The Wacker Neuson Seal Ring is a genuine OEM component designed for the HIF690 series. Sourced directly from Wacker Neuson, this is the same part built into the machine at the factory — not an approximation. If you're servicing an HIF690 unit, part number is the correct, authorized replacement for this position.
Key Features
- OEM-Grade Seal Material — Manufactured to Wacker Neuson's material and compression specifications for this seal position, ensuring proper deformation and recovery under operating conditions.
- Drop-In Replacement — Dimensioned to seat exactly as the original, with no reworking of mating surfaces or hardware needed during installation.
- Verified HIF690 Fitment — Confirmed for the HIF690 series; cross-reference your machine number against part number 5100029435 before ordering to ensure correct application.
- Leak Prevention — A properly seated seal ring maintains fluid or air containment at its joint; a worn or damaged seal allows seepage that can escalate into system pressure loss or component damage.
- Genuine Wacker Neuson Part — Carries the full OEM part number traceability you need for service records and warranty documentation.
A seal ring creates a pressure-tight or fluid-tight barrier at the interface between two mating components, preventing leaks past threaded, flanged, or fitted joints. In equipment like the HIF690, maintaining that seal is critical to consistent system performance — whether the application involves fluid transfer, pneumatic pressure, or thermal containment. When a seal ring degrades, hardens, or takes a set, it loses its ability to conform to the mating surface, allowing leaks that reduce efficiency and can lead to broader mechanical damage if left unaddressed.
Part Details
| Part Number | 5100029435 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Seal Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HIF690 | HIF690 | 5100047562 |
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.
