The Wacker Neuson Throttle Switch is a genuine OEM component designed for the RD11AEC, RD11V, and RD11A hydrostatic double drum vibratory rollers. As a direct factory replacement, this switch matches the original specification and installs in place of the worn or failed unit without any modification. Wacker Neuson genuine OEM parts are sourced directly from the manufacturer, ensuring correct electrical compatibility and long-term dependability in demanding compaction environments. If your RD11-series roller is exhibiting erratic engine response or unresponsive throttle control, the is the correct replacement to restore normal operation.
Key Features
- Genuine OEM Electrical Specification — Manufactured to the exact switching characteristics required by the RD11 roller's engine management circuit, ensuring consistent signal output across the throttle range.
- Direct Drop-In Replacement — Matches the original mounting configuration and connector interface on RD11AEC, RD11V, and RD11A machines for a straightforward swap during scheduled service or field repair.
- Broad RD11 Series Fitment — Compatible across three RD11 hydrostatic double drum vibratory roller variants, making it a practical stock item for fleets running mixed RD11 configurations.
- Restores Full Throttle Authority — A worn or faulty throttle switch can cause inconsistent engine speed control, reducing compaction output and making pass-depth management difficult; replacing it brings back predictable, operator-commanded response.
- Electrical Safety Compliance — As a switch in the engine throttle circuit, using a correctly rated OEM component prevents unintended engine behavior that could pose a hazard to the operator or surrounding crew.
The throttle switch on an RD11 hydrostatic double drum vibratory roller translates the operator's speed and throttle input into an electrical signal that the engine control system uses to adjust engine output. When this switch degrades or fails, the engine may hunt for speed, become unresponsive to operator commands, or default to a single throttle position — any of which compromises compaction consistency and overall productivity. Replacing the switch with the correct OEM part restores the direct link between operator input and machine response.
Part Details
| Part Number | 5000119223 |
|---|---|
| Old Part Number | 0119223 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Throttle Switch |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Double Drum Vibrat ory Roller | RD11AEC | 5000007695 |
| Hydrostatic Double Drum Vibrat ory Roller | RD11V | 5000007694 |
| 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.
