The Wacker Neuson Locking Washer is a genuine OEM component designed for the RC50, RC70, and RC110 series single drum soil compactors. As a direct factory part, it meets the exact specifications required by Wacker Neuson for these machines, ensuring the correct fit without guesswork. This locking washer is compatible across a wide range of RC series configurations, including cab and ROPS variants, standard and padfoot drum models, and both domestic and US-spec units. Ordering by part number confirms you are receiving the correct factory-sourced component for your machine.
Key Features
- Genuine OEM Retention Integrity — Manufactured to Wacker Neuson's original specifications, delivering the exact locking force and dimensional tolerance required to hold fasteners securely under compactor vibration loads.
- Drop-In Installation — Matches the original fastener interface precisely, allowing straightforward swap-out during scheduled maintenance or repair without reworking surrounding hardware.
- Broad RC Series Coverage — Fits RC50, RC50p, RC70, RC70p, RC70vo, RC110, and RC110p configurations, including CAB, ROPS, DPF, and US-spec variants across multiple build series.
- Vibration-Resistant Locking — Engineered to maintain clamp load in high-vibration operating environments typical of soil compaction work, preventing fastener back-off during heavy-duty cycles.
- Verified Part Number Fitment — Part number 5100023625 is the factory-assigned reference for this washer across all listed RC series models, giving you a single reliable part number to reorder with confidence.
A locking washer is a small but critical fastening component placed beneath a nut or bolt head to prevent the fastener from loosening due to vibration, dynamic loads, or thermal cycling. On single drum soil compactors like the RC series, where the drum generates sustained vibration during operation, fasteners without proper locking elements are prone to backing out over time — leading to loose assemblies, accelerated wear on surrounding components, or mechanical failure. Replacing a worn or missing locking washer with the correct OEM part restores the clamping integrity of the fastened joint and helps keep the machine operating as designed.
Part Details
| Part Number | 5100023625 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Locking Washer |
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 |
| RC110 ROPS | RC110 ROPS | 5100067704 |
| RC110 CAB | RC110 CAB | 5100067705 |
| RC110p ROPS | RC110p ROPS | 5100067706 |
| RC110p CAB | RC110p CAB | 5100067707 |
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.
