The Wacker Neuson Retaining Ring is a genuine OEM component designed for the RD27-100 and RD27-120 hydrostatic vibratory rollers. Sourced directly from Wacker Neuson, this retaining ring meets the exact tolerances required for correct fitment within the roller assembly. It is confirmed compatible across multiple machine configurations in the RD27-100 and RD27-120 series. When it comes to precision retention components, using the correct OEM part ensures the assembly performs as intended from day one.
Key Features
- Exact OEM Tolerancing — Manufactured to Wacker Neuson's precise dimensional specifications, ensuring the ring seats and retains components correctly without play or misalignment.
- Direct Fitment for RD27 Series — Engineered specifically for the RD27-100 and RD27-120 hydrostatic vibratory rollers, dropping into position without rework or shimming.
- Genuine OEM Part — Supplied by Wacker Neuson as part number 5000162565, giving you full confidence that you are installing an authorized component, not a generic substitute.
- Supports Drivetrain Integrity — A correctly seated retaining ring holds rotating or sliding components in their designed axial position; a worn or missing ring allows unwanted movement that accelerates bearing and shaft wear.
- Broad Configuration Coverage — Fits multiple build variants within the RD27-100 and RD27-120 roller families, making it a practical stocking item for fleets running these machines.
A retaining ring is a fastening component that snaps into a groove on a shaft or inside a bore to lock an adjacent part — such as a bearing, gear, or pulley — in its correct axial position. In a hydrostatic vibratory roller like the RD27 series, these rings are found throughout the drivetrain and compaction drum assemblies, where vibration and dynamic loads place constant stress on every retention point. When a retaining ring deforms, cracks, or dislodges, the component it secures can shift axially, leading to accelerated wear on surrounding parts and, in some cases, loss of function in the affected assembly.
Part Details
| Part Number | 5000162565 |
|---|---|
| Old Part Number | 0162565 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Retaining Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620007, 5000620037 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000009469, 5000620038 |
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.
