The Wacker Neuson is a genuine OEM Washer designed for a broad range of Wacker Neuson equipment, including the CT36BDT and CT36BDT-E walk-behind concrete trowels, the PT2B centrifugal trash pump, the PD3B diaphragm pump, and the B 3000 and B 5000 gasoline power units for internal vibrators. As a factory-sourced component, part is manufactured to the same specifications as the original hardware installed at the time of assembly. Confirm your model number before ordering to ensure correct fitment across this wide-ranging application list.
Key Features
- Genuine OEM Hardware Integrity — Sourced directly from Wacker Neuson, this washer meets the exact material grade and dimensional tolerances required for proper load distribution and fastener retention in each application.
- Direct Drop-In Installation — Matches the original hole diameter, outer diameter, and thickness, so it seats correctly against mating fastener hardware without rework or shimming.
- Broad Cross-Equipment Compatibility — A single part number covers the CT36BDT and CT36BDT-E walk-behind trowels, PT2B trash pump, PD3B diaphragm pump, and B 3000 / B 5000 internal vibrator power units.
- Protects Clamping Surfaces — Distributes fastener load evenly across joint faces, preventing surface deformation and maintaining consistent clamp force through vibration and operational stress cycles.
- Genuine Part Number Assurance — Ordering by Wacker Neuson part number 5000084028 ensures you receive the correct washer the first time, avoiding mismatches that can lead to loose fasteners or accelerated wear on surrounding components.
A washer serves as a bearing surface between a fastener — such as a bolt or nut — and the component it secures. By spreading the clamping load over a wider area, it prevents the fastener head from pulling through or damaging softer material surfaces and helps maintain consistent joint tension even under continuous vibration. When a washer is missing, deformed, or worn, fastener joints can loosen prematurely, leading to misaligned components, accelerated thread wear, and potential mechanical failure in the assemblies it supports.
Part Details
| Part Number | 5000084028 |
|---|---|
| Old Part Number | 0084028 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 915mm/36in Walk-behind Trowel | CT36BDT | 5000008009 |
| 50mm/2in Centrifugal Trash Pum p | PT2B | 5000006722 |
| Gasoline Power Unit for Intern al Vibrator | B 3000 | 5000005829 |
| Gasoline Power Unit for Intern al Vibrator | B 5000 | 5000007522, 5000006307 |
| 915mm/36in Walk-behind Trowel | CT36BDT-E | 5000008010 |
| 75mm/3in Diaphragm Pump | PD3B | 5000006802 |
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.
