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Prep/Master 20-Inch Swing Machine – Rotary Floor Machine


  • 20-inch diameter
  • Planetary steel helical-cut gear drive for superior reliability
  • 1.5 HP / 120V
  • Dual Electric Motor: 175 and 300 RPM
  • 4 gal (15 liter) water tank (sold separately)
12 months with 0% interest for qualified customers on equipment purchases of $10,000 or more.
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Prep/Master 20-Inch Swing Machine – Rotary Floor Machine

This rotary floor machine (manufactured by Hawk Enterprises) is designed to restore and maintain concrete, stone, terrazzo, and tile. On top of that, it’s also proficient when it comes to standard polishing, grinding, and polishing compound application and is able to perform heavy-duty scrubbing and stripping at a rated performance speed of 175 RPM. Scrubbing can remove impacted deposits of soil by utilizing the cleaning solution in conjunction with floor machines and burnishing scratches and cuts the surface of a floor and to create a glossy-smooth finish.

After the machine’s user-friendly handle is flipped, it is able to produce quality, high-gloss buffing results at a rate of 300 RPM. Thus, your productivity will inevitably be increased with this two-speed floor machine. User-friendliness and versatility are two main reasons why this surface preparation machine is a favorite among those who need to perform scrubbing, buffing, or stripping tasks for small, medium, and large-sized projects.

This floor machine is designed to be used in unison with the MG2 Diamond System for surface restoration.

Prep/Master 20-Inch Swing Machine – Rotary Floor Machine Features and Specifications

  • Planetary steel helical-cut gear drive for superior reliability
  • 1.5 HP / 120V
  • Dual Electric Motor: 175 and 300 RPM
  • Steel brush covers are strong and durable
  • UL / CUL-Approved for safety assurance

Accessories (Sold Separately)

  • 4 gal (15 liter) water tank
  • Splash guard
  • Additional 4.5 lb., 10 lb., or 25 lb. weights
  • Pad driver
  • Dust pick-up system

Contact Your Rotary Floor Machine Subject Matter Experts Today

If you have any questions regarding the Prep/Master 20-Inch Swing Machine Machine and would like to receive a complimentary quote, contact the burnisher and floor machine subject matter experts today at  (815) 278-1308 or by filling out our contact form. We would be happy to educate and guide you any way we’re able to!

Prep/Master 20-Inch Swing Machine For Sale Buy Manufacturers Direct sells surface preparation equipment including but not limited to floor scrapers, burnishers and floor machines (such as the Prep/Master 20-Inch Swing Machine)  shot blasters, diamond grinders, scarifiers, profilers, and dust collectors. Along with the machines, BMD only sells OEM consumable parts so that the machines are as effective as they are designed to be. Buying from BMD you are buying through a channel that is endorsed and supported by its vendor partners. This means you have direct access to the people that make what you buy and know the product better than anyone.

Additional information

Weight 100 lbs
Dimensions 24 × 20 × 35 in






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