The Wacker Neuson Rotating Kit is a genuine OEM component designed for the RD27-100 and RD27-120 series tandem rollers, including Hydrostatic Vibratory Roller, Ride-On Roller, RD27 Pro Tandem Roller, and RD27 Tandem Roller configurations across multiple machine builds. Sourced directly from Wacker Neuson, part number meets the exact specifications required for proper operation of the RD27 platform's rotating assembly. This kit covers a wide range of RD27-100 and RD27-120 machines, including T4F Basic and Pro variants, making it a versatile service solution for fleets running multiple RD27 builds. When it's time to rebuild or restore the rotating assembly on your tandem roller, this kit delivers the correct components in a single order.
Key Features
- Genuine OEM Rotating Assembly Components — Each part in this kit is manufactured to Wacker Neuson's original design tolerances, ensuring the rotating assembly operates with the correct balance, clearance, and load-bearing characteristics for the RD27 drum drive system.
- Complete Kit Format — All rotating assembly components are bundled together, so the full service or rebuild can be completed in a single parts order without sourcing individual pieces separately.
- Broad RD27 Platform Coverage — Fits RD27-100 and RD27-120 tandem rollers across numerous machine configurations, including Hydrostatic Vibratory Roller, Ride-On Roller, RD27 Pro Tandem Roller, RD27 Tandem Roller, and T4F Basic and Pro variants.
- Restores Smooth Drum Rotation — A worn or damaged rotating assembly causes vibration irregularities, uneven compaction passes, and accelerated drivetrain wear. Installing this kit returns the drum to consistent, controlled rotation essential for asphalt and soil compaction performance.
- Verified Wacker Neuson Part Number — Part number 5200012639 cross-references directly to the RD27-100 and RD27-120 parts catalog, giving you confidence that you're ordering the correct assembly for your specific machine serial range.
The rotating kit is a core assembly within the drum drive system of a tandem roller, responsible for transmitting rotational force to the compaction drum while maintaining proper alignment and balance under load. On a hydrostatic vibratory roller like the RD27 series, the rotating assembly must handle continuous high-cycle operation — wear, contamination, or component fatigue in this assembly leads to vibration imbalance, reduced compaction output, and increased stress on surrounding drivetrain components. Replacing the rotating kit at the first signs of wear keeps the drum performing consistently across every pass on asphalt or compacted soil applications.
Part Details
| Part Number | 5200012639 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rotating Kit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5200005878, 5200014868, 5200023554, 5200023556, 5200005876, 5200021387 |
| Hydrostatic Vibratory Roller | RD27-120 | 5200005879, 5200014869, 5200014922, 5200014923, 5200023555, 5200023557, 5200024441, 5200005877, 5200021389 |
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.
