The Husqvarna 502535701 Electric Motor is a genuine OEM component designed for the PG680, PG820, PG680RC, and PG820RC floor grinders. As a factory-original part, it meets Husqvarna's engineering specifications exactly, ensuring the drive system performs as intended on these planetary grinders. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- Factory-Original Motor Specifications — engineered to Husqvarna's exact electrical output and torque ratings for PG-series planetary floor grinders, not a generic substitute.
- Drop-In Replacement — designed to mount directly to the existing motor housing and wiring configuration, matching original connector and shaft dimensions without rework.
- Broad PG-Series Compatibility — fits PG680, PG680RC, PG820, and PG820RC floor grinders, covering both standard and remote-control variants in this grinder family.
- Restored Grinding Power — a failed or underperforming motor robs the planetary heads of consistent rotational force; replacing it with this OEM unit restores full grinding and polishing performance.
- Electrical Safety Compliance — as a genuine OEM motor, it is built to the same insulation class, thermal protection, and voltage ratings as the original, supporting safe operation on commercial jobsites.
The electric motor is the core power source of a planetary floor grinder, converting electrical energy into the rotational force that drives the planetary head and grinding tools across concrete or stone surfaces. On machines like the PG680 and PG820 series, the motor must maintain consistent torque under sustained load to produce an even grind or polish finish. When the motor wears or fails, the machine loses drive power, produces uneven results, or stops operating entirely — making correct replacement critical to restoring full working capacity.
Part Details
| Part Number | 502535701 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Electric Motor |
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.
