The Wacker Neuson Stop is a genuine OEM component designed for the RD18-80, RD18-100, and RD18-100c series vibration rollers. As a direct source part, the meets Wacker Neuson's original design and material specifications, ensuring it fits and functions exactly as intended. This Stop is confirmed compatible across multiple RD18 configurations, including the RD18-80.3, RD18-100.3, and RD18-100c.3 variants, making it the correct choice for a wide range of machines within the RD18 family.
Key Features
- OEM-Spec Material and Tolerancing — Sourced directly from Wacker Neuson, this Stop is manufactured to the original design specification, ensuring the correct hardness, profile, and dimensional accuracy required for proper stop function.
- Drop-In Installation — Engineered to the exact mounting geometry of the RD18 series, this part seats and aligns without modification to brackets, hardware, or adjacent components.
- Broad RD18 Series Coverage — Fits RD18-80, RD18-100, and RD18-100c machines across multiple production variants, including .3-series and SE-designated models.
- Preserves Correct Travel and Limit Control — A worn or missing stop allows components to travel beyond their intended range, causing misalignment, accelerated wear, or damage to surrounding parts. Replacing it restores proper operational limits.
- Verified Genuine OEM Part — Part number 5100068791 is an authorized Wacker Neuson replacement, giving you confidence that you are installing the correct part for your specific machine configuration.
A stop is a mechanical limit component that physically prevents a moving part from traveling beyond its designed range of motion. On vibration rollers like the RD18 series, stops are used to define precise boundaries for linkages, levers, or control mechanisms, protecting both the operator interface and internal drivetrain components from overtravel. When a stop wears down, cracks, or goes missing entirely, it allows excessive movement that can lead to control imprecision, accelerated wear on adjacent hardware, or damage to components that were never intended to absorb that load.
Part Details
| Part Number | 5100068791 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Stop |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibration Roller | RD18-80 SE | 5100044988 |
| Vibration Roller | RD18-100 SE | 5100044989 |
| RD18-80 | RD18-80 | 5100047360, 5100055774 |
| RD18-100 | RD18-100 | 5100047361, 5100055775 |
| RD 18-100 C | RD18-100c | 5100047362, 5100055776 |
| Vibration Roller | RD18-100c 3 | 5100047363 |
| RD18-80.3 | RD18-80.3 | 5100055946 |
| RD18 | RD18-100.3 | 5100055947 |
| RD18-100c.3 | RD18-100c.3 | 5100055948 |
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.
