Diamatic BMG-780 UltraPro Floor Grinder


The BMG-780 ULTRAPRO is available in two power options, the 230Volt and the 480 Volt and is the ideal machine to prepare surfaces prior to new coatings, like removal of old coatings or adhesive residues, to smooth or flatten concrete slabs including curled expansion joints, or to just simply remove unsightly surface imperfections. For decorative concrete applications, it is an ideal system for polishing concrete to a high shine or restoring old slabs for newer architectural finishes. The floating shroud with brush skirt is an added feature for those types of processes.

  • Virtually dust free when connected to BDC-3140LP
  • 3 head planetary design
  • Variable speed control
  • Ideal for large jobs such as malls, airports, hotels, schools, hospitals, and food preparation industries

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Additional information

Weight 1047 lbs


Diamatic BMG780 Brochure



Grinding Width: 31″

Disc Speed: 400 – 1200 RPM

Head Pressure: 700 – 750 lbs

Tooling Diameter: 9″

Power: 23 HP / 230V, 3ø, 60 HZ

Power Cord: 50 ft

Dust Hose Connection: 3″

Dimensions: L 84.2″ x W 31.1″ x H 49″

Weight: 1074 lbs


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