The Wacker Neuson Ring is a genuine OEM component designed for RD24-100, RD27-120, RD28-120, RD40-130, and RD45-140 series tandem rollers, as well as the RC70VO single drum soil compactor. Sourced directly from Wacker Neuson, this OEM ring delivers the exact material grade, dimensional tolerance, and fit required to keep your compaction equipment running as intended. Confirmed fitment spans a wide range of current production variants including DPF-equipped and.3 series models, making a straightforward drop-in for scheduled maintenance or unplanned service across the RD and RC roller lineup.
Key Features
- Exact OEM Dimensional Tolerance — Manufactured to Wacker Neuson's original specifications, ensuring correct compression, sealing, or retention behavior specific to this ring's role in the assembly.
- Direct Drop-In Installation — Matches the original mounting geometry precisely, so the ring seats correctly without rework, shimming, or adjustment during installation.
- Broad RD and RC Series Fitment — Confirmed compatible with RD24-100, RD27-120, RD28-120, RD40-130, and RD45-140 tandem rollers, plus the RC70VO soil compactor, including DPF and .3 generation variants.
- Preserves Compaction Performance — A correctly fitted ring maintains the mechanical integrity of its surrounding assembly; a worn or failed ring can lead to fluid ingress, misalignment, or vibration irregularities that compromise compaction output.
- Genuine Wacker Neuson Part — Supplied as an authorized OEM replacement, meaning materials and tolerances are validated against the original engineering drawings — not approximated from field measurements.
A ring of this type serves as a critical interface component within the roller's mechanical or hydraulic assembly, providing sealing, retention, or positional support depending on its location in the machine. When the ring is in good condition, it prevents contamination, maintains pressure boundaries, and keeps adjoining components correctly aligned under the constant vibration loads that compaction equipment generates. As the ring wears or degrades, surrounding components become vulnerable to accelerated wear, fluid loss, or operational imbalance — making timely replacement with a verified OEM part the most effective way to protect the broader assembly.
Part Details
| Part Number | 5100023212 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD24-100 O Tandem Roller | RD24-100 O | 5100011389 |
| RD27-120 O Tandem Roller | RD27-120 O | 5100011390 |
| Single drum soil compactor RC70VO | RC70VO | 5100021299 |
| RD24-100 O Tandem Roller | RD24-100O US | 5100021759 |
| RD28-120 O Tandem Roller | RD28-120O US | 5100021800 |
| Vibration Roller | RC70 VO US | 5100027578 |
| RD24-100o.3 | RD24-100o.3 | 5100047372 |
| RD27-120o | RD27-120o.3 | 5100047373 |
| RD24-100o | RD24-100o | 5100047378 |
| RD28-120o | RD28-120o | 5100047379 |
| RD40-130c | RD40-130c | 5100047384 |
| RD40-130o | RD40-130o | 5100047386 |
| RD45-140o | RD45-140o | 5100047387 |
| RD24-100o DPF | RD24-100o DPF | 5100047393 |
| RD28-120o DPF | RD28-120o DPF | 5100047394 |
| RD40-130o.3 | RD40-130o.3 | 5100047399 |
| RD45-140o.3 | RD45-140o.3 | 5100047400 |
| RD40-130o DPF | RD40-130o DPF | 5100055781 |
| RD45-140o DPF | RD45-140o DPF | 5100055782 |
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.
