The Wacker Neuson Flat Washer is a genuine OEM component designed for the HSH700 and HSH650 hydronic surface heaters. Sourced directly from Wacker Neuson, this washer matches the original specification used on the production line, ensuring a correct, consistent fit within the assembly. It is compatible with both the HSH700 and HSH650 series, making it a straightforward service replacement for technicians maintaining either model.
Key Features
- Genuine OEM Material Grade — Manufactured to the original dimensional and material specification, ensuring consistent load distribution and surface protection at the fastened joint.
- Direct Drop-In Replacement — Matches the original hardware profile, seating correctly against mating surfaces without shimming or modification.
- Confirmed HSH Series Fitment — Verified for the HSH700 and HSH650 hydronic surface heaters.
- Protects Fastener Integrity — A correctly sized washer spreads clamping load evenly, preventing fastener pull-through and surface damage during torque-down — a worn or missing washer can lead to loose connections and premature joint failure.
- Sourced from Wacker Neuson — Genuine OEM designation confirms this part is produced to the same standard as the original hardware supplied with the machine.
A flat washer serves as a load-distributing interface between a fastener — such as a bolt or nut — and the surface it bears against. By spreading clamping force over a wider area, it prevents the fastener from pulling into or damaging softer materials and helps maintain consistent joint tension. On hydronic surface heaters like the HSH700 and HSH650, where components are subject to thermal cycling and vibration during operation, maintaining correct fastener integrity is essential to keeping assemblies secure and leak-free over time. A missing or worn washer can allow fasteners to loosen, leading to potential fluid connections or structural joints working loose under load.
Part Details
| Part Number | 5000176547 |
|---|---|
| Old Part Number | 0176547 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flat Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HSH700 | HSH700G | 5000620243 |
| HSH650 | HSH650 | 5000620991 |
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.
