The Wacker Neuson Roller Drum is a genuine OEM roller drum designed for the RD27-120 and RD28-120 series tandem rollers, including standard, c, o, DPF, and e variants. As a factory-sourced component, it meets the original design tolerances and surface specifications set for these machines, ensuring the drum performs exactly as intended from day one. This part covers a wide range of RD27-120 and RD28-120 configurations, making it the correct choice whether you're servicing a conventional, canopy, offset, DPF-equipped, or electric model.
Key Features
- OEM Surface Tolerance: — Manufactured to the original drum geometry and surface hardness specifications, maintaining the compaction output and pass consistency these rollers are built to deliver.
- Drop-In Replacement: — Engineered to mount directly to the drum frame of compatible RD27-120 and RD28-120 machines using the original hardware and mounting points.
- Broad Series Fitment: — Covers standard, c (canopy), o (offset), DPF, and e (electric) variants across both the RD27-120 and RD28-120 model families.
- Compaction Integrity: — A worn or damaged roller drum causes uneven compaction, surface scarring, and inconsistent density results; replacing with a correct OEM drum restores full compaction performance.
- Genuine Wacker Neuson Part: — Sourced directly through the Wacker Neuson OEM supply chain, carrying part number 5100011993 for straightforward verification against your machine's parts manual.
The roller drum is the primary compaction element of a tandem roller, making direct contact with the surface being compacted — asphalt, granular fill, or subgrade material. It transfers the machine's weight and vibratory force evenly across the work surface, and the condition of its outer shell directly determines the quality and uniformity of the finished compaction layer. When the drum is cracked, deformed, or worn unevenly, the machine can no longer achieve consistent density readings, which can lead to surface defects, failed compaction tests, and costly rework on the job.
Part Details
| Part Number | 5100011993 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Roller Drum |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD27-120 Tandem Roller | RD27-120 | 5100011386 |
| RD28-120 Tandem Roller | RD28-120 US | 5100021756 |
| RD28-120 C Tandem Roller | RD28-120C US | 5100021758 |
| RD28-120 O Tandem Roller | RD28-120O US | 5100021800 |
| RD27-120 | RD 27-120.3 | 5100032198 |
| RD27-120c | RD27-120c.3 | 5100047371 |
| RD27-120o | RD27-120o.3 | 5100047373 |
| RD28-120 | RD28-120 | 5100047375 |
| RD28-120c | RD28-120c | 5100047377 |
| RD28-120o | RD28-120o | 5100047379 |
| RD28-120 DPF | RD28-120 DPF | 5100047390 |
| RD28-120c DPF | RD28-120c DPF | 5100047392 |
| RD28-120o DPF | RD28-120o DPF | 5100047394 |
| RD28e-120 | RD28-120e | 5100066732 |
| RD28e-120c | RD28-120ce | 5100066734 |
| 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.
