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PG 450 is a versatile and user-friendly planetary floor grinder. Perfect for a wide range of applications, e.g. coating removal, concrete grinding and concrete polishing. It is also suitable to use to make Husqvarna HiPERFLOOR®. With its 18 in. grinding width it is excellent for both small hard to get to areas, as well as larger surfaces. It is ideal for rental and both professional and semi-professional applications due to its many self-adjusting benefits. 1-phase means it is suitable for industrial and domestic applications. It can easily be folded and divided without tools for transport and storage.

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Easy to transport and set-up

The machine is light and fits easily in any car thanks to the compact design and foldable frame and dividable parts.

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Highly versatile

Planetary drive, single phase and the ability to make HiPERFLOOR® makes this a very versatile machine.

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Easy to use

The speed is fixed and no settings are required. The machine also has an user-friendly logical control panel with overload protection.

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Efficient dust management

Self-adjusting floating cover with brush list follows the surface and gives a tight seal to prevent the dust from entering the working environment.



Rated input power

Rated current




2 hp

19 A

100-120 V

1 ph

60 Hz


Grinding width

Grinding disc speed min

Grinding disc speed max

Direction of rotation

Number of grinding discs

17.7 in

0 rpm

575 rpm

One Direction



Product size width

Product size height


19 in

45 in

240.3 lbs

For more information or to get a quote, call (865).766.8425

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