The Wacker Neuson Governor Plate is a genuine OEM component designed for the PD3B 75mm/3in diaphragm pump. As a direct factory replacement, this part matches the original specification exactly, ensuring proper installation without any guesswork. Wacker Neuson OEM parts are sourced directly through authorized channels, so you can be confident you are receiving an authentic component built to the same standard as the part that left the factory. If you are servicing a PD3B diaphragm pump, verify your machine number against before ordering to confirm fitment.
Key Features
- Genuine OEM Accuracy — Manufactured to the original design tolerance for the governor assembly, ensuring the plate seats and functions as intended within the pump's speed-regulating system.
- Direct Factory Replacement — Installs in the same position and orientation as the original, with no reworking of mounting points or surrounding hardware required.
- Confirmed PD3B Fitment — Verified for the Wacker Neuson PD3B 75mm/3in diaphragm pump; always cross-reference your machine number to confirm compatibility.
- Steady Flow Control — A correctly functioning governor plate keeps pump output consistent; a worn or damaged plate can cause erratic engine speed and uneven fluid delivery.
- Fuel System Integrity — As part of the governor linkage on a fuel-regulated engine, proper condition of this plate directly affects safe and stable engine operation on the pump unit.
The governor plate is a key linkage component within the engine governor assembly, working alongside the governor arm and throttle linkage to regulate engine speed under varying load conditions. By maintaining a consistent speed signal, it allows the diaphragm pump to deliver steady output pressure and flow. When the governor plate becomes worn, bent, or cracked, the governor loses its ability to respond accurately to load changes, resulting in hunting, surging, or loss of pump performance.
Part Details
| Part Number | 5000084799 |
|---|---|
| Old Part Number | 0084799 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Governor Plate |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 75mm/3in Diaphragm Pump | PD3B | 5000006802 |
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.
