The Wacker Neuson is a genuine OEM Bolt M12 X 1.75 designed for the RD27-100 and RD27-120 hydrostatic vibratory tandem rollers. As a factory-sourced component, it meets the exact threading, tensile, and dimensional specifications called out in the original equipment design. This bolt is confirmed to fit multiple machine configurations across the RD27 series, making it a straightforward service replacement when hardware is damaged, lost, or corroded. Order by part number to ensure you receive the correct fastener for your machine.
Key Features
- OEM Thread Specification: — Cut to the M12 x 1.75 thread pitch specified for the RD27 platform, so it engages mating threads correctly without risk of cross-threading or improper clamp load.
- Direct-Fit Replacement: — Matches the original hardware profile and head geometry, allowing straightforward installation using standard tooling during routine service or repair.
- RD27 Series Compatibility: — Verified for the RD27-100 and RD27-120 hydrostatic vibratory tandem rollers across multiple machine configurations within the RD27 lineup.
- Structural Integrity Maintained: — A correctly spec'd fastener preserves the clamping force and joint integrity that keep critical assemblies secure under the vibration loads generated during asphalt and soil compaction passes.
- Genuine Wacker Neuson OEM Part: — Sourced directly through Wacker Neuson's parts supply chain, ensuring the bolt meets the same material grade and finish as the hardware installed at the factory.
A bolt of this specification serves as a structural fastener within the RD27 tandem roller's assemblies, providing the clamping force needed to hold components firmly in position under continuous mechanical stress and vibration. Tandem rollers generate significant repetitive vibration during operation, and fasteners that are worn, stretched, or incorrectly threaded can allow joints to loosen over time — leading to component movement, accelerated wear on surrounding parts, or assembly failure. Replacing a compromised bolt with the correct OEM fastener restores the joint to its designed holding strength and keeps the machine operating as intended.
Part Details
| Part Number | 5000163057 |
|---|---|
| Old Part Number | 0163057 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bolt M12 X 1.75 |
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.
