The Husqvarna 504728801 Spacer is a genuine OEM component designed for PG680, PG820, PG680RC, and PG820RC floor grinders. As a direct Husqvarna OEM part, it is manufactured to the exact tolerances required for correct assembly and alignment within the machine. This spacer fits the PG680, PG680RC, PG820, and PG820RC floor grinders — cross-reference part number 504728801 against your parts diagram to confirm placement before ordering. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Exact OEM Tolerancing — manufactured to Husqvarna's precise dimensional specifications, ensuring the correct spacing and load distribution within the assembly
- Direct Assembly Fit — engineered to seat and align exactly as the original, requiring no modification to surrounding components during installation
- Broad Floor Grinder Compatibility — fits the PG680, PG680RC, PG820, and PG820RC planetary floor grinders, covering both standard and remote-controlled variants in these series
- Structural Integrity Restored — a correctly fitted spacer maintains proper component spacing and bearing alignment, preventing premature wear on adjacent parts
- Genuine Husqvarna OEM Part — sourced directly from Husqvarna, this component meets the same specification as the original part installed at the factory
A spacer is a precision-machined component used to set and maintain the correct distance between two adjoining parts within an assembly. In planetary floor grinders like the PG680 and PG820 series, spacers play a critical role in keeping rotating and load-bearing components properly aligned under the stresses of grinding operation. When a spacer wears, deforms, or is missing, the resulting misalignment can accelerate wear on bearings, shafts, and housings — making correct replacement essential to maintaining the machine's performance and service life.
Part Details
| Part Number | 504728801 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Spacer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | PG680 |
| Floor Grinder | PG820 |
| Floor Grinder | PG820RC |
| Floor Grinder | PG680RC |
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.
