The Wacker Neuson Rear Frame Part is a genuine OEM component designed for the RD18-80, RD24-100, RD27-120, RD28-120, and their C, O, DPF, and e-series tandem roller variants. As a factory-sourced part, it is manufactured to the exact tolerances and material specifications required by Wacker Neuson for this roller family, ensuring a direct, correct-fit installation with no guesswork. This part covers an extensive range of RD-series tandem rollers across multiple production generations, making it the authoritative replacement choice whether you are servicing an earlier US-spec machine or a current DPF or electric-drive model. Verify your machine's model number against the fitment list before ordering to confirm compatibility.
Key Features
- Genuine OEM Structural Integrity — Manufactured by Wacker Neuson to the same material grade and dimensional spec as the original, maintaining the structural load characteristics required of a rear frame component.
- Direct Bolt-On Replacement — Engineered to match original mounting points and attachment interfaces on RD-series tandem rollers, allowing straightforward installation without fabrication or adaptation.
- Broad RD-Series Fitment — Compatible with RD18-80, RD24-100, RD27-120, RD28-120, and their C (canopy), O (open), DPF, and e (electric) variants across multiple build generations.
- Frame Stability Under Compaction Loads — A sound rear frame keeps the drum assembly correctly aligned during operation; a cracked or deformed rear frame can cause uneven compaction output and accelerated wear on surrounding components.
- Multi-Generation Coverage — A single part number, 5100012329, services rollers from early US-spec builds through current-generation DPF and electric-drive models, simplifying parts sourcing for mixed fleets.
The rear frame part forms a core structural section of the roller's chassis, connecting the rear drum assembly, engine or motor housing, and articulation joint into a unified load-bearing unit. It absorbs the stresses generated during compaction passes and keeps critical drivetrain and drum components in their correct geometric relationship. When this part is cracked, bent, or otherwise compromised, roller handling becomes unpredictable, drum alignment suffers, and the surrounding hardware — including articulation pins, drive components, and drum bearings — is placed under abnormal stress that shortens service life across the machine.
Part Details
| Part Number | 5100012329 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rear Frame Part |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD18-80 Tandem Roller | RD18-80 | 5100011382 |
| 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 |
| RD24-100 Tandem Roller | RD24-100 US | 5100021755 |
| RD28-120 Tandem Roller | RD28-120 US | 5100021756 |
| RD24-100 C Tandem Roller | RD24-100C US | 5100021757 |
| RD28-120 C Tandem Roller | RD28-120C US | 5100021758 |
| RD24-100 O Tandem Roller | RD24-100O US | 5100021759 |
| RD28-120 O Tandem Roller | RD28-120O US | 5100021800 |
| 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 |
| 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.
