The Wacker Neuson 5100012913 is a genuine OEM Countersunk Screw designed for the RD40-130 and RD45-140 series tandem rollers. Sourced directly from Wacker Neuson, this fastener is manufactured to the same specifications as the original hardware installed on your machine. Fitment spans the full RD40-130 and RD45-140 model ranges, including standard, combination drum, open-drum, DPF, and third-generation variants. When a fastener needs replacing, using the correct OEM part ensures structural integrity is fully restored.
Key Features
- Genuine OEM Hardware Spec — Manufactured to Wacker Neuson's exact thread profile, head geometry, and countersink angle, ensuring the screw seats flush and holds torque as intended.
- Flush-Mount Countersunk Head — The countersunk profile allows the screw to sit recessed and flush with the mating surface, preventing protrusions that could interfere with adjacent components or covers.
- Broad RD-Series Fitment — Compatible across the full RD40-130 and RD45-140 tandem roller families, including standard, open-drum, combination, DPF-equipped, and .3-generation models.
- Structural Fastener Integrity — A stripped, incorrect, or missing countersunk screw can allow panels, guards, or assemblies to shift under vibration — this OEM replacement restores the clamping load the design requires.
- Direct Drop-In Replacement — Matches the original fastener's thread pitch, length, and head angle so it installs into existing threaded holes without rework or modification.
A countersunk screw is a threaded fastener with a tapered head that is designed to sit flush with — or below — the surface of the material it secures. On tandem rollers like the RD40-130 and RD45-140 series, countersunk screws are commonly used to fasten covers, panels, and structural components where a protruding fastener head would interfere with fit or function. When a screw is damaged, cross-threaded, or missing, the assembly it secures can loosen under the constant vibration of compaction work, potentially causing component misalignment or accelerated wear on surrounding hardware. Replacing it promptly with the correct OEM part maintains the clamping integrity the assembly was engineered to deliver.
Part Details
| Part Number | 5100012913 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Countersunk Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD40-130c DPF | RD40-130c DPF | 5100055779 |
| RD45-140.3 | RD45-140.3 | 5100047396 |
| RD45-140 | RD45-140 | 5100047383, 5100011392 |
| RD40-130 O | RD40-130 O | 5100011395 |
| RD45-140 O Tandem Roller | RD45-140O US | 5100021806 |
| RD45-140c DPF | RD45-140c DPF | 5100055780 |
| RD40-130.3 | RD40-130.3 | 5100047395 |
| RD45-140c | RD45-140c | 5100047385 |
| RD45-140c.3 | RD45-140c.3 | 5100047398 |
| RD40-130 C Tandem Roller | RD40-130C US | 5100021803 |
| RD45-140o DPF | RD45-140o DPF | 5100055782 |
| RD45-140 DPF | RD45-140 DPF | 5100055778 |
| RD45-140 C Tandem Roller | RD45-140 C | 5100011394 |
| RD45-140o | RD45-140o | 5100047387 |
| RD40-130c.3 | RD40-130c.3 | 5100047397 |
| RD40-130c | RD40-130c | 5100047384 |
| RD40-130o | RD40-130o | 5100047386 |
| RD40-130o DPF | RD40-130o DPF | 5100055781 |
| RD45-140 Tandem Roller | RD45-140 US | 5100021802 |
| RD40-130o.3 | RD40-130o.3 | 5100047399 |
| RD45-140 C Tandem Roller | RD45-140C US | 5100021804 |
| RD40-130 C Tandem Roller | RD40-130 C | 5100011393 |
| RD40-130 O Tandem Roller | RD40-130O US | 5100021805 |
| RD45-140o.3 | RD45-140o.3 | 5100047400 |
| RD40-130 Tandem Roller | RD40-130 | 5100011391, 5100047382 |
| RD40-130 Tandem Roller | RD40-130 US | 5100021801 |
| RD45-140 O Tandem Roller | RD45-140 O | 5100011396 |
| RD40-130 DPF | RD40-130 DPF | 5100055777 |
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.
