The Husqvarna 582300011 Brush is a genuine OEM component designed for the PG400 floor grinder. Sourced directly from Husqvarna's construction equipment parts program, this brush is built to the same specifications as the original, ensuring a proper fit and consistent electrical contact within the machine. DHS Equipment supplies this part to help keep your PG400 operating at full capacity.
Key Features
- OEM Electrical Contact Spec — Manufactured to Husqvarna's original carbon composition and dimensional tolerances, maintaining the correct resistance and contact pressure required for motor performance.
- Drop-In Replacement — Matches the original brush geometry and terminal configuration for straightforward installation without alteration to the brush holder assembly.
- PG400 Floor Grinder Fitment — Confirmed compatibility with the PG400 planetary floor grinder, cross-reference part number 582300011 against your parts diagram before ordering.
- Sustained Motor Output — A worn brush causes arcing, heat buildup, and loss of motor power; replacing it with this OEM brush restores clean commutation and full grinding torque.
- Electrical Safety Assurance — Correct brush material and fit prevent excessive sparking at the commutator, reducing the risk of motor damage and associated electrical hazards during operation.
A brush is a carbon or carbon-composite block that maintains a sliding electrical connection between the stationary wiring and the rotating commutator or slip ring inside an electric motor. As the brush presses against the spinning commutator, it transfers current that drives motor rotation — making consistent contact pressure and material integrity critical to smooth, full-power operation. When a brush wears down or breaks, the electrical connection becomes intermittent, causing power loss, increased arcing, commutator damage, and ultimately motor failure if left unaddressed.
Part Details
| Part Number | 582300011 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Brush |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | PG400 |
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.
