The Wacker Neuson Carburetor Assembly is a genuine OEM component designed for the RD11AEC and RD11A Hydrostatic Double Drum Vibratory Rollers. As a factory-sourced part, the meets the exact specifications set by Wacker Neuson for these tandem roller models, ensuring a direct, trouble-free installation. This assembly is the correct replacement when the original carburetor shows signs of wear, fuel delivery issues, or failure that affects engine starting and performance on the RD11A or RD11AEC roller.
Key Features
- Exact Fuel Circuit Calibration: — Sourced directly from Wacker Neuson, this carburetor is calibrated to the precise air-fuel ratio required by the RD11A and RD11AEC engine, not a generic off-the-shelf unit.
- Drop-In OEM Fitment: — Engineered to match the original mounting points, fuel line connections, and throttle linkage on the RD11A and RD11AEC, so installation follows the standard service procedure without modification.
- Confirmed Compatibility: — Verified fit for RD11AEC and RD11A Hydrostatic Double Drum Vibratory Rollers. Always cross-reference your machine serial number before ordering.
- Consistent Engine Output: — A properly functioning carburetor delivers steady fuel metering at all throttle positions, supporting the smooth drum vibration and compaction force these rollers are built to produce.
- Fuel System Integrity: — OEM carburetor components use materials rated for sustained exposure to gasoline and ethanol-blend fuels, helping maintain sealing performance throughout the service interval.
The carburetor is responsible for mixing air and fuel in the correct ratio before delivering the mixture to the engine's combustion chamber. On a tandem roller like the RD11A and RD11AEC, consistent engine power is essential — it drives the hydrostatic system that controls drum rotation, vibration frequency, and travel speed. When a carburetor begins to fail, symptoms typically include hard starting, rough idling, loss of power under load, or engine stalling, all of which directly affect compaction output and operator control. Replacing a worn or fouled carburetor assembly restores proper fuel delivery and gets the roller back to full working capacity.
Part Details
| Part Number | 5000151789 |
|---|---|
| Old Part Number | 0151789 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Carburetor Assembly |
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.
