The Husqvarna 598490601 Motor Kit PG 280 1.1Kw is a genuine OEM replacement designed for the PG280 planetary floor grinder. This motor kit is sourced directly from Husqvarna, ensuring an exact match to the original specification and a straightforward installation without the guesswork of adapting an incompatible component. DHS Equipment supplies this part to help keep your PG280 performing at full capacity on the job.
Key Features
- OEM-Matched Electrical Output — Built to Husqvarna's original 1.1Kw motor specification, so the PG280 receives the correct power delivery for consistent grinding performance across its planetary head system.
- Direct Drop-In Replacement — Engineered to the same mounting dimensions and electrical interface as the factory motor, allowing technicians to swap the assembly without modification or custom fitting.
- PG280 Floor Grinder Compatibility — Confirmed fitment for the PG280 planetary grinder, a widely used surface preparation machine in concrete polishing and floor coating workflows.
- Restored Grinding Power — A worn or failing drive motor causes loss of head speed, uneven surface finish, and potential motor burnout. Replacing it with this kit brings the grinder back to its rated output and surface prep capability.
- Genuine Husqvarna Quality — As an OEM assembly, this kit meets the same manufacturing tolerances and component ratings as the original unit, protecting the integrity of the machine over extended use.
The drive motor is the core power source for the PG280's rotating grinding head, converting electrical energy into the rotational force that drives the planetary disc system across concrete, terrazzo, or coated floor surfaces. When the motor begins to degrade — through bearing wear, winding failure, or heat damage — the machine loses grinding speed and consistency, leading to poor surface results and increased operator strain. Replacing the motor assembly with a properly rated kit restores the machine's full working capacity and protects the surrounding drivetrain components from the stress of an underperforming unit.
Cross-reference part number 598490601 against your PG280 parts diagram to confirm fitment before ordering. For questions about compatibility or availability, contact the DHS Equipment team directly.
Part Details
| Part Number | 598490601 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Motor Kit PG 280 1.1Kw |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | PG280 |
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.
