The Wacker Neuson Throttle Shaft is a genuine OEM component designed for WP1550RW and WP1550R vibratory plate compactors, VP50H and VP60H vibratory soil plates, and PT2R centrifugal trash pumps. As a direct OEM replacement, this part is manufactured to the same specifications as the original, ensuring a correct, consistent fit in supported applications. Fitment covers the WP1550 series, VP50H, VP50Hw, VP60H, and VP60Hw vibratory plates, as well as the PT2R trash pump series. Keep part number on hand to avoid unplanned downtime during engine throttle servicing.
Key Features
- Genuine OEM Throttle Precision: — Manufactured by Wacker Neuson to original tolerances, ensuring smooth throttle travel and consistent engine speed response across the supported equipment range.
- Direct-Fit Replacement: — Engineered to match the original shaft geometry and connection points, allowing straightforward installation without modification to the throttle linkage assembly.
- Broad Fitment Coverage: — Compatible with WP1550RW, WP1550R, VP50H, VP50Hw, VP60H, and VP60Hw vibratory plates, plus PT2R centrifugal trash pumps.
- Maintains Throttle Control Integrity: — A worn or bent throttle shaft causes erratic engine speed, poor compaction output, or inconsistent pump flow; replacing it restores precise operator control.
- Fuel System Safety Relevance: — As part of the throttle control path, a properly functioning shaft helps prevent unintended over-revving and supports safe engine operation in the field.
The throttle shaft is a mechanical link within the engine's throttle control system, transmitting the operator's input — whether from a lever, cable, or governor linkage — directly to the carburetor or fuel control mechanism. It controls the rate of fuel and air delivered to the engine, which governs output speed and power. When the shaft becomes worn, bent, or damaged, throttle response becomes inconsistent, making it difficult to maintain the correct engine speed for compaction passes or pump operation. Replacing a faulty throttle shaft restores accurate speed control and protects the engine from the strain of unregulated throttle movement.
Part Details
| Part Number | 5000084393 |
|---|---|
| Old Part Number | 0084393 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Throttle Shaft |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Vibratory Plate, 15 kN, 500mm/ 19.5in | WP1550RW | 5000007578 |
| Vibratory Plate, 15 kN, 500mm/ 19.5in | WP1550R | 5000007581 |
| Vibratory Soil Plate, 50 kN | VP50H | 5000009542 |
| Vibratory Soil Plate, 60 kN | VP60H | 5000009543 |
| VP50Hw-VIBROPLATE | VP50Hw | 5000630096 |
| VP60Hw-VIBROPLATE | VP60Hw | 5000630097 |
| 50mm/2in Centrifugal Trash Pum p | PT2R | 5000007160, 5000006790 |
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.
