The Wacker Neuson Stud Bolt is a genuine OEM component designed for the RD40-130, RD45-140, RC50, RC70, RC110, and RC110P series tandem rollers and single drum soil compactors. As a factory-sourced part, it is manufactured to the exact tolerances and material specifications required for these machines, ensuring a correct and secure fit every time. This stud bolt is confirmed to fit a wide range of models across both standard and C, O, P, and VO variants, including US-market and third-generation (.3 series) configurations.
Key Features
- Genuine OEM Thread Integrity — Manufactured to Wacker Neuson's original torque and thread specifications, so the bolt seats and clamps with the same holding force as the factory-installed fastener.
- Direct Drop-In Replacement — Matches the original stud bolt dimensions exactly, threading into existing bosses and accepting standard hardware without any rework or adjustment.
- Broad Compactor and Roller Coverage — Fits RD40-130 and RD45-140 tandem roller families, RC50, RC70, and RC110 single drum soil compactor series, spanning standard, C, O, P, VO, and US-market variants.
- Structural Connection Reliability — A correctly installed stud bolt maintains the clamping load between critical assemblies; a worn, stretched, or incorrect stud can lead to loosening, vibration damage, and premature component failure.
- Corrosion-Resistant Material Grade — Built to withstand the moisture, dirt, and vibration exposure common in compaction and roller applications, resisting thread degradation over extended service intervals.
A stud bolt is a fully threaded fastener used to clamp two or more components together under controlled tension, typically secured with nuts on one or both ends rather than a bolt head. In compaction equipment, stud bolts are commonly used at high-stress connection points — such as drum assemblies, engine mounts, and hydraulic component brackets — where consistent clamping force is critical to safe and stable machine operation. When a stud bolt stretches, corrodes, or fails, the joint it secures can shift or separate, causing accelerated wear to surrounding components and potential operational hazards.
Part Details
| Part Number | 5100013542 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Stud Bolt |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD40-130 Tandem Roller | RD40-130 | 5100011391 |
| RD45-140 Tandem Roller | RD45-140 | 5100011392 |
| RD40-130 C Tandem Roller | RD40-130 C | 5100011393 |
| RD45-140 C Tandem Roller | RD45-140 C | 5100011394 |
| RD40-130 O | RD40-130 O | 5100011395 |
| RD45-140 O Tandem Roller | RD45-140 O | 5100011396 |
| 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 |
| RD40-130 Tandem Roller | RD40-130 US | 5100021801 |
| RD45-140 Tandem Roller | RD45-140 US | 5100021802 |
| RD40-130 C Tandem Roller | RD40-130C US | 5100021803 |
| RD45-140 C Tandem Roller | RD45-140C US | 5100021804 |
| RD40-130 O Tandem Roller | RD40-130O US | 5100021805 |
| RD45-140 O Tandem Roller | RD45-140O US | 5100021806 |
| 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 |
| RC110 | RC110 | 5100030674 |
| RC110P | RC110P | 5100030675 |
| RD40-130.3 | RD40-130.3 | 5100047395 |
| RD45-140.3 | RD45-140.3 | 5100047396 |
| RD40-130c.3 | RD40-130c.3 | 5100047397 |
| RD45-140c.3 | RD45-140c.3 | 5100047398 |
| RD40-130o.3 | RD40-130o.3 | 5100047399 |
| RD45-140o.3 | RD45-140o.3 | 5100047400 |
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.
