The Husqvarna 582318603 Seal Kit Planetary Rubber is a genuine OEM replacement designed for the PG530 floor grinder. This seal kit delivers the exact material grade and compression characteristics specified by Husqvarna, ensuring a proper, leak-free fit within the planetary drive system. DHS Equipment supplies this part to help keep your PG530 performing at full capacity. Cross-reference part number 582318603 against your parts diagram before ordering to confirm fitment for your specific configuration.
Key Features
- OEM-Grade Seal Material — Rubber compounds meet Husqvarna's original compression and chemical-resistance specifications for planetary drive applications, not a generic substitute.
- Complete Planetary Seal Coverage — Kit includes both planetary and rubber seal components, so a full service of the planetary system can be completed in a single installation.
- Direct-Fit for the PG530 — Engineered to match original dimensions and seal profiles, allowing straightforward installation without reworking housing seats or mating surfaces.
- Protects the Planetary Drive from Contamination — Intact seals prevent slurry, water, and abrasive dust from entering the planetary gearbox — environments where floor grinders routinely operate.
- Restores Full Power Transfer — Worn or failed seals allow lubricant loss and contaminant ingress, leading to gear wear and reduced grinding torque; replacing them with this kit restores the drivetrain to proper operating condition.
The planetary seal kit serves as the primary barrier between the PG530's planetary gearbox and the harsh, slurry-laden environment of floor grinding. The rubber seals retain gearbox lubricant under load while preventing abrasive particles and moisture from reaching precision gear faces and bearings. When these seals degrade or fail, lubricant escapes, contamination accelerates internal wear, and the planetary drive can suffer damage that goes well beyond a simple seal replacement — making timely service with the correct kit essential to protecting the drivetrain.
Part Details
| Part Number | 582318603 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Seal Kit Planetary Rubber |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | PG530 |
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.
