The Wacker Neuson 5100011488 Nut is a genuine OEM fastener designed for the RD-series tandem roller lineup. Sourced directly from Wacker Neuson, this nut meets the exact dimensional and material specifications required for proper installation on these machines. Fitment covers a wide range of RD-series models, including the RD18, RD24, RD27, RD28, RD40, and RD45 tandem rollers across standard, combination, open-drum, and DPF-equipped configurations. Ordering by the correct part number — 5100011488 — ensures you receive the right component the first time.
Key Features
- Genuine OEM Material Grade — Manufactured to Wacker Neuson's specified thread class and tensile strength, ensuring the nut holds torque correctly under the vibration loads generated during compaction operation.
- Drop-In Installation — Dimensionally identical to the original fastener, so it threads directly onto existing hardware without rework or fitting adjustments.
- Broad RD-Series Coverage — Fits RD18, RD24, RD27, RD28, RD40, and RD45 tandem rollers in open-drum, combination, cab, and DPF variants, as well as US-market and .3-generation models.
- Structural Integrity Under Load — A properly torqued fastener keeps critical assemblies secure during continuous vibratory compaction; a failed or missing nut can allow components to shift and cause accelerated wear or assembly damage.
- Correct Part Number Confirmation — Part number 5100011488 is the authoritative Wacker Neuson reference for this nut across all listed RD-series machine numbers, giving you confidence before you order.
A nut is a threaded fastener used to clamp and secure two or more components together, typically in conjunction with a bolt or stud. On vibratory compaction equipment like the RD-series tandem roller, fasteners are subjected to continuous oscillation and mechanical stress, making correct thread engagement and proper torque critical to keeping assemblies intact. When a nut loosens, strips, or fails, it can allow connected components to shift or separate, leading to premature wear, misalignment, or more serious mechanical damage if not addressed promptly.
Part Details
| Part Number | 5100011488 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD27-120 O Tandem Roller | RD27-120 O | 5100011390 |
| RD28-120 Tandem Roller | RD28-120 US | 5100021756 |
| RD40-130o.3 | RD40-130o.3 | 5100047399 |
| RD18-80 Tandem Roller | RD18-80 | 5100011382, 5100047360, 5100055774 |
| RD27-120 | RD 27-120.3 | 5100032198 |
| RD40-130 O | RD40-130 O | 5100011395 |
| RD40-130 O Tandem Roller | RD40-130O US | 5100021805 |
| RD45-140o.3 | RD45-140o.3 | 5100047400 |
| RD18-100c | RD18-100c | 5100055776, 5100047362 |
| RD45-140 Tandem Roller | RD45-140 US | 5100021802 |
| RD18 | RD18-100.3 | 5100055947 |
| Vibration Roller | RD18-100c 3 | 5100047363 |
| RD45-140.3 | RD45-140.3 | 5100047396 |
| RD24-100 C Tandem Roller | RD24-100C US | 5100021757 |
| Vibration Roller | RD18-100 SE | 5100044989 |
| RD24-100o | RD24-100o | 5100047378 |
| RD24-100 DPF | RD24-100 DPF | 5100047380 |
| RD45-140c | RD45-140c | 5100047385 |
| RD18-100 Tandem Roller | RD18-100 US | 5100027573 |
| RD45-140 DPF | RD45-140 DPF | 5100055778 |
| RD45-140 | RD45-140 | 5100047383, 5100011392 |
| RD45-140c.3 | RD45-140c.3 | 5100047398 |
| RD45-140 O Tandem Roller | RD45-140O US | 5100021806 |
| RD18-80 Tandem Roller | RD18-80 US | 5100027572 |
| RD28-120o DPF | RD28-120o DPF | 5100047394 |
| RD24-100c | RD24-100c | 5100047376 |
| RD24-100o DPF | RD24-100o DPF | 5100047393 |
| RD18-100 | RD18-100 | 5100055775, 5100011383, 5100047361 |
| RD40-130 DPF | RD40-130 DPF | 5100055777 |
| RD24-100 | RD24-100 | 5100047374, 5100011385 |
| RD28-120 DPF | RD28-120 DPF | 5100047390 |
| RD40-130.3 | RD40-130.3 | 5100047395 |
| RD24-100 O Tandem Roller | RD24-100 O | 5100011389 |
| RD28-120c | RD28-120c | 5100047377 |
| RD40-130c | RD40-130c | 5100047384 |
| RD28-120c DPF | RD28-120c DPF | 5100047392 |
| RD40-130o | RD40-130o | 5100047386 |
| RD24-100 Tandem Roller | RD24-100 US | 5100021755 |
| RD45-140c DPF | RD45-140c DPF | 5100055780 |
| RD24-100 C Tandem Rollers | RD24-100 C | 5100011387 |
| RD28-120 O Tandem Roller | RD28-120O US | 5100021800 |
| RD40-130c.3 | RD40-130c.3 | 5100047397 |
| RD24-100o.3 | RD24-100o.3 | 5100047372 |
| RD45-140 C Tandem Roller | RD45-140 C | 5100011394 |
| RD27-120c | RD27-120c.3 | 5100047371 |
| RD45-140o DPF | RD45-140o DPF | 5100055782 |
| RD27-120o | RD27-120o.3 | 5100047373 |
| RD18-100c.3 | RD18-100c.3 | 5100055948 |
| RD24-100c.3 | RD24-100c.3 | 5100047370 |
| RD28-120 | RD28-120 | 5100047375 |
| RD18-100 C Tandem Roller | RD18-100 C | 5100011384 |
| RD27-120 C Tandem Roller | RD27-120 C | 5100011388 |
| RD24-100 O Tandem Roller | RD24-100O US | 5100021759 |
| RD45-140 O Tandem Roller | RD45-140 O | 5100011396 |
| RD45-140 C Tandem Roller | RD45-140C US | 5100021804 |
| RD24-100c DPF | RD24-100c DPF | 5100047391 |
| RD40-130 | RD40-130 | 5100047382, 5100011391 |
| RD 24-100.3 | RD 24-100.3 | 5100032197 |
| RD28-120o | RD28-120o | 5100047379 |
| RD40-130c DPF | RD40-130c DPF | 5100055779 |
| RD40-130o DPF | RD40-130o DPF | 5100055781 |
| RD40-130 C Tandem Roller | RD40-130 C | 5100011393 |
| RD45-140o | RD45-140o | 5100047387 |
| RD40-130 C Tandem Roller | RD40-130C US | 5100021803 |
| RD27-120 Tandem Roller | RD27-120 | 5100011386 |
| RD18-80.3 | RD18-80.3 | 5100055946 |
| RD40-130 Tandem Roller | RD40-130 US | 5100021801 |
| Vibration Roller | RD18-80 SE | 5100044988 |
| RD28-120 C Tandem Roller | RD28-120C US | 5100021758 |
| RD18-100 C Tandem Roller | RD18-100 C US | 5100027574 |
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.
