The Husqvarna 502545801 Holder is a genuine OEM component designed for PG540, PG680, PG510, PG510I, and PG680RC floor grinders. As a direct Husqvarna OEM part, it is manufactured to the exact specifications of the original, ensuring a correct fit without adaptation. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Construction — manufactured to Husqvarna's exact dimensional and material specifications, ensuring the same structural integrity as the original holder installed at the factory.
- Direct Drop-In Installation — engineered to match the original mounting points on compatible Husqvarna floor grinders, allowing straightforward installation with no reworking of surrounding components.
- Broad PG Series Compatibility — confirmed fitment across the PG540, PG680, PG510, PG510I, and PG680RC planetary floor grinders, covering a wide range of professional surface preparation applications.
- Restored Positional Accuracy — a correctly fitted holder maintains the precise alignment of the components it secures, which is critical to consistent grinding pressure and uniform floor finish on planetary grinder platforms.
- Part Number Verification — cross-reference 502545801 against your machine's parts diagram to confirm the correct application before installation.
A holder on a planetary floor grinder is a retention and positioning component that secures an attached part — such as a tool segment carrier or auxiliary component — in a fixed, repeatable location relative to the grinding head or machine body. When the holder is worn, cracked, or missing, the component it supports can shift during operation, leading to uneven tool contact, accelerated wear on adjacent parts, and inconsistent surface results. Replacing a damaged holder with a genuine OEM unit restores the tight tolerances that Husqvarna's PG series grinders depend on for controlled, professional-grade floor grinding and surface preparation.
Part Details
| Part Number | 502545801 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Holder |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | PG540 |
| Floor Grinder | PG680 |
| Floor Grinder | PG510I |
| Floor Grinder | PG510 |
| 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.
