The Wacker Neuson 5000103876 Exciter Complete is a genuine OEM assembly designed for the BPU 5045A and DPU 5045H series reversible vibratory plate compactors. As a direct factory replacement, this unit meets the original engineering specifications for the compaction system and installs in place of the original exciter without modification. It is confirmed to fit multiple BPU 5045A and DPU 5045H configurations, including the DPU 5045H-750 and DPU 5045He US variants. When the exciter wears or fails, compaction force drops significantly — replacing it with a genuine Wacker Neuson 5000103876 restores full vibratory output and gets the machine performing to specification.
Key Features
- Genuine OEM Exciter Assembly — factory-built to deliver the correct eccentric mass and vibration frequency specific to 50 kN reversible plate compactors, ensuring consistent compaction force output.
- Drop-In Replacement — engineered to match the original mounting points and drive interface on BPU 5045A and DPU 5045H machines, fitting directly into the existing exciter housing.
- Broad Fitment Coverage — compatible with multiple BPU 5045A and DPU 5045H variants, including the DPU 5045H-750 and DPU 5045He US, covering a wide range of gasoline and diesel reversible plate configurations.
- Restores Full Compaction Output — a worn or damaged exciter reduces ground impact force and surface density results; replacing it with 5000103876 brings the machine back to its rated 50 kN compaction performance.
- Complete Assembly — supplied as a full exciter unit rather than individual components, simplifying the repair process and reducing the risk of mismatched internal parts.
The exciter is the heart of a vibratory plate compactor's compaction system. It consists of an eccentric weight assembly housed within the base plate that spins at high speed to generate the rapid vertical impacts needed to densify soil, aggregate, and asphalt. On reversible plate compactors like the BPU 5045A and DPU 5045H, the exciter also controls forward and reverse travel direction by shifting the phase of the eccentric weights. When the exciter wears internally — through bearing failure, seal breakdown, or oil loss — the machine loses vibratory force, compaction depth decreases, and directional control becomes unpredictable. Replacing the exciter complete as a single assembly is the most straightforward way to restore full machine function.
Part Details
| Part Number | 5000103876 |
|---|---|
| Old Part Number | 0103876 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Exciter Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate, 50 kN, 45cm/18in | BPU 5045A | 5000008545 |
| V.Plate DPU 5045Heap | DPU 5045H | 5000610046, 5000610052, 5000610047, 5000007965, 5000007936, 5000007862, 5000610045 |
| DPU 5045He-VIBROPLATE | DPU 5045He US | 5000610367 |
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.
