The Wacker Neuson is a genuine OEM o-ring seal designed for the RC110 and RC110p US ROPS and CAB series compactors. As a factory-sourced component, it meets the exact material and dimensional standards set by Wacker Neuson for this application. This seal is a direct replacement for worn or damaged units across all four covered RC110 configurations. Confirm your model number before ordering to ensure correct fitment.
Key Features
- OEM-Grade Seal Material — Manufactured to Wacker Neuson's specified elastomer compound, delivering the correct compression set and chemical resistance for this hydraulic or fluid-system application.
- Drop-In Replacement — Matched to the original groove dimensions of the RC110 and RC110p platforms, so it seats correctly without trimming or adjustment.
- Broad RC110 Coverage — Fits the RC110 US ROPS, RC110p US ROPS, RC110 US CAB, and RC110p US CAB compactor variants under a single part number.
- Leak Prevention — A correctly fitted o-ring seal maintains system pressure and prevents fluid migration, keeping the compactor operating at full capacity and avoiding collateral damage to surrounding components.
- Fluid Containment Compliance — Using the correct OEM seal is essential in fluid systems where improper sealing can lead to pressure loss, contamination, or environmental non-compliance on the worksite.
An o-ring seal forms a compressive barrier between mating surfaces or components to prevent fluid or air from leaking past the joint. In compaction equipment like the RC110 series, these seals are found in hydraulic circuits, drive systems, and fluid reservoirs where maintaining pressure integrity is critical to consistent machine output. When an o-ring becomes cracked, flattened, or chemically degraded, it loses its ability to hold a seal — resulting in fluid leaks, pressure drop, and potential damage to adjacent components if left unaddressed.
Part Details
| Part Number | 5100064051 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | O-Ring Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Compactor RC110 US Rops | RC110 US Rops | 5100056461 |
| Compactor RC110p US Rops | RC110p US Rops | 5100056462 |
| Compactor RC110 US CAB | RC110 US CAB | 5100064270 |
| Compactor RC110p US CAB | RC110p US CAB | 5100064271 |
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.
