The Wacker Neuson 5100011949 Bellows is a genuine OEM component designed for the RD24-100, RD27-120, RD28-120, RD40-130, and RD45-140 series tandem rollers. As a direct OEM part, it is manufactured to the same specifications as the original bellows installed at the factory, ensuring a consistent, accurate fit across the full range of compatible RD-series machines. This part covers an extensive range of configurations within those families, including smooth drum, combination, open-ROPS, canopy, DPF, and.3-series variants.
Key Features
- Genuine OEM Material Integrity — Produced from the same flexible, durable compound as the original, maintaining the correct compression and sealing characteristics required for the bellows application on RD-series tandem rollers.
- Drop-In Replacement — Engineered to match the original mounting geometry, allowing straightforward installation without modification to surrounding hardware or structure.
- Broad RD-Series Coverage — Fits RD24-100, RD27-120, RD28-120, RD40-130, and RD45-140 tandem rollers across smooth drum, combination drum, DPF, open-ROPS, canopy, and .3-series configurations.
- Protects Critical Internal Components — A properly functioning bellows shields articulation joints and mechanical connections from dirt, water, and debris ingestion that can accelerate wear on components it surrounds.
- Verified OEM Part Number — Part number 5100011949 is the Wacker Neuson factory-issued number for this bellows, cross-referenced across all listed RD-series model variants for purchasing confidence.
The bellows on a tandem roller serves as a flexible protective sleeve, typically covering the articulation joint or a mechanical linkage between two moving sections of the machine. It flexes as the roller steers and articulates, while keeping contaminants such as dirt, water, and grit away from the joint or components it encloses. When the bellows cracks, tears, or collapses, those areas become exposed to debris, which can lead to accelerated wear or damage to the underlying parts. Replacing a degraded bellows promptly is a straightforward way to extend the service life of the assembly it protects.
Part Details
| Part Number | 5100011949 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bellows |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD40-130 O | RD40-130 O | 5100011395 |
| RD45-140c DPF | RD45-140c DPF | 5100055780 |
| RD24-100 DPF | RD24-100 DPF | 5100047380 |
| RD28-120o DPF | RD28-120o DPF | 5100047394 |
| RD28-120 O Tandem Roller | RD28-120O US | 5100021800 |
| RD40-130c.3 | RD40-130c.3 | 5100047397 |
| RD45-140 | RD45-140 | 5100047383, 5100011392 |
| RD28-120 | RD28-120 | 5100047375 |
| RD40-130c DPF | RD40-130c DPF | 5100055779 |
| RD40-130.3 | RD40-130.3 | 5100047395 |
| RD28-120c | RD28-120c | 5100047377 |
| RD24-100 C Tandem Roller | RD24-100C US | 5100021757 |
| RD45-140 C Tandem Roller | RD45-140 C | 5100011394 |
| RD28-120o | RD28-120o | 5100047379 |
| RD24-100o DPF | RD24-100o DPF | 5100047393 |
| RD45-140 DPF | RD45-140 DPF | 5100055778 |
| RD24-100 Tandem Roller | RD24-100 | 5100011385, 5100047374 |
| RD 24-100.3 | RD 24-100.3 | 5100032197 |
| RD24-100c DPF | RD24-100c DPF | 5100047391 |
| RD27-120c | RD27-120c.3 | 5100047371 |
| RD45-140.3 | RD45-140.3 | 5100047396 |
| RD40-130o.3 | RD40-130o.3 | 5100047399 |
| RD28-120 C Tandem Roller | RD28-120C US | 5100021758 |
| RD45-140 O Tandem Roller | RD45-140O US | 5100021806 |
| RD40-130 O Tandem Roller | RD40-130O US | 5100021805 |
| RD45-140 Tandem Roller | RD45-140 US | 5100021802 |
| RD28-120 Tandem Roller | RD28-120 US | 5100021756 |
| RD24-100c | RD24-100c | 5100047376 |
| RD27-120 O Tandem Roller | RD27-120 O | 5100011390 |
| RD40-130c | RD40-130c | 5100047384 |
| RD40-130o DPF | RD40-130o DPF | 5100055781 |
| RD40-130 DPF | RD40-130 DPF | 5100055777 |
| RD24-100 O Tandem Roller | RD24-100 O | 5100011389 |
| RD45-140o | RD45-140o | 5100047387 |
| RD24-100o.3 | RD24-100o.3 | 5100047372 |
| RD24-100 C Tandem Rollers | RD24-100 C | 5100011387 |
| RD24-100 O Tandem Roller | RD24-100O US | 5100021759 |
| RD40-130 Tandem Roller | RD40-130 | 5100011391, 5100047382 |
| RD40-130 C Tandem Roller | RD40-130C US | 5100021803 |
| RD40-130 C Tandem Roller | RD40-130 C | 5100011393 |
| RD45-140c | RD45-140c | 5100047385 |
| RD27-120 C Tandem Roller | RD27-120 C | 5100011388 |
| RD28-120c DPF | RD28-120c DPF | 5100047392 |
| RD45-140 O Tandem Roller | RD45-140 O | 5100011396 |
| RD45-140c.3 | RD45-140c.3 | 5100047398 |
| RD24-100o | RD24-100o | 5100047378 |
| RD24-100 Tandem Roller | RD24-100 US | 5100021755 |
| RD27-120o | RD27-120o.3 | 5100047373 |
| RD45-140o.3 | RD45-140o.3 | 5100047400 |
| RD45-140o DPF | RD45-140o DPF | 5100055782 |
| RD40-130o | RD40-130o | 5100047386 |
| RD24-100c.3 | RD24-100c.3 | 5100047370 |
| RD28-120 DPF | RD28-120 DPF | 5100047390 |
| RD45-140 C Tandem Roller | RD45-140C US | 5100021804 |
| RD27-120 | RD 27-120.3 | 5100032198 |
| RD40-130 Tandem Roller | RD40-130 US | 5100021801 |
| RD27-120 Tandem Roller | RD27-120 | 5100011386 |
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.
