Husqvarna PG 400 I | FLOOR GRINDER PG 400 | 380-480V | 3 ph | 60 Hz | US | 4-pin | 966987507
Part Number: 966 98 75-07 (966987507)
The Husqvarna PG 400 I is a versatile, high-productivity single-disc floor grinder engineered for medium to large concrete surfaces. With a 16 in. grinding width, this unit is designed for the efficient removal of adhesives, paint, epoxy, and spackle. The machine operates on 380-480V, 3-phase, 60 Hz power and features a 4-pin connection (Article: 966987507).
The PG 400 is built for portability, featuring a compact, foldable frame that simplifies transport. The design prioritizes operator ergonomics and ease of use, ensuring consistent performance during demanding surface preparation tasks.
Product Features

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.

Redi Lock®
Redi Lock® is an instant and hassle-free system for changing diamond tooling. Robust system design ensures maximum protection and life of your diamond tools.
| Engine | |
|---|---|
| Engine Power (As rated by the engine manufacturer) | 4.53 hp |
| Motor | |
| Power Source | Corded |
| Phases | 3 ph |
| Voltage | 380-480 V |
| Rated Current | 9 A |
| Frequency | 60 Hz |
| Pins | 4-pin |
| Equipment | |
| Grinding width | 16 in |
| Grinding disc diameter | 16 in |
| Grinding disc speed min | 1,720 rpm |
| Grinding disc speed max | 1,720 rpm |
| Grinding pressure, max | 121 lbs |
| Dimensions | |
| Product size length | 55 in |
| Product size width | 20 in |
| Product size height | 41 in |
| Weight | 255 lbs |
| Packaging length (Calc) | 45.669 in |
| Packaging width (Calc) | 22.047 in |
| Packaging height (Calc) | 35.433 in |
| Article gross weight (Calc) | 291.01 lbs |
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