The Wacker Neuson Flywheel is a genuine OEM component designed for the RD11V Hydrostatic Double Drum Vibratory Roller and the RD880V Double Drum Vibratory Roller. As a factory-sourced part, the is manufactured to the same specifications as the original, ensuring a direct fit and consistent engine performance across compatible RD-series tandem rollers. Confirmed fitment covers the RD11V and RD880V — verify your model number before ordering to ensure compatibility with your specific machine configuration.
Key Features
- Genuine OEM Integrity — Sourced directly from Wacker Neuson, this flywheel is built to the exact mass and balance tolerances required to maintain smooth engine rotation and proper ignition timing in RD-series rollers.
- Direct-Fit Installation — Engineered to match the original mounting interface, the 5000111589 installs in place of the factory flywheel without modification to the crankshaft or housing.
- RD-Series Tandem Roller Compatibility — Verified for the RD11V Hydrostatic Double Drum Vibratory Roller and the RD880V Double Drum Vibratory Roller.
- Consistent Power Delivery — A correctly functioning flywheel stabilizes engine output between power strokes, supporting the steady drum vibration frequency that asphalt and soil compaction demands.
- Ignition System Alignment — The flywheel carries the magneto or trigger components critical to correct ignition timing — a worn or damaged flywheel can cause misfires, rough running, or full engine failure.
The flywheel is a heavy rotating disc mounted directly to the engine crankshaft. Its mass stores rotational energy between each power stroke, smoothing out engine operation and maintaining consistent RPM under load. On vibratory rollers like the RD11V and RD880V, steady engine speed is directly tied to drum vibration performance — any imbalance or damage to the flywheel can result in erratic vibration output, rough idling, or difficulty starting. The flywheel also typically carries the ring gear for the starter and the trigger points or magnets used by the ignition system, making it a critical component for both starting reliability and overall engine health.
Part Details
| Part Number | 5000111589 |
|---|---|
| Old Part Number | 0111589 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flywheel |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Double Drum Vibrat ory Roller | RD11V | 5000007694 |
| Double Drum Vibratory Roller | RD880V | 5000006736 |
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.
