The Wacker Neuson Ring Spacer is a genuine OEM component designed for the RD27-100 and RD27-120 Hydrostatic Vibratory Rollers. Sourced directly from Wacker Neuson, this part meets the exact tolerances and material specifications required for proper function within the roller's drivetrain or drum assembly. It is a direct replacement for the original Ring Spacer, ensuring correct positioning and alignment between mating components. Confirm your machine's model number before ordering to ensure this is the right fit for your unit.
Key Features
- OEM-Matched Dimensional Accuracy — Manufactured to Wacker Neuson's original specifications, ensuring the correct spacing and concentricity between mating components without the risk of fitment deviation.
- Drop-In Replacement — Engineered to install in the same position as the original Ring Spacer, requiring no machining or modification to adjacent components during reassembly.
- Confirmed Fitment — Verified for the RD27-100 and RD27-120 Hydrostatic Vibratory Rollers, covering both machine variants in the RD27 tandem roller series.
- Maintains Critical Component Alignment — A correctly fitted ring spacer keeps rotating or sliding components properly spaced, preventing uneven wear on bearings, shafts, and housings.
- Genuine OEM Part — Backed by Wacker Neuson's OEM supply chain, this Ring Spacer carries the same part number used by authorized Wacker Neuson service centers.
A ring spacer is a precision-machined component used to maintain the correct axial or radial distance between two mating parts — such as bearings, gears, shafts, or drum components. On a hydrostatic vibratory roller like the RD27 series, proper spacing is critical to keeping rotating assemblies operating within their designed load and alignment tolerances. When a ring spacer is worn, damaged, or incorrectly sized, it can cause accelerated bearing wear, vibration imbalance, or premature failure of surrounding components, leading to costly repairs that go well beyond the spacer itself.
Part Details
| Part Number | 5000161494 |
|---|---|
| Old Part Number | 0161494 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Ring Spacer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620037 |
| Hydrostatic Vibratory Roller | RD27-120 | 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.
