The Husqvarna 516058501 Seal is a genuine OEM component designed for PG680, PG820, PG680RC, and PG820RC floor grinders. Sourced directly from Husqvarna, this seal meets the exact material and compression specifications required for proper operation on these machines. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- OEM-Grade Sealing Material — Manufactured to Husqvarna's compression and material specifications, ensuring the seal performs under the operating pressures and conditions specific to PG-series floor grinders.
- Direct-Fit Replacement — Engineered to match the original dimensions exactly, this seal drops into position without rework or modification to mating surfaces.
- Compatible with PG680, PG820, PG680RC, and PG820RC — Confirmed fitment across both standard and remote-controlled variants of Husqvarna's PG680 and PG820 floor grinder lines.
- Leak Prevention — A correctly seated seal keeps fluids and lubricants contained within the assembly, protecting internal components from contamination and premature wear.
- Fluid Containment Safety — Maintaining an intact seal prevents lubricant loss and fluid migration onto grinding surfaces, supporting safe and controlled machine operation on the floor.
A seal creates a pressure- and fluid-tight barrier between moving or adjoining components within the grinder's drive or gearbox assembly. When the seal is intact, lubricants stay where they are needed and contaminants — including slurry and grinding dust — are kept out. A worn or cracked seal allows fluid to escape and debris to enter, which accelerates wear on bearings and internal surfaces and can lead to more extensive mechanical failure. Replacing a degraded seal promptly with the correct OEM part restores the integrity of the assembly and protects the surrounding components.
Part Details
| Part Number | 516058501 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Seal |
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.
