The Wacker Neuson 5100022937 is a genuine OEM O-Ring Seal designed for the RC50, RC70, and RC110 series single-drum soil compactors. Sourced directly through the Wacker Neuson parts program, this seal meets the original equipment specification for sealing integrity and material durometer. Fitment spans a wide range of RC-series configurations including standard, padfoot, DPF, ROPS, and CAB variants across both US and international spec machines. If you're maintaining or rebuilding an RC-series compactor, part number 5100022937 is the correct OEM replacement to restore proper sealing performance.
Key Features
- OEM-Grade Seal Material — Manufactured to the original elastomer specification, ensuring correct compression set and resistance to hydraulic fluid, fuel, and environmental exposure typical in compactor applications.
- Drop-In Fitment — Matches the original groove dimensions and cross-section of the RC-series sealing system, allowing direct installation without reworking the mating surfaces.
- Broad RC-Series Coverage — Compatible with RC50, RC50p, RC70, RC70p, RC70vo, RC110, and RC110p models across standard, DPF, ROPS, and CAB configurations in both US and international specs.
- Sealing Performance — A correctly seated O-Ring Seal prevents fluid ingress or leakage at the sealing point, keeping the compactor's hydraulic or fluid system operating at rated pressure and protecting internal components from contamination.
- Genuine OEM Part — Supplied as a Wacker Neuson genuine OEM component, carrying the same part number used in factory assembly and authorized service procedures.
An O-Ring Seal is a precision-formed elastomeric ring seated in a machined groove to create a pressure-tight barrier between two mating surfaces or components. In a single-drum soil compactor like the RC series, O-Ring Seals are used throughout the hydraulic system, drum drive, and ancillary fluid circuits to prevent leakage under operating pressure and temperature cycles. When an O-Ring Seal deteriorates, takes a compression set, or is mechanically damaged, it allows fluid to bypass the seal point — leading to external leaks, pressure loss, and potential damage to adjacent components if left unaddressed.
Part Details
| Part Number | 5100022937 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | O-Ring Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RC50 | RC50 DPF CAB | 5100064255 |
| Compactor RC110 US Rops | RC110 US Rops | 5100056461 |
| Single drum soil compactor RC70 | RC70 | 5100021297 |
| RC70p US | RC70p US | 5100047416, 5100027579 |
| RC70 Single Drum Soil Compactor | RC70 US | 5100027577, 5100047415 |
| RC50p US | RC50p US | 5100047414, 5100027576 |
| RC70vo | RC70vo DPF CAB | 5100064263 |
| Single drum soil compactor RC70P | RC70P | 5100021298 |
| RC70p | RC70p | 5100047411 |
| RC110P | RC110P | 5100030675 |
| Single drum soil compactor RC50P | RC50P | 5100021296 |
| RC50p | RC50p DPF CAB | 5100064257 |
| RC50 Single Drum Soil Compactor | RC50 US | 5100027575, 5100047413 |
| RC70vo | RC70vo | 5100047412 |
| RC70p | RC70p DPF ROPS | 5100064262 |
| RC110 | RC110 | 5100030674 |
| Compactor RC110p US Rops | RC110p US Rops | 5100056462 |
| RC50p | RC50p | 5100047389 |
| Single drum soil compactor RC50 | RC50 | 5100021295, 5100047388 |
| RC50 | RC50 DPF ROPS | 5100064256 |
| RC50p | RC50p DPF ROPS | 5100064258 |
| RC70 | RC70 DPF ROPS | 5100064260 |
| Compactor RC110 US CAB | RC110 US CAB | 5100064270 |
| Compactor RC110p US CAB | RC110p US CAB | 5100064271 |
| RC70p | RC70p DPF CAB | 5100064261 |
| RC70 | RC70 DPF CAB | 5100064259 |
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.
