpm
Pad Pressure
Self Regulating up to 30 lb (13 kg)
Sound Level
68 dB A
Drive Wheels
1.62 in x 8 in (4 cm x 20 cm)
Polishing Rate (Maximum)
24,000 ft2/hr (7,315 m2/hr)
Polishing Rate (Practical)
17,600 ft2/hr (5,365 m2/hr)
Length
50 in (127 cm)
Width
23 in (58 cm)
Height
41.25 in (105 cm)
Batteries
200 Ah / 234 Ah AGM
Weight with Batteries
551 lb / 596 lb
(250 kg) / (270 kg)
Shipping Weight
597 lb / 642 lb
(271 kg) / (291 kg)
Model Numbers
56383510 / 56383512
BU800™ 20BT
Burnishing Path / Pad Diameter
20 in (50.8 cm)
Power
36 V, (3) 12 V batt.
Drive (Traction or Non-Traction)
Traction
Transaxle Traction Motor
0.5 hp (0.37l W)
Forward Speed
0 – 240 ft/min
(73.2 m/min)
Reverse Speed
0 – 170 ft/min
(51.8 m/min)
Low Battery Protection
Yes
Onboard Charger
36 V, 25 A DC, 85-265 V / 45-65 Hz AC
Pad Motor
2.5 hp (1.9 kW)
Pad RPM (on the floor)
2,000 rpm
Pad Pressure
Self Regulating up to 30 lb (13 kg)
Sound Level
68 dB A
Drive Wheels
1.62 in x 8 in (4 cm x 20 cm)
Polishing Rate (Maximum)
24,000 ft2/hr (7,315 m2/hr)
Polishing Rate (Practical)
17,600 ft2/hr (5,365 m2/hr)
Length
50 in (127 cm)
Width
23 in (58 cm)
Height
41.25 in (105 cm)
Batteries
200 Ah / 234 Ah AGM
Weight with Batteries
565 lb / 609 lb
(256 kg) / (276 kg)
Shipping Weight
611 lb / 655 lb
(277 kg) / (297 kg)
Model Numbers
56383509 / 56383511

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