Pioneer 420BU 28” Propane Burnisher /Buffer Tested & Working! Get a deeper clean with

Get a deeper clean with a commercial steam cleaner equiped with detergent injection and a built-in wet/dry vacuum

If a flexible connection is used

stainless steel feed pan

Unlike many other steamer models

Removable right and left side panels provide access to internal components

Pioneer 420BU 28” Propane Burnisher /Buffer Tested & Working! Get a deeper clean with*SOLD* Pioneer 420BU 28 Propane Burnisher Buffer Tested & Working! $229 shipping The 420BU is a propane powered, ultra high speed burnisher that gives floor care professionals the options they want to customize a machine to their needs. Based on the decades popular Mean Machine, the 420BU is available in four different widths 21, 24, 28, & 40 inches (53, 61, 71, and 102 cm, respectively). Each model comes standard with a 12 volt on board electric