The Wacker Neuson Flange is a genuine OEM component designed for the RD24-100, RD27-120, and RD28-120 series tandem rollers. Sourced directly from Wacker Neuson, this flange delivers the exact dimensional tolerancing and material specification required for a correct, lasting installation. Fitment covers a wide range of RD-series configurations including standard, c, o, and DPF variants across multiple production generations. When you match the part number, you can be confident this is the right flange for your machine.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to Wacker Neuson's exact tolerances, ensuring the flange seats and mates correctly without gap or misalignment that could cause premature wear.
- Direct Bolt-On Replacement — Matches the original mounting interface of the RD-series drum and drivetrain assembly, allowing straightforward swap-out with standard tooling.
- Broad RD-Series Coverage — Fits RD24-100, RD27-120, and RD28-120 tandem rollers across standard, c, o, and DPF variants, spanning multiple model generations.
- Sustained Compaction Performance — A properly fitted flange maintains correct drum alignment and torque transfer, keeping compaction output consistent across the full working range of the roller.
- OEM Part Number Verified — Part number 5100012485 is the authoritative Wacker Neuson reference, eliminating guesswork when ordering and confirming compatibility before the part ships.
A flange is a rigid connecting collar that joins rotating or structural components — in a tandem roller, it typically serves as the interface between the drive system and the drum or axle assembly, transmitting torque and maintaining precise axial alignment. When a flange is worn, cracked, or incorrectly fitted, it can introduce vibration, uneven drum rotation, or accelerated wear on adjacent drivetrain components, all of which degrade compaction quality and can lead to more extensive repairs. Replacing a damaged flange promptly with the correct OEM part restores the mechanical integrity of the connection and protects surrounding components from secondary damage.
Part Details
| Part Number | 5100012485 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flange |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD24-100 Tandem Roller | RD24-100 | 5100011385, 5100047374 |
| RD27-120 Tandem Roller | RD27-120 | 5100011386 |
| RD24-100 C Tandem Rollers | RD24-100 C | 5100011387 |
| RD27-120 C Tandem Roller | RD27-120 C | 5100011388 |
| RD24-100 O Tandem Roller | RD24-100 O | 5100011389 |
| RD27-120 O Tandem Roller | RD27-120 O | 5100011390 |
| RD 24-100.3 | RD 24-100.3 | 5100032197 |
| RD27-120 | RD 27-120.3 | 5100032198 |
| RD24-100c.3 | RD24-100c.3 | 5100047370 |
| RD27-120c | RD27-120c.3 | 5100047371 |
| RD24-100o.3 | RD24-100o.3 | 5100047372 |
| RD27-120o | RD27-120o.3 | 5100047373 |
| RD28-120 | RD28-120 | 5100047375 |
| RD24-100c | RD24-100c | 5100047376 |
| RD28-120c | RD28-120c | 5100047377 |
| RD24-100o | RD24-100o | 5100047378 |
| RD28-120o | RD28-120o | 5100047379 |
| RD24-100 DPF | RD24-100 DPF | 5100047380 |
| RD28-120 DPF | RD28-120 DPF | 5100047390 |
| RD24-100c DPF | RD24-100c DPF | 5100047391 |
| RD28-120c DPF | RD28-120c DPF | 5100047392 |
| RD24-100o DPF | RD24-100o DPF | 5100047393 |
| RD28-120o DPF | RD28-120o DPF | 5100047394 |
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.
