The Wacker Neuson Stud Screw is a genuine OEM component designed for the RC50, RC50P, RC70, RC70P, and RC70VO single drum soil compactor series. Sourced directly from Wacker Neuson, this stud screw meets the exact specifications of the original part installed at the factory. It is confirmed to fit both standard and P-series variants across the RC50 and RC70 families, covering the full range of models sold in the US market. When you need an accurate, verified replacement, part number is the correct choice for keeping your compactor running as intended.
Key Features
- Genuine OEM Thread and Dimensional Accuracy — Manufactured to Wacker Neuson's exact thread pitch and shank dimensions, ensuring proper torque load distribution and a secure, rattle-free connection.
- Drop-In Installation — Matches the original mounting configuration on RC50 and RC70 series compactors, threading directly into existing hardware without modification to the surrounding assembly.
- Broad RC Series Compatibility — Fits RC50, RC50P, RC70, RC70P, and RC70VO models, including US-market variants (RC50 US, RC50P US, RC70 US, RC70P US, RC70 VO US).
- Structural Holding Power — A correctly seated stud screw maintains the clamping force needed to keep critical components properly aligned under the vibration loads typical of soil compaction work. A worn or stripped stud screw can allow components to shift or loosen over time.
- OEM Part Number Verified — Carries Wacker Neuson part number 5100025938, cross-referenced against ten RC series model configurations so you can order with confidence.
A stud screw is a threaded fastener that anchors two or more components together, typically threading into a tapped bore on one side while accepting a nut or mating part on the other. On single drum soil compactors like the RC50 and RC70 series, stud screws provide the fixed, load-bearing connection points that hold assemblies in alignment through continuous vibration cycles. When a stud screw becomes stripped, corroded, or broken, the joint it secures can loosen progressively, leading to misalignment, accelerated wear on surrounding hardware, or component failure — making prompt replacement with the correct OEM part essential to safe, consistent machine operation.
Part Details
| Part Number | 5100025938 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Stud Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single drum soil compactor RC50 | RC50 | 5100021295 |
| Single drum soil compactor RC50P | RC50P | 5100021296 |
| Single drum soil compactor RC70 | RC70 | 5100021297 |
| Single drum soil compactor RC70P | RC70P | 5100021298 |
| Single drum soil compactor RC70VO | RC70VO | 5100021299 |
| RC50 Single Drum Soil Compactor | RC50 US | 5100027575 |
| RC50p Single Drum Soil Compactor | RC50p US | 5100027576 |
| RC70 Single Drum Soil Compactor | RC70 US | 5100027577 |
| Vibration Roller | RC70 VO US | 5100027578 |
| RC70p Single Drum Soil Compactor | RC70p US | 5100027579 |
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.
