The Wacker Neuson Pinion Assembly is a genuine OEM component designed for DPU 4045Y and DPU 4045YE series vibratory plates, including the DPU 4045YEH and DPU 4045YEHZF variants. As a direct Wacker Neuson OEM part, the is manufactured to the same tolerances and specifications as the original, ensuring it installs and performs exactly as intended. Confirmed fitment spans the full DPU 4045Y series, making this the correct choice for operators and service technicians working on these compaction machines.
Key Features
- OEM Gear Tooth Precision — Manufactured to original Wacker Neuson tolerances, ensuring correct mesh engagement and smooth power transfer through the drive train.
- Drop-In Replacement — Matches the original mounting configuration and gear geometry for a straightforward swap during service without modification to surrounding components.
- Broad DPU 4045Y Series Fitment — Compatible with DPU 4045Y, DPU 4045YE, DPU 4045YEH, and DPU 4045YEHZF vibratory plate models.
- Sustained Compaction Output — A correctly functioning pinion assembly maintains consistent eccentric shaft rotation, delivering the vibration force these plates depend on for effective soil and asphalt compaction.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, carrying the same part number 5000210575 referenced in the original service documentation.
The pinion assembly is a small but critical gear component within the vibratory drive system of a compaction plate. It meshes with the larger drive gear to transmit engine torque to the eccentric shaft, which generates the vibration that gives the machine its compaction force. When a pinion assembly wears down or fails — through tooth wear, cracking, or loss of mesh clearance — vibration output drops, compaction efficiency suffers, and continued operation risks collateral damage to the surrounding gearbox components.
Part Details
| Part Number | 5000210575 |
|---|---|
| Old Part Number | 0210575 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Pinion Assembly |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| vibration plate DPU 4045Y | DPU 4045Y | 5000610027 |
| V.Plate DPU 4045Ye | DPU 4045YE | 5000610181 |
| DPU4045Yeh | DPU4045Yeh | 5100009662 |
| Vibratory Plate DPU 4045Ye | DPU 4045Ye | 5000610350 |
| DPU4045YE | DPU4045Ye | 5100016954 |
| Vibrationsplatte | DPU4045Yehzf | 5100022113 |
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.
