The Wacker Neuson Governor Lever is a genuine OEM component designed for DPS single-direction vibratory plates, DPU reversible vibratory plates, and the RS800H single drum vibratory roller. As a direct factory replacement, this part restores precise engine speed control to your compaction equipment, ensuring the machine performs exactly as it was engineered to. It is confirmed compatible with the DPS3050, DPS3060, DPU 2870, DPU 2950, DPU 2960, DPU 2970, and RS800H. Sourcing part number directly from the OEM catalog means you receive the exact component specified for your machine — no guesswork, no fitment uncertainty.
Key Features
- OEM-Spec Lever Geometry — Manufactured to the exact pivot angles and contact dimensions specified for the engine governor assembly, ensuring consistent throttle response across the RPM range.
- Drop-In Installation — Engineered to mount directly to the original governor linkage points on the engine, aligning with existing pivot pins and return springs without modification.
- Broad Compaction Equipment Fitment — Fits the DPS3050, DPS3060, DPU 2870, DPU 2950, DPU 2960, DPU 2970, and RS800H, covering multiple Wacker Neuson plate compactor and roller configurations.
- Stable Engine Speed Under Load — A correctly functioning governor lever keeps the engine operating at its rated compaction RPM as plate or drum resistance changes — preventing bogging, surging, or over-revving that reduces compaction output.
- Genuine OEM Part — Supplied as a Wacker Neuson factory original under part number 5004102151, built to the same specification as the component installed at the time of manufacture.
The governor lever is a key mechanical link in the engine's speed-governing system. It translates the governor's flyweight or spring force into physical movement of the fuel control rack or throttle plate, holding engine speed steady as load fluctuates during compaction passes. When the lever is worn, bent, or damaged, the engine may hunt for RPM, run inconsistently under load, or fail to hold the correct operating speed — all of which directly reduce compaction force and output quality. Replacing a failed governor lever with the correct OEM part restores predictable, load-responsive engine control and returns the machine to full compaction performance.
Part Details
| Part Number | 5004102151 |
|---|---|
| Old Part Number | 4102151 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Governor Lever |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Vibratory Roller | RS800H | 5000006583 |
| Single Direction Vibratory Pla te, 30kN, 50cm/20in | DPS3050 | 5000006962 |
| Single Direction Vibratory Pla te, 30kN, 60cm/24in | DPS3060 | 5000006963, 5000008422 |
| Reversible Vibratory Plate, 28 kN, 70cm/28in | DPU 2870 | 5000007289 |
| Reversible Vibratory Plate, 29 kN, 70cm/28in | DPU 2970 | 5000007880 |
| Reversible Vibratory Plate, 29 kN, 50cm/20in | DPU 2950 | 5000007881, 5000007884 |
| Vibration Plate DPU 2960 | DPU 2960 | 5000007883 |
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.
