The Wacker Neuson 5100030157 Nut is a genuine OEM component designed for the RD7Ye walk-behind tandem roller series. Sourced directly through Wacker Neuson's authorized parts program, this nut matches the original hardware specification used on the RD7Ye during production. Confirmed fitment spans multiple RD7Ye configurations, including the walk-behind tandem roller variants covered under machine numbers,, and.
Key Features
- Genuine OEM Hardware Grade — Meets the thread tolerance and load-bearing specification required for secure fastening on the RD7Ye tandem roller's assemblies.
- Direct OEM Replacement — Installs in place of the original fastener with no rework to mating threads or adjacent hardware.
- Broad RD7Ye Coverage — Fits multiple RD7Ye walk-behind tandem roller configurations, making it a single-SKU solution across that model family.
- Structural Integrity Where It Counts — A correctly torqued, properly graded nut maintains the clamping force that keeps critical roller components aligned and operating as intended; a stripped or incorrect nut can allow fastened assemblies to loosen under vibration.
- Authentic Part Number Traceability — Carrying part number 5100030157, this nut is catalogued and cross-referenceable within Wacker Neuson's official parts documentation for confident ordering.
A nut is a threaded fastener that works in combination with a bolt or stud to clamp machine components together under controlled tension. On vibratory compaction equipment like the RD7Ye tandem roller, fasteners are subjected to continuous vibration loads during operation, making correct material grade and thread engagement critical to keeping assemblies secure. When a nut becomes stripped, corroded, or otherwise compromised, the joint it holds can loosen progressively — leading to misalignment, accelerated wear on surrounding components, or component separation that requires more extensive repair.
Part Details
| Part Number | 5100030157 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD7Ye Tandem Roller | RD7Ye | 5100027116, 5100027117, 5100038032, 5100048340 |
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.
