The Wacker Neuson Connecting Rod Complete is a genuine OEM component designed for the DPS3050, DPS3060, DPU2870, DPU2950, DPU2960, and DPU2970 vibratory plate compactors. Sourced directly from Wacker Neuson, this assembly ships as a complete unit and is built to the same specification as the original part fitted at the factory. Fitment spans both the single-direction DPS series and the reversible DPU series, covering a wide range of mid-size plate compactor applications. If your compactor is showing signs of bottom-end wear, vibration irregularity, or reduced compaction force, replacing the Connecting Rod Complete restores proper engine-to-eccentric transfer and gets your machine back to full output.
Key Features
- Genuine OEM Tolerancing — Manufactured to Wacker Neuson's original bore and journal specifications, ensuring correct bearing clearance and rod geometry critical to engine longevity in high-vibration compaction environments.
- Complete Assembly — Supplied as a full Connecting Rod Complete unit, so all sub-components are correctly matched and ready for installation without sourcing individual pieces separately.
- Broad DPS and DPU Series Coverage — Fits DPS3050, DPS3060, DPU2870, DPU2950, DPU2960, and DPU2970 plate compactors, making it a versatile stock item for fleets running multiple Wacker Neuson plate compactor models.
- Restores Full Compaction Output — A correctly fitted connecting rod maintains the precise stroke and compression ratio the engine needs to drive the exciter unit effectively, preserving rated compaction force at the plate.
- Engine Integrity Under Load — Vibratory plate compactors subject their engines to continuous cyclic stress; a worn or damaged connecting rod can cause catastrophic bottom-end failure, making timely replacement with a correct OEM part essential.
The connecting rod is the mechanical link between the piston and the crankshaft inside the engine. As the piston moves up and down under combustion pressure, the connecting rod converts that reciprocating motion into the rotational force that drives the crankshaft and, ultimately, the exciter mechanism responsible for generating the plate's compaction vibration. When a connecting rod is worn, bent, or has excessive bearing play, it disrupts the engine's compression, causes abnormal noise and vibration, and can lead to complete engine seizure if left unaddressed. Replacing a damaged rod with a genuine OEM unit like the 5004103040 restores proper power transfer and protects the surrounding engine components from further damage.
Part Details
| Part Number | 5004103040 |
|---|---|
| Old Part Number | 4103040 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Connecting Rod Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 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.
