The Husqvarna 504027701 Washer is a genuine OEM component designed for the DM200, DM210SP, DM230, DM540i, and DM540iKIT concrete core drills. As a direct OEM replacement, this washer is manufactured to Husqvarna's exact specifications, ensuring correct load distribution and secure fastener seating throughout the drill assembly. DHS Equipment supplies this part to help keep your core drilling equipment running at full capacity.
Key Features
- OEM-Matched Hardness and Dimensions — manufactured to Husqvarna's exact material and dimensional specifications, delivering the correct clamping load and surface bearing area for this drill assembly.
- Drop-In Replacement — matches the original mounting position and fastener interface exactly, so installation follows the same procedure as the factory-fitted component.
- Broad Core Drill Compatibility — confirmed fit across the DM200, DM210SP, DM230, DM540i, and DM540iKIT concrete core drills; cross-reference 504027701 against your parts diagram before ordering.
- Protects Mating Surfaces — distributes fastener load evenly across the joint face, preventing surface deformation, fretting, and premature loosening under the vibration loads typical of core drilling work.
- Maintains Structural Integrity — an undersized or incorrect washer can allow fasteners to work loose during operation; using the correct OEM part keeps critical connections secure and the drill performing as intended.
A washer serves as the load-spreading interface between a fastener and the surface it clamps. By distributing bolt or nut load across a wider area, it prevents the fastener from pulling through or distorting the mating material, and it helps maintain consistent clamping force even under vibration. In core drilling equipment like the DM200 and DM540i series, where sustained rotational forces and drilling pressure place constant stress on fastened joints, using the correct washer with the right dimensions and hardness is essential to keeping assemblies tight and aligned over the life of the machine.
Part Details
| Part Number | 504027701 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DM200 |
| Concrete Core Drill | DM210SP |
| Concrete Core Drill | DM230 |
| Concrete Core Drill | DM540i |
| Concrete Core Drill | DM540iKIT |
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.
