The Wacker Neuson Spline Bush is a genuine OEM component designed for the RC70, RC70p, and RC110 series single drum soil compactors. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original, ensuring a correct installation with no guesswork. The covers an extensive range of configurations across the RC70 and RC110 families, including CAB, ROPS, DPF, and US-spec variants. When fitment accuracy matters on a compactor that takes daily abuse, choosing the genuine OEM Spline Bush keeps the drivetrain performing as intended.
Key Features
- Genuine OEM Spline Engagement Integrity — Manufactured to Wacker Neuson's original spline geometry and material spec, maintaining the precise torque transfer characteristics the drivetrain was engineered around.
- Direct Drop-In Installation — Matches the original bore dimensions and spline profile, seating exactly as the factory part did with no reworking of mating components.
- Broad RC-Series Compatibility — Fits RC70, RC70p, and RC110 single drum soil compactors across multiple build variants including CAB, ROPS, DPF, and US-spec configurations.
- Sustained Drive Performance — A worn or damaged spline bush allows play between rotating components, leading to vibration, accelerated wear on adjacent drivetrain parts, and inconsistent drum drive — replacing it restores smooth, controlled power transmission.
- Verified OEM Part Number — Part number 5100022952 is the authorized Wacker Neuson reference, so you can cross-check against your machine's parts manual with confidence before ordering.
A spline bush serves as the interface between two rotating or sliding components, transferring torque while allowing controlled movement along a shaft. In a single drum soil compactor like the RC70 or RC110, this type of bushing absorbs the stresses of heavy vibratory operation and keeps drive components properly aligned under load. When a spline bush wears, the resulting looseness introduces vibration, noise, and uneven power delivery — and left unaddressed, the damage quickly spreads to surrounding shafts and housings, turning a simple part replacement into a far more involved repair.
Part Details
| Part Number | 5100022952 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spline Bush |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single drum soil compactor RC70 | RC70 | 5100021297 |
| Single drum soil compactor RC70P | RC70P | 5100021298 |
| RC70 Single Drum Soil Compactor | RC70 US | 5100027577, 5100047415 |
| RC70p Single Drum Soil Compactor | RC70p US | 5100027579, 5100047416 |
| RC110 | RC110 | 5100030674 |
| RC110P | RC110P | 5100030675 |
| RC70p | RC70p | 5100047411 |
| Compactor RC110 US Rops | RC110 US Rops | 5100056461 |
| Compactor RC110p US Rops | RC110p US Rops | 5100056462 |
| RC70 | RC70 DPF CAB | 5100064259 |
| RC70 | RC70 DPF ROPS | 5100064260 |
| RC70p | RC70p DPF CAB | 5100064261 |
| RC70p | RC70p DPF ROPS | 5100064262 |
| 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.
