The Wacker Neuson 5100012002 is a genuine OEM Flange designed for the RD24, RD27, and RD28 series tandem rollers. This part covers an extensive range of configurations within these families, including standard, combination drum, DPF-equipped, and electric variants across multiple model revisions. As a genuine OEM component, the 5100012002 is manufactured to the same specification as the part originally installed at the factory, ensuring a direct, correct-fit replacement with no guesswork on compatibility. Whether you are servicing an RD24-100, RD27-120, or RD28-120 — in any of their many sub-variants — this flange is the authorized replacement sourced directly from Wacker Neuson.
Key Features
- Genuine OEM Dimensional Accuracy — Machined to the exact bore, face, and bolt-pattern tolerances specified for the RD-series drivetrain, ensuring correct seating and load transfer every time.
- Drop-In Replacement — Matches the original mounting interface on RD24, RD27, and RD28 tandem rollers, allowing straightforward installation without reworking adjacent hardware.
- Broad RD-Series Coverage — Fits an extensive range of RD24, RD27, and RD28 configurations including standard, open-ROPS, cab, DPF, and electric-drive variants across multiple build revisions.
- Structural Integrity for High-Load Operation — Tandem rollers transmit significant compaction forces through their drive and drum assemblies; a correctly fitted flange maintains proper alignment and prevents premature wear on connected components.
- Authorized Wacker Neuson Part — Part number 5100012002 is the genuine OEM component, backed by Wacker Neuson's parts program for confidence in sourcing and traceability.
A flange is a precision-machined coupling component that connects rotating or structural elements within the drum drive or powertrain assembly of a tandem roller. It provides a secure, correctly aligned mating surface between shafts, housings, or hydraulic drive components, allowing torque and load to be transferred smoothly during compaction passes. When a flange becomes worn, cracked, or damaged, it can cause vibration, misalignment, and accelerated wear on bearings and seals, compromising both compaction performance and the longevity of surrounding drivetrain components.
Part Details
| Part Number | 5100012002 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flange |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD28-120c DPF | RD28-120c DPF | 5100047392 |
| RD24e-100c | RD24-100ce | 5100066733 |
| RD24-100o.3 | RD24-100o.3 | 5100047372 |
| RD28-120 | RD28-120 | 5100047375 |
| RD24-100c | RD24-100c | 5100047376 |
| RD24-100 DPF | RD24-100 DPF | 5100047380 |
| RD27-120c | RD27-120c.3 | 5100047371 |
| RD28-120c | RD28-120c | 5100047377 |
| RD28e-120o | RD28-120oe | 5100066736 |
| RD 24-100.3 | RD 24-100.3 | 5100032197 |
| RD24-100c DPF | RD24-100c DPF | 5100047391 |
| RD27-120 Tandem Roller | RD27-120 | 5100011386 |
| RD24-100o | RD24-100o | 5100047378 |
| RD24-100 Tandem Roller | RD24-100 US | 5100021755 |
| RD27-120 | RD 27-120.3 | 5100032198 |
| RD24-100 Tandem Roller | RD24-100 | 5100011385, 5100047374 |
| RD24-100c.3 | RD24-100c.3 | 5100047370 |
| RD28-120 O Tandem Roller | RD28-120O US | 5100021800 |
| RD24-100 O Tandem Roller | RD24-100O US | 5100021759 |
| RD28-120 C Tandem Roller | RD28-120C US | 5100021758 |
| RD27-120o | RD27-120o.3 | 5100047373 |
| RD28e-120 | RD28-120e | 5100066732 |
| RD24e-100o | RD24-100oe | 5100066735 |
| RD28-120 DPF | RD28-120 DPF | 5100047390 |
| RD24-100o DPF | RD24-100o DPF | 5100047393 |
| RD28-120o | RD28-120o | 5100047379 |
| RD24-100 C Tandem Roller | RD24-100C US | 5100021757 |
| RD24e-100 | RD24-100e | 5100066731 |
| RD28-120 Tandem Roller | RD28-120 US | 5100021756 |
| RD28e-120c | RD28-120ce | 5100066734 |
| 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.
