The Husqvarna 502538201 Frame is a genuine OEM structural component designed for the PG680, PG820, PG680RC, and PG820RC floor grinders. As a direct Husqvarna OEM part, this frame is manufactured to the exact specifications of the original, ensuring a precise structural match for the machines it serves. This frame is compatible across both the standard and remote-control variants of the PG680 and PG820 floor grinder families. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's original engineering specifications, ensuring the structural integrity and dimensional accuracy that a floor grinder frame demands.
- Drop-In Structural Replacement — Built to match the original mounting points and assembly interfaces, this frame integrates directly with existing hardware and components on compatible machines.
- Broad PG-Series Compatibility — Fits the PG680, PG820, PG680RC, and PG820RC floor grinders, covering both standard and remote-control variants within the PG family.
- Restored Machine Rigidity — A sound frame keeps grinding heads, drive components, and operator controls properly aligned. A damaged or compromised frame introduces vibration, misalignment, and uneven floor finishing results.
- Verified Part Number Fit — Cross-reference part number 502538201 against your machine's parts diagram to confirm correct application before installation.
The frame is the primary load-bearing structure of a planetary floor grinder, supporting the drive system, grinding heads, and all attached components in correct geometric relationship to one another. On machines like the PG680 and PG820, maintaining a rigid, undamaged frame is essential for consistent grinding pressure, balanced head rotation, and smooth surface output. When a frame is cracked, bent, or otherwise compromised, the entire machine's performance is affected — from uneven floor finish to accelerated wear on drive and grinding components. Replacing it with a genuine OEM part restores the structural foundation the machine was built around.
Part Details
| Part Number | 502538201 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Frame |
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.
