Husqvarna PG 530 21" Floor Grinder

HUS PG 530

The Husqvarna PG 530 is a 21" planetary grinder for residential and commercial jobs in tight spaces. Available in single phase 220-240 volt or three phase 480 volt. The PG 530 with same direction planetary head and satellite discs, combines the latest technology to deliver more power and performance than any other triple head planetary machine available in its class.


  • Wide array of applications from concrete floor preparation and repair to grinding and polishing of concrete floors as well as the repair and polishing of terrazzo and other natural stone.
  • High production rates for rapid removal of tough heavy-duty surfaces/coatings, as well as floor polishing with a light commercial and domestic capacity.
  • Triple-headed grinder with same direction planetary head and satellite discs for fast grinding.
  • FWD/REV operation with variable speed control.
  • Long machinery life thanks to the 5-way sealing mechanism, gear driven planetary head, premium quality belt, the spring steel head system and all zinc-plated steel parts.


  • Power output: 5 hp
  • Rated current A: 16 amps
  • Voltage: 1ph 220-240 or 3ph 480
  • Grinding width: 21 "
  • Grinding disc: 9.5 "
  • Grinding pressure total: 295 lbs
  • Grinding disc speed: 200-710 rpm
  • Dimensions: 73x21x74in
  • Weight: 475 lbs
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