Master Concrete Polishing with the Husqvarna PG 450

he Husqvarna PG 450 Floor Grinder is a powerful, user-friendly planetary grinder built for professionals and semi-professionals alike. With a 17.7-inch grinding width and a 3 HP motor, it handles everything from coating removal to concrete polishing—perfect for both residential and industrial settings. Its foldable, compact frame makes transport and storage effortless.

Features

Highly Versatile
Planetary drive and compatibility with Husqvarna Superfloor™ make this grinder ideal for a wide range of surface prep and polishing jobs.
Effortless Transport & Setup
Lightweight with a foldable frame and dividable parts—fits easily in most vehicles without the need for special tools.
User-Friendly Operation
Fixed-speed operation with an intuitive control panel and built-in overload protection for simple, reliable use.
Efficient Dust Management
Features a self-adjusting floating cover with a brush skirt that tightly seals against surfaces for optimal dust collection.
Built for Rental or Ownership
Durable design meets the needs of rental operations while remaining accessible for semi-professionals and contractors.

Top Specifications

Specification	PG 450 (220–240 V)	PG 450 (100–120 V)
Voltage	220–240 V	100–120 V
Phase	Single Phase	Single Phase
Frequency	60 Hz	60 Hz
Motor Power	3 HP	3 HP
Rated Current	13 A	15 A
Grinding Width	17.7 in	17.7 in
Grinding Discs	3 × 7.1 in	3 × 7.1 in
Disc Speed (Max)	865 rpm	575 rpm
Disc Speed (Min)	0 rpm	0 rpm
Weight	240.3 lbs	240.3 lbs
Power Source	Corded Electric	Corded Electric
Direction of Rotation	One Direction	One Direction
Product Dimensions (L × W × H)	52" × 19" × 45"	57" × 19" × 39"
Packaging Size (L × W × H)	38.2" × 22" × 37.8"	38.2" × 22" × 37.8"
Article Number	970 75 50‑04	970 75 50‑06

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