The Husqvarna 585934201 Lock Washer is a genuine OEM component designed for the WS220 and WS8 wall saws. Sourced directly from Husqvarna, this lock washer delivers the exact dimensional profile and material grade required to maintain secure fastener tension in demanding wall sawing applications. Cross-reference part number 585934201 against your parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- OEM-Grade Material and Hardness — Manufactured to Husqvarna's specifications, this lock washer provides the correct spring tension and surface hardness needed to prevent fastener loosening under the vibration and load cycles typical of wall saw operation.
- Exact Dimensional Match — Sized to the precise inner diameter, outer diameter, and thickness of the original, this washer seats correctly against mating hardware without shimming, filing, or adjustment.
- Engineered for WS220 and WS8 Wall Saws — Confirmed fitment for both the WS220 and WS8 track-mounted wall saws, ensuring the right part reaches the right machine the first time.
- Maintains Clamping Integrity — A functioning lock washer keeps critical fasteners torqued to spec throughout a cutting run. A worn or missing one allows fasteners to back off gradually, introducing play into assemblies where precision matters most.
- Genuine Husqvarna OEM Part — As a factory-original replacement, this component meets the same design and quality standards as the part originally installed on the machine, supporting consistent performance across the assembly it secures.
A lock washer is a hardened fastening component placed beneath a nut or bolt head to resist loosening caused by vibration and dynamic loads. In a wall saw like the WS220 or WS8, where the machine is mounted to a track and subjected to continuous cutting forces, maintaining fastener tension throughout an assembly is essential to keeping blade tracking accurate and structural connections tight. When a lock washer fails or is omitted, fasteners can work loose over time, leading to misalignment, excessive wear on surrounding components, or unsafe operating conditions.
Part Details
| Part Number | 585934201 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Lock Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Wall Saw | WS220 |
| Wall Saw | WS8 |
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.
