The Wacker Neuson Rocker Arm Shaft is a genuine OEM component designed for the RD11AEC and RD11A hydrostatic double drum vibratory rollers. As a factory-sourced part, the meets the original engineering tolerances and material specifications required by these compact tandem rollers. This shaft is confirmed compatible with both the RD11AEC and RD11A machine series, making it a direct, confidence-inspiring replacement for worn or damaged units.
Key Features
- OEM-Matched Shaft Geometry — Manufactured to the original dimensional tolerances, ensuring the rocker arm pivots and actuates with the same precision as the factory-installed component.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, carrying part number 5000151755, so you receive the exact component specified for these machines.
- Confirmed Fitment for RD11AEC and RD11A — Verified for use on both RD11AEC and RD11A hydrostatic double drum vibratory rollers — no guesswork on compatibility.
- Restores Proper Valve Train Operation — A worn or damaged rocker arm shaft compromises valve actuation timing, leading to uneven engine performance; replacing it restores correct engine function.
- Durable Construction — Built to withstand the continuous mechanical load and rotational stress inherent to the valve train environment in a roller engine application.
The rocker arm shaft is a central pivot component within the engine's valve train. It supports the rocker arms that transfer motion from the camshaft to open and close the intake and exhaust valves in precise timing with the piston cycle. When the shaft wears, becomes scored, or develops play, rocker arm movement becomes inconsistent, disrupting valve timing and causing rough running, loss of compression, or increased engine wear. Replacing a worn shaft promptly protects the surrounding valve train components and keeps the engine operating at its rated output — critical for a machine like the RD11A and RD11AEC that depends on consistent engine power to deliver effective compaction force through its double drum system.
Part Details
| Part Number | 5000151755 |
|---|---|
| Old Part Number | 0151755 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rocker Arm Shaft |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Double Drum Vibrat ory Roller | RD11AEC | 5000007695 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11A | 5000007693 |
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.
