The Wacker Neuson Screw is a genuine OEM fastener designed for the RD27-100 and RD27-120 series hydrostatic vibratory rollers. As a direct factory part, it meets the exact material grade, thread specification, and torque requirements called out in the original assembly. Compatibility spans both standard and Traction Control variants of the RD27-100 and RD27-120, so verify your machine number before ordering to confirm the correct application.
Key Features
- Correct Thread and Grade for the Application — manufactured to the exact material and thread specification required for secure assembly in the RD27 roller frame, ensuring proper clamp load without risk of stripping or fastener fatigue.
- Genuine OEM Quality — sourced directly from Wacker Neuson, this screw matches the original part pulled from the factory build, with no substitutions in material grade or dimensional tolerance.
- Direct Drop-In Replacement — installs into the same position and thread engagement as the original, requiring no rework or thread chasing on properly maintained hardware.
- Broad RD27 Series Coverage — fits RD27-100 and RD27-120 hydrostatic vibratory rollers, including both standard configurations and Traction Control variants across multiple machine serial ranges.
- Preserves Structural Integrity at the Joint — a correctly spec'd fastener maintains the clamping force that keeps critical roller components properly seated; an underspec or worn screw can allow loosening under the sustained vibration loads typical of asphalt and soil compaction work.
A screw in a vibratory roller assembly does more than simply hold two components together — it maintains a precise clamping load that keeps structural and functional parts aligned under continuous vibration and dynamic compaction forces. On machines like the RD27 series, where the entire drivetrain and drum assembly operate under sustained stress, a fastener that has lost its torque retention or is dimensionally incorrect can allow joint movement, accelerating wear on surrounding components. Replacing a worn or damaged screw with the correct OEM specification part restores the joint to its original holding strength and helps prevent progressive damage to the assembly it secures.
Part Details
| Part Number | 5000161506 |
|---|---|
| Old Part Number | 0161506 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620393, 5000620508, 5000620510, 5000620512, 5000620037 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000620394, 5000620509, 5000620511, 5000620513, 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.
