The Husqvarna 502549102 Grinding Head is a genuine OEM replacement designed for PG680 and PG680RC floor grinders. Sourced directly from Husqvarna's OEM supply chain, this component is built to the exact specifications of the original part, ensuring a correct fit and restored grinding performance. DHS Equipment supplies this part to help keep your floor grinder operating at full capacity. Cross-reference part number 502549102 against your parts diagram before ordering to confirm fitment.
Key Features
- OEM-Matched Geometry — Manufactured to Husqvarna's original dimensional specifications, ensuring the grinding head seats and interfaces correctly with the PG680 and PG680RC drive system.
- Direct Replacement Fit — Installs in place of the factory grinding head with no modification, maintaining the correct tool engagement and working height.
- Compatible with PG680 and PG680RC Floor Grinders — Engineered specifically for these planetary floor grinder models, covering both the standard and remote-controlled configurations.
- Restored Surface Prep Performance — A fully functional grinding head maintains consistent disc contact pressure and rotation, critical for achieving uniform surface finish on concrete floors.
- Genuine Husqvarna OEM Component — As an authentic Husqvarna part, it meets the same material and manufacturing standards as the unit that shipped with the machine.
The grinding head is the core working assembly on a planetary floor grinder, holding and driving the tooling that contacts the concrete surface. It transmits rotational force from the machine's drive system to the grinding discs or segments, directly determining how evenly and effectively the surface is worked. When the grinding head is worn, damaged, or incorrectly fitted, the result is uneven tooling contact, inconsistent surface finish, and accelerated wear on surrounding components — making a correct OEM replacement essential for professional-grade results.
Part Details
| Part Number | 502549102 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Grinding Head |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | PG680 |
| 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.
