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PG400 Husqvarna Electric Floor Grinder

SKU: 967966406

Floor grinder for surface preparation and grinding of adhesive residue and paint on large concrete areas. The grinding and suction is efficient thanks to the high rpm levels, the wide range of grinding discs and the design of the dust guard and vacuum port. PG 400 is easy and convenient to use, with ergonomically designed handlebar and low noise levels.

Regular price $6,773.00
Sale price $6,773.00
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  • Capable of grinding adhesive residue, paint and epoxy on large concrete areas.
  • Efficient removal of carpet glue, mastic, roofing tar, etc.


  • The self-adjusting floating cover with brush list follows the surface and creates a tight seal to prevent dust from entering the surrounding environment.
  • The chassis/frame can be separated from the grinding head in less than 30 seconds.  The frame folds tightly and can be wheeled around.  Having two separate pieces enables the grinder to fit into the trunk of most vehicles.
  • The speed is fixed and no settings are required.
  • Powerful 6.5 hp, 3-phase motor enables high production rates.  Also available with a 4 hp, 1-phase motor.


Power, hp 6.5 6.5 4
Voltage, v 480 220-240 220-240
Rated current, amps 9 15 18

Plug type

L16-20 L15-20 L6-30

Grinding width, in

16" 16" 16"

Grinding disc, in

16" 16" 16"

Grinding pressure total, lbs

143 143 143

Weight, lbs

254 254 254


Power, hp6.56.54
Voltage, v480220-240220-240
Plug type L16-20L15-20L6-30
Rated current, amps91518
UL & CSA approved-YesYes
Power supply 3-phase3-phase1-phase
Grinding width, in16"16"16"
Grinding disc, in 16"16"16"
Grinding disc segment capacity181818
Grinding pressure total, lbs143143143
Grinding disc speed, rpm1,7201,7201,720
Direction of rotation ClockwiseClockwiseClockwise
Dimensions ( L x W x H), in55" x 20" x 41"55" x 20" x 41"
55" x 20" x 41"
Dust port size, in 2"2"2"
Weight, lbs254254254
Recommended generator size (grinder only), kW121212
Recommended dust extractor size, cfm350+350+350+