The Husqvarna 502535101 Grinding Head is a genuine OEM replacement designed for the PG820 floor grinder. As a direct OEM component, this grinding head is manufactured to Husqvarna's exact specifications, ensuring the correct geometry, mounting configuration, and material grade for the PG820 platform. DHS Equipment supplies this part to help keep your equipment running at full capacity. Cross-reference part number 502535101 against your parts diagram to confirm fitment before ordering.
Key Features
- OEM-Matched Grinding Geometry — Manufactured to Husqvarna's exact dimensional specifications, ensuring the grinding head delivers the correct tooling interface and surface contact characteristics for the PG820.
- Direct Bolt-On Replacement — Engineered to mount directly to the PG820 drive system using the original attachment points, eliminating the need for adapters or custom fitting work.
- PG820 Floor Grinder Fitment — Confirmed compatibility with the PG820 planetary floor grinder, keeping your machine in proper working configuration for surface preparation tasks.
- Restored Grinding Performance — A worn or damaged grinding head compromises tooling contact, surface consistency, and overall grinding efficiency. Replacing it with this genuine OEM unit restores the machine's intended output and surface prep quality.
- Genuine Husqvarna OEM Quality — Sourced directly from Husqvarna's construction equipment parts program, this component meets the same standards as the original part installed at the factory.
The grinding head is the core working interface of a planetary floor grinder, holding and driving the abrasive tooling that contacts the floor surface. On the PG820, it transmits rotational force from the drive system to the grinding segments, determining how evenly and effectively the machine removes coatings, levels high spots, or prepares concrete for finishing. When the grinding head becomes worn, cracked, or damaged, tooling attachment becomes unreliable, grinding pressure distributes unevenly across the floor, and surface quality deteriorates. Replacing this component with the correct genuine OEM part returns the machine to proper working condition and ensures consistent results across the work surface.
Part Details
| Part Number | 502535101 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Grinding Head |
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.
