The Wacker Neuson is a genuine OEM Screw designed for the HX Heat Exchanger series and HHS Hose Handling System series. As a direct factory replacement, this screw is sourced to original specifications and fits across a wide range of Wacker Neuson hydronic heating and hose management equipment — including HX15, HX30, HX100, and multiple HHS configurations. Ordering by part number ensures you're getting the correct fastener for your specific unit. Confirm your model number before ordering to verify fitment.
Key Features
- Genuine OEM Fastener Specification — Manufactured to the original thread pitch, head type, and material grade specified for Wacker Neuson HX and HHS equipment, ensuring proper clamp load and secure assembly.
- Drop-In Replacement — Installs directly into existing mounting points on HX Heat Exchangers and HHS Hose Handling Systems with no reworking of mating components.
- Broad Series Fitment — Compatible with HX15, HX30, and HX100 Heat Exchangers as well as a wide range of HHS Hose Handling System models, including HHS700M, HHS702, HHS1101, HHS1251, HHS1701, HHS2200, HHS2202, HHS2502, HHS3000, HHS3002, and HHS3004.
- Structural Integrity You Can Count On — A correctly torqued, properly spec'd screw keeps panels, covers, and fluid-handling components seated under the thermal cycling and vibration typical of active hydronic heating systems. A missing or wrong-spec fastener can allow components to shift or leak.
A screw in a heat exchanger or hose handling system may seem like a minor component, but it plays a direct role in keeping structural panels, access covers, and fluid-circuit assemblies secured against the heat, pressure fluctuation, and vibration these units experience during operation. Using the correct screw — matched to the original thread form and material — ensures fasteners seat properly and maintain their holding strength over repeated thermal cycles. A worn, stripped, or incorrect fastener can allow covers to loosen, creating potential for component misalignment or fluid pathway issues that compromise system performance.
Part Details
| Part Number | 5000173901 |
|---|---|
| Old Part Number | 0173901 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HX15 Heat Exchanger, 220 V | HX15 | 5000620255 |
| HX100 Heat Exchanger | HX100 | 5000620432 |
| HHS702 Hose Handling System | HHS702 | 5000620426 |
| HHS2202 Hose Handling System | HHS2202 | 5000620423 |
| Hose Handling System | HHS2200 | 5000620418 |
| Hose Handling System | HHS3000 | 5000620419 |
| Hose Handling System | HHS700M | 5000620420 |
| Hose Handling System | HHS1101 | 5000620421 |
| HHS3002 Hose Handling System | HHS3002 | 5000620424 |
| HHS3004 Hose Handling System | HHS3004 | 5000620425 |
| HX30 Heat Exhanger, 230 V | HX30 | 5000620913 |
| HHS2502 Hose Handling System | HHS2502 | 5200003554 |
| Hose Handling System | HHS1701 | 5000620422 |
| HHS1251 Hose Handling System | HHS1251 | 5200019011 |
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.
