The Wacker Neuson 5100012512 is a genuine OEM Cheese-Head Screw designed for the RD18 tandem roller series and the RC50, RC70, and RC110 single-drum soil compactor families. Sourced directly from Wacker Neuson, this fastener meets the exact dimensions, thread pitch, and material grade specified for these machines — ensuring a proper fit every time. It is confirmed to fit a wide range of configurations across the RC and RD18 lines, including padfoot, smooth drum, cab, ROPS, and VO variants. When your machine needs a replacement fastener, using the correct OEM part eliminates the guesswork and keeps your equipment running to spec.
Key Features
- Genuine OEM Material Grade — Manufactured to Wacker Neuson's specified tensile strength and thread tolerances for this fastener position, so clamping force and torque values remain within design limits.
- Direct-Fit Installation — Matches the original thread form, shank diameter, and head profile exactly, dropping straight into the factory location without modification.
- Broad RD18 and RC Series Coverage — Fits RD18-80 and RD18-100 tandem rollers plus RC50, RC50p, RC70, RC70p, RC70vo, and RC110 single-drum soil compactors across US, SE, CAB, ROPS, and padfoot configurations.
- Structural Integrity Where It Counts — A correctly specified cheese-head fastener maintains proper panel, guard, or assembly clamping; a stripped or mismatched screw can lead to component loosening under compaction vibration.
- Backed by Wacker Neuson OEM Standards — Supplied as a genuine Wacker Neuson part, this screw carries the same quality validation as every other component built into these machines at the factory.
A cheese-head screw is a precision fastener characterized by its cylindrical, flat-topped head and defined drive socket, which allows high clamping torque to be applied in confined spaces without risk of head shear. In compaction equipment like the RC and RD18 series, fasteners in this style are commonly used to secure guards, covers, hydraulic components, and structural sub-assemblies that are exposed to continuous vibration during operation. When a fastener of the wrong grade, thread pitch, or head geometry is used, it can back out under vibration load or fail to develop the required clamp force — leading to loosened assemblies and potential component damage over time.
Part Details
| Part Number | 5100012512 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cheese-Head Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD18-80 Tandem Roller | RD18-80 | 5100011382, 5100047360 |
| Vibration Roller | RC70 VO US | 5100027578 |
| RC50p US | RC50p US | 5100047414, 5100027576 |
| RC70p US | RC70p US | 5100047416, 5100027579 |
| RC110P | RC110P | 5100030675 |
| RD18-100 | RD18-100 | 5100047361, 5100011383 |
| RC50 | RC50 | 5100047388, 5100021295 |
| Compactor RC110 US CAB | RC110 US CAB | 5100064270 |
| Vibration Roller | RD18-100 SE | 5100044989 |
| RC110p CAB | RC110p CAB | 5100067707 |
| Single drum soil compactor RC70P | RC70P | 5100021298 |
| RC110 | RC110 | 5100030674 |
| RC50 Single Drum Soil Compactor | RC50 US | 5100027575, 5100047413 |
| RC110p ROPS | RC110p ROPS | 5100067706 |
| RC70 US | RC70 US | 5100047415, 5100027577 |
| RC70p | RC70p | 5100047411 |
| RC110 CAB | RC110 CAB | 5100067705 |
| RD18-80 Tandem Roller | RD18-80 US | 5100027572 |
| RC70vo | RC70vo | 5100047412 |
| Single drum soil compactor RC70 | RC70 | 5100021297, 5100047410 |
| Single drum soil compactor RC50P | RC50P | 5100021296 |
| Compactor RC110p US CAB | RC110p US CAB | 5100064271 |
| Vibration Roller | RD18-80 SE | 5100044988 |
| RC110 ROPS | RC110 ROPS | 5100067704 |
| Compactor RC110p US Rops | RC110p US Rops | 5100056462 |
| RC50p | RC50p | 5100047389 |
| Single drum soil compactor RC70VO | RC70VO | 5100021299 |
| Compactor RC110 US Rops | RC110 US Rops | 5100056461 |
| RD18-100 Tandem Roller | RD18-100 US | 5100027573 |
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.
