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New Product Alert!

New Product Alert!

31st Aug 2022

We are excited to announce we now carry the new direct drive concrete floor grinder from DiamaPro Systems: the DX22-E

The DX22-E is powered by a robust gearbox. The unit provides superior durability. It is a great grinder choice for prep and removal jobs and includes Velcro attachments for polishing tools to be used on concrete terrazzo or natural stone.

The DX22-E is built tough with features including: 

  • Heavy-duty gearbox
  • High torque design for heavy prep and removal
  • Counter-rotating heads lower operator fatigue and makes the machine easy to use
  • Compact size perfect for small areas and easy transport


  • 2 Magnetic plates 12.375-inch diameter
  • Velcro tool holders
  • 75 feet of 8 gauge extension cord
  • Shroud for dust and slurry containment
  • Power cord holder pole
  • Variable speed control
  • USB charging port
  • Adjustable height back wheels
  • 2.5-inch cam lock dust port
  • LED light bar
  • Foldable handle for easy, compact transportation
  • Water-resistant Hubbell twist lock plug
  • Water tank for wet grinding

For more information on the new DX22-E direct drive floor grinder, contact your local Niagara Sales Representative!