The Husqvarna 585278401 Washer is a genuine OEM component designed for the DXR140, DXR145, DXR250, DXR270, DXR275, DXR300, DXR305, DXR310, DXR315 demolition robots. As a Husqvarna OEM part, this washer is manufactured to the exact specifications required by these machines, ensuring correct load distribution and a secure, stable assembly. Cross-reference part number 585278401 against your parts diagram to confirm the correct position before ordering. DHS Equipment supplies this part to help keep your demolition robot operating at full capacity.
Key Features
- Genuine OEM Specification — manufactured to Husqvarna's exact material and dimensional standards, delivering the consistent clamping load and surface bearing area required in demolition robot assemblies.
- Direct Assembly Fit — this washer seats and aligns exactly as the original, requiring no rework or modification to the mating fastener or joint face.
- Broad DXR Series Compatibility — confirmed fitment across DXR140, DXR145, DXR250, DXR270, DXR275, DXR300, DXR305, DXR310, and DXR315 demolition robots.
- Structural Integrity at the Joint — a correctly sized washer distributes fastener load evenly across the joint surface, protecting threaded connections and housings from damage under the high-vibration demands of demolition work.
- Verified Part Number — ordering by part number this part ensures you receive the exact washer specified for your DXR model, eliminating guesswork during reassembly.
A washer serves a critical role in bolted and fastened assemblies by spreading the clamping force of a nut or bolt head over a wider surface area, preventing the fastener from pulling through or damaging the surrounding material. In heavy-duty demolition robots like the DXR series, where vibration and dynamic loading are constant, using the correct OEM washer maintains proper joint tension and protects adjacent components from wear or deformation. Installing an incorrect or worn washer can lead to fastener loosening, joint failure, and accelerated wear on housings or structural members.
Part Details
| Part Number | 585278401 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Demolition Equipment | DXR140 |
| Demolition Equipment | DXR250 |
| Demolition Equipment | DXR270 |
| Demolition Equipment | DXR300 |
| Demolition Equipment | DXR310 |
| Demolition Equipment | DXR145 |
| Demolition Equipment | DXR275 |
| Demolition Equipment | DXR305 |
| Demolition Equipment | DXR315 |
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.
