The Wacker Neuson is a genuine OEM Vibratory Drum designed for RD12-90 and RD12A-90 series tandem rollers. As a factory-sourced component, part is manufactured to the exact dimensions and balance specifications required for proper operation in these machines. Confirmed fitment covers multiple RD12-90 and RD12A-90 configurations, including solid ROPS, foldable ROPS, and Green series variants. When you need to restore full compaction output on your tandem roller, this is the direct replacement drum to reach for.
Key Features
- Genuine OEM Drum Construction — Sourced directly from Wacker Neuson, this drum meets the original balance, wall thickness, and eccentricity specifications critical to consistent vibratory compaction output.
- Drop-In Replacement for RD12 Series Rollers — Engineered to mount directly into RD12-90 and RD12A-90 drum housings, aligning with existing bearing seats, drive flanges, and eccentric shaft interfaces without rework.
- Broad RD12 Configuration Coverage — Fits solid ROPS, foldable ROPS, and Green-designated RD12A-90 variants, making 5000164064 the correct drum across the full RD12 tandem roller lineup.
- Restores Full Compaction Depth and Uniformity — A worn or damaged vibratory drum produces uneven amplitude and frequency delivery, leading to inconsistent mat density. Replacing with this OEM drum brings compaction performance back to spec.
- Built for Asphalt and Soil Compaction Demands — Tandem rollers operate under continuous vibratory load on asphalt mats and compacted subbase. This drum is constructed to withstand the sustained dynamic stress of production paving and compaction work.
The vibratory drum is the core compaction element of a tandem roller. An internal eccentric weight assembly spins at high speed to generate the vibration that drives compaction force into the surface below. The drum transmits this energy through its steel shell directly to the asphalt mat or soil layer, achieving compaction density that static rolling alone cannot reach. When the drum shell is damaged, out of balance, or the internal eccentric mechanism fails, vibration becomes irregular or ceases entirely — resulting in under-compacted passes, surface defects, and potential rework.
Part Details
| Part Number | 5000164064 |
|---|---|
| Old Part Number | 0164064 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Vibratory Drum |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RD12A-90 ROLLER,DBL DRUM,GRN | RD12A-90 | 5000620369, 5000620058, 5000620320 |
| RD12-90 ROLLER, DOUBLE DRUM, SOLID ROPS | RD12-90 | 5000620059, 5000620321 |
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.
Wacker Neuson