The Wacker Neuson Shaft Seal is a genuine OEM shaft seal designed for the RC50, RC70, and RC110 series single drum soil compactors. Sourced directly from Wacker Neuson, this part carries the same specification as the seal installed at the factory, ensuring a correct, consistent fit across the full range of compatible machines. The covers an extensive range of RC series variants including cab and ROPS configurations, drum and padfoot models, and both US and international specifications. When you need to restore a leaking or worn shaft seal on your compactor, this is the authorized replacement part for the job.
Key Features
- OEM-Grade Seal Material — Manufactured to Wacker Neuson's original compound and compression specifications, maintaining the sealing integrity expected from a genuine OEM component.
- Direct Drop-In Replacement — Matches the original seal dimensions and seating profile, allowing installation without machining or adaptation to the shaft housing.
- Broad RC Series Fitment — Compatible with RC50, RC50p, RC70, RC70p, RC70vo, RC110, and RC110p variants across cab, ROPS, DPF, and US-spec configurations.
- Protects Drivetrain Integrity — A properly functioning shaft seal prevents fluid ingress and oil loss at the shaft, keeping bearings and internal drivetrain components properly lubricated and protected.
- Verified Part Number — Part number 5100023043 is confirmed against Wacker Neuson's parts documentation for the listed RC series models, giving you confidence before you order.
A shaft seal forms a dynamic barrier between a rotating shaft and the surrounding housing, preventing lubricating oil from escaping and stopping contaminants such as dirt and moisture from entering. On a single drum soil compactor like the RC series, shaft seals are critical to the health of the drivetrain and vibration system — a leaking or failed seal leads to lubricant starvation, accelerated bearing wear, and eventual mechanical failure. Replacing a worn shaft seal promptly with the correct OEM part is one of the most cost-effective ways to protect the longevity of the compactor's drive components.
Part Details
| Part Number | 5100023043 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Shaft Seal |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single drum soil compactor RC50 | RC50 | 5100021295, 5100047388 |
| Single drum soil compactor RC50P | RC50P | 5100021296 |
| Single drum soil compactor RC70 | RC70 | 5100021297, 5100047410 |
| Single drum soil compactor RC70P | RC70P | 5100021298 |
| Single drum soil compactor RC70VO | RC70VO | 5100021299 |
| RC50 Single Drum Soil Compactor | RC50 US | 5100027575, 5100047413 |
| RC50p Single Drum Soil Compactor | RC50p US | 5100027576, 5100047414 |
| RC70 Single Drum Soil Compactor | RC70 US | 5100027577, 5100047415 |
| Vibration Roller | RC70 VO US | 5100027578 |
| RC70p Single Drum Soil Compactor | RC70p US | 5100027579, 5100047416 |
| RC110 | RC110 | 5100030674 |
| RC110P | RC110P | 5100030675 |
| RC50p | RC50p | 5100047389 |
| RC70p | RC70p | 5100047411 |
| RC70vo | RC70vo | 5100047412 |
| Compactor RC110 US Rops | RC110 US Rops | 5100056461 |
| Compactor RC110p US Rops | RC110p US Rops | 5100056462 |
| RC50 | RC50 DPF CAB | 5100064255 |
| RC50 | RC50 DPF ROPS | 5100064256 |
| RC50p | RC50p DPF CAB | 5100064257 |
| RC50p | RC50p DPF ROPS | 5100064258 |
| RC70 | RC70 DPF CAB | 5100064259 |
| RC70 | RC70 DPF ROPS | 5100064260 |
| RC70p | RC70p DPF CAB | 5100064261 |
| RC70p | RC70p DPF ROPS | 5100064262 |
| RC70vo | RC70vo DPF CAB | 5100064263 |
| 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.
