The Wacker Neuson Piston Mount Pin is a genuine OEM component designed for DPU 2430F, DPU 2440F, DPU 2450F, DPS2040, and DPS2050 series vibratory plate compactors. As a direct OEM replacement, this pin is manufactured to the same tolerances and material specifications as the original part fitted at the factory, ensuring a correct installation with no guesswork. Sourced directly through Wacker Neuson's authorized parts network, the is the exact part number referenced in the OEM parts documentation for these machines.
Key Features
- OEM-Grade Material and Dimensional Accuracy — Manufactured to the original hardness and diameter specifications required for secure piston mounting under the cyclic loading conditions of vibratory plate compaction.
- Drop-In Installation — Engineered to the original bore and retention geometry, so the pin seats correctly into the piston mount assembly without modification to surrounding components.
- Broad DPU and DPS Series Compatibility — Confirmed fitment across DPU 2430F, DPU 2440F, DPU 2450F, DPS2040, and DPS2050 vibratory plate compactors — covering both reversible and single-direction plate families.
- Sustained Compaction Output — A correctly fitted piston mount pin maintains the mechanical link between the engine-driven exciter and the base plate, preserving full compaction force output. A worn or failed pin causes vibration loss and uneven compaction results.
- Genuine OEM Part — Carries the Wacker Neuson OEM designation, meaning it is built to the same specification as the part your machine originally shipped with.
The piston mount pin is a critical connecting component within the exciter assembly of a vibratory plate compactor. It secures the piston to its mount point, transmitting the reciprocating motion generated by the exciter into the base plate to produce the compaction force the machine is designed to deliver. When this pin wears, loosens, or fails, the mechanical coupling between the exciter and the plate is compromised — leading to reduced compaction energy, increased vibration in unintended directions, and potential damage to surrounding components. Replacing a worn pin promptly restores the machine's compaction performance and protects adjacent parts from accelerated wear.
Part Details
| Part Number | 5000034369 |
|---|---|
| Old Part Number | 0034369 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Piston Mount Pin |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate, 24 kN, 30cm/12in | DPU 2430F | 5000006200 |
| Single Direction Vibratory Pla te, 20kN, 40cm/16in | DPS2040 | 5000007853 |
| Single Direction Vibratory Pla te, 20kN, 50cm/20in | DPS2050 | 5000007854 |
| Reversible Vibratory Plate, 29 kN, 50cm/20in | DPU 2450F | 5000007876 |
| Vibration Plate DPU 2440F WGB | DPU 2440F | 5000007877, 5000007878, 5000007879, 5000007886 |
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.
