The Wacker Neuson is a genuine OEM Distance Washer designed for the BPU 4045A, BPU 5045A, BPU 5545A, and BPU 3545A series reversible vibratory plate compactors. As a direct factory replacement, this washer ensures the correct spacing and alignment tolerances are maintained within the machine's drivetrain or exciter assembly. This part is also confirmed to fit BPU 3545A US, BPU 4045A US, and BPU 5545A US models, covering a broad range of the BPU 35–55 kN compactor family sold in both domestic and US-market configurations. Sourcing the genuine Wacker Neuson means you are installing a component that meets the exact dimensional and material specifications the machine was built around.
Key Features
- Exact Dimensional Tolerance — Manufactured to OEM specification, this distance washer maintains the precise axial spacing required for correct component alignment in BPU series reversible plates.
- Genuine Wacker Neuson OEM Part — Sourced directly from Wacker Neuson, part number 5000109332 carries the same material grade and dimensional accuracy as the washer installed at the factory.
- Broad BPU Series Fitment — Confirmed compatibility across the BPU 3545A, BPU 4045A, BPU 5045A, and BPU 5545A families, including US-market variants, covering both 35 kN and 50+ kN output classes.
- Protects Adjacent Components — A correctly fitted distance washer prevents unintended contact between rotating or moving parts, reducing wear on bearings, shafts, and housings over the service life of the machine.
- Drop-In Service Part — Designed to install in place of the original without modification, making it straightforward to include in routine maintenance or drivetrain service work.
A distance washer is a precision spacer used to set and maintain the correct axial gap between two components — typically along a shaft, within a gear housing, or at a bearing seat. In reversible vibratory plate compactors like the BPU series, maintaining the correct spacing is critical to keeping rotating assemblies running true and preventing premature wear on surrounding parts. When a distance washer is worn, deformed, or missing, the affected components can shift out of position, leading to vibration imbalance, accelerated bearing wear, or damage to the exciter housing.
Part Details
| Part Number | 5000109332 |
|---|---|
| Old Part Number | 0109332 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Distance Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate, 50 kN, 45cm/18in | BPU 5045A | 5000008545 |
| Reversible Vibratory Plate, 35 kN, 45cm/18in | BPU 3545A | 5000008783 |
| BPU5545A | BPU 5545A | 5100009657, 5000610346 |
| BPU 5545A US | BPU 5545A US | 5100009658, 5100000678 |
| BPU 4045A US | BPU 4045A US | 5100009663, 5000610403 |
| Vibratory plate BPU 4045A | BPU 4045A | 5000610345 |
| BPU3545A-VIBROPLATE | BPU 3545A US | 5000610362 |
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.
