The Wacker Neuson Nut is a genuine OEM component designed for the RD18, RD24, and RD28 series tandem rollers. As a direct factory replacement, this nut meets the original engineering specifications used during machine assembly, making it the straightforward choice when servicing rollers across the RD18-80, RD18-100, RD24-100, and RD28-120 model lines — including standard, canopy, and electric variants. Sourced directly from Wacker Neuson, part carries the same grade and thread specification as the original hardware, ensuring a clean, trouble-free installation without guesswork.
Key Features
- Genuine OEM Hardware Grade — Manufactured to the exact thread class and material grade specified for these roller assemblies, so torque values and clamping loads remain within design tolerances.
- Direct-Fit Installation — Matches the original fastener profile and thread pitch, threading into existing mounts and brackets without modification to surrounding hardware.
- Broad RD-Series Coverage — Fits the RD18-80, RD18-100, RD18-100c, RD24-100, RD24-100c, RD28-120, and their DPF, electric (e), and canopy electric (ce/oe) variants — one part number across the full lineup.
- Maintains Proper Clamping Force — A correctly torqued, undamaged nut holds critical assemblies securely, preventing vibration-induced loosening that can cause accelerated wear or component separation during compaction work.
- Verified Wacker Neuson Part Number — Ordering by OEM part number 5100066888 eliminates the risk of receiving a mismatched fastener, keeping your repair on track from the first wrench turn.
A nut is a fundamental fastening component that works in conjunction with a bolt or threaded stud to clamp and secure machine assemblies in place. On vibratory tandem rollers like the RD18 and RD24 series, fasteners are subjected to constant vibration and dynamic load cycles, making correct thread engagement and proper torque critical to keeping assemblies intact. A worn, stripped, or incorrect nut can allow joint movement, accelerate component wear, and ultimately compromise the structural integrity of the fastened connection.
Part Details
| Part Number | 5100066888 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD24-100 Tandem Roller | RD24-100 | 5100011385 |
| RD24-100c.3 | RD24-100c.3 | 5100047370 |
| RD24-100c DPF | RD24-100c DPF | 5100047391 |
| RD18-80 | RD18-80 | 5100055774 |
| RD18-100 | RD18-100 | 5100055775 |
| RD18-100c | RD18-100c | 5100055776 |
| RD18-80.3 | RD18-80.3 | 5100055946 |
| RD18 | RD18-100.3 | 5100055947 |
| RD18-100c.3 | RD18-100c.3 | 5100055948 |
| RD24e-100 | RD24-100e | 5100066731 |
| RD28e-120 | RD28-120e | 5100066732 |
| RD24e-100c | RD24-100ce | 5100066733 |
| RD28e-120c | RD28-120ce | 5100066734 |
| RD24e-100o | RD24-100oe | 5100066735 |
| RD28e-120o | RD28-120oe | 5100066736 |
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.
