The Wacker Neuson Bolt is a genuine OEM bolt designed for RD27-100 and RD27-120 hydrostatic vibratory rollers. Sourced directly from Wacker Neuson, this fastener is manufactured to the exact specifications required for correct assembly and secure operation on these machines. The is a verified direct replacement that installs without guesswork, using the same thread pitch, length, and material grade as the original. Whether you are completing a scheduled service or addressing a damaged fastener, this bolt ensures the joint holds to its intended load rating across the demanding duty cycles of asphalt and soil compaction work.
Key Features
- Genuine OEM Specification: — Manufactured to the exact material grade, thread pitch, and dimensional tolerances specified for the RD27 roller platform — no substitution risk.
- Direct Drop-In Replacement: — Matches the original fastener's thread form and shank dimensions, seating correctly in the factory-drilled bore without rework or thread chasing.
- Confirmed Fitment: — Verified for RD27-100 and RD27-120 hydrostatic vibratory rollers across multiple production serial ranges.
- Structural Integrity Under Load: — A correctly torqued OEM bolt maintains clamping force through the vibration and dynamic loading that tandem rollers generate during compaction passes; a worn or incorrect fastener risks joint loosening and structural misalignment.
- Critical Fastener Safety: — On vibratory compaction equipment, fastener failure in load-bearing joints can lead to component separation during operation; using the OEM-specified bolt is essential to safe machine function.
A bolt on compaction equipment does more than hold components together — it maintains precise clamping force across joints that are subject to continuous vibration, dynamic loads, and thermal cycling. On the RD27-100 and RD27-120 tandem rollers, fasteners in critical assemblies must meet exact grade and dimensional requirements to prevent loosening or joint fatigue over time. When a bolt is damaged, under-torqued, or replaced with an incorrect substitute, it can allow movement between mated components, accelerating wear and creating unsafe operating conditions. Using the correct OEM part ensures the joint performs as engineered throughout the service life of the machine.
Part Details
| Part Number | 5000161641 |
|---|---|
| Old Part Number | 0161641 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bolt |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620007, 5000620037 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000009469, 5000620038 |
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.
