The Wacker Neuson is a genuine OEM Intermediary Washer designed for BPU and DPU series reversible vibratory plate compactors. This washer is a direct factory replacement sourced from Wacker Neuson, covering a broad range of BPU and DPU models including the BPU 3545A, BPU 4045A, BPU 5045A, BPU 5545A, DPU 4045H, DPU 5045H, DPU 6055, DPU 9070, DPU 100-70, and the DPU 4545, 5545, and 6555 series. As a genuine OEM component, part is built to the same tolerances and materials specified during original manufacture, ensuring it installs and functions exactly as the original part did.
Key Features
- Genuine OEM Material Spec — Manufactured to Wacker Neuson's original thickness and hardness tolerances, ensuring correct load distribution between mating surfaces without deformation under compaction forces.
- Drop-In Replacement — Matches the original washer's bore diameter, outer diameter, and seating profile so it drops into position on the existing fastener stack without rework or shimming.
- Wide BPU and DPU Series Coverage — A single part number covers BPU 3545A through BPU 5545A gasoline models and the full DPU 4045 through DPU 100-70 diesel reversible plate family, making it a practical stock item for mixed fleets.
- Preserves Clamp Load Integrity — A correctly fitted intermediary washer maintains even clamping force across bolted joints; a worn, deformed, or missing washer can allow fastener loosening under the constant vibration loads generated by reversible vibratory plates.
- Backed by Wacker Neuson OEM Sourcing — Supplied as a genuine factory part, meaning the part number, dimensions, and material grade are verified against the original engineering drawing — no guesswork on fitment.
An intermediary washer sits between two mating surfaces in a bolted assembly, distributing the clamping load over a wider area and preventing the fastener from embedding into or damaging the softer contact surface beneath it. On reversible vibratory plate compactors — machines that generate continuous, high-frequency vibration during operation — maintaining correct clamp load across critical joints is essential to keep the machine running tight and reducing wear on surrounding components. When an intermediary washer deforms, corrodes, or goes missing, the fastener loses proper seating, which can lead to fastener loosening, surface damage, and eventual joint failure that requires more extensive repair.
Part Details
| Part Number | 5000108437 |
|---|---|
| Old Part Number | 0108437 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Intermediary 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 |
| V.Plate DPU 5045Heap | DPU 5045H | 5000610046, 5000610052, 5000610047, 5000007862, 5000007936, 5000007965, 5000610045 |
| V.Plate DPU 4045Hap | DPU 4045H | 5000610044, 5000610051, 5000610064, 5000007888, 5000007935, 5000610043 |
| V.Plate DPU 6055Heap | DPU 6055 | 5000610049, 5000610050, 5000008766, 5000008767, 5000008768, 5000610048 |
| DPU6055-VIBROPLATE | DPU 6055He | 5000610053 |
| Reversible Vibratory Plate, 10 0kN, 70cm/28in | DPU 100-70 | 5000007942, 5000610320, 5000008991, 5000008900 |
| vibration plate DPU 4045Y | DPU 4045Y | 5000610027 |
| DPU6055-VIBROPLATE | DPU 6055 WC | 5000610175 |
| Vibration Plate DPU 9070 | DPU 9070 | 5000007941 |
| V.Plate DPU 4045Ye | DPU 4045YE | 5000610181 |
| Vibratory Plate DPU 6555Heap | DPU 6555Heap | 5000610356 |
| DPU6555He-VIBROPLATE | DPU 6555He US | 5000610357 |
| DPU100-70Le Reversible Vibratory Plate | DPU 100-70Les | 5000610344 |
| Vibratory plate BPU 4045A | BPU 4045A | 5000610345 |
| BPU5545A-VIBROPLATE | BPU 5545A | 5000610346 |
| Vibratory Plate DPU 4045Ye | DPU 4045Ye | 5000610350 |
| Vibratory Plate DPU 6555He | DPU 6555He | 5000610354 |
| Vibratory Plate DPU 6555H | DPU 6555H | 5000610355 |
| DPU5545He-VIBROPLATE | DPU 5545He US | 5000610402 |
| BPU4045A-VIBROPLATE | BPU 4045A US | 5000610403 |
| Vibratory Plate BPU 5545A US | BPU 5545A US | 5100000678 |
| Vibratory Plate DPU 4545He US | DPU 4545He US | 5100000679 |
| DPU4545He-VIBROPLATE | DPU 4545He | 5000610347 |
| Vibratory Plate DPU 4545H | DPU 4545H | 5000610348 |
| Vibratory Plate DPU 4545Hap | DPU 4545Hap | 5000610349 |
| Vibratory Plate DPU 5545He | DPU 5545He | 5000610351 |
| Vibratory Plate DPU 5545H | DPU 5545H | 5000610352 |
| Vibratory Plate DPU 5545Heap | DPU 5545Heap | 5000610353 |
| BPU3545A-VIBROPLATE | BPU 3545A US | 5000610362 |
| Vibratory Plate | DPU 6555Hec | 5100004060 |
| DPU6555Hec Reversible Vibratory Plate | DPU 6555Hec US | 5100004399 |
| Vibratory Plate | DPU 5545Hec | 5100005859 |
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.