The Husqvarna 586734601 Support Wheel Assembly Pg820 Rc is a genuine OEM replacement component designed for the PG820 floor grinder. Sourced directly from Husqvarna, this assembly delivers the exact fit and construction the PG820 was engineered around, ensuring the machine maintains correct geometry and stable movement during operation. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Construction — Built to Husqvarna's original specifications, with the same materials, dimensions, and load ratings as the factory-installed assembly — no guesswork on compatibility.
- Direct Bolt-On Replacement — Engineered to mount to the PG820 chassis using the original attachment points, allowing a straightforward swap with no fabrication or modification.
- Confirmed PG820 Fitment — Specifically designed for the PG820 planetary floor grinder, making part number 586734601 the correct reference to cross-check against your machine's parts diagram.
- Stable Machine Positioning — A functioning support wheel assembly keeps the grinder level and properly supported across the work surface, which is critical for consistent grinding pressure and an even finished floor.
- Structural Integrity Restored — A worn or damaged support wheel can cause the machine to sit unevenly, leading to inconsistent grinding results and unnecessary stress on the drive system — replacing it restores correct operation.
The support wheel assembly on the PG820 floor grinder carries part of the machine's weight and guides its movement across the floor surface. It works alongside the grinding heads to keep the chassis at the correct height and angle, ensuring even contact pressure and a consistent grind pattern. When the support wheel assembly wears or fails, the machine can rock or tilt during passes, producing an uneven finish and placing additional strain on the planetary head bearings and motor.
Part Details
| Part Number | 586734601 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Support Wheel Assembly Pg820 Rc |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | PG820 |
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.
