The Husqvarna 593496201 Washer is a genuine OEM component designed for HTC and DURATIQ series floor grinders. As an authentic Husqvarna part, it is manufactured to the same specifications as the original, ensuring a correct fit across a wide range of professional floor grinding equipment. This washer is compatible with models including HTC500, HTC650, HTC800E, HTC800HD, HTC800RXP, HTC950RX, HTC1500, HTCX8, HTCRX8, HTCT8, DURATIQT6, DURATIQT8, DURATIQX6, DURATIQX8, and HTC420VS. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's original material and dimensional specifications, delivering the same load distribution and surface protection as the factory-installed component.
- Drop-In Replacement — Engineered to match the original mounting interface exactly, this washer installs directly without modification to hardware, fasteners, or surrounding components.
- Broad HTC and DURATIQ Compatibility — Fits a wide range of professional floor grinders across both the HTC and DURATIQ families, including the HTC500, HTC800RXP, DURATIQX8, DURATIQT6, and HTC1500, among others. Cross-reference part number 593496201 against your machine's parts diagram to confirm fitment.
- Maintains Clamping Integrity — A correctly fitted washer distributes fastener load evenly across the mating surface, preventing bolt pull-through, surface damage, and loosening under the vibration loads typical of floor grinding operation.
- Supports Full Machine Uptime — Using the correct OEM washer in critical assemblies helps preserve the structural integrity of the joint, avoiding premature wear to surrounding hardware or housings.
A washer serves as a load-spreading interface between a fastener — such as a bolt or nut — and the surface it clamps against. On floor grinding equipment like the HTC and DURATIQ series, assemblies are subject to significant rotational forces and vibration, which can cause improperly fitted hardware to loosen, deform mating surfaces, or accelerate wear on surrounding components. Using the correct OEM washer ensures the fastener assembly maintains consistent clamping force throughout operation. When a washer becomes deformed, corroded, or missing entirely, fastener joints can lose torque retention, leading to component movement or damage to the housing material around the fixing point.
Part Details
| Part Number | 593496201 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | DuratiqT6 |
| Floor Grinder | DuratiqT8 |
| Floor Grinder | DuratiqX6 |
| Floor Grinder | DuratiqX8 |
| Floor Grinder | HTC420VS |
| Floor Grinder | HTC500 |
| Floor Grinder | HTCX8 |
| Floor Grinder | DURATIQX8 |
| Floor Grinder | HTC800RXP |
| Floor Grinder | DURATIQX6 |
| Floor Grinder | HTC650 |
| Floor Grinder | HTC800HD |
| Floor Grinder | HTC800E |
| Floor Grinder | HTC950RX |
| Floor Grinder | HTCRX8 |
| Floor Grinder | HTCT8 |
| Floor Grinder | HTC1500 |
| Floor Grinder | DURATIQT6 |
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.
