The Husqvarna 582639901 Brush Kit is a genuine OEM component designed for the PG280 floor grinder. Sourced directly from Husqvarna, this kit delivers the correct brush geometry, material grade, and contact pressure required to maintain consistent motor performance on the PG280. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- OEM Carbon Brush Specification — manufactured to Husqvarna's exact material composition and dimensional tolerances, ensuring proper electrical contact and controlled wear rate in the PG280 motor.
- Complete Kit for a Full Service — includes all brushes needed for a single service interval, so the motor is restored evenly without mismatched wear between brush sets.
- Direct Drop-In Replacement — brushes are pre-formed to match the PG280 motor's commutator profile, seating correctly without modification on installation.
- Designed for the PG280 Floor Grinder — engineered specifically for the PG280 planetary floor grinder, confirming fitment and eliminating guesswork when ordering replacement brushes.
- Restores Full Motor Output — worn brushes cause arcing, power loss, and motor overheating; replacing them with this kit brings the drive motor back to its rated performance and protects the commutator from further damage.
Carbon brushes are the primary wear interface inside an electric motor, maintaining the electrical connection between the stationary wiring and the rotating commutator. As they wear down over time, contact becomes inconsistent, leading to power loss, excessive heat, motor arcing, and ultimately motor failure if left unaddressed. Replacing the brush set at the right interval is one of the most effective ways to extend motor life on a floor grinder like the PG280 and maintain steady, controllable grinding output across the tool head.
Part Details
| Part Number | 582639901 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Brush Kit |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | PG280 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
